xfs_scrub_all(8) System Manager's Manual xfs_scrub_all(8)
NAME
xfs_scrub_all - scrub all mounted XFS filesystems
SYNOPSIS
xfs_scrub_all [ -hV ]
DESCRIPTION
xfs_scrub_all attempts to read and check all the metadata on all
mounted XFS filesystems. The online scrub is performed via the
xfs_scrub tool, either by running it directly or by using systemd to
start it in a restricted fashion. Mounted filesystems are mapped to
physical storage devices so that scrub operations can be run in paral-
lel so long as no two scrubbers access the same device simultaneously.
OPTIONS
-h Display help.
-V Prints the version number and exits.
EXIT CODE
The exit code returned by xfs_scrub_all is the sum of the following
conditions:
0 - No errors
4 - File system errors left uncorrected
8 - Operational error
16 - Usage or syntax error
These are the same error codes returned by xfs_scrub.
SEE ALSO
xfs_scrub(8).
xfs_scrub_all(8)