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usr.bin/kdump/kdump.1
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | ||||
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | .\" 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 | .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | ||||
.\" SUCH DAMAGE. | .\" SUCH DAMAGE. | ||||
.\" | .\" | ||||
.\" @(#)kdump.1 8.1 (Berkeley) 6/6/93 | .\" @(#)kdump.1 8.1 (Berkeley) 6/6/93 | ||||
.\" $FreeBSD$ | .\" $FreeBSD$ | ||||
.\" | .\" | ||||
.Dd March 28, 2014 | .Dd July 11, 2022 | ||||
.Dt KDUMP 1 | .Dt KDUMP 1 | ||||
.Os | .Os | ||||
.Sh NAME | .Sh NAME | ||||
.Nm kdump | .Nm kdump | ||||
.Nd display kernel trace data | .Nd display kernel trace data | ||||
.Sh SYNOPSIS | .Sh SYNOPSIS | ||||
.Nm | .Nm | ||||
.Op Fl dEnlHRSsTA | .Op Fl dEnlHRSsTA | ||||
.Op Fl f Ar trfile | .Op Fl f Ar trfile | ||||
.Op Fl m Ar maxdata | .Op Fl m Ar maxdata | ||||
.Op Fl p Ar pid | .Op Fl p Ar pid | ||||
.Op Fl t Ar trstr | .Op Fl t Ar trstr | ||||
.Sh DESCRIPTION | .Sh DESCRIPTION | ||||
The | The | ||||
.Nm | .Nm | ||||
command displays the kernel trace files produced with | command displays the kernel trace files produced with | ||||
.Xr ktrace 1 | .Xr ktrace 1 | ||||
in human readable format. | in human readable format. | ||||
By default, the file | By default, the file | ||||
.Pa ktrace.out | .Pa ktrace.out | ||||
in the current directory is displayed. | in the current directory is displayed. | ||||
.Pp | .Pp | ||||
The options are as follows: | The options are as follows: | ||||
.Bl -tag -width Fl | .Bl -tag -width Fl | ||||
.It Fl c | |||||
Display the CPU number. | |||||
pauamma_gundo.com: If I read the code correctly (not sure I do). | |||||
.It Fl d | .It Fl d | ||||
Display all numbers in decimal. | Display all numbers in decimal. | ||||
.It Fl E | .It Fl E | ||||
Display elapsed timestamps (time since beginning of trace). | Display elapsed timestamps (time since beginning of trace). | ||||
.It Fl f Ar trfile | .It Fl f Ar trfile | ||||
Display the specified file instead of | Display the specified file instead of | ||||
.Pa ktrace.out . | .Pa ktrace.out . | ||||
.It Fl H | .It Fl H | ||||
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If I read the code correctly (not sure I do).