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Diffstat (limited to 'vmcore-dmesg/vmcore-dmesg.8')
-rw-r--r-- | vmcore-dmesg/vmcore-dmesg.8 | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/vmcore-dmesg/vmcore-dmesg.8 b/vmcore-dmesg/vmcore-dmesg.8 new file mode 100644 index 0000000..ec594b0 --- /dev/null +++ b/vmcore-dmesg/vmcore-dmesg.8 @@ -0,0 +1,42 @@ +.\" Hey, EMACS: -*- nroff -*- +.\" First parameter, NAME, should be all caps +.\" Second parameter, SECTION, should be 1-8, maybe w/ subsection +.\" other parameters are allowed: see man(7), man(1) +.TH VMCORE-DMESG 8 "Sep 21, 2020" +.\" Please adjust this date whenever revising the manpage. +.\" +.\" Some roff macros, for reference: +.\" .nh disable hyphenation +.\" .hy enable hyphenation +.\" .ad l left justify +.\" .ad b justify to both left and right margins +.\" .nf disable filling +.\" .fi enable filling +.\" .br insert line break +.\" .sp <n> insert n+1 empty lines +.\" for manpage-specific macros, see man(7) +.SH NAME +vmcore-dmesg +.SH SYNOPSIS +.B vmcore-dmesg +.RI " vmcore" +.SH DESCRIPTION +.PP +.\" TeX users may be more comfortable with the \fB<whatever>\fP and +.\" \fI<whatever>\fP escape sequences to invode bold face and italics, +.\" respectively. +\fBvmcore-dmesg\fP extracts the dmesg from a vmcore and write it to +standard out. \fBvmcore-dmesg\fP works against either +\fB/proc/vmcore\fP in a crash dump capture context or a copy +of \fB/proc/vmcore\fP that has been saved for later analysis. A +single build of \fBvmcore-dmesg\fP should work against any linux +vmcore written created on any architecture. + +.\"These programs follow the usual GNU command line syntax, with long +.\"options starting with two dashes (`-'). +.\"A summary of options is included below. +.\"For a complete description, see the Info files. +.SH SEE ALSO +kexec(8) +.SH AUTHOR +vmcore-dmesg was written by Eric Biederman. |