Index: head/en_US.ISO8859-1/books/handbook/bsdinstall/chapter.xml =================================================================== --- head/en_US.ISO8859-1/books/handbook/bsdinstall/chapter.xml (revision 48288) +++ head/en_US.ISO8859-1/books/handbook/bsdinstall/chapter.xml (revision 48289) @@ -1,2730 +1,2730 @@ Installing &os; Jim Mock Restructured, reorganized, and parts rewritten by Gavin Atkinson Updated for bsdinstall by Warren Block Allan Jude Updated for root-on-ZFS by Synopsis installation Beginning with &os; 9.0-RELEASE, &os; provides an easy to use, text-based installation program named bsdinstall. This chapter describes how to install &os; using bsdinstall. In general, the installation instructions in this chapter are written for the &i386; and AMD64 architectures. Where applicable, instructions specific to other platforms will be listed. There may be minor differences between the installer and what is shown here, so use this chapter as a general guide rather than as a set of literal instructions. Users who prefer to install &os; using a graphical installer may be interested in pc-sysinstall, the installer used by the PC-BSD Project. It can be used to install either a graphical desktop (PC-BSD) or a command line version of &os;. Refer to the PC-BSD Users Handbook for details (http://wiki.pcbsd.org/index.php/Colophon). After reading this chapter, you will know: The minimum hardware requirements and &os; supported architectures. How to create the &os; installation media. How to start bsdinstall. The questions bsdinstall will ask, what they mean, and how to answer them. How to troubleshoot a failed installation. How to access a live version of &os; before committing to an installation. Before reading this chapter, you should: Read the supported hardware list that shipped with the version of &os; to be installed and verify that the system's hardware is supported. Minimum Hardware Requirements The hardware requirements to install &os; vary by the hardware architecture. Hardware architectures and devices supported by a &os; release are listed on the Release Information page of the &os; web site (http://www.FreeBSD.org/releases/index.html). A &os; installation will require a minimum 64 MB of RAM and 1.5 GB of free hard drive space for the most minimal installation. However, that is a minimal install, leaving almost no free space. RAM requirements depend on usage. Specialized FreeBSD systems can run in as little as 128MB RAM while desktop systems should have at least 4 GB of RAM. The processor requirements for each architecture can be summarized as follows: &arch.amd64; This is the most common type of processor desktop and laptop computers will have. Other vendors may call this architecture x86-64. There are two primary vendors of &arch.amd64; processors: &intel; (which produces Intel64 class processors) and AMD (which produces AMD64). Examples of &arch.amd64; compatible processsors include: &amd.athlon;64, &amd.opteron;, multi-core &intel; &xeon;, and &intel; &core; 2 and later processors. &arch.i386; This architecture is the 32-bit x86 architecture. Almost all i386-compatible processors with a floating point unit are supported. All &intel; processors 486 or higher are supported. &os; will take advantage of Physical Address Extensions (PAE) support on CPUs that support this feature. A kernel with the PAE feature enabled will detect memory above 4 GB and allow it to be used by the system. This feature places constraints on the device drivers and other features of &os; which may be used; refer to &man.pae.4; for details. ia64 Currently supported processors are the &itanium; and the &itanium; 2. Supported chipsets include the HP zx1, &intel; 460GX, and &intel; E8870. Both Uniprocessor (UP) and Symmetric Multi-processor (SMP) configurations are supported. pc98 NEC PC-9801/9821 series with almost all i386-compatible processors, including 80486, &pentium;, &pentium; Pro, and &pentium; II, are all supported. All i386-compatible processors by AMD, Cyrix, IBM, and IDT are also supported. EPSON PC-386/486/586 series, which are compatible with NEC PC-9801 series, are supported. The NEC FC-9801/9821 and NEC SV-98 series should be supported. High-resolution mode is not supported. NEC PC-98XA/XL/RL/XL^2, and NEC PC-H98 series are supported in normal (PC-9801 compatible) mode only. The SMP-related features of &os; are not supported. The New Extend Standard Architecture (NESA) bus used in the PC-H98, SV-H98, and FC-H98 series, is not supported. &arch.powerpc; All New World ROM &apple; &mac; systems with built-in USB are supported. SMP is supported on machines with multiple CPUs. A 32-bit kernel can only use the first 2 GB of RAM. &arch.sparc64; Systems supported by &os;/&arch.sparc64; are listed at the FreeBSD/sparc64 Project (http://www.freebsd.org/platforms/sparc.html). SMP is supported on all systems with more than 1 processor. A dedicated disk is required as it is not possible to share a disk with another operating system at this time. Pre-Installation Tasks Once it has been determined that the system meets the minimum hardware requirements for installing &os;, the installation file should be downloaded and the installation media prepared. Before doing this, check that the system is ready for an installation by verifying the items in this checklist: Back Up Important Data Before installing any operating system, always backup all important data first. Do not store the backup on the system being installed. Instead, save the data to a removable disk such as a USB drive, another system on the network, or an online backup service. Test the backup before starting the installation to make sure it contains all of the needed files. Once the installer formats the system's disk, all data stored on that disk will be lost. Decide Where to Install &os; If &os; will be the only operating system installed, this step can be skipped. But if &os; will share the disk with another operating system, decide which disk or partition will be used for &os;. In the &arch.i386; and &arch.amd64; architectures, disks can be divided into multiple partitions using one of two partitioning schemes. A traditional Master Boot Record (MBR) holds a partition table defining up to four primary partitions. For historical reasons, &os; calls these primary partition slices. One of these primary partitions can be made into an extended partition containing multiple logical partitions. The GUID Partition Table (GPT) is a newer and simpler method of partitioning a disk. Common GPT implementations allow up to 128 partitions per disk, eliminating the need for logical partitions. Some older operating systems, like &windows; XP, are not compatible with the GPT partition scheme. If &os; will be sharing a disk with such an operating system, MBR partitioning is required. The &os; boot loader requires either a primary or GPT partition. If all of the primary or GPT partitions are already in use, one must be freed for &os;. To create a partition without deleting existing data, use a partition resizing tool to shrink an existing partition and create a new partition using the freed space. A variety of free and commercial partition resizing tools are listed at http://en.wikipedia.org/wiki/List_of_disk_partitioning_software. GParted Live (http://gparted.sourceforge.net/livecd.php) is a free live CD which includes the GParted partition editor. GParted is also included with many other Linux live CD distributions. When used properly, disk shrinking utilities can safely create space for creating a new partition. Since the possibility of selecting the wrong partition exists, always backup any important data and verify the integrity of the backup before modifying disk partitions. Disk partitions containing different operating systems make it possible to install multiple operating systems on one computer. An alternative is to use virtualization () which allows multiple operating systems to run at the same time without modifying any disk partitions. Collect Network Information Some &os; installation methods require a network connection in order to download the installation files. After any installation, the installer will offer to setup the system's network interfaces. If the network has a DHCP server, it can be used to provide automatic network configuration. If DHCP is not available, the following network information for the system must be obtained from the local network administrator or Internet service provider: Required Network Information IP address Subnet mask IP address of default gateway Domain name of the network IP addresses of the network's DNS servers Check for &os; Errata Although the &os; Project strives to ensure that each release of &os; is as stable as possible, bugs occasionally creep into the process. On very rare occasions those bugs affect the installation process. As these problems are discovered and fixed, they are noted in the &os; Errata (http://www.freebsd.org/releases/&rel.current;R/errata.html) on the &os; web site. Check the errata before installing to make sure that there are no problems that might affect the installation. Information and errata for all the releases can be found on the release information section of the &os; web site (http://www.freebsd.org/releases/index.html). Prepare the Installation Media The &os; installer is not an application that can be run from within another operating system. Instead, download a &os; installation file, burn it to the media associated with its file type and size (CD, DVD, or USB), and boot the system to install from the inserted media. &os; installation files are available at www.freebsd.org/where.html#download. Each installation file's name includes the release version of &os;, the architecture, and the type of file. For example, to install &os; 10.2 on an &arch.amd64; system from a DVD, download FreeBSD-10.2-RELEASE-amd64-dvd1.iso, burn this file to a DVD, and boot the system with the DVD inserted. Several file types are available, though not all file types are available for all architectures. The possible file types are: -bootonly.iso: This is the smallest installation file as it only contains the installer. A working Internet connection is required during installation as the installer will download the files it needs to complete the &os; installation. This file should be burned to a CD using a CD burning application. -disc1.iso: This file contains all of the files needed to install &os;, its source, and the Ports Collection. It should be burned to a CD using a CD burning application. -dvd1.iso: This file contains all of the files needed to install &os;, its source, and the Ports Collection. It also contains a set of popular binary packages for installing a window manager and some applications so that a complete system can be installed from media without requiring a connection to the Internet. This file should be burned to a DVD using a DVD burning application. -memstick.img: This file contains all of the files needed to install &os;, its source, and the Ports Collection. It should be burned to a USB stick using the instructions below. Also download CHECKSUM.SHA256 from the same directory as the image file and use it to check the image file's integrity by calculating a checksum. &os; provides &man.sha256.1; for this, while other operating systems have similar programs. Compare the calculated checksum with the one shown in CHECKSUM.SHA256. The checksums must match exactly. If the checksums do not match, the file is corrupt and should be downloaded again. Writing an Image File to <acronym>USB</acronym> The *.img file is an image of the complete contents of a memory stick. It cannot be copied to the target device as a file. Several applications are available for writing the *.img to a USB stick. This section describes two of these utilities. Before proceeding, back up any important data on the USB stick. This procedure will erase the existing data on the stick. Using <command>dd</command> to Write the Image This example uses /dev/da0 as the target device where the image will be written. Be very careful that the correct device is used as this command will destroy the existing data on the specified target device. The &man.dd.1; command-line utility is available on BSD, &linux;, and &macos; systems. To burn the image using dd, insert the USB stick and determine its device name. Then, specify the name of the downloaded installation file and the device name for the USB stick. This example burns the &arch.amd64; installation image to the first USB device on an existing &os; system. &prompt.root; dd if=FreeBSD-10.2-RELEASE-amd64-memstick.img of=/dev/da0 bs=1M conv=sync If this command fails, verify that the USB stick is not mounted and that the device name is for the disk, not a partition. Some operating systems might require this command to be run with &man.sudo.8;. Systems like &linux; might buffer writes. To force all writes to complete, use &man.sync.8;. Using &windows; to Write the Image Be sure to give the correct drive letter as the existing data on the specified drive will be overwritten and destroyed. Obtaining <application>Image Writer for &windows;</application> Image Writer for &windows; is a free application that can correctly write an image file to a memory stick. Download it from https://launchpad.net/win32-image-writer/ and extract it into a folder. Writing the Image with Image Writer Double-click the Win32DiskImager icon to start the program. Verify that the drive letter shown under Device is the drive with the memory stick. Click the folder icon and select the image to be written to the memory stick. Click [ Save ] to accept the image file name. Verify that everything is correct, and that no folders on the memory stick are open in other windows. When everything is ready, click [ Write ] to write the image file to the memory stick. You are now ready to start installing &os;. Starting the Installation By default, the installation will not make any changes to the disk(s) before the following message: Your changes will now be written to disk. If you have chosen to overwrite existing data, it will be PERMANENTLY ERASED. Are you sure you want to commit your changes? The install can be exited at any time prior to this warning. If there is a concern that something is incorrectly configured, just turn the computer off before this point and no changes will be made to the system's disks. This section describes how to boot the system from the installation media which was prepared using the instructions in . When using a bootable USB stick, plug in the USB stick before turning on the computer. When booting from CD or DVD, turn on the computer and insert the media at the first opportunity. How to configure the system to boot from the inserted media depends upon the architecture. Booting on &i386; and &arch.amd64; These architectures provide a BIOS menu for selecting the boot device. Depending upon the installation media being used, select the CD/DVD or USB device as the first boot device. Most systems also provide a key for selecting the boot device during startup without having to enter the BIOS. Typically, the key is either F10, F11, F12, or Escape. If the computer loads the existing operating system instead of the &os; installer, then either: The installation media was not inserted early enough in the boot process. Leave the media inserted and try restarting the computer. The BIOS changes were incorrect or not saved. Double-check that the right boot device is selected as the first boot device. This system is too old to support booting from the chosen media. In this case, the Plop Boot Manager () can be used to boot the system from the selected media. Booting on &powerpc; On most machines, holding C on the keyboard during boot will boot from the CD. Otherwise, hold Command Option O F , or Windows Alt O F on non-&apple; keyboards. At the 0 > prompt, enter boot cd:,\ppc\loader cd:0 Booting on &sparc64; Most &sparc64; systems are set up to boot automatically from disk. To install &os; from a CD requires a break into the PROM. To do this, reboot the system and wait until the boot message appears. The message depends on the model, but should look something like this: Sun Blade 100 (UltraSPARC-IIe), Keyboard Present Copyright 1998-2001 Sun Microsystems, Inc. All rights reserved. OpenBoot 4.2, 128 MB memory installed, Serial #51090132. Ethernet address 0:3:ba:b:92:d4, Host ID: 830b92d4. If the system proceeds to boot from disk at this point, press L1A or StopA on the keyboard, or send a BREAK over the serial console. When using tip or cu, ~# will issue a BREAK. The PROM prompt will be ok on systems with one CPU and ok {0} on SMP systems, where the digit indicates the number of the active CPU. At this point, place the CD into the drive and type boot cdrom from the PROM prompt. &os; Boot Menu Once the system boots from the installation media, a menu similar to the following will be displayed:
&os; Boot Loader Menu
By default, the menu will wait ten seconds for user input before booting into the &os; installer or, if &os; is already installed, before booting into &os;. To pause the boot timer in order to review the selections, press Space. To select an option, press its highlighted number, character, or key. The following options are available. Boot Multi User: This will continue the &os; boot process. If the boot timer has been paused, press 1, upper- or lower-case B, or Enter. Boot Single User: This mode can be used to fix an existing &os; installation as described in . Press 2 or the upper- or lower-case S to enter this mode. Escape to loader prompt: This will boot the system into a repair prompt that contains a limited number of low-level commands. This prompt is described in . Press 3 or Esc to boot into this prompt. Reboot: Reboots the system. Configure Boot Options: Opens the menu shown in, and described under, .
&os; Boot Options Menu
The boot options menu is divided into two sections. The first section can be used to either return to the main boot menu or to reset any toggled options back to their defaults. The next section is used to toggle the available options to On or Off by pressing the option's highlighted number or character. The system will always boot using the settings for these options until they are modified. Several options can be toggled using this menu: ACPI Support: If the system hangs during boot, try toggling this option to Off. Safe Mode: If the system still hangs during boot even with ACPI Support set to Off, try setting this option to On. Single User: Toggle this option to On to fix an existing &os; installation as described in . Once the problem is fixed, set it back to Off. Verbose: Toggle this option to On to see more detailed messages during the boot process. This can be useful when troubleshooting a piece of hardware. After making the needed selections, press 1 or Backspace to return to the main boot menu, then press Enter to continue booting into &os;. A series of boot messages will appear as &os; carries out its hardware device probes and loads the installation program. Once the boot is complete, the welcome menu shown in will be displayed.
Welcome Menu
Press Enter to select the default of [ Install ] to enter the installer. The rest of this chapter describes how to use this installer. Otherwise, use the right or left arrows or the colorized letter to select the desired menu item. The [ Shell ] can be used to access a &os; shell in order to use command line utilities to prepare the disks before installation. The [ Live CD ] option can be used to try out &os; before installing it. The live version is described in . To review the boot messages, including the hardware device probe, press the upper- or lower-case S and then Enter to access a shell. At the shell prompt, type more /var/run/dmesg.boot and use the space bar to scroll through the messages. When finished, type exit to return to the welcome menu. Using <application>bsdinstall</application> This section shows the order of the bsdinstall menus and the type of information that will be asked before the system is installed. Use the arrow keys to highlight a menu option, then Space to select or deselect that menu item. When finished, press Enter to save the selection and move onto the next screen. Selecting the Keymap Menu Depending on the system console being used, bsdinstall may initially display the menu shown in .
Keymap Selection
To configure the keyboard layout, press Enter with [ YES ] selected, which will display the menu shown in . To instead use the default layout, use the arrow key to select [ NO ] and press Enter to skip this menu screen.
Selecting Keyboard Menu
When configuring the keyboard layout, use the up and down arrows to select the keymap that most closely represents the mapping of the keyboard attached to the system. Press Enter to save the selection. Pressing Esc will exit this menu and use the default keymap. If the choice of keymap is not clear, United States of America ISO-8859-1 is also a safe option. In &os; 10.0-RELEASE and later, this menu has been enhanced. The full selection of keymaps is shown, with the default preselected. In addition, when selecting a different keymap, a dialog is displayed that allows the user to try the keymap and ensure it is correct before proceeding.
Enhanced Keymap Menu
Setting the Hostname The next bsdinstall menu is used to set the hostname for the newly installed system.
Setting the Hostname
Type in a hostname that is unique for the network. It should be a fully-qualified hostname, such as machine3.example.com. Selecting Components to Install Next, bsdinstall will prompt to select optional components to install.
Selecting Components to Install
Deciding which components to install will depend largely on the intended use of the system and the amount of disk space available. The &os; kernel and userland, collectively known as the base system, are always installed. Depending on the architecture, some of these components may not appear: doc - Additional documentation, mostly of historical interest, to install into /usr/share/doc. The documentation provided by the FreeBSD Documentation Project may be installed later using the instructions in . games - Several traditional BSD games, including fortune, rot13, and others. lib32 - Compatibility libraries for running 32-bit applications on a 64-bit version of &os;. ports - The &os; Ports Collection is a collection of files which automates the downloading, compiling and installation of third-party software packages. discusses how to use the Ports Collection. The installation program does not check for adequate disk space. Select this option only if sufficient hard disk space is available. The &os; Ports Collection takes up about &ports.size; of disk space. src - The complete &os; source code for both the kernel and the userland. Although not required for the majority of applications, it may be required to build device drivers, kernel modules, or some applications from the Ports Collection. It is also used for developing &os; itself. The full source tree requires 1 GB of disk space and recompiling the entire &os; system requires an additional 5 GB of space. Installing from the Network The menu shown in only appears when installing from a -bootonly.iso CD as this installation media does not hold copies of the installation files. Since the installation files must be retrieved over a network connection, this menu indicates that the network interface must be first configured.
Installing from the Network
To configure the network connection, press Enter and follow the instructions in . Once the interface is configured, select a mirror site that is located in the same region of the world as the computer on which &os; is being installed. Files can be retrieved more quickly when the mirror is close to the target computer, reducing installation time.
Choosing a Mirror
Installation will then continue as if the installation files were located on the local installation media. Allocating Disk Space The next menu is used to determine the method for allocating disk space. The options available in the menu depend upon the version of &os; being installed.
Partitioning Choices on &os; 9.x
Partitioning Choices on &os; 10.x and Higher
Guided partitioning automatically sets up the disk partitions, Manual partitioning allows advanced users to create customized partitions from menu options, and Shell opens a shell prompt where advanced users can create customized partitions using command-line utilities like &man.gpart.8;, &man.fdisk.8;, and &man.bsdlabel.8;. ZFS partitioning, only available in &os; 10 and later, creates an optionally encrypted root-on-ZFS system with support for boot environments. This section describes what to consider when laying out the disk partitions. It then demonstrates how to use the different partitioning methods. Designing the Partition Layout partition layout /etc /var /usr When laying out file systems, remember that hard drives transfer data faster from the outer tracks to the inner. Thus, smaller and heavier-accessed file systems should be closer to the outside of the drive, while larger partitions like /usr should be placed toward the inner parts of the disk. It is a good idea to create partitions in an order similar to: /, swap, /var, and /usr. The size of the /var partition reflects the intended machine's usage. This partition is used to hold mailboxes, log files, and printer spools. Mailboxes and log files can grow to unexpected sizes depending on the number of users and how long log files are kept. On average, most users rarely need more than about a gigabyte of free disk space in /var. Sometimes, a lot of disk space is required in /var/tmp. When new software is installed, the packaging tools extract a temporary copy of the packages under /var/tmp. Large software packages, like Firefox, - OpenOffice or + Apache OpenOffice or LibreOffice may be tricky to install if there is not enough disk space under /var/tmp. The /usr partition holds many of the files which support the system, including the &os; Ports Collection and system source code. At least 2 gigabytes is recommended for this partition. When selecting partition sizes, keep the space requirements in mind. Running out of space in one partition while barely using another can be a hassle. swap sizing swap partition As a rule of thumb, the swap partition should be about double the size of physical memory (RAM). Systems with minimal RAM may perform better with more swap. Configuring too little swap can lead to inefficiencies in the VM page scanning code and might create issues later if more memory is added. On larger systems with multiple SCSI disks or multiple IDE disks operating on different controllers, it is recommended that swap be configured on each drive, up to four drives. The swap partitions should be approximately the same size. The kernel can handle arbitrary sizes but internal data structures scale to 4 times the largest swap partition. Keeping the swap partitions near the same size will allow the kernel to optimally stripe swap space across disks. Large swap sizes are fine, even if swap is not used much. It might be easier to recover from a runaway program before being forced to reboot. By properly partitioning a system, fragmentation introduced in the smaller write heavy partitions will not bleed over into the mostly read partitions. Keeping the write loaded partitions closer to the disk's edge will increase I/O performance in the partitions where it occurs the most. While I/O performance in the larger partitions may be needed, shifting them more toward the edge of the disk will not lead to a significant performance improvement over moving /var to the edge. Guided Partitioning When this method is selected, a menu will display the available disk(s). If multiple disks are connected, choose the one where &os; is to be installed.
Selecting from Multiple Disks
Once the disk is selected, the next menu prompts to install to either the entire disk or to create a partition using free space. If [ Entire Disk ] is chosen, a general partition layout filling the whole disk is automatically created. Selecting [ Partition ] creates a partition layout from the unused space on the disk.
Selecting Entire Disk or Partition
After the partition layout has been created, review it to ensure it meets the needs of the installation. Selecting [ Revert ] will reset the partitions to their original values and pressing [ Auto ] will recreate the automatic &os; partitions. Partitions can also be manually created, modified, or deleted. When the partitioning is correct, select [ Finish ] to continue with the installation.
Review Created Partitions
Manual Partitioning Selecting this method opens the partition editor:
Manually Create Partitions
Highlight the installation drive (ada0 in this example) and select [ Create ] to display a menu of available partition schemes:
Manually Create Partitions
GPT is usually the most appropriate choice for &arch.amd64; computers. Older computers that are not compatible with GPT should use MBR. The other partition schemes are generally used for uncommon or older computers. Partitioning Schemes Abbreviation Description APM Apple Partition Map, used by &powerpc;. BSD BSD label without an MBR, sometimes called dangerously dedicated mode as non-BSD disk utilities may not recognize it. GPT GUID Partition Table (http://en.wikipedia.org/wiki/GUID_Partition_Table). MBR Master Boot Record (http://en.wikipedia.org/wiki/Master_boot_record). PC98 MBR variant used by NEC PC-98 computers (http://en.wikipedia.org/wiki/Pc9801). VTOC8 Volume Table Of Contents used by Sun SPARC64 and UltraSPARC computers.
After the partitioning scheme has been selected and created, select [ Create ] again to create the partitions.
Manually Create Partitions
A standard &os; GPT installation uses at least three partitions: freebsd-boot - Holds the &os; boot code. freebsd-ufs - A &os; UFS file system. freebsd-swap - &os; swap space. Another partition type worth noting is freebsd-zfs, used for partitions that will contain a &os; ZFS file system (). Refer to &man.gpart.8; for descriptions of the available GPT partition types. Multiple file system partitions can be created and some people prefer a traditional layout with separate partitions for /, /var, /tmp, and /usr. See for an example. The Size may be entered with common abbreviations: K for kilobytes, M for megabytes, or G for gigabytes. Proper sector alignment provides the best performance, and making partition sizes even multiples of 4K bytes helps to ensure alignment on drives with either 512-byte or 4K-byte sectors. Generally, using partition sizes that are even multiples of 1M or 1G is the easiest way to make sure every partition starts at an even multiple of 4K. There is one exception: the freebsd-boot partition should be no larger than 512K due to current boot code limitations. A Mountpoint is needed if the partition will contain a file system. If only a single UFS partition will be created, the mountpoint should be /. The Label is a name by which the partition will be known. Drive names or numbers can change if the drive is connected to a different controller or port, but the partition label does not change. Referring to labels instead of drive names and partition numbers in files like /etc/fstab makes the system more tolerant to hardware changes. GPT labels appear in /dev/gpt/ when a disk is attached. Other partitioning schemes have different label capabilities and their labels appear in different directories in /dev/. Use a unique label on every partition to avoid conflicts from identical labels. A few letters from the computer's name, use, or location can be added to the label. For instance, use labroot or rootfslab for the UFS root partition on the computer named lab. Creating Traditional Split File System Partitions For a traditional partition layout where the /, /var, /tmp, and /usr directories are separate file systems on their own partitions, create a GPT partitioning scheme, then create the partitions as shown. Partition sizes shown are typical for a 20G target disk. If more space is available on the target disk, larger swap or /var partitions may be useful. Labels shown here are prefixed with ex for example, but readers should use other unique label values as described above. By default, &os;'s gptboot expects the first UFS partition to be the / partition. Partition Type Size Mountpoint Label freebsd-boot 512K freebsd-ufs 2G / exrootfs freebsd-swap 4G exswap freebsd-ufs 2G /var exvarfs freebsd-ufs 1G /tmp extmpfs freebsd-ufs accept the default (remainder of the disk) /usr exusrfs After the custom partitions have been created, select [ Finish ] to continue with the installation. Root-on-ZFS Automatic Partitioning Support for automatic creation of root-on-ZFS installations was added in &os; 10.0-RELEASE. This partitioning mode only works with whole disks and will erase the contents of the entire disk. The installer will automatically create partitions aligned to 4k boundaries and force ZFS to use 4k sectors. This is safe even with 512 byte sector disks, and has the added benefit of ensuring that pools created on 512 byte disks will be able to have 4k sector disks added in the future, either as additional storage space or as replacements for failed disks. The installer can also optionally employ GELI disk encryption as described in . If encryption is enabled, a 2 GB unencrypted boot pool containing the /boot directory is created. It holds the kernel and other files necessary to boot the system. A swap partition of a user selectable size is also created, and all remaining space is used for the ZFS pool. The main ZFS configuration menu offers a number of options to control the creation of the pool.
<acronym>ZFS</acronym> Partitioning Menu
Select T to configure the Pool Type and the disk(s) that will constitute the pool. The automatic ZFS installer currently only supports the creation of a single top level vdev, except in stripe mode. To create more complex pools, use the instructions in to create the pool. The installer supports the creation of various pool types, including stripe (not recommended, no redundancy), mirror (best performance, least usable space), and RAID-Z 1, 2, and 3 (with the capability to withstand the concurrent failure of 1, 2, and 3 disks, respectively). while selecting the pool type, a tooltip is displayed across the bottom of the screen with advice about the number of required disks, and in the case of RAID-Z, the optimal number of disks for each configuration.
<acronym>ZFS</acronym> Pool Type
Once a Pool Type has been selected, a list of available disks is displayed, and the user is prompted to select one or more disks to make up the pool. The configuration is then validated, to ensure enough disks are selected. If not, select <Change Selection> to return to the list of disks, or <Cancel> to change the pool type.
Disk Selection
Invalid Selection
If one or more disks are missing from the list, or if disks were attached after the installer was started, select - Rescan Devices to repopulate the list of available disks. To ensure that the correct disks are selected, so as not to accidently destroy the wrong disks, the - Disk Info menu can be used to inspect each disk, including its partition table and various other information such as the device model number and serial number, if available.
Analyzing a Disk
The main ZFS configuration menu also allows the user to enter a pool name, disable forcing 4k sectors, enable or disable encryption, switch between GPT (recommended) and MBR partition table types, and select the amount of swap space. Once all options have been set to the desired values, select the >>> Install option at the top of the menu. If GELI disk encryption was enabled, the installer will prompt twice for the passphrase to be used to encrypt the disks.
Disk Encryption Password
The installer then offers a last chance to cancel before the contents of the selected drives are destroyed to create the ZFS pool.
Last Chance
The installation then proceeds normally. Shell Mode Partitioning When creating advanced installations, the bsdinstall paritioning menus may not provide the level of flexibility required. Advanced users can select the Shell option from the partitioning menu in order to manually partition the drives, create the file system(s), populate /tmp/bsdinstall_etc/fstab, and mount the file systems under /mnt. Once this is done, type exit to return to bsdinstall and continue the installation. Committing to the Installation Once the disks are configured, the next menu provides the last chance to make changes before the selected hard drive(s) are formatted. If changes need to be made, select [ Back ] to return to the main partitioning menu. [ Revert & Exit ] will exit the installer without making any changes to the hard drive.
Final Confirmation
To instead start the actual installation, select [ Commit ] and press Enter. Installation time will vary depending on the distributions chosen, installation media, and speed of the computer. A series of messages will indicate the progress. First, the installer formats the selected disk(s) and initializes the partitions. Next, in the case of a bootonly media, it downloads the selected components:
Fetching Distribution Files
Next, the integrity of the distribution files is verified to ensure they have not been corrupted during download or misread from the installation media:
Verifying Distribution Files
Finally, the verified distribution files are extracted to the disk:
Extracting Distribution Files
Once all requested distribution files have been extracted, bsdinstall displays the first post-installation configuration screen. The available post-configuration options are described in the next section. Post-Installation Once &os; is installed, bsdinstall will prompt to configure several options before booting into the newly installed system. This section describes these configuration options. Once the system has booted, bsdconfig provides a menu-driven method for configuring the system using these and additional options. Setting the <systemitem class="username">root</systemitem> Password First, the root password must be set. While entering the password, the characters being typed are not displayed on the screen. After the password has been entered, it must be entered again. This helps prevent typing errors.
Setting the <systemitem class="username">root</systemitem> Password
Configuring Network Interfaces Next, a list of the network interfaces found on the computer is shown. Select the interface to configure. The network configuration menus will be skipped if the network was previously configured as part of a bootonly installation.
Choose a Network Interface
If an Ethernet interface is selected, the installer will skip ahead to the menu shown in . If a wireless network interface is chosen, the system will instead scan for wireless access points:
Scanning for Wireless Access Points
Wireless networks are identified by a Service Set Identifier (SSID), a short, unique name given to each network. SSIDs found during the scan are listed, followed by a description of the encryption types available for that network. If the desired SSID does not appear in the list, select [ Rescan ] to scan again. If the desired network still does not appear, check for problems with antenna connections or try moving the computer closer to the access point. Rescan after each change is made.
Choosing a Wireless Network
Next, enter the encryption information for connecting to the selected wireless network. WPA2 encryption is strongly recommended as older encryption types, like WEP, offer little security. If the network uses WPA2, input the password, also known as the Pre-Shared Key (PSK). For security reasons, the characters typed into the input box are displayed as asterisks.
WPA2 Setup
Next, choose whether or not an IPv4 address should be configured on the Ethernet or wireless interface:
Choose <acronym>IPv4</acronym> Networking
There are two methods of IPv4 configuration. DHCP will automatically configure the network interface correctly and should be used if the network provides a DHCP server. Otherwise, the addressing information needs to be input manually as a static configuration. Do not enter random network information as it will not work. If a DHCP server is not available, obtain the information listed in from the network administrator or Internet service provider. If a DHCP server is available, select [ Yes ] in the next menu to automatically configure the network interface. The installer will appear to pause for a minute or so as it finds the DHCP server and obtains the addressing information for the system.
Choose <acronym>IPv4</acronym> <acronym>DHCP</acronym> Configuration
If a DHCP server is not available, select [ No ] and input the following addressing information in this menu:
<acronym>IPv4</acronym> Static Configuration
IP Address - The IPv4 address assigned to this computer. The address must be unique and not already in use by another piece of equipment on the local network. Subnet Mask - The subnet mask for the network. Default Router - The IP address of the network's default gateway. The next screen will ask if the interface should be configured for IPv6. If IPv6 is available and desired, choose [ Yes ] to select it.
Choose IPv6 Networking
IPv6 also has two methods of configuration. StateLess Address AutoConfiguration (SLAAC) will automatically request the correct configuration information from a local router. Refer to http://tools.ietf.org/html/rfc4862 for more information. Static configuration requires manual entry of network information. If an IPv6 router is available, select [ Yes ] in the next menu to automatically configure the network interface. The installer will appear to pause for a minute or so as it finds the router and obtains the addressing information for the system.
Choose IPv6 SLAAC Configuration
If an IPv6 router is not available, select [ No ] and input the following addressing information in this menu:
IPv6 Static Configuration
IPv6 Address - The IPv6 address assigned to this computer. The address must be unique and not already in use by another piece of equipment on the local network. Default Router - The IPv6 address of the network's default gateway. The last network configuration menu is used to configure the Domain Name System (DNS) resolver, which converts hostnames to and from network addresses. If DHCP or SLAAC was used to autoconfigure the network interface, the Resolver Configuration values may already be filled in. Otherwise, enter the local network's domain name in the Search field. DNS #1 and DNS #2 are the IPv4 and/or IPv6 addresses of the DNS servers. At least one DNS server is required.
DNS Configuration
Setting the Time Zone The next menu asks if the system clock uses UTC or local time. When in doubt, select [ No ] to choose the more commonly-used local time.
Select Local or UTC Clock
The next series of menus are used to determine the correct local time by selecting the geographic region, country, and time zone. Setting the time zone allows the system to automatically correct for regional time changes, such as daylight savings time, and perform other time zone related functions properly. The example shown here is for a machine located in the Eastern time zone of the United States. The selections will vary according to the geographical location.
Select a Region
The appropriate region is selected using the arrow keys and then pressing Enter.
Select a Country
Select the appropriate country using the arrow keys and press Enter.
Select a Time Zone
The appropriate time zone is selected using the arrow keys and pressing Enter.
Confirm Time Zone
Confirm the abbreviation for the time zone is correct. If it is, press Enter to continue with the post-installation configuration. Enabling Services The next menu is used to configure which system services will be started whenever the system boots. All of these services are optional. Only start the services that are needed for the system to function.
Selecting Additional Services to Enable
Here is a summary of the services which can be enabled in this menu: sshd - The Secure Shell (SSH) daemon is used to remotely access a system over an encrypted connection. Only enable this service if the system should be available for remote logins. moused - Enable this service if the mouse will be used from the command-line system console. ntpd - The Network Time Protocol (NTP) daemon for automatic clock synchronization. Enable this service if there is a &windows;, Kerberos, or LDAP server on the network. powerd - System power control utility for power control and energy saving. Enabling Crash Dumps The next menu is used to configure whether or not crash dumps should be enabled. Enabling crash dumps can be useful in debugging issues with the system, so users are encouraged to enable crash dumps.
Enabling Crash Dumps
Add Users The next menu prompts to create at least one user account. It is recommended to login to the system using a user account rather than as root. When logged in as root, there are essentially no limits or protection on what can be done. Logging in as a normal user is safer and more secure. Select [ Yes ] to add new users.
Add User Accounts
Follow the prompts and input the requested information for the user account. The example shown in creates the asample user account.
Enter User Information
Here is a summary of the information to input: Username - The name the user will enter to log in. A common convention is to use the first letter of the first name combined with the last name, as long as each username is unique for the system. The username is case sensitive and should not contain any spaces. Full name - The user's full name. This can contain spaces and is used as a description for the user account. Uid - User ID. Typically, this is left blank so the system will assign a value. Login group - The user's group. Typically this is left blank to accept the default. Invite user into other groups? - Additional groups to which the user will be added as a member. If the user needs administrative access, type wheel here. Login class - Typically left blank for the default. Shell - Type in one of the listed values to set the interactive shell for the user. Refer to for more information about shells. Home directory - The user's home directory. The default is usually correct. Home directory permissions - Permissions on the user's home directory. The default is usually correct. Use password-based authentication? - Typically yes so that the user is prompted to input their password at login. Use an empty password? - Typically no as it is insecure to have a blank password. Use a random password? - Typically no so that the user can set their own password in the next prompt. Enter password - The password for this user. Characters typed will not show on the screen. Enter password again - The password must be typed again for verification. Lock out the account after creation? - Typically no so that the user can login. After entering everything, a summary is shown for review. If a mistake was made, enter no and try again. If everything is correct, enter yes to create the new user.
Exit User and Group Management
If there are more users to add, answer the Add another user? question with yes. Enter no to finish adding users and continue the installation. For more information on adding users and user management, see . Final Configuration After everything has been installed and configured, a final chance is provided to modify settings.
Final Configuration
Use this menu to make any changes or do any additional configuration before completing the installation. Add User - Described in . Root Password - Described in . Hostname - Described in . Network - Described in . Services - Described in . Time Zone - Described in . Handbook - Download and install the &os; Handbook. After any final configuration is complete, select Exit.
Manual Configuration
bsdinstall will prompt if there are any additional configuration that needs to be done before rebooting into the new system. Select [ Yes ] to exit to a shell within the new system or [ No ] to proceed to the last step of the installation.
Complete the Installation
If further configuration or special setup is needed, select [ Live CD ] to boot the install media into Live CD mode. If the installation is complete, select [ Reboot ] to reboot the computer and start the new &os; system. Do not forget to remove the &os; install media or the computer may boot from it again. As &os; boots, informational messages are displayed. After the system finishes booting, a login prompt is displayed. At the login: prompt, enter the username added during the installation. Avoid logging in as root. Refer to for instructions on how to become the superuser when administrative access is needed. The messages that appeared during boot can be reviewed by pressing Scroll-Lock to turn on the scroll-back buffer. The PgUp, PgDn, and arrow keys can be used to scroll back through the messages. When finished, press Scroll-Lock again to unlock the display and return to the console. To review these messages once the system has been up for some time, type less /var/run/dmesg.boot from a command prompt. Press q to return to the command line after viewing. If sshd was enabled in , the first boot may be a bit slower as the system will generate the RSA and DSA keys. Subsequent boots will be faster. The fingerprints of the keys will be displayed, as seen in this example: Generating public/private rsa1 key pair. Your identification has been saved in /etc/ssh/ssh_host_key. Your public key has been saved in /etc/ssh/ssh_host_key.pub. The key fingerprint is: 10:a0:f5:af:93:ae:a3:1a:b2:bb:3c:35:d9:5a:b3:f3 root@machine3.example.com The key's randomart image is: +--[RSA1 1024]----+ | o.. | | o . . | | . o | | o | | o S | | + + o | |o . + * | |o+ ..+ . | |==o..o+E | +-----------------+ Generating public/private dsa key pair. Your identification has been saved in /etc/ssh/ssh_host_dsa_key. Your public key has been saved in /etc/ssh/ssh_host_dsa_key.pub. The key fingerprint is: 7e:1c:ce:dc:8a:3a:18:13:5b:34:b5:cf:d9:d1:47:b2 root@machine3.example.com The key's randomart image is: +--[ DSA 1024]----+ | .. . .| | o . . + | | . .. . E .| | . . o o . . | | + S = . | | + . = o | | + . * . | | . . o . | | .o. . | +-----------------+ Starting sshd. Refer to for more information about fingerprints and SSH. &os; does not install a graphical environment by default. Refer to for more information about installing and configuring a graphical window manager. Proper shutdown of a &os; computer helps protect data and hardware from damage. Do not turn off the power before the system has been properly shut down! If the user is a member of the wheel group, become the superuser by typing su at the command line and entering the root password. Then, type shutdown -p now and the system will shut down cleanly, and if the hardware supports it, turn itself off. Troubleshooting installation troubleshooting This section covers basic installation troubleshooting, such as common problems people have reported. Check the Hardware Notes (http://www.freebsd.org/releases/index.html) document for the version of &os; to make sure the hardware is supported. If the hardware is supported and lock-ups or other problems occur, build a custom kernel using the instructions in to add support for devices which are not present in the GENERIC kernel. The default kernel assumes that most hardware devices are in their factory default configuration in terms of IRQs, I/O addresses, and DMA channels. If the hardware has been reconfigured, a custom kernel configuration file can tell &os; where to find things. Some installation problems can be avoided or alleviated by updating the firmware on various hardware components, most notably the motherboard. Motherboard firmware is usually referred to as the BIOS. Most motherboard and computer manufacturers have a website for upgrades and upgrade information. Manufacturers generally advise against upgrading the motherboard BIOS unless there is a good reason for doing so, like a critical update. The upgrade process can go wrong, leaving the BIOS incomplete and the computer inoperative. If the system hangs while probing hardware during boot, or it behaves strangely during install, ACPI may be the culprit. &os; makes extensive use of the system ACPI service on the &arch.i386;, &arch.amd64;, and ia64 platforms to aid in system configuration if it is detected during boot. Unfortunately, some bugs still exist in both the ACPI driver and within system motherboards and BIOS firmware. ACPI can be disabled by setting the hint.acpi.0.disabled hint in the third stage boot loader: set hint.acpi.0.disabled="1" This is reset each time the system is booted, so it is necessary to add hint.acpi.0.disabled="1" to the file /boot/loader.conf. More information about the boot loader can be found in . Using the Live <acronym>CD</acronym> The welcome menu of bsdinstall, shown in , provides a [ Live CD ] option. This is useful for those who are still wondering whether &os; is the right operating system for them and want to test some of the features before installing. The following points should be noted before using the [ Live CD ]: To gain access to the system, authentication is required. The username is root and the password is blank. As the system runs directly from the installation media, performance will be significantly slower than that of a system installed on a hard disk. This option only provides a command prompt and not a graphical interface. Index: head/en_US.ISO8859-1/books/handbook/desktop/chapter.xml =================================================================== --- head/en_US.ISO8859-1/books/handbook/desktop/chapter.xml (revision 48288) +++ head/en_US.ISO8859-1/books/handbook/desktop/chapter.xml (revision 48289) @@ -1,1131 +1,1131 @@ Desktop Applications Synopsis While &os; is popular as a server for its performance and stability, it is also suited for day-to-day use as a desktop. With over &os.numports; applications available as &os; packages or ports, it is easy to build a customized desktop that runs a wide variety of desktop applications. This chapter demonstrates how to install numerous desktop applications, including web browsers, productivity software, document viewers, and financial software. Users who prefer to install a pre-built desktop version of FreeBSD rather than configuring one from scratch should refer to the pcbsd.org website. Readers of this chapter should know how to: Install additional software using packages or ports as described in . Install X and a window manager as described in . For information on how to configure a multimedia environment, refer to . Browsers browsers web &os; does not come with a pre-installed web browser. Instead, the www category of the Ports Collection contains many browsers which can be installed as a package or compiled from the Ports Collection. The KDE and GNOME desktop environments include their own HTML browser. Refer to for more information on how to set up these complete desktops. Some lightweight browsers include www/dillo2, www/links, and www/w3m. This section demonstrates how to install the following popular web browsers and indicates if the application is resource-heavy, takes time to compile from ports, or has any major dependencies. Application Name Resources Needed Installation from Ports Notes Firefox medium heavy &os;, &linux;, and localized versions are available Opera light light &os; and &linux; versions are available Konqueror medium heavy Requires KDE libraries Chromium medium heavy Requires Gtk+ Firefox Firefox Firefox is an open source browser that is fully ported to &os;. It features a standards-compliant HTML display engine, tabbed browsing, popup blocking, extensions, improved security, and more. Firefox is based on the Mozilla codebase. To install the package of the latest release version of Firefox, type: &prompt.root; pkg install firefox To instead install Firefox Extended Support Release (ESR) version, use: &prompt.root; pkg install firefox-esr Localized versions are available in www/firefox-i18n and www/firefox-esr-i18n. The Ports Collection can instead be used to compile the desired version of Firefox from source code. This example builds www/firefox, where firefox can be replaced with the ESR or localized version to install. &prompt.root; cd /usr/ports/www/firefox &prompt.root; make install clean Firefox and &java; Plugin The installation of Firefox does not include &java; support. However, java/icedtea-web provides a free software web browser plugin for running Java applets. It can be installed as a package. To alternately compile the port: &prompt.root; cd /usr/ports/java/icedtea-web &prompt.root; make install clean Keep the default configuration options when compiling the port. Once installed, start firefox, enter about:plugins in the location bar and press Enter. A page listing the installed plugins will be displayed. The &java; plugin should be listed. If the browser is unable to find the plugin, each user will have to run the following command and relaunch the browser: &prompt.user; ln -s /usr/local/lib/IcedTeaPlugin.so \ $HOME/.mozilla/plugins/ Firefox and &adobe; &flash; Plugin Flash A native &adobe; &flash; plugin is not available for &os;. However, a software wrapper for running the &linux; version of the plugin is available. This wrapper also provides support for other browser plugins such as &realplayer;. To install and enable this plugin, perform these steps: Install www/nspluginwrapper from the port. Due to licensing restrictions, a package is not available. This port requires emulators/linux_base-c6. Install www/linux-c6-flashplugin11 from the port. Due to licensing restrictions, a package is not available. Before the plugin is first used, each user must run: &prompt.user; nspluginwrapper -v -a -i When the plugin port has been updated and reinstalled, each user must run: &prompt.user; nspluginwrapper -v -a -u Start the browser, enter about:plugins in the location bar and press Enter. A list of all the currently available plugins will be shown. Firefox and Swfdec &flash; Plugin Swfdec is a decoder and renderer for &flash; animations. Swfdec-Mozilla is a plugin for Firefox browsers that uses the Swfdec library for playing SWF files. To install the package: &prompt.root; pkg install swfdec-plugin If the package is not available, compile and install it from the Ports Collection: &prompt.root; cd /usr/ports/www/swfdec-plugin &prompt.root; make install clean Restart the browser to activate this plugin. Opera Opera Opera is a full-featured and standards-compliant browser which is still lightweight and fast. It comes with a built-in mail and news reader, an IRC client, an RSS/Atom feeds reader, and more. It is available as a native &os; version and as a version that runs under &linux; emulation. This command installs the package of the &os; version of Opera. Replace opera with linux-opera to instead install the &linux; version. &prompt.root; pkg install opera Alternately, install either version through the Ports Collection. This example compiles the native version: &prompt.root; cd /usr/ports/www/opera &prompt.root; make install clean To install the &linux; version, substitute linux-opera in place of opera. To install &adobe; &flash; plugin support, first compile the www/linux-c6-flashplugin11 port. Licensing restrictions prevent making a package available. Then install www/opera-linuxplugins. This example compiles both applications from ports: &prompt.root; cd /usr/ports/www/linux-c6-flashplugin11 &prompt.root; make install clean &prompt.root; cd /usr/ports/www/opera-linuxplugins &prompt.root; make install clean Once installed, check the presence of the plugin by starting the browser, entering opera:plugins in the location bar and pressing Enter. A list should appear with all the currently available plugins. To add the &java; plugin, follow the instructions in . Konqueror Konqueror Konqueror is more than a web browser as it is also a file manager and a multimedia viewer. It is included in the x11/kde4-baseapps package or port. Konqueror supports WebKit as well as its own KHTML. WebKit is a rendering engine used by many modern browsers including Chromium. To use WebKit with Konqueror on &os;, install the www/kwebkitpart package or port. This example compiles the port: &prompt.root; cd /usr/ports/www/kwebkitpart &prompt.root; make install clean To enable WebKit within Konqueror, click Settings, Configure Konqueror. In the General settings page, click the drop-down menu next to Default web browser engine and change KHTML to WebKit. Konqueror also supports &flash;. A How To guide for getting &flash; support on Konqueror is available at http://freebsd.kde.org/howtos/konqueror-flash.php. Chromium Chromium Chromium is an open source browser project that aims to build a safer, faster, and more stable web browsing experience. Chromium features tabbed browsing, popup blocking, extensions, and much more. Chromium is the open source project upon which the Google Chrome web browser is based. Chromium can be installed as a package by typing: &prompt.root; pkg install chromium Alternatively, Chromium can be compiled from source using the Ports Collection: &prompt.root; cd /usr/ports/www/chromium &prompt.root; make install clean The executable for Chromium is /usr/local/bin/chrome, not /usr/local/bin/chromium. Chromium and &java; Plugin The installation of Chromium does not include &java; support. To install &java; plugin support, follow the instructions in . Once &java; support is installed, start Chromium and enter about:plugins in the address bar. IcedTea-Web should be listed as one of the installed plugins. If Chromium does not display the IcedTea-Web plugin, run the following commands and restart the web browser: &prompt.root; mkdir -p /usr/local/share/chromium/plugins &prompt.root; ln -s /usr/local/lib/IcedTeaPlugin.so \ /usr/local/share/chromium/plugins/ Chromium and &adobe; &flash; Plugin Configuring Chromium and &adobe; &flash; is similar to the instructions in . No additional configuration should be necessary, since Chromium is able to use some plugins from other browsers. Productivity When it comes to productivity, new users often look for an office suite or an easy-to-use word processor. While some desktop environments like KDE provide an office suite, there is no default productivity package. Several office suites and graphical word processors are available for &os;, regardless of the installed window manager. This section demonstrates how to install the following popular productivity software and indicates if the application is resource-heavy, takes time to compile from ports, or has any major dependencies. Application Name Resources Needed Installation from Ports Major Dependencies Calligra light heavy KDE AbiWord light light Gtk+ or GNOME The Gimp light heavy Gtk+ Apache OpenOffice heavy huge &jdk; and Mozilla LibreOffice somewhat heavy huge Gtk+, or KDE/ GNOME, or &jdk; Calligra Calligra office suite Calligra The KDE desktop environment includes an office suite which can be installed separately from KDE. Calligra includes standard components that can be found in other office suites. Words is the word processor, Sheets is the spreadsheet program, Stage manages slide presentations, and Karbon is used to draw graphical documents. In &os;, editors/calligra can be installed as a package or a port. To install the package: &prompt.root; pkg install calligra If the package is not available, use the Ports Collection instead: &prompt.root; cd /usr/ports/editors/calligra &prompt.root; make install clean AbiWord AbiWord AbiWord is a free word processing program similar in look and feel to µsoft; Word. It is fast, contains many features, and is user-friendly. AbiWord can import or export many file formats, including some proprietary ones like µsoft; .rtf. To install the AbiWord package: &prompt.root; pkg install abiword If the package is not available, it can be compiled from the Ports Collection: &prompt.root; cd /usr/ports/editors/abiword &prompt.root; make install clean The GIMP The GIMP For image authoring or picture retouching, The GIMP provides a sophisticated image manipulation program. It can be used as a simple paint program or as a quality photo retouching suite. It supports a large number of plugins and features a scripting interface. The GIMP can read and write a wide range of file formats and supports interfaces with scanners and tablets. To install the package: &prompt.root; pkg install gimp Alternately, use the Ports Collection: &prompt.root; cd /usr/ports/graphics/gimp &prompt.root; make install clean The graphics category (freebsd.org/ports/graphics.html) of the Ports Collection contains several GIMP-related plugins, help files, and user manuals. Apache OpenOffice Apache OpenOffice office suite Apache OpenOffice Apache OpenOffice is an open source office suite which is developed under the wing of the Apache Software Foundation's Incubator. It includes all of the applications found in a complete office productivity suite: a word processor, spreadsheet, presentation manager, and drawing program. Its user interface is similar to other office suites, and it can import and export in various popular file formats. It is available in a number of different languages and internationalization has been extended to interfaces, spell checkers, and dictionaries. The word processor of Apache OpenOffice uses a native XML file format for increased portability and flexibility. The spreadsheet program features a macro language which can be interfaced with external databases. Apache OpenOffice is stable and runs natively on &windows;, &solaris;, &linux;, &os;, and &macos; X. More information about Apache OpenOffice can be found at openoffice.org. For &os; specific information refer to porting.openoffice.org/freebsd/. To install the Apache OpenOffice package: &prompt.root; pkg install apache-openoffice Once the package is installed, type the following command to launch Apache OpenOffice: &prompt.user; openoffice-X.Y.Z where X.Y.Z is the version number of the installed version of Apache OpenOffice. The first time Apache OpenOffice launches, some questions will be asked and a .openoffice.org folder will be created in the user's home directory. If the desired Apache OpenOffice package is not available, compiling the port is still an option. However, this requires a lot of disk space and a fairly long time to compile: &prompt.root; cd /usr/ports/editors/openoffice-4 &prompt.root; make install clean To build a localized version, replace the previous command with: &prompt.root; make LOCALIZED_LANG=your_language install clean Replace your_language with the correct language ISO-code. A list of supported language codes is available in files/Makefile.localized, located in the port's directory. LibreOffice LibreOffice office suite LibreOffice LibreOffice is a free software office suite developed by documentfoundation.org. It is compatible with other major office suites and available on a variety of platforms. It is a rebranded fork of - OpenOffice.org and includes + Apache OpenOffice and includes applications found in a complete office productivity suite: a word processor, spreadsheet, presentation manager, drawing program, database management program, and a tool for creating and editing mathematical formulæ. It is available in a number of different languages and internationalization has been extended to interfaces, spell checkers, and dictionaries. The word processor of LibreOffice uses a native XML file format for increased portability and flexibility. The spreadsheet program features a macro language which can be interfaced with external databases. LibreOffice is stable and runs natively on &windows;, &linux;, &os;, and &macos; X. More information about LibreOffice can be found at libreoffice.org. To install the English version of the LibreOffice package: &prompt.root; pkg install libreoffice The editors category (freebsd.org/ports/editors.html) of the Ports Collection contains several localizations for LibreOffice. When installing a localized package, replace libreoffice with the name of the localized package. Once the package is installed, type the following command to run LibreOffice: &prompt.user; libreoffice During the first launch, some questions will be asked and a .libreoffice folder will be created in the user's home directory. If the desired LibreOffice package is not available, compiling the port is still an option. However, this requires a lot of disk space and a fairly long time to compile. This example compiles the English version: &prompt.root; cd /usr/ports/editors/libreoffice &prompt.root; make install clean To build a localized version, cd into the port directory of the desired language. Supported languages can be found in the editors category (freebsd.org/ports/editors.html) of the Ports Collection. Document Viewers Some new document formats have gained popularity since the advent of &unix; and the viewers they require may not be available in the base system. This section demonstrates how to install the following document viewers: Application Name Resources Needed Installation from Ports Major Dependencies Xpdf light light FreeType gv light light Xaw3d GQview light light Gtk+ or GNOME ePDFView light light Gtk+ Okular light heavy KDE Xpdf Xpdf PDF viewing For users that prefer a small &os; PDF viewer, Xpdf provides a light-weight and efficient viewer which requires few resources. It uses the standard X fonts and does not require any additional toolkits. To install the Xpdf package: &prompt.root; pkg install xpdf If the package is not available, use the Ports Collection: &prompt.root; cd /usr/ports/graphics/xpdf &prompt.root; make install clean Once the installation is complete, launch xpdf and use the right mouse button to activate the menu. <application>gv</application> gv PDF viewing PostScript viewing gv is a &postscript; and PDF viewer. It is based on ghostview, but has a nicer look as it is based on the Xaw3d widget toolkit. gv has many configurable features, such as orientation, paper size, scale, and anti-aliasing. Almost any operation can be performed with either the keyboard or the mouse. To install gv as a package: &prompt.root; pkg install gv If a package is unavailable, use the Ports Collection: &prompt.root; cd /usr/ports/print/gv &prompt.root; make install clean GQview GQview GQview is an image manager which supports viewing a file with a single click, launching an external editor, and thumbnail previews. It also features a slideshow mode and some basic file operations, making it easy to manage image collections and to find duplicate files. GQview supports full screen viewing and internationalization. To install the GQview package: &prompt.root; pkg install gqview If the package is not available, use the Ports Collection: &prompt.root; cd /usr/ports/graphics/gqview &prompt.root; make install clean ePDFView ePDFView PDF viewing ePDFView is a lightweight PDF document viewer that only uses the Gtk+ and Poppler libraries. It is currently under development, but already opens most PDF files (even encrypted), save copies of documents, and has support for printing using CUPS. To install ePDFView as a package: &prompt.root; pkg install epdfview If a package is unavailable, use the Ports Collection: &prompt.root; cd /usr/ports/graphics/epdfview &prompt.root; make install clean Okular Okular PDF viewing Okular is a universal document viewer based on KPDF for KDE. It can open many document formats, including PDF, &postscript;, DjVu, CHM, XPS, and ePub. To install Okular as a package: &prompt.root; pkg install okular If a package is unavailable, use the Ports Collection: &prompt.root; cd /usr/ports/graphics/okular &prompt.root; make install clean Finance For managing personal finances on a &os; desktop, some powerful and easy-to-use applications can be installed. Some are compatible with widespread file formats, such as the formats used by Quicken and Excel. This section covers these programs: Application Name Resources Needed Installation from Ports Major Dependencies GnuCash light heavy GNOME Gnumeric light heavy GNOME KMyMoney light heavy KDE GnuCash GnuCash GnuCash is part of the GNOME effort to provide user-friendly, yet powerful, applications to end-users. GnuCash can be used to keep track of income and expenses, bank accounts, and stocks. It features an intuitive interface while remaining professional. GnuCash provides a smart register, a hierarchical system of accounts, and many keyboard accelerators and auto-completion methods. It can split a single transaction into several more detailed pieces. GnuCash can import and merge Quicken QIF files. It also handles most international date and currency formats. To install the GnuCash package: &prompt.root; pkg install gnucash If the package is not available, use the Ports Collection: &prompt.root; cd /usr/ports/finance/gnucash &prompt.root; make install clean Gnumeric Gnumeric spreadsheet Gnumeric Gnumeric is a spreadsheet program developed by the GNOME community. It features convenient automatic guessing of user input according to the cell format with an autofill system for many sequences. It can import files in a number of popular formats, including Excel, Lotus 1-2-3, and Quattro Pro. It has a large number of built-in functions and allows all of the usual cell formats such as number, currency, date, time, and much more. To install Gnumeric as a package: &prompt.root; pkg install gnumeric If the package is not available, use the Ports Collection: &prompt.root; cd /usr/ports/math/gnumeric &prompt.root; make install clean KMyMoney KMyMoney spreadsheet KMyMoney KMyMoney is a personal finance application created by the KDE community. KMyMoney aims to provide the important features found in commercial personal finance manager applications. It also highlights ease-of-use and proper double-entry accounting among its features. KMyMoney imports from standard Quicken QIF files, tracks investments, handles multiple currencies, and provides a wealth of reports. To install KMyMoney as a package: &prompt.root; pkg install kmymoney-kde4 If the package is not available, use the Ports Collection: &prompt.root; cd /usr/ports/finance/kmymoney-kde4 &prompt.root; make install clean Index: head/en_US.ISO8859-1/books/handbook/x11/chapter.xml =================================================================== --- head/en_US.ISO8859-1/books/handbook/x11/chapter.xml (revision 48288) +++ head/en_US.ISO8859-1/books/handbook/x11/chapter.xml (revision 48289) @@ -1,2122 +1,2122 @@ The X Window System Synopsis An installation of &os; using bsdinstall does not automatically install a graphical user interface. This chapter describes how to install and configure &xorg;, which provides the open source X Window System used to provide a graphical environment. It then describes how to find and install a desktop environment or window manager. Users who prefer an installation method that automatically configures the &xorg; and offers a choice of window managers during installation should refer to the pcbsd.org website. For more information on the video hardware that &xorg; supports, refer to the x.org website. After reading this chapter, you will know: The various components of the X Window System, and how they interoperate. How to install and configure &xorg;. How to install and configure several window managers and desktop environments. How to use &truetype; fonts in &xorg;. How to set up your system for graphical logins (XDM). Before reading this chapter, you should: Know how to install additional third-party software as described in . Terminology While it is not necessary to understand all of the details of the various components in the X Window System and how they interact, some basic knowledge of these components can be useful. X server X was designed from the beginning to be network-centric, and adopts a client-server model. In this model, the X server runs on the computer that has the keyboard, monitor, and mouse attached. The server's responsibility includes tasks such as managing the display, handling input from the keyboard and mouse, and handling input or output from other devices such as a tablet or a video projector. This confuses some people, because the X terminology is exactly backward to what they expect. They expect the X server to be the big powerful machine down the hall, and the X client to be the machine on their desk. X client Each X application, such as XTerm or Firefox, is a client. A client sends messages to the server such as Please draw a window at these coordinates, and the server sends back messages such as The user just clicked on the OK button. In a home or small office environment, the X server and the X clients commonly run on the same computer. It is also possible to run the X server on a less powerful computer and to run the X applications on a more powerful system. In this scenario, the communication between the X client and server takes place over the network. window manager X does not dictate what windows should look like on-screen, how to move them around with the mouse, which keystrokes should be used to move between windows, what the title bars on each window should look like, whether or not they have close buttons on them, and so on. Instead, X delegates this responsibility to a separate window manager application. There are dozens of window managers available. Each window manager provides a different look and feel: some support virtual desktops, some allow customized keystrokes to manage the desktop, some have a Start button, and some are themeable, allowing a complete change of the desktop's look-and-feel. Window managers are available in the x11-wm category of the Ports Collection. Each window manager uses a different configuration mechanism. Some expect configuration file written by hand while others provide graphical tools for most configuration tasks. desktop environment KDE and GNOME are considered to be desktop environments as they include an entire suite of applications for performing common desktop tasks. These may include office suites, web browsers, and games. focus policy The window manager is responsible for the mouse focus policy. This policy provides some means for choosing which window is actively receiving keystrokes and it should also visibly indicate which window is currently active. One focus policy is called click-to-focus. In this model, a window becomes active upon receiving a mouse click. In the focus-follows-mouse policy, the window that is under the mouse pointer has focus and the focus is changed by pointing at another window. If the mouse is over the root window, then this window is focused. In the sloppy-focus model, if the mouse is moved over the root window, the most recently used window still has the focus. With sloppy-focus, focus is only changed when the cursor enters a new window, and not when exiting the current window. In the click-to-focus policy, the active window is selected by mouse click. The window may then be raised and appear in front of all other windows. All keystrokes will now be directed to this window, even if the cursor is moved to another window. Different window managers support different focus models. All of them support click-to-focus, and the majority of them also support other policies. Consult the documentation for the window manager to determine which focus models are available. widgets Widget is a term for all of the items in the user interface that can be clicked or manipulated in some way. This includes buttons, check boxes, radio buttons, icons, and lists. A widget toolkit is a set of widgets used to create graphical applications. There are several popular widget toolkits, including Qt, used by KDE, and GTK+, used by GNOME. As a result, applications will have a different look and feel, depending upon which widget toolkit was used to create the application. Installing <application>&xorg;</application> On &os;, &xorg; can be installed as a package or port. To build and install from the Ports Collection: &prompt.root; cd /usr/ports/x11/xorg &prompt.root; make install clean The binary package can be installed more quickly but with fewer options for customization: &prompt.root; pkg install xorg Either of these installations results in the complete &xorg; system being installed. This is the best option for most users. A smaller version of the X system suitable for experienced users is available in x11/xorg-minimal. Most of the documents, libraries, and applications will not be installed. Some applications require these additional components to function. <application>&xorg;</application> Configuration Warren Block Originally contributed by &xorg; &xorg; Quick Start &xorg; supports most common video cards, keyboards, and pointing devices. These devices are automatically detected and do not require any manual configuration. If &xorg; has been used on this computer before, move or remove any existing configuration files: &prompt.root; mv /etc/X11/xorg.conf ~/xorg.conf.etc &prompt.root; mv /usr/local/etc/X11/xorg.conf ~/xorg.conf.localetc Add the user who will run &xorg; to the video or wheel group to enable 3D acceleration when available. To add user jru to whichever group is available: &prompt.root; pw groupmod video -m jru || pw groupmod wheel -m jru The TWM window manager is included by default. It is started when &xorg; starts: &prompt.user; startx On some older versions of &os;, the system console must be set to &man.vt.4; before switching back to the text console will work properly. See . User Group for Accelerated Video Access to /dev/dri is needed to allow 3D acceleration on video cards. It is usually simplest to add the user who will be running X to either the video or wheel group. Here, &man.pw.8; is used to add user slurms to the video group, or to the wheel group if there is no video group: &prompt.root; pw groupmod video -m slurms || pw groupmod wheel -m slurms Kernel Mode Setting (<acronym>KMS</acronym>) When the computer switches from displaying the console to a higher screen resolution for X, it must set the video output mode. Recent versions of &xorg; use a system inside the kernel to do these mode changes more efficiently. Older versions of &os; use &man.sc.4;, which is not aware of the KMS system. The end result is that after closing X, the system console is blank, even though it is still working. The newer &man.vt.4; console avoids this problem. Add this line to /boot/loader.conf to enable &man.vt.4;: kern.vty=vt Configuration Files Directory &xorg; looks in several directories for configuration files. /usr/local/etc/X11/ is the recommended directory for these files on &os;. Using this directory helps keep application files separate from operating system files. Storing configuration files in the legacy /etc/X11/ still works. However, this mixes application files with the base &os; files and is not recommended. Single or Multiple Files It is easier to use multiple files that each configure a specific setting than the traditional single xorg.conf. These files are stored in the xorg.conf.d/ subdirectory of the main configuration file directory. The full path is typically /usr/local/etc/X11/xorg.conf.d/. Examples of these files are shown later in this section. The traditional single xorg.conf still works, but is neither as clear nor as flexible as multiple files in the xorg.conf.d/ subdirectory. Video Cards &intel; 3D acceleration is supported on most &intel; graphics up to Ivy Bridge (HD Graphics 2500, 4000, and P4000), including Iron Lake (HD Graphics) and Sandy Bridge (HD Graphics 2000). Driver name: intel For reference, see . &amd; Radeon 2D and 3D acceleration is supported on Radeon cards up to and including the HD6000 series. Driver name: radeon For reference, see . NVIDIA Several NVIDIA drivers are available in the x11 category of the Ports Collection. Install the driver that matches the video card. For reference, see . Hybrid Combination Graphics Some notebook computers add additional graphics processing units to those built into the chipset or processor. Optimus combines &intel; and NVIDIA hardware. Switchable Graphics or Hybrid Graphics are a combination of an &intel; or &amd; processor and an &amd; Radeon GPU. Implementations of these hybrid graphics systems vary, and &xorg; on &os; is not able to drive all versions of them. Some computers provide a BIOS option to disable one of the graphics adapters or select a discrete mode which can be used with one of the standard video card drivers. For example, it is sometimes possible to disable the NVIDIA GPU in an Optimus system. The &intel; video can then be used with an &intel; driver. BIOS settings depend on the model of computer. In some situations, both GPUs can be left enabled, but creating a configuration file that only uses the main GPU in the Device section is enough to make such a system functional. Other Video Cards Drivers for some less-common video cards can be found in the x11-drivers directory of the Ports Collection. Cards that are not supported by a specific driver might still be usable with the x11-drivers/xf86-video-vesa driver. This driver is installed by x11/xorg. It can also be installed manually as x11-drivers/xf86-video-vesa. &xorg; attempts to use this driver when a specific driver is not found for the video card. x11-drivers/xf86-video-scfb is a similar nonspecialized video driver that works on many UEFI and &arm; computers. Setting the Video Driver in a File To set the &intel; driver in a configuration file: Select &intel; Video Driver in a File /usr/local/etc/X11/xorg.conf.d/driver-intel.conf Section "Device" Identifier "Card0" Driver "intel" # BusID "PCI:1:0:0" EndSection If more than one video card is present, the BusID identifier can be uncommented and set to select the desired card. A list of video card bus IDs can be displayed with pciconf -lv | grep -B3 display. To set the Radeon driver in a configuration file: Select Radeon Video Driver in a File /usr/local/etc/X11/xorg.conf.d/driver-radeon.conf Section "Device" Identifier "Card0" Driver "radeon" EndSection To set the VESA driver in a configuration file: Select <acronym>VESA</acronym> Video Driver in a File /usr/local/etc/X11/xorg.conf.d/driver-vesa.conf Section "Device" Identifier "Card0" Driver "vesa" EndSection Monitors Almost all monitors support the Extended Display Identification Data standard (EDID). &xorg; uses EDID to communicate with the monitor and detect the supported resolutions and refresh rates. Then it selects the most appropriate combination of settings to use with that monitor. Other resolutions supported by the monitor can be chosen by setting the desired resolution in configuration files, or after the X server has been started with &man.xrandr.1;. Using &man.xrandr.1; Run &man.xrandr.1; without any parameters to see a list of video outputs and detected monitor modes: &prompt.user; xrandr Screen 0: minimum 320 x 200, current 3000 x 1920, maximum 8192 x 8192 DVI-0 connected primary 1920x1200+1080+0 (normal left inverted right x axis y axis) 495mm x 310mm 1920x1200 59.95*+ 1600x1200 60.00 1280x1024 85.02 75.02 60.02 1280x960 60.00 1152x864 75.00 1024x768 85.00 75.08 70.07 60.00 832x624 74.55 800x600 75.00 60.32 640x480 75.00 60.00 720x400 70.08 DisplayPort-0 disconnected (normal left inverted right x axis y axis) HDMI-0 disconnected (normal left inverted right x axis y axis) This shows that the DVI-0 output is being used to display a screen resolution of 1920x1200 pixels at a refresh rate of about 60 Hz. Monitors are not attached to the DisplayPort-0 and HDMI-0 connectors. Any of the other display modes can be selected with &man.xrandr.1;. For example, to switch to 1280x1024 at 60 Hz: &prompt.user; xrandr --mode 1280x1024 --rate 60 A common task is using the external video output on a notebook computer for a video projector. The type and quantity of output connectors varies between devices, and the name given to each output varies from driver to driver. What one driver calls HDMI-1, another might call HDMI1. So the first step is to run &man.xrandr.1; to list all the available outputs: &prompt.user; xrandr Screen 0: minimum 320 x 200, current 1366 x 768, maximum 8192 x 8192 LVDS1 connected 1366x768+0+0 (normal left inverted right x axis y axis) 344mm x 193mm 1366x768 60.04*+ 1024x768 60.00 800x600 60.32 56.25 640x480 59.94 VGA1 connected (normal left inverted right x axis y axis) 1280x1024 60.02 + 75.02 1280x960 60.00 1152x864 75.00 1024x768 75.08 70.07 60.00 832x624 74.55 800x600 72.19 75.00 60.32 56.25 640x480 75.00 72.81 66.67 60.00 720x400 70.08 HDMI1 disconnected (normal left inverted right x axis y axis) DP1 disconnected (normal left inverted right x axis y axis) Four outputs were found: the built-in panel LVDS1, and external VGA1, HDMI1, and DP1 connectors. The projector has been connected to the VGA1 output. &man.xrandr.1; is now used to set that output to the native resolution of the projector and add the additional space to the right side of the desktop: &prompt.user; xrandr --output VGA1 --auto --right-of LVDS1 --auto chooses the resolution and refresh rate detected by EDID. If the resolution is not correctly detected, a fixed value can be given with --mode instead of the --auto statement. For example, most projectors can be used with a 1024x768 resolution, which is set with --mode 1024x768. &man.xrandr.1; is often run from .xinitrc to set the appropriate mode when X starts. Setting Monitor Resolution in a File To set a screen resolution of 1024x768 in a configuration file: Set Screen Resolution in a File /usr/local/etc/X11/xorg.conf.d/screen-resolution.conf Section "Screen" Identifier "Screen0" Device "Card0" SubSection "Display" Modes "1024x768" EndSubSection EndSection The few monitors that do not have EDID can be configured by setting HorizSync and VertRefresh to the range of frequencies supported by the monitor. Manually Setting Monitor Frequencies /usr/local/etc/X11/xorg.conf.d/monitor0-freq.conf Section "Monitor" Identifier "Monitor0" HorizSync 30-83 # kHz VertRefresh 50-76 # Hz EndSection Input Devices Keyboards Keyboard Layout The standardized location of keys on a keyboard is called a layout. Layouts and other adjustable parameters are listed in &man.xkeyboard-config.7;. A United States layout is the default. To select an alternate layout, set the XkbLayout and XkbVariant options in an InputClass. This will be applied to all input devices that match the class. This example selects a French keyboard layout with the oss variant. Setting a Keyboard Layout /usr/local/etc/X11/xorg.conf.d/keyboard-fr-oss.conf Section "InputClass" Identifier "KeyboardDefaults" Driver "keyboard" MatchIsKeyboard "on" Option "XkbLayout" "fr" Option "XkbVariant" "oss" EndSection Setting Multiple Keyboard Layouts Set United States, Spanish, and Ukrainian keyboard layouts. Cycle through these layouts by pressing Alt Shift . x11/xxkb or x11/sbxkb can be used for improved layout switching control and current layout indicators. /usr/local/etc/X11/xorg.conf.d/kbd-layout-multi.conf Section "InputClass" Identifier "All Keyboards" MatchIsKeyboard "yes" Option "XkbLayout" "us, es, ua" EndSection Closing &xorg; From the Keyboard X can be closed with a combination of keys. By default, that key combination is not set because it conflicts with keyboard commands for some applications. Enabling this option requires changes to the keyboard InputDevice section: Enabling Keyboard Exit from X /usr/local/etc/X11/xorg.conf.d/keyboard-zap.conf Section "InputClass" Identifier "KeyboardDefaults" Driver "keyboard" MatchIsKeyboard "on" Option "XkbOptions" "terminate:ctrl_alt_bksp" EndSection Mice and Pointing Devices Many mouse parameters can be adjusted with configuration options. See &man.mousedrv.4x; for a full list. Mouse Buttons The number of buttons on a mouse can be set in the mouse InputDevice section of xorg.conf. To set the number of buttons to 7: Setting the Number of Mouse Buttons /usr/local/etc/X11/xorg.conf.d/mouse0-buttons.conf Section "InputDevice" Identifier "Mouse0" Option "Buttons" "7" EndSection Manual Configuration In some cases, &xorg; autoconfiguration does not work with particular hardware, or a different configuration is desired. For these cases, a custom configuration file can be created. A configuration file can be generated by &xorg; based on the detected hardware. This file is often a useful starting point for custom configurations. Generating an xorg.conf: &prompt.root; Xorg -configure The configuration file is saved to /root/xorg.conf.new. Make any changes desired, then test that file with: &prompt.root; Xorg -config /root/xorg.conf.new After the new configuration has been adjusted and tested, it can be split into smaller files in the normal location, /usr/local/etc/X11/xorg.conf.d/. Using Fonts in <application>&xorg;</application> Type1 Fonts The default fonts that ship with &xorg; are less than ideal for typical desktop publishing applications. Large presentation fonts show up jagged and unprofessional looking, and small fonts are almost completely unintelligible. However, there are several free, high quality Type1 (&postscript;) fonts available which can be readily used with &xorg;. For instance, the URW font collection (x11-fonts/urwfonts) includes high quality versions of standard type1 fonts (Times Roman, Helvetica, Palatino and others). The Freefonts collection (x11-fonts/freefonts) includes many more fonts, but most of them are intended for use in graphics software such as the Gimp, and are not complete enough to serve as screen fonts. In addition, &xorg; can be configured to use &truetype; fonts with a minimum of effort. For more details on this, see the &man.X.7; manual page or . To install the above Type1 font collections from the Ports Collection, run the following commands: &prompt.root; cd /usr/ports/x11-fonts/urwfonts &prompt.root; make install clean And likewise with the freefont or other collections. To have the X server detect these fonts, add an appropriate line to the X server configuration file (/etc/X11/xorg.conf), which reads: FontPath "/usr/local/share/fonts/urwfonts/" Alternatively, at the command line in the X session run: &prompt.user; xset fp+ /usr/local/share/fonts/urwfonts &prompt.user; xset fp rehash This will work but will be lost when the X session is closed, unless it is added to the startup file (~/.xinitrc for a normal startx session, or ~/.xsession when logging in through a graphical login manager like XDM). A third way is to use the new /usr/local/etc/fonts/local.conf as demonstrated in . &truetype; Fonts TrueType Fonts fonts TrueType &xorg; has built in support for rendering &truetype; fonts. There are two different modules that can enable this functionality. The freetype module is used in this example because it is more consistent with the other font rendering back-ends. To enable the freetype module just add the following line to the "Module" section of /etc/X11/xorg.conf. Load "freetype" Now make a directory for the &truetype; fonts (for example, /usr/local/share/fonts/TrueType) and copy all of the &truetype; fonts into this directory. Keep in mind that &truetype; fonts cannot be directly taken from an &apple; &mac;; they must be in &unix;/&ms-dos;/&windows; format for use by &xorg;. Once the files have been copied into this directory, use mkfontdir to create a fonts.dir, so that the X font renderer knows that these new files have been installed. mkfontdir can be installed as a package: &prompt.root; pkg install mkfontdir Then create an index of X font files in a directory: &prompt.root; cd /usr/local/share/fonts/TrueType &prompt.root; mkfontdir Now add the &truetype; directory to the font path. This is just the same as described in : &prompt.user; xset fp+ /usr/local/share/fonts/TrueType &prompt.user; xset fp rehash or add a FontPath line to xorg.conf. Now Gimp, - OpenOffice, and all of the other X + Apache OpenOffice, and all of the other X applications should now recognize the installed &truetype; fonts. Extremely small fonts (as with text in a high resolution display on a web page) and extremely large fonts (within &staroffice;) will look much better now. Anti-Aliased Fonts anti-aliased fonts fonts anti-aliased All fonts in &xorg; that are found in /usr/local/share/fonts/ and ~/.fonts/ are automatically made available for anti-aliasing to Xft-aware applications. Most recent applications are Xft-aware, including KDE, GNOME, and Firefox. In order to control which fonts are anti-aliased, or to configure anti-aliasing properties, create (or edit, if it already exists) the file /usr/local/etc/fonts/local.conf. Several advanced features of the Xft font system can be tuned using this file; this section describes only some simple possibilities. For more details, please see &man.fonts-conf.5;. XML This file must be in XML format. Pay careful attention to case, and make sure all tags are properly closed. The file begins with the usual XML header followed by a DOCTYPE definition, and then the <fontconfig> tag: <?xml version="1.0"?> <!DOCTYPE fontconfig SYSTEM "fonts.dtd"> <fontconfig> As previously stated, all fonts in /usr/local/share/fonts/ as well as ~/.fonts/ are already made available to Xft-aware applications. If you wish to add another directory outside of these two directory trees, add a line similar to the following to /usr/local/etc/fonts/local.conf: <dir>/path/to/my/fonts</dir> After adding new fonts, and especially new font directories, you should run the following command to rebuild the font caches: &prompt.root; fc-cache -f Anti-aliasing makes borders slightly fuzzy, which makes very small text more readable and removes staircases from large text, but can cause eyestrain if applied to normal text. To exclude font sizes smaller than 14 point from anti-aliasing, include these lines: <match target="font"> <test name="size" compare="less"> <double>14</double> </test> <edit name="antialias" mode="assign"> <bool>false</bool> </edit> </match> <match target="font"> <test name="pixelsize" compare="less" qual="any"> <double>14</double> </test> <edit mode="assign" name="antialias"> <bool>false</bool> </edit> </match> fonts spacing Spacing for some monospaced fonts may also be inappropriate with anti-aliasing. This seems to be an issue with KDE, in particular. One possible fix for this is to force the spacing for such fonts to be 100. Add the following lines: <match target="pattern" name="family"> <test qual="any" name="family"> <string>fixed</string> </test> <edit name="family" mode="assign"> <string>mono</string> </edit> </match> <match target="pattern" name="family"> <test qual="any" name="family"> <string>console</string> </test> <edit name="family" mode="assign"> <string>mono</string> </edit> </match> (this aliases the other common names for fixed fonts as "mono"), and then add: <match target="pattern" name="family"> <test qual="any" name="family"> <string>mono</string> </test> <edit name="spacing" mode="assign"> <int>100</int> </edit> </match> Certain fonts, such as Helvetica, may have a problem when anti-aliased. Usually this manifests itself as a font that seems cut in half vertically. At worst, it may cause applications to crash. To avoid this, consider adding the following to local.conf: <match target="pattern" name="family"> <test qual="any" name="family"> <string>Helvetica</string> </test> <edit name="family" mode="assign"> <string>sans-serif</string> </edit> </match> Once you have finished editing local.conf make sure you end the file with the </fontconfig> tag. Not doing this will cause your changes to be ignored. Finally, users can add their own settings via their personal .fonts.conf files. To do this, each user should simply create a ~/.fonts.conf. This file must also be in XML format. LCD screen Fonts LCD screen One last point: with an LCD screen, sub-pixel sampling may be desired. This basically treats the (horizontally separated) red, green and blue components separately to improve the horizontal resolution; the results can be dramatic. To enable this, add the line somewhere in local.conf: <match target="font"> <test qual="all" name="rgba"> <const>unknown</const> </test> <edit name="rgba" mode="assign"> <const>rgb</const> </edit> </match> Depending on the sort of display, rgb may need to be changed to bgr, vrgb or vbgr: experiment and see which works best. The X Display Manager Seth Kingsley Contributed by X Display Manager &xorg; provides an X Display Manager, XDM, which can be used for login session management. XDM provides a graphical interface for choosing which display server to connect to and for entering authorization information such as a login and password combination. This section demonstrates how to configure the X Display Manager on &os;. Some desktop environments provide their own graphical login manager. Refer to for instructions on how to configure the GNOME Display Manager and for instructions on how to configure the KDE Display Manager. Configuring <application>XDM</application> To install XDM, use the x11/xdm package or port. Once installed, XDM can be configured to run when the machine boots up by editing this entry in /etc/ttys: ttyv8 "/usr/local/bin/xdm -nodaemon" xterm off secure Change the off to on and save the edit. The ttyv8 in this entry indicates that XDM will run on the ninth virtual terminal. The XDM configuration directory is located in /usr/local/lib/X11/xdm. This directory contains several files used to change the behavior and appearance of XDM, as well as a few scripts and programs used to set up the desktop when XDM is running. summarizes the function of each of these files. The exact syntax and usage of these files is described in &man.xdm.1;. XDM Configuration Files File Description Xaccess The protocol for connecting to XDM is called the X Display Manager Connection Protocol (XDMCP) This file is a client authorization ruleset for controlling XDMCP connections from remote machines. By default, this file does not allow any remote clients to connect. Xresources This file controls the look and feel of the XDM display chooser and login screens. The default configuration is a simple rectangular login window with the hostname of the machine displayed at the top in a large font and Login: and Password: prompts below. The format of this file is identical to the app-defaults file described in the &xorg; documentation. Xservers The list of local and remote displays the chooser should provide as login choices. Xsession Default session script for logins which is run by XDM after a user has logged in. Normally each user will have a customized session script in ~/.xsession that overrides this script Xsetup_* Script to automatically launch applications before displaying the chooser or login interfaces. There is a script for each display being used, named Xsetup_*, where * is the local display number. Typically these scripts run one or two programs in the background such as xconsole. xdm-config Global configuration for all displays running on this machine. xdm-errors Contains errors generated by the server program. If a display that XDM is trying to start hangs, look at this file for error messages. These messages are also written to the user's ~/.xsession-errors on a per-session basis. xdm-pid The running process ID of XDM.
Configuring Remote Access By default, only users on the same system can login using XDM. To enable users on other systems to connect to the display server, edit the access control rules and enable the connection listener. To configure XDM to listen for any remote connection, comment out the DisplayManager.requestPort line in /usr/local/lib/X11/xdm/xdm-config by putting a ! in front of it: ! SECURITY: do not listen for XDMCP or Chooser requests ! Comment out this line if you want to manage X terminals with xdm DisplayManager.requestPort: 0 Save the edits and restart XDM. To restrict remote access, look at the example entries in /usr/local/lib/X11/xdm/Xaccess and refer to &man.xdm.1; for further information. Desktop Environments Valentino Vaschetto Contributed by This section describes how to install three popular desktop environments on a &os; system. A desktop environment can range from a simple window manager to a complete suite of desktop applications. Over a hundred desktop environments are available in the x11-wm category of the Ports Collection. GNOME GNOME GNOME is a user-friendly desktop environment. It includes a panel for starting applications and displaying status, a desktop, a set of tools and applications, and a set of conventions that make it easy for applications to cooperate and be consistent with each other. More information regarding GNOME on &os; can be found at http://www.FreeBSD.org/gnome. That web site contains additional documentation about installing, configuring, and managing GNOME on &os;. This desktop environment can be installed from a package: &prompt.root; pkg install gnome2 To instead build GNOME from ports, use the following command. GNOME is a large application and will take some time to compile, even on a fast computer. &prompt.root; cd /usr/ports/x11/gnome2 &prompt.root; make install clean GNOME requires /proc to be mounted. Add this line to /etc/fstab to mount this file system automatically during system startup: proc /proc procfs rw 0 0 GNOME uses D-Bus and HAL for a message bus and hardware abstraction. These applications are automatically installed as dependencies of GNOME. Enable them in /etc/rc.conf so they will be started when the system boots: dbus_enable="YES" hald_enable="YES" After installation, configure &xorg; to start GNOME. The easiest way to do this is to enable the GNOME Display Manager, GDM, which is installed as part of the GNOME package or port. It can be enabled by adding this line to /etc/rc.conf: gdm_enable="YES" It is often desirable to also start all GNOME services. To achieve this, add a second line to /etc/rc.conf: gnome_enable="YES" GDM will start automatically when the system boots. A second method for starting GNOME is to type startx from the command-line after configuring ~/.xinitrc. If this file already exists, replace the line that starts the current window manager with one that starts /usr/local/bin/gnome-session. If this file does not exist, create it with this command: &prompt.user; echo "exec /usr/local/bin/gnome-session" > ~/.xinitrc A third method is to use XDM as the display manager. In this case, create an executable ~/.xsession: &prompt.user; echo "#!/bin/sh" > ~/.xsession &prompt.user; echo "exec /usr/local/bin/gnome-session" >> ~/.xsession &prompt.user; chmod +x ~/.xsession KDE KDE KDE is another easy-to-use desktop environment. This desktop provides a suite of applications with a consistent look and feel, a standardized menu and toolbars, keybindings, color-schemes, internationalization, and a centralized, dialog-driven desktop configuration. More information on KDE can be found at http://www.kde.org/. For &os;-specific information, consult http://freebsd.kde.org. To install the KDE package, type: &prompt.root; pkg install x11/kde4 To instead build the KDE port, use the following command. Installing the port will provide a menu for selecting which components to install. KDE is a large application and will take some time to compile, even on a fast computer. &prompt.root; cd /usr/ports/x11/kde4 &prompt.root; make install clean KDE display manager KDE requires /proc to be mounted. Add this line to /etc/fstab to mount this file system automatically during system startup: proc /proc procfs rw 0 0 The installation of KDE includes the KDE Display Manager, KDM. To enable this display manager, add this line to /etc/rc.conf: kdm4_enable="YES" A second method for launching KDE is to type startx from the command line. For this to work, the following line is needed in ~/.xinitrc: exec /usr/local/bin/startkde A third method for starting KDE is through XDM. To do so, create an executable ~/.xsession as follows: &prompt.user; echo "#!/bin/sh" > ~/.xsession &prompt.user; echo "exec /usr/local/bin/startkde" >> ~/.xsession &prompt.user; chmod +x ~/.xsession Once KDE is started, refer to its built-in help system for more information on how to use its various menus and applications. Xfce Xfce is a desktop environment based on the GTK+ toolkit used by GNOME. However, it is more lightweight and provides a simple, efficient, easy-to-use desktop. It is fully configurable, has a main panel with menus, applets, and application launchers, provides a file manager and sound manager, and is themeable. Since it is fast, light, and efficient, it is ideal for older or slower machines with memory limitations. More information on Xfce can be found at http://www.xfce.org. To install the Xfce package: &prompt.root; pkg install xfce Alternatively, to build the port: &prompt.root; cd /usr/ports/x11-wm/xfce4 &prompt.root; make install clean Unlike GNOME or KDE, Xfce does not provide its own login manager. In order to start Xfce from the command line by typing startx, first add its entry to ~/.xinitrc: &prompt.user; echo "exec /usr/local/bin/startxfce4 --with-ck-launch" > ~/.xinitrc An alternate method is to use XDM. To configure this method, create an executable ~/.xsession: &prompt.user; echo "#!/bin/sh" > ~/.xsession &prompt.user; echo "exec /usr/local/bin/startxfce4 --with-ck-launch" >> ~/.xsession &prompt.user; chmod +x ~/.xsession Installing Compiz Fusion One way to make using a desktop computer more pleasant is with nice 3D effects. Installing the Compiz Fusion package is easy, but configuring it requires a few steps that are not described in the port's documentation. Setting up the &os; nVidia Driver Desktop effects can cause quite a load on the graphics card. For an nVidia-based graphics card, the proprietary driver is required for good performance. Users of other graphics cards can skip this section and continue with the xorg.conf configuration. To determine which nVidia driver is needed see the FAQ question on the subject. Having determined the correct driver to use for your card, installation is as simple as installing any other package. For example, to install the latest driver: &prompt.root; pkg install x11/nvidia-driver The driver will create a kernel module, which needs to be loaded at system startup. Add the following line to /boot/loader.conf: nvidia_load="YES" To immediately load the kernel module into the running kernel by issuing a command like kldload nvidia, however it has been noted that the some versions of &xorg; will not function properly if the driver is not loaded at boot time. After editing /boot/loader.conf, a reboot is recommended. With the kernel module loaded, you normally only need to change a single line in xorg.conf to enable the proprietary driver: Find the following line in /etc/X11/xorg.conf: Driver "nv" and change it to: Driver "nvidia" Start the GUI as usual, and you should be greeted by the nVidia splash. Everything should work as usual. Configuring xorg.conf for Desktop Effects To enable Compiz Fusion, /etc/X11/xorg.conf needs to be modified: Add the following section to enable composite effects: Section "Extensions" Option "Composite" "Enable" EndSection Locate the Screen section which should look similar to the one below: Section "Screen" Identifier "Screen0" Device "Card0" Monitor "Monitor0" ... and add the following two lines (after Monitor will do): DefaultDepth 24 Option "AddARGBGLXVisuals" "True" Locate the Subsection that refers to the screen resolution that you wish to use. For example, if you wish to use 1280x1024, locate the section that follows. If the desired resolution does not appear in any subsection, you may add the relevant entry by hand: SubSection "Display" Viewport 0 0 Modes "1280x1024" EndSubSection A color depth of 24 bits is needed for desktop composition, change the above subsection to: SubSection "Display" Viewport 0 0 Depth 24 Modes "1280x1024" EndSubSection Finally, confirm that the glx and extmod modules are loaded in the Module section: Section "Module" Load "extmod" Load "glx" ... The preceding can be done automatically with x11/nvidia-xconfig by running (as root): &prompt.root; nvidia-xconfig --add-argb-glx-visuals &prompt.root; nvidia-xconfig --composite &prompt.root; nvidia-xconfig --depth=24 Installing and Configuring Compiz Fusion Installing Compiz Fusion is as simple as any other package: &prompt.root; pkg install x11-wm/compiz-fusion When the installation is finished, start your graphic desktop and at a terminal, enter the following commands (as a normal user): &prompt.user; compiz --replace --sm-disable --ignore-desktop-hints ccp & &prompt.user; emerald --replace & Your screen will flicker for a few seconds, as your window manager (e.g. Metacity if you are using GNOME) is replaced by Compiz Fusion. Emerald takes care of the window decorations (i.e. close, minimize, maximize buttons, title bars and so on). You may convert this to a trivial script and have it run at startup automatically (e.g. by adding to Sessions in a GNOME desktop): #! /bin/sh compiz --replace --sm-disable --ignore-desktop-hints ccp & emerald --replace & Save this in your home directory as, for example, start-compiz and make it executable: &prompt.user; chmod +x ~/start-compiz Then use the GUI to add it to Startup Programs (located in System, Preferences, Sessions on a GNOME desktop). To actually select all the desired effects and their settings, execute (again as a normal user) the Compiz Config Settings Manager: &prompt.user; ccsm In GNOME, this can also be found in the System, Preferences menu. If you have selected gconf support during the build, you will also be able to view these settings using gconf-editor under apps/compiz. Troubleshooting If the mouse does not work, you will need to first configure it before proceeding. In recent Xorg versions, the InputDevice sections in xorg.conf are ignored in favor of the autodetected devices. To restore the old behavior, add the following line to the ServerLayout or ServerFlags section of this file: Option "AutoAddDevices" "false" Input devices may then be configured as in previous versions, along with any other options needed (e.g., keyboard layout switching). As previously explained the hald daemon will, by default, automatically detect your keyboard. There are chances that your keyboard layout or model will not be correct, desktop environments like GNOME, KDE or Xfce provide tools to configure the keyboard. However, it is possible to set the keyboard properties directly either with the help of the &man.setxkbmap.1; utility or with a hald's configuration rule. For example if, one wants to use a PC 102 keys keyboard coming with a french layout, we have to create a keyboard configuration file for hald called x11-input.fdi and saved in the /usr/local/etc/hal/fdi/policy directory. This file should contain the following lines: <?xml version="1.0" encoding="iso-8859-1"?> <deviceinfo version="0.2"> <device> <match key="info.capabilities" contains="input.keyboard"> <merge key="input.x11_options.XkbModel" type="string">pc102</merge> <merge key="input.x11_options.XkbLayout" type="string">fr</merge> </match> </device> </deviceinfo> If this file already exists, just copy and add to your file the lines regarding the keyboard configuration. You will have to reboot your machine to force hald to read this file. It is possible to do the same configuration from an X terminal or a script with this command line: &prompt.user; setxkbmap -model pc102 -layout fr /usr/local/share/X11/xkb/rules/base.lst lists the various keyboard, layouts and options available. &xorg; tuning The xorg.conf.new configuration file may now be tuned to taste. Open the file in a text editor such as &man.emacs.1; or &man.ee.1;. If the monitor is an older or unusual model that does not support autodetection of sync frequencies, those settings can be added to xorg.conf.new under the "Monitor" section: Section "Monitor" Identifier "Monitor0" VendorName "Monitor Vendor" ModelName "Monitor Model" HorizSync 30-107 VertRefresh 48-120 EndSection Most monitors support sync frequency autodetection, making manual entry of these values unnecessary. For the few monitors that do not support autodetection, avoid potential damage by only entering values provided by the manufacturer. X allows DPMS (Energy Star) features to be used with capable monitors. The &man.xset.1; program controls the time-outs and can force standby, suspend, or off modes. If you wish to enable DPMS features for your monitor, you must add the following line to the monitor section: Option "DPMS" xorg.conf While the xorg.conf.new configuration file is still open in an editor, select the default resolution and color depth desired. This is defined in the "Screen" section: Section "Screen" Identifier "Screen0" Device "Card0" Monitor "Monitor0" DefaultDepth 24 SubSection "Display" Viewport 0 0 Depth 24 Modes "1024x768" EndSubSection EndSection The DefaultDepth keyword describes the color depth to run at by default. This can be overridden with the command line switch to &man.Xorg.1;. The Modes keyword describes the resolution to run at for the given color depth. Note that only VESA standard modes are supported as defined by the target system's graphics hardware. In the example above, the default color depth is twenty-four bits per pixel. At this color depth, the accepted resolution is 1024 by 768 pixels. Finally, write the configuration file and test it using the test mode given above. One of the tools available to assist you during troubleshooting process are the &xorg; log files, which contain information on each device that the &xorg; server attaches to. &xorg; log file names are in the format of /var/log/Xorg.0.log. The exact name of the log can vary from Xorg.0.log to Xorg.8.log and so forth. If all is well, the configuration file needs to be installed in a common location where &man.Xorg.1; can find it. This is typically /etc/X11/xorg.conf or /usr/local/etc/X11/xorg.conf. &prompt.root; cp xorg.conf.new /etc/X11/xorg.conf The &xorg; configuration process is now complete. &xorg; may be now started with the &man.startx.1; utility. The &xorg; server may also be started with the use of &man.xdm.1;. Configuration with &intel; <literal>i810</literal> Graphics Chipsets Intel i810 graphic chipset Configuration with &intel; i810 integrated chipsets requires the agpgart AGP programming interface for &xorg; to drive the card. See the &man.agp.4; driver manual page for more information. This will allow configuration of the hardware as any other graphics board. Note on systems without the &man.agp.4; driver compiled in the kernel, trying to load the module with &man.kldload.8; will not work. This driver has to be in the kernel at boot time through being compiled in or using /boot/loader.conf. Adding a Widescreen Flatpanel to the Mix widescreen flatpanel configuration This section assumes a bit of advanced configuration knowledge. If attempts to use the standard configuration tools above have not resulted in a working configuration, there is information enough in the log files to be of use in getting the setup working. Use of a text editor will be necessary. Current widescreen (WSXGA, WSXGA+, WUXGA, WXGA, WXGA+, et.al.) formats support 16:10 and 10:9 formats or aspect ratios that can be problematic. Examples of some common screen resolutions for 16:10 aspect ratios are: 2560x1600 1920x1200 1680x1050 1440x900 1280x800 At some point, it will be as easy as adding one of these resolutions as a possible Mode in the Section "Screen" as such: Section "Screen" Identifier "Screen0" Device "Card0" Monitor "Monitor0" DefaultDepth 24 SubSection "Display" Viewport 0 0 Depth 24 Modes "1680x1050" EndSubSection EndSection &xorg; is smart enough to pull the resolution information from the widescreen via I2C/DDC information so it knows what the monitor can handle as far as frequencies and resolutions. If those ModeLines do not exist in the drivers, one might need to give &xorg; a little hint. Using /var/log/Xorg.0.log one can extract enough information to manually create a ModeLine that will work. Simply look for information resembling this: (II) MGA(0): Supported additional Video Mode: (II) MGA(0): clock: 146.2 MHz Image Size: 433 x 271 mm (II) MGA(0): h_active: 1680 h_sync: 1784 h_sync_end 1960 h_blank_end 2240 h_border: 0 (II) MGA(0): v_active: 1050 v_sync: 1053 v_sync_end 1059 v_blanking: 1089 v_border: 0 (II) MGA(0): Ranges: V min: 48 V max: 85 Hz, H min: 30 H max: 94 kHz, PixClock max 170 MHz This information is called EDID information. Creating a ModeLine from this is just a matter of putting the numbers in the correct order: ModeLine <name> <clock> <4 horiz. timings> <4 vert. timings> So that the ModeLine in Section "Monitor" for this example would look like this: Section "Monitor" Identifier "Monitor1" VendorName "Bigname" ModelName "BestModel" ModeLine "1680x1050" 146.2 1680 1784 1960 2240 1050 1053 1059 1089 Option "DPMS" EndSection Now having completed these simple editing steps, X should start on your new widescreen monitor. Troubleshooting Compiz Fusion I have installed Compiz Fusion, and after running the commands you mention, my windows are left without title bars and buttons. What is wrong? You are probably missing a setting in /etc/X11/xorg.conf. Review this file carefully and check especially the DefaultDepth and AddARGBGLXVisuals directives. When I run the command to start Compiz Fusion, the X server crashes and I am back at the console. What is wrong? If you check /var/log/Xorg.0.log, you will probably find error messages during the X startup. The most common would be: (EE) NVIDIA(0): Failed to initialize the GLX module; please check in your X (EE) NVIDIA(0): log file that the GLX module has been loaded in your X (EE) NVIDIA(0): server, and that the module is the NVIDIA GLX module. If (EE) NVIDIA(0): you continue to encounter problems, Please try (EE) NVIDIA(0): reinstalling the NVIDIA driver. This is usually the case when you upgrade &xorg;. You will need to reinstall the x11/nvidia-driver package so glx is built again.