Last change
on this file since 232 was
16,
checked in by rock, 16 years ago
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Property svn:executable set to
*
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File size:
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1 | #!/bin/ksh |
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2 | # @(#)76 1.4.1.3 src/avs/fs/mmfs/samples/nfscluster/cleanup, mmfs, avs_rgpfs24, rgpfs24s005a 6/26/06 15:16:12 |
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3 | # |
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4 | # cleanup |
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5 | # |
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6 | ############################################################################## |
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7 | if [ ! -f /var/mmfs/etc/nfsfuncs ]; then |
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8 | echo "$0: Can't find NFS functions in /var/mmfs/etc" |
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9 | exit 0 |
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10 | fi |
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11 | . /var/mmfs/etc/nfsfuncs |
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12 | |
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13 | # Check for locks |
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14 | locks=$( cat /proc/locks | grep "POSIX" ) |
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15 | if [ "$locks" != "" ]; then |
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16 | secs=45 |
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17 | else |
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18 | secs=3 |
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19 | fi |
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20 | if [[ "$REBOOT" == "1" && -f /tmp/ha-nfs-reboot ]]; then |
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21 | echo "$0: rebooting this node in $secs seconds" |
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22 | sleep $secs |
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23 | /usr/lpp/mmfs/bin/mmfsadm cleanup |
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24 | debuglog rm /tmp/ha-nfs-reboot |
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25 | reboot |
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26 | exit |
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27 | fi |
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28 | |
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29 | msg "$0 waiting $secs seconds before starting NLM cleanup" |
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30 | sleep $secs |
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31 | msg "$0 starting NLM cleanup" |
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32 | |
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33 | # Terminate all NFS service. |
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34 | nfsService terminate |
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35 | |
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36 | FSTYPE=gpfs |
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37 | UMOUNTALL="/bin/umount -a" |
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38 | # Note: Do not redirect stderr on Linux umount. |
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39 | STDERR_REDIRECT="" |
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40 | |
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41 | # Busy file systems will not unmount. |
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42 | $(eval $UMOUNTALL -t $FSTYPE $STDERR_REDIRECT) |
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43 | |
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44 | # Try forced unmount. |
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45 | $UMOUNTALL -f -t $FSTYPE |
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46 | |
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47 | # Do any commands here to clean up local state |
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48 | # before the GPFS daemon restarts. |
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49 | |
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50 | # Clean GPFS |
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51 | /usr/lpp/mmfs/bin/mmfsadm cleanup |
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52 | /usr/lpp/mmfs/bin/mmfsenv -u |
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53 | |
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54 | |
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55 | return 0 |
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56 | |
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