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49 lines
869 B
Bash
Executable File
49 lines
869 B
Bash
Executable File
#!/bin/sh
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# script to manage nfs in a clustered environment
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. /etc/ctdb/functions
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loadconfig nfs
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[ "$CTDB_MANAGES_NFS" = "yes" ] || exit 0
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cmd="$1"
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shift
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case $cmd in
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startup)
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mkdir -p /etc/ctdb/state/nfs
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# wait for all nfs exported directories to become available
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nfs_dirs=`grep -v '^#' < /etc/exports | cut -d' ' -f1`
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ctdb_wait_directories "NFS" $nfs_dirs
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service nfs start
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;;
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shutdown)
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service nfs stop
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;;
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releaseip)
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iface=$1
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ip=$2
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maskbits=$3
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echo $ip >> /etc/ctdb/state/nfs/restart
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exit 0
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;;
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recovered)
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# restart NFS to ensure that all TCP connections to the released ip
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# are closed
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[ -f /etc/ctdb/state/nfs/restart ] && {
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( service nfs status > /dev/null 2>&1 &&
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service nfs restart > /dev/null 2>&1 ) &
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} > /dev/null 2>&1
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/bin/rm -f /etc/ctdb/state/nfs/restart
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;;
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esac
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exit 0
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