Index: usr.bin/nfsstat/nfsstat.c =================================================================== --- usr.bin/nfsstat/nfsstat.c +++ usr.bin/nfsstat/nfsstat.c @@ -1,139 +1,1327 @@ -.\" Copyright (c) 1989, 1990, 1993 -.\" The Regents of the University of California. All rights reserved. -.\" -.\" Redistribution and use in source and binary forms, with or without -.\" modification, are permitted provided that the following conditions -.\" are met: -.\" 1. Redistributions of source code must retain the above copyright -.\" notice, this list of conditions and the following disclaimer. -.\" 2. Redistributions in binary form must reproduce the above copyright -.\" notice, this list of conditions and the following disclaimer in the -.\" documentation and/or other materials provided with the distribution. -.\" 4. Neither the name of the University nor the names of its contributors -.\" may be used to endorse or promote products derived from this software -.\" without specific prior written permission. -.\" -.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND -.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE -.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS -.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) -.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT -.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY -.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF -.\" SUCH DAMAGE. -.\" -.\" From: @(#)nfsstat.1 8.1 (Berkeley) 6/6/93 -.\" $FreeBSD: head/usr.bin/nfsstat/nfsstat.1 281888 2015-04-23 14:36:01Z trasz $ -.\" -.Dd May 26, 2016 -.Dt NFSSTAT 1 -.Os -.Sh NAME -.Nm nfsstat -.Nd display -.Tn NFS -statistics -.Sh SYNOPSIS -.Nm -.Op Fl cdemszW -.Op Fl M Ar core -.Op Fl N Ar system -.Op Fl w Ar wait -.Sh DESCRIPTION -The -.Nm -command displays statistics kept about -.Tn NFS -client and server activity. -For the NFSv4 server, the statistics are for operations within the Compound -RPCs and not the count of RPCs. -If you wish to compare RPC counts between NFSv3 and NFSv4, you must use -statistics in the client(s). -.Pp -The options are as follows: -.Bl -tag -width indent -.It Fl c -Only display client side statistics. -.It Fl d -Display statistics for the new NFS server that are similar to those -displayed by -.Xr iostat 8 . -This includes kilobytes per transfer, transfers per second, and megabytes per -second for read, write, and all operations. -It also includes the current queue depth, the busy percentage, and latency -for all operations. -If the -.Fl W -flag is added, commits per second, commit latency, read latency, and write -latency are also added to the display. -The busy percentage shown can exceed 100 at times. -This is because of the way busy percentages are calculated. -The busy time is calculated by adding the elapsed time between the -last time an operation started or finished, -and the current time. -If there is only one operation outstanding, the "busy time" time -will get updated with the total time of that operation. -That means that the difference in the busy time between the two -measurement intervals (often 1 second) -will increase by more than the measurement interval. -.It Fl e -Report the extra statistics collected by the NFS client and -server for NFSv4. -.It Fl M -Extract values associated with the name list from the specified core -instead of the default -.Pa /dev/kmem . -.It Fl m -Report the mount options for all new NFS client mounts. -This option overrides all others and -.Nm -will exit after completing the report. -This option is only supported by the new NFS client. -.It Fl N -Extract the name list from the specified system instead of the default -.Pa /boot/kernel/kernel . -.It Fl s -Only display server side statistics. -.It Fl W -Use wide format with interval short summary. -This option is especially -useful when combined with -.Fl c , -.Fl d , -or -.Fl s -and a time delay. -.It Fl w -Display a shorter summary of -.Tn NFS -activity for both the client and server at -.Ar wait -second intervals. -.It Fl z -Reset statistics after displaying them. -.El -.Sh FILES -.Bl -tag -width ".Pa /boot/kernel/kernel" -compact -.It Pa /boot/kernel/kernel -default kernel namelist -.It Pa /dev/kmem -default memory file -.El -.Sh SEE ALSO -.Xr fstat 1 , -.Xr netstat 1 , -.Xr ps 1 , -.Xr systat 1 , -.Xr sysctl 3 , -.Xr iostat 8 , -.Xr nfsdumpstate 8 , -.Xr pstat 8 , -.Xr vmstat 8 -.Sh HISTORY -The -.Nm -command appeared in -.Bx 4.4 . +/* + * Copyright (c) 1983, 1989, 1993 + * The Regents of the University of California. All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * Rick Macklem at The University of Guelph. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ +/*- + * Copyright (c) 2004, 2008, 2009 Silicon Graphics International Corp. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions, and the following disclaimer, + * without modification. + * 2. Redistributions in binary form must reproduce at minimum a disclaimer + * substantially similar to the "NO WARRANTY" disclaimer below + * ("Disclaimer") and any redistribution must be conditioned upon + * including a substantially similar Disclaimer requirement for further + * binary redistribution. + * + * NO WARRANTY + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING + * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGES. + */ + + +#ifndef lint +static const char copyright[] = +"@(#) Copyright (c) 1983, 1989, 1993\n\ + The Regents of the University of California. All rights reserved.\n"; +#endif /* not lint */ + +#ifndef lint +#if 0 +static char sccsid[] = "@(#)nfsstat.c 8.2 (Berkeley) 3/31/95"; +#endif +static const char rcsid[] = + "$FreeBSD: head/usr.bin/nfsstat/nfsstat.c 304194 2016-08-16 00:48:13Z rmacklem $"; +#endif /* not lint */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +static int widemode = 0; +static int zflag = 0; +static int printtitle = 1; +static struct nfsstatsv1 ext_nfsstats; +static int extra_output = 0; + +static void intpr(int, int); +static void printhdr(int, int, int); +static void usage(void); +static char *sperc1(int, int); +static char *sperc2(int, int); +static void exp_intpr(int, int); +static void exp41_intpr(int, int); +static void exp_sidewaysintpr(u_int, int, int, int); +static void compute_new_stats(struct nfsstatsv1 *cur_stats, + struct nfsstatsv1 *prev_stats, int curop, long double etime, + long double *mbsec, long double *kb_per_transfer, + long double *transfers_per_second, long double *ms_per_transfer, + uint64_t *queue_len, long double *busy_pct); + +#define DELTA(field) (nfsstats.field - lastst.field) + +#define STAT_TYPE_READ 0 +#define STAT_TYPE_WRITE 1 +#define STAT_TYPE_COMMIT 2 +#define NUM_STAT_TYPES 3 + +struct stattypes { + int stat_type; + int nfs_type; +}; +static struct stattypes statstruct[] = { + {STAT_TYPE_READ, NFSV4OP_READ}, + {STAT_TYPE_WRITE, NFSV4OP_WRITE}, + {STAT_TYPE_COMMIT, NFSV4OP_COMMIT} +}; + +#define STAT_TYPE_TO_NFS(stat_type) statstruct[stat_type].nfs_type + +int +main(int argc, char **argv) +{ + u_int interval; + int clientOnly = -1; + int serverOnly = -1; + int newStats = 0; + int ch; + char *memf, *nlistf; + int mntlen, i; + char buf[1024]; + struct statfs *mntbuf; + struct nfscl_dumpmntopts dumpmntopts; + + interval = 0; + memf = nlistf = NULL; + while ((ch = getopt(argc, argv, "cdEesWM:mN:w:z")) != -1) + switch(ch) { + case 'M': + memf = optarg; + break; + case 'm': + /* Display mount options for NFS mount points. */ + mntlen = getmntinfo(&mntbuf, MNT_NOWAIT); + for (i = 0; i < mntlen; i++) { + if (strcmp(mntbuf->f_fstypename, "nfs") == 0) { + dumpmntopts.ndmnt_fname = + mntbuf->f_mntonname; + dumpmntopts.ndmnt_buf = buf; + dumpmntopts.ndmnt_blen = sizeof(buf); + if (nfssvc(NFSSVC_DUMPMNTOPTS, + &dumpmntopts) >= 0) + printf("%s on %s\n%s\n", + mntbuf->f_mntfromname, + mntbuf->f_mntonname, buf); + else if (errno == EPERM) + errx(1, "Only priviledged users" + " can use the -m option"); + } + mntbuf++; + } + exit(0); + case 'N': + nlistf = optarg; + break; + case 'W': + widemode = 1; + break; + case 'w': + interval = atoi(optarg); + break; + case 'c': + clientOnly = 1; + if (serverOnly < 0) + serverOnly = 0; + break; + case 'd': + newStats = 1; + if (interval == 0) + interval = 1; + break; + case 's': + serverOnly = 1; + if (clientOnly < 0) + clientOnly = 0; + break; + case 'z': + zflag = 1; + break; + case 'E': + if (extra_output != 0) + errx(1, "-e and -E are mutually exclusive"); + extra_output = 2; + break; + case 'e': + if (extra_output != 0) + errx(1, "-e and -E are mutually exclusive"); + extra_output = 1; + break; + case '?': + default: + usage(); + } + argc -= optind; + argv += optind; + +#define BACKWARD_COMPATIBILITY +#ifdef BACKWARD_COMPATIBILITY + if (*argv) { + interval = atoi(*argv); + if (*++argv) { + nlistf = *argv; + if (*++argv) + memf = *argv; + } + } +#endif + if (modfind("nfscommon") < 0) + errx(1, "NFS client/server not loaded"); + + if (interval) { + exp_sidewaysintpr(interval, clientOnly, serverOnly, + newStats); + } else { + if (extra_output == 2) + exp41_intpr(clientOnly, serverOnly); + else if (extra_output == 1) + exp_intpr(clientOnly, serverOnly); + else + intpr(clientOnly, serverOnly); + } + exit(0); +} + +/* + * Print a description of the nfs stats. + */ +static void +intpr(int clientOnly, int serverOnly) +{ + int nfssvc_flag; + + nfssvc_flag = NFSSVC_GETSTATS | NFSSVC_NEWSTRUCT; + if (zflag != 0) { + if (clientOnly != 0) + nfssvc_flag |= NFSSVC_ZEROCLTSTATS; + if (serverOnly != 0) + nfssvc_flag |= NFSSVC_ZEROSRVSTATS; + } + ext_nfsstats.vers = NFSSTATS_V1; + if (nfssvc(nfssvc_flag, &ext_nfsstats) < 0) + err(1, "Can't get stats"); + if (clientOnly) { + printf("Client Info:\n"); + printf("Rpc Counts:\n"); + printf("%9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s\n", + "Getattr", "Setattr", "Lookup", "Readlink", "Read", + "Write", "Create", "Remove"); + printf("%9ju %9ju %9ju %9ju %9ju %9ju %9ju %9ju\n", + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_GETATTR], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_SETATTR], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_LOOKUP], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_READLINK], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_READ], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_WRITE], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_CREATE], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_REMOVE]); + printf("%9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s\n", + "Rename", "Link", "Symlink", "Mkdir", "Rmdir", + "Readdir", "RdirPlus", "Access"); + printf("%9ju %9ju %9ju %9ju %9ju %9ju %9ju %9ju\n", + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_RENAME], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_LINK], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_SYMLINK], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_MKDIR], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_RMDIR], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_READDIR], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_READDIRPLUS], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_ACCESS]); + printf("%9.9s %9.9s %9.9s %9.9s %9.9s\n", + "Mknod", "Fsstat", "Fsinfo", "PathConf", "Commit"); + printf("%9ju %9ju %9ju %9ju %9ju\n", + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_MKNOD], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_FSSTAT], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_FSINFO], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_PATHCONF], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_COMMIT]); + printf("Rpc Info:\n"); + printf("%9.9s %9.9s %9.9s %9.9s %9.9s\n", + "TimedOut", "Invalid", "X Replies", "Retries", + "Requests"); + printf("%9ju %9ju %9ju %9ju %9ju\n", + (uintmax_t)ext_nfsstats.rpctimeouts, + (uintmax_t)ext_nfsstats.rpcinvalid, + (uintmax_t)ext_nfsstats.rpcunexpected, + (uintmax_t)ext_nfsstats.rpcretries, + (uintmax_t)ext_nfsstats.rpcrequests); + printf("Cache Info:\n"); + printf("%9.9s %9.9s %9.9s %9.9s", + "Attr Hits", "Misses", "Lkup Hits", "Misses"); + printf(" %9.9s %9.9s %9.9s %9.9s\n", + "BioR Hits", "Misses", "BioW Hits", "Misses"); + printf("%9ju %9ju %9ju %9ju", + (uintmax_t)ext_nfsstats.attrcache_hits, + (uintmax_t)ext_nfsstats.attrcache_misses, + (uintmax_t)ext_nfsstats.lookupcache_hits, + (uintmax_t)ext_nfsstats.lookupcache_misses); + printf(" %9ju %9ju %9ju %9ju\n", + (uintmax_t)(ext_nfsstats.biocache_reads - + ext_nfsstats.read_bios), + (uintmax_t)ext_nfsstats.read_bios, + (uintmax_t)(ext_nfsstats.biocache_writes - + ext_nfsstats.write_bios), + (uintmax_t)ext_nfsstats.write_bios); + printf("%9.9s %9.9s %9.9s %9.9s", + "BioRLHits", "Misses", "BioD Hits", "Misses"); + printf(" %9.9s %9.9s %9.9s %9.9s\n", "DirE Hits", "Misses", "Accs Hits", "Misses"); + printf("%9ju %9ju %9ju %9ju", + (uintmax_t)(ext_nfsstats.biocache_readlinks - + ext_nfsstats.readlink_bios), + (uintmax_t)ext_nfsstats.readlink_bios, + (uintmax_t)(ext_nfsstats.biocache_readdirs - + ext_nfsstats.readdir_bios), + (uintmax_t)ext_nfsstats.readdir_bios); + printf(" %9ju %9ju %9ju %9ju\n", + (uintmax_t)ext_nfsstats.direofcache_hits, + (uintmax_t)ext_nfsstats.direofcache_misses, + (uintmax_t)ext_nfsstats.accesscache_hits, + (uintmax_t)ext_nfsstats.accesscache_misses); + } + if (serverOnly) { + printf("\nServer Info:\n"); + printf("%9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s\n", + "Getattr", "Setattr", "Lookup", "Readlink", "Read", + "Write", "Create", "Remove"); + printf("%9ju %9ju %9ju %9ju %9ju %9ju %9ju %9ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_GETATTR], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SETATTR], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LOOKUP], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_READLINK], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_READ], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_WRITE], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_CREATE], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_REMOVE]); + printf("%9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s\n", + "Rename", "Link", "Symlink", "Mkdir", "Rmdir", + "Readdir", "RdirPlus", "Access"); + printf("%9ju %9ju %9ju %9ju %9ju %9ju %9ju %9ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_RENAME], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LINK], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SYMLINK], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_MKDIR], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_RMDIR], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_READDIR], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_READDIRPLUS], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_ACCESS]); + printf("%9.9s %9.9s %9.9s %9.9s %9.9s\n", + "Mknod", "Fsstat", "Fsinfo", "PathConf", "Commit"); + printf("%9ju %9ju %9ju %9ju %9ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_MKNOD], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_FSSTAT], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_FSINFO], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_PATHCONF], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_COMMIT]); + printf("Server Ret-Failed\n"); + printf("%17ju\n", (uintmax_t)ext_nfsstats.srvrpc_errs); + printf("Server Faults\n"); + printf("%13ju\n", (uintmax_t)ext_nfsstats.srv_errs); + printf("Server Cache Stats:\n"); + printf("%9.9s %9.9s %9.9s %9.9s\n", + "Inprog", "Idem", "Non-idem", "Misses"); + printf("%9ju %9ju %9ju %9ju\n", + (uintmax_t)ext_nfsstats.srvcache_inproghits, + (uintmax_t)ext_nfsstats.srvcache_idemdonehits, + (uintmax_t)ext_nfsstats.srvcache_nonidemdonehits, + (uintmax_t)ext_nfsstats.srvcache_misses); + printf("Server Write Gathering:\n"); + printf("%9.9s %9.9s %9.9s\n", + "WriteOps", "WriteRPC", "Opsaved"); + /* + * The new client doesn't do write gathering. It was + * only useful for NFSv2. + */ + printf("%9ju %9ju %9d\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_WRITE], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_WRITE], 0); + } +} + +static void +printhdr(int clientOnly, int serverOnly, int newStats) +{ + + if (newStats) { + printf(" [%s Read %s] [%s Write %s] " + "%s[=========== Total ============]\n" + " KB/t tps MB/s%s KB/t tps MB/s%s " + "%sKB/t tps MB/s ms ql %%b", + widemode ? "========" : "=====", + widemode ? "========" : "=====", + widemode ? "========" : "=====", + widemode ? "=======" : "====", + widemode ? "[Commit ] " : "", + widemode ? " ms" : "", + widemode ? " ms" : "", + widemode ? "tps ms " : ""); + } else { + printf("%s%6.6s %6.6s %6.6s %6.6s %6.6s %6.6s %6.6s %6.6s", + ((serverOnly && clientOnly) ? " " : " "), + "GtAttr", "Lookup", "Rdlink", "Read", "Write", "Rename", + "Access", "Rddir"); + if (widemode && clientOnly) { + printf(" Attr Lkup BioR BioW Accs BioD"); + } + } + printf("\n"); + fflush(stdout); +} + +static void +usage(void) +{ + (void)fprintf(stderr, + "usage: nfsstat [-cdemszW] [-M core] [-N system] [-w wait]\n"); + exit(1); +} + +static char SPBuf[64][8]; +static int SPIndex; + +static char * +sperc1(int hits, int misses) +{ + char *p = SPBuf[SPIndex]; + + if (hits + misses) { + sprintf(p, "%3d%%", + (int)(char)((quad_t)hits * 100 / (hits + misses))); + } else { + sprintf(p, " -"); + } + SPIndex = (SPIndex + 1) & 63; + return(p); +} + +static char * +sperc2(int ttl, int misses) +{ + char *p = SPBuf[SPIndex]; + + if (ttl) { + sprintf(p, "%3d%%", + (int)(char)((quad_t)(ttl - misses) * 100 / ttl)); + } else { + sprintf(p, " -"); + } + SPIndex = (SPIndex + 1) & 63; + return(p); +} + +#define DELTA_T(field) \ + devstat_compute_etime(&cur_stats->field, \ + (prev_stats ? &prev_stats->field : NULL)) + +/* + * XXX KDM mostly copied from ctlstat. We should commonize the code (and + * the devstat code) somehow. + */ +static void +compute_new_stats(struct nfsstatsv1 *cur_stats, + struct nfsstatsv1 *prev_stats, int curop, + long double etime, long double *mbsec, + long double *kb_per_transfer, + long double *transfers_per_second, + long double *ms_per_transfer, uint64_t *queue_len, + long double *busy_pct) +{ + uint64_t total_bytes = 0, total_operations = 0; + struct bintime total_time_bt; + struct timespec total_time_ts; + + bzero(&total_time_bt, sizeof(total_time_bt)); + bzero(&total_time_ts, sizeof(total_time_ts)); + + total_bytes = cur_stats->srvbytes[curop]; + total_operations = cur_stats->srvops[curop]; + if (prev_stats != NULL) { + total_bytes -= prev_stats->srvbytes[curop]; + total_operations -= prev_stats->srvops[curop]; + } + + *mbsec = total_bytes; + *mbsec /= 1024 * 1024; + if (etime > 0.0) { + *busy_pct = DELTA_T(busytime); + if (*busy_pct < 0) + *busy_pct = 0; + *busy_pct /= etime; + *busy_pct *= 100; + if (*busy_pct < 0) + *busy_pct = 0; + *mbsec /= etime; + } else { + *busy_pct = 0; + *mbsec = 0; + } + *kb_per_transfer = total_bytes; + *kb_per_transfer /= 1024; + if (total_operations > 0) + *kb_per_transfer /= total_operations; + else + *kb_per_transfer = 0; + if (etime > 0.0) { + *transfers_per_second = total_operations; + *transfers_per_second /= etime; + } else { + *transfers_per_second = 0.0; + } + + if (total_operations > 0) { + *ms_per_transfer = DELTA_T(srvduration[curop]); + *ms_per_transfer /= total_operations; + *ms_per_transfer *= 1000; + } else + *ms_per_transfer = 0.0; + + *queue_len = cur_stats->srvstartcnt - cur_stats->srvdonecnt; +} + +/* + * Print a description of the nfs stats for the experimental client/server. + */ +static void +exp_intpr(int clientOnly, int serverOnly) +{ + int nfssvc_flag; + + nfssvc_flag = NFSSVC_GETSTATS | NFSSVC_NEWSTRUCT; + if (zflag != 0) { + if (clientOnly != 0) + nfssvc_flag |= NFSSVC_ZEROCLTSTATS; + if (serverOnly != 0) + nfssvc_flag |= NFSSVC_ZEROSRVSTATS; + } + ext_nfsstats.vers = NFSSTATS_V1; + if (nfssvc(nfssvc_flag, &ext_nfsstats) < 0) + err(1, "Can't get stats"); + if (clientOnly != 0) { + if (printtitle) { + printf("Client Info:\n"); + printf("Rpc Counts:\n"); + printf( + "%9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s\n" + , "Getattr", "Setattr", "Lookup", "Readlink", + "Read", "Write", "Create", "Remove"); + } + printf("%9ju %9ju %9ju %9ju %9ju %9ju %9ju %9ju\n", + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_GETATTR], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_SETATTR], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_LOOKUP], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_READLINK], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_READ], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_WRITE], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_CREATE], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_REMOVE]); + if (printtitle) + printf( + "%9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s\n" + , "Rename", "Link", "Symlink", "Mkdir", "Rmdir", + "Readdir", "RdirPlus", "Access"); + printf("%9ju %9ju %9ju %9ju %9ju %9ju %9ju %9ju\n", + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_RENAME], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_LINK], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_SYMLINK], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_MKDIR], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_RMDIR], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_READDIR], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_READDIRPLUS], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_ACCESS]); + if (printtitle) + printf( + "%9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s\n" + , "Mknod", "Fsstat", "Fsinfo", "PathConf", + "Commit", "SetClId", "SetClIdCf", "Lock"); + printf("%9ju %9ju %9ju %9ju %9ju %9ju %9ju %9ju\n", + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_MKNOD], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_FSSTAT], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_FSINFO], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_PATHCONF], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_COMMIT], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_SETCLIENTID], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_SETCLIENTIDCFRM], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_LOCK]); + if (printtitle) + printf("%9.9s %9.9s %9.9s %9.9s\n", + "LockT", "LockU", "Open", "OpenCfr"); + printf("%9ju %9ju %9ju %9ju\n", + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_LOCKT], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_LOCKU], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_OPEN], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_OPENCONFIRM]); + if (printtitle) + printf( + "%9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s\n" + , "OpenOwner", "Opens", "LockOwner", + "Locks", "Delegs", "LocalOwn", + "LocalOpen", "LocalLOwn"); + printf("%9ju %9ju %9ju %9ju %9ju %9ju %9ju %9ju\n", + (uintmax_t)ext_nfsstats.clopenowners, + (uintmax_t)ext_nfsstats.clopens, + (uintmax_t)ext_nfsstats.cllockowners, + (uintmax_t)ext_nfsstats.cllocks, + (uintmax_t)ext_nfsstats.cldelegates, + (uintmax_t)ext_nfsstats.cllocalopenowners, + (uintmax_t)ext_nfsstats.cllocalopens, + (uintmax_t)ext_nfsstats.cllocallockowners); + if (printtitle) + printf("%9.9s\n", "LocalLock"); + printf("%9ju\n", (uintmax_t)ext_nfsstats.cllocallocks); + if (printtitle) { + printf("Rpc Info:\n"); + printf("%9.9s %9.9s %9.9s %9.9s %9.9s\n", + "TimedOut", "Invalid", "X Replies", "Retries", + "Requests"); + } + printf("%9ju %9ju %9ju %9ju %9ju\n", + (uintmax_t)ext_nfsstats.rpctimeouts, + (uintmax_t)ext_nfsstats.rpcinvalid, + (uintmax_t)ext_nfsstats.rpcunexpected, + (uintmax_t)ext_nfsstats.rpcretries, + (uintmax_t)ext_nfsstats.rpcrequests); + if (printtitle) { + printf("Cache Info:\n"); + printf("%9.9s %9.9s %9.9s %9.9s", + "Attr Hits", "Misses", "Lkup Hits", "Misses"); + printf(" %9.9s %9.9s %9.9s %9.9s\n", + "BioR Hits", "Misses", "BioW Hits", "Misses"); + } + printf("%9ju %9ju %9ju %9ju", + (uintmax_t)ext_nfsstats.attrcache_hits, + (uintmax_t)ext_nfsstats.attrcache_misses, + (uintmax_t)ext_nfsstats.lookupcache_hits, + (uintmax_t)ext_nfsstats.lookupcache_misses); + printf(" %9ju %9ju %9ju %9ju\n", + (uintmax_t)(ext_nfsstats.biocache_reads - + ext_nfsstats.read_bios), + (uintmax_t)ext_nfsstats.read_bios, + (uintmax_t)(ext_nfsstats.biocache_writes - + ext_nfsstats.write_bios), + (uintmax_t)ext_nfsstats.write_bios); + if (printtitle) { + printf("%9.9s %9.9s %9.9s %9.9s", + "BioRLHits", "Misses", "BioD Hits", "Misses"); + printf(" %9.9s %9.9s\n", "DirE Hits", "Misses"); + } + printf("%9ju %9ju %9ju %9ju", + (uintmax_t)(ext_nfsstats.biocache_readlinks - + ext_nfsstats.readlink_bios), + (uintmax_t)ext_nfsstats.readlink_bios, + (uintmax_t)(ext_nfsstats.biocache_readdirs - + ext_nfsstats.readdir_bios), + (uintmax_t)ext_nfsstats.readdir_bios); + printf(" %9ju %9ju\n", + (uintmax_t)ext_nfsstats.direofcache_hits, + (uintmax_t)ext_nfsstats.direofcache_misses); + } + if (serverOnly != 0) { + if (printtitle) { + printf("\nServer Info:\n"); + printf( + "%9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s\n" + , "Getattr", "Setattr", "Lookup", "Readlink", + "Read", "Write", "Create", "Remove"); + } + printf("%9ju %9ju %9ju %9ju %9ju %9ju %9ju %9ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_GETATTR], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SETATTR], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LOOKUP], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_READLINK], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_READ], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_WRITE], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_V3CREATE], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_REMOVE]); + if (printtitle) + printf( + "%9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s\n" + , "Rename", "Link", "Symlink", "Mkdir", "Rmdir", + "Readdir", "RdirPlus", "Access"); + printf("%9ju %9ju %9ju %9ju %9ju %9ju %9ju %9ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_RENAME], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LINK], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SYMLINK], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_MKDIR], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_RMDIR], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_READDIR], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_READDIRPLUS], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_ACCESS]); + if (printtitle) + printf( + "%9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s\n" + , "Mknod", "Fsstat", "Fsinfo", "PathConf", + "Commit", "LookupP", "SetClId", "SetClIdCf"); + printf("%9ju %9ju %9ju %9ju %9ju %9ju %9ju %9ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_MKNOD], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_FSSTAT], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_FSINFO], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_PATHCONF], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_COMMIT], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LOOKUPP], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SETCLIENTID], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SETCLIENTIDCFRM]); + if (printtitle) + printf( + "%9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s\n" + , "Open", "OpenAttr", "OpenDwnGr", "OpenCfrm", + "DelePurge", "DeleRet", "GetFH", "Lock"); + printf("%9ju %9ju %9ju %9ju %9ju %9ju %9ju %9ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_OPEN], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_OPENATTR], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_OPENDOWNGRADE], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_OPENCONFIRM], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_DELEGPURGE], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_DELEGRETURN], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_GETFH], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LOCK]); + if (printtitle) + printf( + "%9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s %9.9s\n" + , "LockT", "LockU", "Close", "Verify", "NVerify", + "PutFH", "PutPubFH", "PutRootFH"); + printf("%9ju %9ju %9ju %9ju %9ju %9ju %9ju %9ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LOCKT], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LOCKU], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_CLOSE], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_VERIFY], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_NVERIFY], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_PUTFH], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_PUTPUBFH], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_PUTROOTFH]); + if (printtitle) + printf("%9.9s %9.9s %9.9s %9.9s %9.9s %9.9s\n", + "Renew", "RestoreFH", "SaveFH", "Secinfo", + "RelLckOwn", "V4Create"); + printf("%9ju %9ju %9ju %9ju %9ju %9ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_RENEW], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_RESTOREFH], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SAVEFH], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SECINFO], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_RELEASELCKOWN], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_CREATE]); + if (printtitle) { + printf("Server:\n"); + printf("%9.9s %9.9s %9.9s\n", + "Retfailed", "Faults", "Clients"); + } + printf("%9ju %9ju %9ju\n", + (uintmax_t)ext_nfsstats.srv_errs, + (uintmax_t)ext_nfsstats.srvrpc_errs, + (uintmax_t)ext_nfsstats.srvclients); + if (printtitle) + printf("%9.9s %9.9s %9.9s %9.9s %9.9s \n", + "OpenOwner", "Opens", "LockOwner", + "Locks", "Delegs"); + printf("%9ju %9ju %9ju %9ju %9ju \n", + (uintmax_t)ext_nfsstats.srvopenowners, + (uintmax_t)ext_nfsstats.srvopens, + (uintmax_t)ext_nfsstats.srvlockowners, + (uintmax_t)ext_nfsstats.srvlocks, + (uintmax_t)ext_nfsstats.srvdelegates); + if (printtitle) { + printf("Server Cache Stats:\n"); + printf("%9.9s %9.9s %9.9s %9.9s %9.9s %9.9s\n", + "Inprog", "Idem", "Non-idem", "Misses", + "CacheSize", "TCPPeak"); + } + printf("%9ju %9ju %9ju %9ju %9ju %9ju\n", + (uintmax_t)ext_nfsstats.srvcache_inproghits, + (uintmax_t)ext_nfsstats.srvcache_idemdonehits, + (uintmax_t)ext_nfsstats.srvcache_nonidemdonehits, + (uintmax_t)ext_nfsstats.srvcache_misses, + (uintmax_t)ext_nfsstats.srvcache_size, + (uintmax_t)ext_nfsstats.srvcache_tcppeak); + } +} + +/* + * Print a description of the nfs stats for the client/server, + * including NFSv4.1. + */ +static void +exp41_intpr(int clientOnly, int serverOnly) +{ + int nfssvc_flag; + + nfssvc_flag = NFSSVC_GETSTATS | NFSSVC_NEWSTRUCT; + if (zflag != 0) { + if (clientOnly != 0) + nfssvc_flag |= NFSSVC_ZEROCLTSTATS; + if (serverOnly != 0) + nfssvc_flag |= NFSSVC_ZEROSRVSTATS; + } + ext_nfsstats.vers = NFSSTATS_V1; + if (nfssvc(nfssvc_flag, &ext_nfsstats) < 0) + err(1, "Can't get stats"); + if (clientOnly != 0) { + if (printtitle) { + printf("Client Info:\n"); + printf("RPC Counts:\n"); + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "Getattr", "Setattr", "Lookup", "Readlink", "Read", + "Write"); + } + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_GETATTR], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_SETATTR], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_LOOKUP], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_READLINK], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_READ], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_WRITE]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "Create", "Remove", "Rename", "Link", "Symlink", + "Mkdir"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_CREATE], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_REMOVE], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_RENAME], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_LINK], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_SYMLINK], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_MKDIR]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "Rmdir", "Readdir", "RdirPlus", "Access", "Mknod", + "Fsstat"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_RMDIR], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_READDIR], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_READDIRPLUS], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_ACCESS], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_MKNOD], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_FSSTAT]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "Fsinfo", "PathConf", "Commit", "SetClId", + "SetClIdCf", "Lock"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_FSINFO], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_PATHCONF], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_COMMIT], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_SETCLIENTID], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_SETCLIENTIDCFRM], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_LOCK]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "LockT", "LockU", "Open", "OpenCfr", "OpenDownGr", + "Close"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_LOCKT], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_LOCKU], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_OPEN], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_OPENCONFIRM], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_OPENDOWNGRADE], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_CLOSE]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "RelLckOwn", "FreeStateID", "PutRootFH", "DelegRet", + "GetACL", "SetACL"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_RELEASELCKOWN], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_FREESTATEID], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_PUTROOTFH], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_DELEGRETURN], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_GETACL], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_SETACL]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "ExchangeID", "CreateSess", "DestroySess", + "DestroyClId", "LayoutGet", "GetDevInfo"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_EXCHANGEID], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_CREATESESSION], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_DESTROYSESSION], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_DESTROYCLIENT], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_LAYOUTGET], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_GETDEVICEINFO]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "LayoutCommit", "LayoutReturn", "ReclaimCompl", + "ReadDataS", "WriteDataS", "CommitDataS"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_LAYOUTCOMMIT], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_LAYOUTRETURN], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_RECLAIMCOMPL], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_READDS], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_WRITEDS], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_COMMITDS]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "OpenOwner", "Opens", "LockOwner", "Locks", + "Delegs", "LocalOwn"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.clopenowners, + (uintmax_t)ext_nfsstats.clopens, + (uintmax_t)ext_nfsstats.cllockowners, + (uintmax_t)ext_nfsstats.cllocks, + (uintmax_t)ext_nfsstats.cldelegates, + (uintmax_t)ext_nfsstats.cllocalopenowners); + if (printtitle) + printf("%12.12s %12.12s %12.12s\n", + "LocalOpen", "LocalLOwn", "LocalLock"); + printf("%12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.cllocalopens, + (uintmax_t)ext_nfsstats.cllocallockowners, + (uintmax_t)ext_nfsstats.cllocallocks); + if (printtitle) { + printf("Rpc Info:\n"); + printf("%12.12s %12.12s %12.12s %12.12s %12.12s\n", + "TimedOut", "Invalid", "X Replies", "Retries", + "Requests"); + } + printf("%12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.rpctimeouts, + (uintmax_t)ext_nfsstats.rpcinvalid, + (uintmax_t)ext_nfsstats.rpcunexpected, + (uintmax_t)ext_nfsstats.rpcretries, + (uintmax_t)ext_nfsstats.rpcrequests); + if (printtitle) { + printf("Cache Info:\n"); + printf("%12.12s %12.12s %12.12s %12.12s\n", + "Attr Hits", "Misses", "Lkup Hits", "Misses"); + } + printf("%12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.attrcache_hits, + (uintmax_t)ext_nfsstats.attrcache_misses, + (uintmax_t)ext_nfsstats.lookupcache_hits, + (uintmax_t)ext_nfsstats.lookupcache_misses); + if (printtitle) + printf("%12.12s %12.12s %12.12s %12.12s\n", + "BioR Hits", "Misses", "BioW Hits", "Misses"); + printf("%12ju %12ju %12ju %12ju\n", + (uintmax_t)(ext_nfsstats.biocache_reads - + ext_nfsstats.read_bios), + (uintmax_t)ext_nfsstats.read_bios, + (uintmax_t)(ext_nfsstats.biocache_writes - + ext_nfsstats.write_bios), + (uintmax_t)ext_nfsstats.write_bios); + if (printtitle) + printf("%12.12s %12.12s %12.12s %12.12s\n", + "BioRLHits", "Misses", "BioD Hits", "Misses"); + printf("%12ju %12ju %12ju %12ju\n", + (uintmax_t)(ext_nfsstats.biocache_readlinks - + ext_nfsstats.readlink_bios), + (uintmax_t)ext_nfsstats.readlink_bios, + (uintmax_t)(ext_nfsstats.biocache_readdirs - + ext_nfsstats.readdir_bios), + (uintmax_t)ext_nfsstats.readdir_bios); + if (printtitle) + printf("%12.12s %12.12s\n", "DirE Hits", "Misses"); + printf("%12ju %12ju\n", + (uintmax_t)ext_nfsstats.direofcache_hits, + (uintmax_t)ext_nfsstats.direofcache_misses); + } + if (serverOnly != 0) { + if (printtitle) { + printf("\nServer Info:\n"); + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "Getattr", "Setattr", "Lookup", "Readlink", + "Read", "Write"); + } + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_GETATTR], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SETATTR], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LOOKUP], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_READLINK], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_READ], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_WRITE]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "Create", "Remove", "Rename", "Link", "Symlink", + "Mkdir"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_V3CREATE], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_REMOVE], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_RENAME], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LINK], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SYMLINK], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_MKDIR]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "Rmdir", "Readdir", "RdirPlus", "Access", "Mknod", + "Fsstat"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_RMDIR], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_READDIR], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_READDIRPLUS], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_ACCESS], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_MKNOD], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_FSSTAT]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "Fsinfo", "PathConf", "Commit", "LookupP", + "SetClId", "SetClIdCf"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_FSINFO], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_PATHCONF], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_COMMIT], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LOOKUPP], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SETCLIENTID], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SETCLIENTIDCFRM]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "Open", "OpenAttr", "OpenDwnGr", "OpenCfrm", + "DelePurge", "DeleRet"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_OPEN], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_OPENATTR], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_OPENDOWNGRADE], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_OPENCONFIRM], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_DELEGPURGE], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_DELEGRETURN]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "GetFH", "Lock", "LockT", "LockU", "Close", + "Verify"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_GETFH], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LOCK], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LOCKT], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LOCKU], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_CLOSE], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_VERIFY]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "NVerify", "PutFH", "PutPubFH", "PutRootFH", + "Renew", "RestoreFH"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_NVERIFY], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_PUTFH], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_PUTPUBFH], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_PUTROOTFH], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_RENEW], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_RESTOREFH]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "SaveFH", "Secinfo", "RelLckOwn", "V4Create", + "BackChannelCtrl", "BindConnToSess"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SAVEFH], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SECINFO], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_RELEASELCKOWN], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_CREATE], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_BACKCHANNELCTL], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_BINDCONNTOSESS]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "ExchangeID", "CreateSess", "DestroySess", + "FreeStateID", "GetDirDeleg", "GetDevInfo"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_EXCHANGEID], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_CREATESESSION], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_DESTROYSESSION], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_FREESTATEID], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_GETDIRDELEG], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_GETDEVINFO]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "GetDevList", "LayoutCommit", "LayoutGet", + "LayoutReturn", "SecInfNoName", "Sequence"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_GETDEVLIST], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LAYOUTCOMMIT], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LAYOUTGET], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LAYOUTRETURN], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SECINFONONAME], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SEQUENCE]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s\n", + "SetSSV", "TestStateID", "WantDeleg", + "DestroyClID", "ReclaimCompl"); + printf("%12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SETSSV], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_TESTSTATEID], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_WANTDELEG], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_DESTROYCLIENTID], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_RECLAIMCOMPL]); + if (printtitle) { + printf("Server:\n"); + printf("%12.12s %12.12s %12.12s\n", + "Retfailed", "Faults", "Clients"); + } + printf("%12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srv_errs, + (uintmax_t)ext_nfsstats.srvrpc_errs, + (uintmax_t)ext_nfsstats.srvclients); + if (printtitle) + printf("%12.12s %12.12s %12.12s %12.12s %12.12s\n", + "OpenOwner", "Opens", "LockOwner", + "Locks", "Delegs"); + printf("%12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvopenowners, + (uintmax_t)ext_nfsstats.srvopens, + (uintmax_t)ext_nfsstats.srvlockowners, + (uintmax_t)ext_nfsstats.srvlocks, + (uintmax_t)ext_nfsstats.srvdelegates); + if (printtitle) { + printf("Server Cache Stats:\n"); + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "Inprog", "Idem", "Non-idem", "Misses", + "CacheSize", "TCPPeak"); + } + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvcache_inproghits, + (uintmax_t)ext_nfsstats.srvcache_idemdonehits, + (uintmax_t)ext_nfsstats.srvcache_nonidemdonehits, + (uintmax_t)ext_nfsstats.srvcache_misses, + (uintmax_t)ext_nfsstats.srvcache_size, + (uintmax_t)ext_nfsstats.srvcache_tcppeak); + } +} + +static void +compute_totals(struct nfsstatsv1 *total_stats, struct nfsstatsv1 *cur_stats) +{ + int i; + + bzero(total_stats, sizeof(*total_stats)); + for (i = 0; i < (NFSV42_NOPS + NFSV4OP_FAKENOPS); i++) { + total_stats->srvbytes[0] += cur_stats->srvbytes[i]; + total_stats->srvops[0] += cur_stats->srvops[i]; + bintime_add(&total_stats->srvduration[0], + &cur_stats->srvduration[i]); + total_stats->srvrpccnt[i] = cur_stats->srvrpccnt[i]; + } + total_stats->srvstartcnt = cur_stats->srvstartcnt; + total_stats->srvdonecnt = cur_stats->srvdonecnt; + total_stats->busytime = cur_stats->busytime; + +} + +/* + * Print a running summary of nfs statistics for the experimental client and/or + * server. + * Repeat display every interval seconds, showing statistics + * collected over that interval. Assumes that interval is non-zero. + * First line printed at top of screen is always cumulative. + */ +static void +exp_sidewaysintpr(u_int interval, int clientOnly, int serverOnly, + int newStats) +{ + struct nfsstatsv1 nfsstats, lastst, *ext_nfsstatsp; + struct nfsstatsv1 curtotal, lasttotal; + struct timespec ts, lastts; + int hdrcnt = 1; + + ext_nfsstatsp = &lastst; + ext_nfsstatsp->vers = NFSSTATS_V1; + if (nfssvc(NFSSVC_GETSTATS | NFSSVC_NEWSTRUCT, ext_nfsstatsp) < 0) + err(1, "Can't get stats"); + clock_gettime(CLOCK_MONOTONIC, &lastts); + compute_totals(&lasttotal, ext_nfsstatsp); + sleep(interval); + + for (;;) { + ext_nfsstatsp = &nfsstats; + ext_nfsstatsp->vers = NFSSTATS_V1; + if (nfssvc(NFSSVC_GETSTATS | NFSSVC_NEWSTRUCT, ext_nfsstatsp) + < 0) + err(1, "Can't get stats"); + clock_gettime(CLOCK_MONOTONIC, &ts); + + if (--hdrcnt == 0) { + printhdr(clientOnly, serverOnly, newStats); + if (newStats) + hdrcnt = 20; + else if (clientOnly && serverOnly) + hdrcnt = 10; + else + hdrcnt = 20; + } + if (clientOnly && newStats == 0) { + printf("%s %6ju %6ju %6ju %6ju %6ju %6ju %6ju %6ju", + ((clientOnly && serverOnly) ? "Client:" : ""), + (uintmax_t)DELTA(rpccnt[NFSPROC_GETATTR]), + (uintmax_t)DELTA(rpccnt[NFSPROC_LOOKUP]), + (uintmax_t)DELTA(rpccnt[NFSPROC_READLINK]), + (uintmax_t)DELTA(rpccnt[NFSPROC_READ]), + (uintmax_t)DELTA(rpccnt[NFSPROC_WRITE]), + (uintmax_t)DELTA(rpccnt[NFSPROC_RENAME]), + (uintmax_t)DELTA(rpccnt[NFSPROC_ACCESS]), + (uintmax_t)(DELTA(rpccnt[NFSPROC_READDIR]) + + DELTA(rpccnt[NFSPROC_READDIRPLUS])) + ); + if (widemode) { + printf(" %s %s %s %s %s %s", + sperc1(DELTA(attrcache_hits), + DELTA(attrcache_misses)), + sperc1(DELTA(lookupcache_hits), + DELTA(lookupcache_misses)), + sperc2(DELTA(biocache_reads), + DELTA(read_bios)), + sperc2(DELTA(biocache_writes), + DELTA(write_bios)), + sperc1(DELTA(accesscache_hits), + DELTA(accesscache_misses)), + sperc2(DELTA(biocache_readdirs), + DELTA(readdir_bios)) + ); + } + printf("\n"); + } + + if (serverOnly && newStats) { + long double cur_secs, last_secs, etime; + long double mbsec; + long double kb_per_transfer; + long double transfers_per_second; + long double ms_per_transfer; + uint64_t queue_len; + long double busy_pct; + int i; + + cur_secs = ts.tv_sec + + ((long double)ts.tv_nsec / 1000000000); + last_secs = lastts.tv_sec + + ((long double)lastts.tv_nsec / 1000000000); + etime = cur_secs - last_secs; + + compute_totals(&curtotal, &nfsstats); + + for (i = 0; i < NUM_STAT_TYPES; i++) { + compute_new_stats(&nfsstats, &lastst, + STAT_TYPE_TO_NFS(i), etime, &mbsec, + &kb_per_transfer, + &transfers_per_second, + &ms_per_transfer, &queue_len, + &busy_pct); + + if (i == STAT_TYPE_COMMIT) { + if (widemode == 0) + continue; + + printf("%2.0Lf %7.2Lf ", + transfers_per_second, + ms_per_transfer); + } else { + printf("%5.2Lf %5.0Lf %7.2Lf ", + kb_per_transfer, + transfers_per_second, mbsec); + if (widemode) + printf("%5.2Lf ", + ms_per_transfer); + } + } + + compute_new_stats(&curtotal, &lasttotal, 0, etime, + &mbsec, &kb_per_transfer, &transfers_per_second, + &ms_per_transfer, &queue_len, &busy_pct); + + printf("%5.2Lf %5.0Lf %7.2Lf %5.2Lf %3ju %3.0Lf\n", + kb_per_transfer, transfers_per_second, mbsec, + ms_per_transfer, queue_len, busy_pct); + } else if (serverOnly) { + printf("%s %6ju %6ju %6ju %6ju %6ju %6ju %6ju %6ju", + ((clientOnly && serverOnly) ? "Server:" : ""), + (uintmax_t)DELTA(srvrpccnt[NFSV4OP_GETATTR]), + (uintmax_t)DELTA(srvrpccnt[NFSV4OP_LOOKUP]), + (uintmax_t)DELTA(srvrpccnt[NFSV4OP_READLINK]), + (uintmax_t)DELTA(srvrpccnt[NFSV4OP_READ]), + (uintmax_t)DELTA(srvrpccnt[NFSV4OP_WRITE]), + (uintmax_t)DELTA(srvrpccnt[NFSV4OP_RENAME]), + (uintmax_t)DELTA(srvrpccnt[NFSV4OP_ACCESS]), + (uintmax_t)(DELTA(srvrpccnt[NFSV4OP_READDIR]) + + DELTA(srvrpccnt[NFSV4OP_READDIRPLUS]))); + printf("\n"); + } + bcopy(&nfsstats, &lastst, sizeof(lastst)); + bcopy(&curtotal, &lasttotal, sizeof(lasttotal)); + lastts = ts; + fflush(stdout); + sleep(interval); + } + /*NOTREACHED*/ +} Index: usr.bin/nfsstat/nfsstat.c =================================================================== --- usr.bin/nfsstat/nfsstat.c +++ usr.bin/nfsstat/nfsstat.c @@ -71,7 +71,7 @@ static char sccsid[] = "@(#)nfsstat.c 8.2 (Berkeley) 3/31/95"; #endif static const char rcsid[] = - "$FreeBSD: head/usr.bin/nfsstat/nfsstat.c 304058 2016-08-13 20:14:44Z rmacklem $"; + "$FreeBSD: head/usr.bin/nfsstat/nfsstat.c 304194 2016-08-16 00:48:13Z rmacklem $"; #endif /* not lint */ #include @@ -113,6 +113,7 @@ static char *sperc1(int, int); static char *sperc2(int, int); static void exp_intpr(int, int); +static void exp41_intpr(int, int); static void exp_sidewaysintpr(u_int, int, int, int); static void compute_new_stats(struct nfsstatsv1 *cur_stats, struct nfsstatsv1 *prev_stats, int curop, long double etime, @@ -155,7 +156,7 @@ interval = 0; memf = nlistf = NULL; - while ((ch = getopt(argc, argv, "cdesWM:mN:w:z")) != -1) + while ((ch = getopt(argc, argv, "cdEesWM:mN:w:z")) != -1) switch(ch) { case 'M': memf = optarg; @@ -208,7 +209,14 @@ case 'z': zflag = 1; break; + case 'E': + if (extra_output != 0) + errx(1, "-e and -E are mutually exclusive"); + extra_output = 2; + break; case 'e': + if (extra_output != 0) + errx(1, "-e and -E are mutually exclusive"); extra_output = 1; break; case '?': @@ -236,7 +244,9 @@ exp_sidewaysintpr(interval, clientOnly, serverOnly, newStats); } else { - if (extra_output != 0) + if (extra_output == 2) + exp41_intpr(clientOnly, serverOnly); + else if (extra_output == 1) exp_intpr(clientOnly, serverOnly); else intpr(clientOnly, serverOnly); @@ -795,6 +805,362 @@ } } +/* + * Print a description of the nfs stats for the client/server, + * including NFSv4.1. + */ +static void +exp41_intpr(int clientOnly, int serverOnly) +{ + int nfssvc_flag; + + nfssvc_flag = NFSSVC_GETSTATS | NFSSVC_NEWSTRUCT; + if (zflag != 0) { + if (clientOnly != 0) + nfssvc_flag |= NFSSVC_ZEROCLTSTATS; + if (serverOnly != 0) + nfssvc_flag |= NFSSVC_ZEROSRVSTATS; + } + ext_nfsstats.vers = NFSSTATS_V1; + if (nfssvc(nfssvc_flag, &ext_nfsstats) < 0) + err(1, "Can't get stats"); + if (clientOnly != 0) { + if (printtitle) { + printf("Client Info:\n"); + printf("RPC Counts:\n"); + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "Getattr", "Setattr", "Lookup", "Readlink", "Read", + "Write"); + } + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_GETATTR], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_SETATTR], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_LOOKUP], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_READLINK], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_READ], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_WRITE]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "Create", "Remove", "Rename", "Link", "Symlink", + "Mkdir"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_CREATE], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_REMOVE], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_RENAME], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_LINK], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_SYMLINK], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_MKDIR]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "Rmdir", "Readdir", "RdirPlus", "Access", "Mknod", + "Fsstat"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_RMDIR], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_READDIR], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_READDIRPLUS], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_ACCESS], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_MKNOD], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_FSSTAT]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "Fsinfo", "PathConf", "Commit", "SetClId", + "SetClIdCf", "Lock"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_FSINFO], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_PATHCONF], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_COMMIT], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_SETCLIENTID], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_SETCLIENTIDCFRM], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_LOCK]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "LockT", "LockU", "Open", "OpenCfr", "OpenDownGr", + "Close"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_LOCKT], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_LOCKU], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_OPEN], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_OPENCONFIRM], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_OPENDOWNGRADE], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_CLOSE]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "RelLckOwn", "FreeStateID", "PutRootFH", "DelegRet", + "GetACL", "SetACL"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_RELEASELCKOWN], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_FREESTATEID], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_PUTROOTFH], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_DELEGRETURN], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_GETACL], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_SETACL]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "ExchangeID", "CreateSess", "DestroySess", + "DestroyClId", "LayoutGet", "GetDevInfo"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_EXCHANGEID], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_CREATESESSION], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_DESTROYSESSION], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_DESTROYCLIENT], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_LAYOUTGET], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_GETDEVICEINFO]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "LayoutCommit", "LayoutReturn", "ReclaimCompl", + "ReadDataS", "WriteDataS", "CommitDataS"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_LAYOUTCOMMIT], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_LAYOUTRETURN], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_RECLAIMCOMPL], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_READDS], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_WRITEDS], + (uintmax_t)ext_nfsstats.rpccnt[NFSPROC_COMMITDS]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "OpenOwner", "Opens", "LockOwner", "Locks", + "Delegs", "LocalOwn"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.clopenowners, + (uintmax_t)ext_nfsstats.clopens, + (uintmax_t)ext_nfsstats.cllockowners, + (uintmax_t)ext_nfsstats.cllocks, + (uintmax_t)ext_nfsstats.cldelegates, + (uintmax_t)ext_nfsstats.cllocalopenowners); + if (printtitle) + printf("%12.12s %12.12s %12.12s\n", + "LocalOpen", "LocalLOwn", "LocalLock"); + printf("%12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.cllocalopens, + (uintmax_t)ext_nfsstats.cllocallockowners, + (uintmax_t)ext_nfsstats.cllocallocks); + if (printtitle) { + printf("Rpc Info:\n"); + printf("%12.12s %12.12s %12.12s %12.12s %12.12s\n", + "TimedOut", "Invalid", "X Replies", "Retries", + "Requests"); + } + printf("%12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.rpctimeouts, + (uintmax_t)ext_nfsstats.rpcinvalid, + (uintmax_t)ext_nfsstats.rpcunexpected, + (uintmax_t)ext_nfsstats.rpcretries, + (uintmax_t)ext_nfsstats.rpcrequests); + if (printtitle) { + printf("Cache Info:\n"); + printf("%12.12s %12.12s %12.12s %12.12s\n", + "Attr Hits", "Misses", "Lkup Hits", "Misses"); + } + printf("%12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.attrcache_hits, + (uintmax_t)ext_nfsstats.attrcache_misses, + (uintmax_t)ext_nfsstats.lookupcache_hits, + (uintmax_t)ext_nfsstats.lookupcache_misses); + if (printtitle) + printf("%12.12s %12.12s %12.12s %12.12s\n", + "BioR Hits", "Misses", "BioW Hits", "Misses"); + printf("%12ju %12ju %12ju %12ju\n", + (uintmax_t)(ext_nfsstats.biocache_reads - + ext_nfsstats.read_bios), + (uintmax_t)ext_nfsstats.read_bios, + (uintmax_t)(ext_nfsstats.biocache_writes - + ext_nfsstats.write_bios), + (uintmax_t)ext_nfsstats.write_bios); + if (printtitle) + printf("%12.12s %12.12s %12.12s %12.12s\n", + "BioRLHits", "Misses", "BioD Hits", "Misses"); + printf("%12ju %12ju %12ju %12ju\n", + (uintmax_t)(ext_nfsstats.biocache_readlinks - + ext_nfsstats.readlink_bios), + (uintmax_t)ext_nfsstats.readlink_bios, + (uintmax_t)(ext_nfsstats.biocache_readdirs - + ext_nfsstats.readdir_bios), + (uintmax_t)ext_nfsstats.readdir_bios); + if (printtitle) + printf("%12.12s %12.12s\n", "DirE Hits", "Misses"); + printf("%12ju %12ju\n", + (uintmax_t)ext_nfsstats.direofcache_hits, + (uintmax_t)ext_nfsstats.direofcache_misses); + } + if (serverOnly != 0) { + if (printtitle) { + printf("\nServer Info:\n"); + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "Getattr", "Setattr", "Lookup", "Readlink", + "Read", "Write"); + } + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_GETATTR], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SETATTR], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LOOKUP], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_READLINK], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_READ], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_WRITE]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "Create", "Remove", "Rename", "Link", "Symlink", + "Mkdir"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_V3CREATE], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_REMOVE], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_RENAME], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LINK], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SYMLINK], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_MKDIR]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "Rmdir", "Readdir", "RdirPlus", "Access", "Mknod", + "Fsstat"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_RMDIR], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_READDIR], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_READDIRPLUS], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_ACCESS], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_MKNOD], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_FSSTAT]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "Fsinfo", "PathConf", "Commit", "LookupP", + "SetClId", "SetClIdCf"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_FSINFO], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_PATHCONF], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_COMMIT], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LOOKUPP], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SETCLIENTID], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SETCLIENTIDCFRM]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "Open", "OpenAttr", "OpenDwnGr", "OpenCfrm", + "DelePurge", "DeleRet"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_OPEN], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_OPENATTR], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_OPENDOWNGRADE], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_OPENCONFIRM], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_DELEGPURGE], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_DELEGRETURN]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "GetFH", "Lock", "LockT", "LockU", "Close", + "Verify"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_GETFH], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LOCK], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LOCKT], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LOCKU], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_CLOSE], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_VERIFY]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "NVerify", "PutFH", "PutPubFH", "PutRootFH", + "Renew", "RestoreFH"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_NVERIFY], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_PUTFH], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_PUTPUBFH], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_PUTROOTFH], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_RENEW], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_RESTOREFH]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "SaveFH", "Secinfo", "RelLckOwn", "V4Create", + "BackChannelCtrl", "BindConnToSess"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SAVEFH], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SECINFO], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_RELEASELCKOWN], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_CREATE], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_BACKCHANNELCTL], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_BINDCONNTOSESS]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "ExchangeID", "CreateSess", "DestroySess", + "FreeStateID", "GetDirDeleg", "GetDevInfo"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_EXCHANGEID], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_CREATESESSION], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_DESTROYSESSION], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_FREESTATEID], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_GETDIRDELEG], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_GETDEVINFO]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "GetDevList", "LayoutCommit", "LayoutGet", + "LayoutReturn", "SecInfNoName", "Sequence"); + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_GETDEVLIST], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LAYOUTCOMMIT], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LAYOUTGET], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_LAYOUTRETURN], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SECINFONONAME], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SEQUENCE]); + if (printtitle) + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s\n", + "SetSSV", "TestStateID", "WantDeleg", + "DestroyClID", "ReclaimCompl"); + printf("%12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_SETSSV], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_TESTSTATEID], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_WANTDELEG], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_DESTROYCLIENTID], + (uintmax_t)ext_nfsstats.srvrpccnt[NFSV4OP_RECLAIMCOMPL]); + if (printtitle) { + printf("Server:\n"); + printf("%12.12s %12.12s %12.12s\n", + "Retfailed", "Faults", "Clients"); + } + printf("%12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srv_errs, + (uintmax_t)ext_nfsstats.srvrpc_errs, + (uintmax_t)ext_nfsstats.srvclients); + if (printtitle) + printf("%12.12s %12.12s %12.12s %12.12s %12.12s\n", + "OpenOwner", "Opens", "LockOwner", + "Locks", "Delegs"); + printf("%12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvopenowners, + (uintmax_t)ext_nfsstats.srvopens, + (uintmax_t)ext_nfsstats.srvlockowners, + (uintmax_t)ext_nfsstats.srvlocks, + (uintmax_t)ext_nfsstats.srvdelegates); + if (printtitle) { + printf("Server Cache Stats:\n"); + printf( + "%12.12s %12.12s %12.12s %12.12s %12.12s %12.12s\n", + "Inprog", "Idem", "Non-idem", "Misses", + "CacheSize", "TCPPeak"); + } + printf("%12ju %12ju %12ju %12ju %12ju %12ju\n", + (uintmax_t)ext_nfsstats.srvcache_inproghits, + (uintmax_t)ext_nfsstats.srvcache_idemdonehits, + (uintmax_t)ext_nfsstats.srvcache_nonidemdonehits, + (uintmax_t)ext_nfsstats.srvcache_misses, + (uintmax_t)ext_nfsstats.srvcache_size, + (uintmax_t)ext_nfsstats.srvcache_tcppeak); + } +} + static void compute_totals(struct nfsstatsv1 *total_stats, struct nfsstatsv1 *cur_stats) {