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c990c5ca8e
git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@8850 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
106 lines
3.9 KiB
Bash
106 lines
3.9 KiB
Bash
#!/bin/sh
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# Begin /etc/init.d/checkfs
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### BEGIN INIT INFO
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# Provides: checkfs
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# Required-Start: udev swap $time
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# Should-Start:
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# Required-Stop:
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# Should-Stop:
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# Default-Start: S
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# Default-Stop:
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# Short-Description: Checks local filesystems before mounting.
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# Description: Checks local filesystmes before mounting.
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# X-LFS-Default-Start: S30
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# X-LFS-Default-Stop:
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# X-LFS-Provided-By: LFS
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### END INIT INFO
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. /lib/lsb/init-functions
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case "${1}" in
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start)
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if [ -f /fastboot ]; then
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echo "${INFO}/fastboot found!"
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log_success_msg "Will not perform file system checks as requested."
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exit 0
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fi
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mount -n -o remount,ro / >/dev/null
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if [ ${?} != 0 ]
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then
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log_failure_msg "Mounting root file system in read-only mode"
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echo -e "${FAILURE}FAILURE:\n"
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echo -e -n "${FAILURE}Cannot check root filesystem because it "
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echo -e "${FAILURE}could not be mounted"
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echo -e "${FAILURE}in read-only mode.\n\n"
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echo -e -n "${FAILURE}After you press Enter, this system will be "
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echo -e "${FAILURE}halted and powered off.\n"
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echo -e "${INFO}Press enter to continue...${NORMAL}"
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read ENTER
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/etc/rc.d/init.d/halt stop
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fi
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if [ -f /forcefsck ]
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then
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echo "${INFO}/forcefsck found!"
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log_success_msg "${INFO}Forcing file system checks as requested."
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options="-f"
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else
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options=""
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fi
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# Note: -a option used to be -p; but this fails e.g.
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# on fsck.minix
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fsck ${options} -a -A -C -T
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error_value=${?}
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if [ "${error_value}" = 0 ]
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then
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log_success_msg "Checking file systems..."
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elif [ "${error_value}" = 1 ]
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then
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log_warning_msg "Checking file systems..."
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echo -e "${WARNING}WARNING:\n"
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echo -e "${WARNING}File system errors were found and have been"
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echo -e "${WARNING}corrected. You may want to double-check that"
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echo -e "${WARNING}everything was fixed properly.${NORMAL}"
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elif [ "${error_value}" = 2 -o "${error_value}" = 3 ]; then
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log_warning_msg "Checking file systems..."
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echo -e "${WARNING}WARNING:\n"
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echo -e "${WARNING}File system errors were found and have been been"
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echo -e "${WARNING}corrected, but the nature of the errors require"
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echo -e "${WARNING}this system to be rebooted.\n"
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echo -e "After you press enter, this system will be rebooted.\n"
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echo -e "${INFO}Press Enter to continue...${NORMAL}"
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read ENTER
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reboot -f
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elif [ "${error_value}" -gt 3 -a "${error_value}" -lt 16 ]; then
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log_failure_msg "Checking file systems..."
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echo -e "${FAILURE}FAILURE:\n"
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echo -e "${FAILURE}File system errors were encountered that could"
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echo -e "${FAILURE}not be fixed automatically. This system cannot"
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echo -e "${FAILURE}continue to boot and will therefore be halted"
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echo -e "${FAILURE}until those errors are fixed manually by a"
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echo -e "${FAILURE}System Administrator.\n"
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echo -e "${FAILURE}After you press Enter, this system will be"
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echo -e "${FAILURE}halted and powered off.\n"
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echo -e "${INFO}Press Enter to continue...${NORMAL}"
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read ENTER
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/etc/rc.d/init.d/halt stop
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elif [ "${error_value}" -ge 16 ]; then
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log_failure_msg "Checking file systems..."
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echo -e "${FAILURE}FAILURE:\n"
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echo -e "${FAILURE}Unexpected Failure running fsck. Exited with error"
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echo -e "${FAILURE}code: ${error_value}.${NORMAL}"
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exit ${error_value}
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fi
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;;
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*)
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echo "Usage: ${0} {start}"
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exit 1
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;;
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esac
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# End /etc/init.d/checkfs
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