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34 lines
724 B
Plaintext
34 lines
724 B
Plaintext
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#!/bin/sh
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# $Id$
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# simple startup script to create lvm2 devices if /dev is a mountpoint, there
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# are active dm- devices, and an executable /sbin/vgscan.
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# this script is licensed under GPLv2.
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# See http://www.gnu.org/licenses/gpl.html
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case $1 in
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start)
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# is /dev a mountpoint?
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mountpoint -q /dev
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DEVMNTPOINT=$?
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# check to see if there are active dm entries under /sys
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ls /sys/block/dm-*/dev 1>/dev/null 2>&1
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ACTIVEDMDEVS=$?
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# mknodes if conditions are right
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if [ $DEVMNTPOINT -eq 0 -a $ACTIVEDMDEVS -eq 0 -a -x /sbin/vgscan ]; then
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/sbin/vgscan --mknodes --ignorelockingfailure
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fi
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;;
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stop)
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exit 0
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;;
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*)
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echo "usage:"
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echo " $0 start|stop"
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;;
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esac
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