View file File name : fsck.xfs Content :#!/bin/sh -f # # Copyright (c) 2006 Silicon Graphics, Inc. All Rights Reserved. # NAME=$0 # get the right return code for fsck repair2fsck_code() { case $1 in 0) return 0 # everything is ok ;; 1) echo "$NAME error: xfs_repair could not fix the filesystem." 1>&2 return 4 # errors left uncorrected ;; 2) echo "$NAME error: The filesystem log is dirty, mount it to recover" \ "the log. If that fails, refer to the section DIRTY LOGS in the" \ "xfs_repair manual page." 1>&2 return 4 # dirty log, don't do anything and let the user solve it ;; 4) return 1 # The fs has been fixed ;; 127) echo "$NAME error: xfs_repair was not found!" 1>&2 return 4 ;; *) echo "$NAME error: An unknown return code from xfs_repair '$1'" 1>&2 return 4 # something went wrong with xfs_repair esac } AUTO=false FORCE=false while getopts ":aApyf" c do case $c in a|A|p|y) AUTO=true;; f) FORCE=true;; esac done eval DEV=\${$#} if [ ! -e $DEV ]; then echo "$0: $DEV does not exist" exit 8 fi # The flag -f is added by systemd/init scripts when /forcefsck file is present # or fsck.mode=force is used during boot; an unclean shutdown won't trigger # this check, user has to explicitly require a forced fsck. # But first of all, test if it is a non-interactive session. # Invoking xfs_repair via fsck.xfs is only intended to happen via initscripts. # Normal administrative filesystem repairs should always invoke xfs_repair # directly. # # Use multiple methods to capture most of the cases: # The case for *i* and -n "$PS1" are commonly suggested in bash manual # and the -t 0 test checks stdin case $- in *i*) FORCE=false ;; esac if [ -n "$PS1" -o -t 0 ]; then FORCE=false fi if $FORCE; then xfs_repair -e $DEV repair2fsck_code $? exit $? fi if $AUTO; then echo "$0: XFS file system." else echo "If you wish to check the consistency of an XFS filesystem or" echo "repair a damaged filesystem, see xfs_repair(8)." fi exit 0