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Diffstat (limited to 'scrub/e2scrub_all.8.in')
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diff --git a/scrub/e2scrub_all.8.in b/scrub/e2scrub_all.8.in new file mode 100644 index 0000000..99bdc0d --- /dev/null +++ b/scrub/e2scrub_all.8.in @@ -0,0 +1,47 @@ +.TH E2SCRUB 8 "@E2FSPROGS_MONTH@ @E2FSPROGS_YEAR@" "E2fsprogs version @E2FSPROGS_VERSION@" +.SH NAME +e2scrub_all - check all mounted ext[234] file systems for errors. +.SH SYNOPSIS +.B +e2scrub_all [OPTION] +.SH DESCRIPTION +Searches the system for all LVM logical volumes containing an ext2, ext3, or +ext4 file system, and checks them for problems. +The checking is performed by invoking the +.B e2scrub +tool, which will look for corruptions. +Corrupt file systems will be tagged as having errors so that fsck will be +invoked before the next mount. +If no errors are encountered, +.B fstrim +will be called on the file system if it is mounted. +See the +.B e2scrub +manual page for more information about how the checking is performed. +.SH OPTIONS +.TP +\fB-n\fR +Print what commands +.B e2scrub_all +would execute to initiate the e2scrub operations. +(Note: these commands will not actually be executed; however, since +.B e2scrub_all +needs to run some additional, privileged commands to query the +system to determine which +.B e2scrub +commands would be executed, it still needs to be run as root.) +.TP +\fB-r\fR +Remove e2scrub snapshots but do not check anything. +.TP +\fB-A\fR +Scrub all ext[234] file systems even if they are not mounted. +.TP +\fB-V\fR +Print version information and exit. +.SH SEE ALSO +.BR e2scrub "(8)" +.SH AUTHOR +Darrick J. Wong <darrick.wong@oracle.com> +.SH COPYRIGHT +Copyright \[co]2018 Oracle. License is GPLv2+. <http://www.gnu.org/licenses/gpl-2.0.html> |