source: gpfs_3.1_ker2.6.20/lpp/mmfs/bin/mmrpldisk @ 223

Last change on this file since 223 was 16, checked in by rock, 17 years ago
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[16]1#!/bin/ksh
2# IBM_PROLOG_BEGIN_TAG
3# This is an automatically generated prolog.
4
5
6
7# Licensed Materials - Property of IBM
8
9# (C) COPYRIGHT International Business Machines Corp. 1997,2007
10# All Rights Reserved
11
12# US Government Users Restricted Rights - Use, duplication or
13# disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
14
15# IBM_PROLOG_END_TAG
16# @(#)30 1.103.3.4 src/avs/fs/mmfs/ts/admin/mmrpldisk.sh, mmfs, avs_rgpfs24, rgpfs24s010a 2/15/07 03:27:20
17#############################################################################
18#
19# Usage:
20#   mmrpldisk Device DiskName {DiskDesc | -F DescFile} [-v {yes | no}]
21#             [-N {all | mount | Node[,Node...] | NodeFile | NodeClass}]
22#
23# where
24#   Device     is the file system device name
25#   DiskName   is the name of the disk to replace ($olddisk)
26#   DiskDesc   is a single disk descriptor
27#   -v         make sure the disk does not belong to another file system
28#   -N         parallel restripe options:
29#                all        - use all of the nodes in the cluster
30#                mount      - use only the nodes on which the fs is mounted
31#                node list  - use only the nodes in the list
32#                node file  - use only the nodes in the file
33#                node class - use only the nodes in the class
34#
35#############################################################################
36
37# Include global declarations and service routines.
38. /usr/lpp/mmfs/bin/mmglobfuncs
39. /usr/lpp/mmfs/bin/mmsdrfsdef
40. /usr/lpp/mmfs/bin/mmfsfuncs
41
42sourceFile="mmrpldisk.sh"
43[[ -n $DEBUG || -n $DEBUGmmrpldisk ]] && set -x
44$mmTRACE_ENTER "$*"
45
46
47# Local work files.  Names should be of the form:
48#   fn=${tmpDir}fn.${mmcmd}.$$
49
50descfile=${tmpDir}descfile.${mmcmd}.$$
51tempsdrfs=${tmpDir}tempsdrfs.${mmcmd}.$$
52
53LOCAL_FILES=" $descfile $tempsdrfs "
54
55
56# Local variables
57usageMsg=295
58
59
60# Local functions
61
62
63#######################
64# Mainline processing
65#######################
66
67
68#######################################
69# Process the command line arguments.
70#######################################
71[[ $arg1 = '-?' || $arg1 = '-h' || $arg1 = '--help' || $arg1 = '--' ]] &&  \
72  syntaxError "help" $usageMsg
73
74[[ $argc -lt 3  ]] &&  \
75  syntaxError "missingArgs" $usageMsg
76
77# The first argument is always the file system name.
78device=$arg1
79
80# The second argument is always the name of the disk to be replaced.
81olddisk=$arg2
82
83if [[ $arg3 != "-F" ]]
84then
85  # If the third argument is not -F, it must be
86  # a disk descriptor for the new disk.
87  mmDiskDesc=$arg3
88  shift 3
89else
90  # -F was specified.  The fourth argument must be a file name
91  # containing a single disk descriptor for the new disk.
92  if [[ -z $arg4 ]]
93  then
94    syntaxError "missingFile" $usageMsg
95  else
96    # Verify the existence of the file and create our own copy.
97    checkUserFile $arg4 $descfile
98    [[ $? -ne 0 ]] && cleanupAndExit
99    shift 4
100  fi  # end of if [[ -z $arg4 ]]
101
102  # Get the descriptor from the file.
103  # We will get only the first non-comment and non-white
104  # space only line.  Everything else will be ignored.
105  exec 3<&-
106  exec 3< $descfile
107  while read -u3 inputLine
108  do
109    # Skip empty and comment lines.
110    [[ $inputLine = *([$BLANKchar$TABchar])   ]] && continue
111    [[ $inputLine = *([$BLANKchar$TABchar])#* ]] && continue
112
113    # Assume this line contains a descriptor.
114    if [[ -z $mmDiskDesc ]]
115    then
116      mmDiskDesc=$inputLine
117    else
118      # The descriptor file contains more than one descriptor.
119      printErrorMsg 537 $mmcmd
120      cleanupAndExit
121    fi
122  done  # end of while read -u3 inputLine
123
124  if [[ -z $mmDiskDesc ]]
125  then
126    # The descriptor file contains no descriptor.
127    printErrorMsg 538 $mmcmd
128    cleanupAndExit
129  fi
130fi  # end of if [[ $arg3 != "-F" ]]
131
132
133# Parse the optional parameters.
134while getopts :v:N:  OPT
135do
136  case $OPT in
137    v) [[ -n $vflag ]] && syntaxError "multiple" $noUsageMsg "-$OPT"
138       if [[ $OPTARG = yes || $OPTARG = no ]]
139       then
140         vflag="-v $OPTARG"
141       else
142         syntaxError "YesNoValue" $noUsageMsg "-$OPT"
143       fi
144       ;;
145
146    N) [[ -n $Nflag ]] && syntaxError "multiple" $noUsageMsg "-$OPT"
147       nodeList="$OPTARG"
148       Nflag="-N $OPTARG"
149       ;;
150
151    :) syntaxError "missingValue" $usageMsg $OPTARG
152       ;;
153
154    +[vN)
155       syntaxError "invalidOption" $usageMsg $OPT
156       ;;
157
158    *) syntaxError "invalidOption" $usageMsg $OPTARG
159       ;;
160  esac
161done
162
163shift OPTIND-1
164[[ $# != 0 ]] && syntaxError "extraArg" $usageMsg $1
165
166
167#######################################################################
168# Set up trap exception handling and call the gpfsInit function.
169# It will ensure that the local copy of the mmsdrfs and the rest of
170# the GPFS system files are up-to-date and will obtain the sdr lock.
171#######################################################################
172trap pretrap HUP INT QUIT KILL
173gpfsInitOutput=$(gpfsInit $lockId)
174setGlobalVar $? $gpfsInitOutput
175
176# Determine the lookup order for resolving host names.
177[[ $osName != AIX ]] && resolveOrder=$(setHostResolveOrder)
178
179
180###########################################################
181# Make sure the specified file system exists and is local.
182###########################################################
183findFSoutput=$(findFS "$device" $mmsdrfsFile)
184[[ -z $findFSoutput ]] && cleanupAndExit
185
186# Parse the output from the findFS function.
187set -f ; set -- $findFSoutput ; set +f
188fqDeviceName=$1
189deviceName=$2
190fsHomeCluster=$3
191oddState=$5
192
193# Exit with a message if the command was invoked for a remote file system.
194if [[ $fsHomeCluster != $HOME_CLUSTER ]]
195then
196  # Command is not allowed for remote file systems.
197  printErrorMsg 106 $mmcmd $device $fsHomeCluster
198  cleanupAndExit
199fi
200
201# Check whether some of the disks in the file system may be in an odd state.
202if [[ $oddState = yes ]]
203then
204  # Some of the disks in the file system appear to be in an odd state.
205  # Reconcile the sdrfs file with the GPFS daemon's view of the filesystem.
206  $cp $mmsdrfsFile $newsdrfs
207  reconcileSdrfsWithDaemon $deviceName $newsdrfs
208  rc=$?
209  if [[ $rc -ne 0 ]]
210  then
211    # reconcileSdrfsWithDaemon failed.
212    printErrorMsg 171 $mmcmd reconcileSdrfsWithDaemon $rc
213    # Tell the user to run mmcommon recoverfs against the file system.
214    printErrorMsg 103 $mmcmd $deviceName $deviceName
215    cleanupAndExit
216  fi
217
218  # Obtain the generation number from the version line of the new sdrfs file.
219  versionLine=$($head -1 $newsdrfs)
220  IFS=':'
221  set -f ; set -- $versionLine ; set +f
222  newGenNumber=$6
223  IFS="$IFS_sv"
224
225  # Commit the reconciled version of the sdrfs file to the server
226  # so the admin scripts and the daemon are in sync.
227  trap "" HUP INT QUIT KILL    # Disable interrupts until the commit is done.
228  gpfsObjectInfo=$(commitChanges  \
229    $fsHomeCluster $nsId $gpfsObjectInfo $newGenNumber $newsdrfs $primaryServer)
230  if [[ $? -ne 0 ]]
231  then
232    # We were unable to replace the file in the sdr.
233    printErrorMsg 381 $mmcmd
234    # Tell the user to run mmcommon recoverfs against the filesystem.
235    printErrorMsg 190 $mmcmd $deviceName $deviceName
236    printErrorMsg 104 $mmcmd mmrpldisk
237    cleanupAndExit
238  fi
239  trap posttrap HUP INT QUIT KILL
240fi  # end of if [[ $oddState = yes ]]
241
242
243#######################################################
244# If a list of nodes was specified via the -N option,
245# convert it to a verified list of daemon node names.
246#######################################################
247if [[ -n $Nflag && $nodeList != all && $nodeList != mount ]]
248then
249  createVerifiedNodefile "$nodeList" $DAEMON_NODENAME_Field no $nodefile
250  [[ $? -ne 0 ]] && cleanupAndExit
251
252  # Convert the output data from a file to a comma-separated list.
253  newNodeList=$(print -- $(cat $nodefile) | $sed 's/ /,/g')
254  Nflag="-N $newNodeList"
255fi  # end of if [[ -n $Nflag && $nodeList != all && $nodeList != mount ]]
256
257
258##################################################
259# Obtain the disk name from the disk descriptor.
260##################################################
261IFS=":"
262set -f ; set -- $mmDiskDesc ; set +f
263diskName=$1
264IFS="$IFS_sv"
265
266if [[ -z $diskName ]]
267then
268  # Disk name must be specified in the disk descriptor.
269  printErrorMsg 23 $mmcmd
270  cleanupAndExit
271fi
272
273
274########################################################################
275# Create the new version of the mmsdrfs file.
276#
277# It will have a new generation number and the SG_DISKS lines
278# for the involved disks will have new values.
279#
280# Simultaneously, we will make sure that the new disk does not already
281# belong to some other file system, and we will create a list of the
282# nodes in the cluster.
283########################################################################
284$rm -f $newsdrfs $nodefile $allQuorumNodes
285IFS=":"
286exec 3<&-
287exec 3< $mmsdrfsFile
288while read -u3 sdrfsLine
289do
290  # Parse the line.
291  set -f ; set -A v -- - $sdrfsLine ; set +f
292
293  IFS="$IFS_sv"    # Restore the default IFS settings.
294  printLine=true   # Assume the line will be printed.
295
296  case ${v[$LINE_TYPE_Field]} in
297
298    $VERSION_LINE )  # This is the global header line.
299       # Increment the generation number.
300       newGenNumber=${v[$SDRFS_GENNUM_Field]}+1
301       v[$SDRFS_GENNUM_Field]=$newGenNumber
302       ;;
303
304    $MEMBER_NODE )  # This line describes a node.
305       # Add the reliable node name to nodefile.
306       print -- "${v[$REL_HOSTNAME_Field]}" >> $nodefile
307       checkForErrors "writing to file $nodefile" $?
308
309       # Create a list of the quorum nodes.
310       if [[ ${v[$CORE_QUORUM_Field]} = $quorumNode ]]
311       then
312         print -- "${v[$REL_HOSTNAME_Field]}" >> $allQuorumNodes
313         checkForErrors "writing to file $allQuorumNodes" $?
314       fi
315
316       # If this is the line for the node that is executing
317       # this command, set the preferredNode variable.
318       [[ ${v[$NODE_NUMBER_Field]} = $ourNodeNumber ]] &&  \
319         preferredNode=${v[$REL_HOSTNAME_Field]}
320       ;;
321
322    $SG_HEADR )  # This is the header line for some file system.
323       # Check whether the filesystem has disks that are in an "odd state".
324       if [[ -n ${v[$ODD_STATE_Field]} && ${v[$ODD_STATE_Field]} != no ]]
325       then
326         # Is this filesystem a different one than the one for which
327         # this command was invoked?
328         if [[ ${v[$DEV_NAME_Field]} != $deviceName ]]
329         then
330           # The "odd state" flag is set for a different file system
331           # than our filesystem.  Add the name of the file system to a
332           # list of filesystems to be reported to the user later.
333           fsOddStateList="${fsOddStateList} ${v[$DEV_NAME_Field]}"
334         else
335           # The "odd state" flag is set for the file system
336           # for which this command was invoked.
337           :  # Allow the command to proceed, since it may succeed.
338              # We will report any failures if it does not.
339         fi
340       else
341         # Is this filesystem the one for which this command was invoked?
342         if [[ ${v[$DEV_NAME_Field]} = $deviceName ]]
343         then
344           # Set the "odd state" field in case we don't succeed.
345           # We will reset it later if tsrpldisk succeeds.
346           v[$ODD_STATE_Field]=mmrpldisk
347         fi
348       fi
349       ;;
350
351    $SG_DISKS )  # This line describes a disk.
352       # If this is the line for the new disk (the replacement disk),
353       # make sure that it is either a free disk or a replacement disk
354       # from a prior mmrpldisk that did not complete.
355       if [[ ${v[$DISK_NAME_Field]} = $diskName ]]
356       then
357         # Is the disk a free disk or a replacement disk from a
358         # prior mmrpldisk that did not complete?
359         if [[ ${v[$NODESETID_Field]} = $FREE_DISK ||
360               ( ${v[$DEV_NAME_Field]} = $device  &&
361                 ${v[$DISK_STATUS_Field]} = "replacement" ) ]]
362         then
363           # We found the intended replacement disk.
364           # Create a copy of the line in $sgdiskLine with a sequence
365           # number equal to that of the disk being replaced; this will
366           # be passed to the validateAndConvertNsdDescriptor routine.
367           # Suppress printing of the line now, since we will use the
368           # updated line produced by the validate routine.
369           v[$LINE_NUMBER_Field]=$seqNo
370           sgdiskLine=$(print_newLine)
371           printLine=false
372         else
373           # The disk already exists in another file system.
374           # Issue an error and quit.
375           printErrorMsg 265 $mmcmd $diskName ${v[$DEV_NAME_Field]}
376           cleanupAndExit
377         fi  # end of if [[ ${v[$NODESETID_Field]} = $FREE_DISK ]]
378
379       # If this is the line for the old disk (the disk being replaced),
380       # make sure that it belongs to the specified file system and
381       # change the disk status to indicate the disk should be deleted
382       # (converted to a free disk) if tsrpldisk succeeds.
383       elif [[ ${v[$DISK_NAME_Field]} = $olddisk ]]
384       then
385         if [[ ${v[$DEV_NAME_Field]} = $deviceName ]]
386         then
387           v[$EXCLUDE_Field]=$includedDisk
388           v[$DISK_STATUS_Field]="mmdel"
389           oldDiskFound=yes
390           seqNo=${v[$LINE_NUMBER_Field]}
391         else
392           # The disk being replaced is not part of the specified file system.
393           # Issue an error and quit.
394           printErrorMsg 101 $mmcmd $olddisk $device
395           cleanupAndExit
396         fi
397
398       # If this line is for some other disk in the same file system,
399       # set a flag to indicate that this is not a single disk file system.
400       elif [[ ${v[$DEV_NAME_Field]} = $deviceName ]]
401       then
402         singleDiskFileSystem=no
403
404       fi  # end of if [[ ${v[$DISK_NAME_Field]} = $diskName ]]
405       ;;
406
407    * )  # Pass all other lines without a change.
408       ;;
409
410  esac  # end of "Change some of the fields . . . "
411
412  # Build and write the line to the new mmsdrfs file.
413  if [[ $printLine = true ]]
414  then
415    print_newLine >> $newsdrfs
416    checkForErrors "writing to file $newsdrfs" $?
417  fi
418
419  IFS=":"  # Change the separator back to ":" for the next iteration.
420
421done  # end while read -u3 sdrfsLine
422
423IFS="$IFS_sv"    # Restore the default IFS settings.
424
425
426if [[ -z $oldDiskFound ]]
427then
428  # The disk to be replaced was not found to belong to the file system.
429  printErrorMsg 315 $mmcmd $olddisk $device
430  cleanupAndExit
431fi
432
433if [[ -z $sgdiskLine ]]
434then
435  # We did not find the replacement disk.
436  # The disk descriptor should refer to an existing NSD.
437  printErrorMsg 415 $mmcmd "$mmDiskDesc"
438  cleanupAndExit
439fi
440
441
442##############################################################################
443# Process the descriptor for the replacement disk.
444# If all of the information is correct, the descriptor is converted into
445# the format recognized by the tsrpldisk command.  Specifying oldDiskUsage
446# will cause the validate routine to not set the hasData and hasMetadata
447# flags in the ts descriptor.  As a result, the replacement disk will inherit
448# the usage properties from the disk being replaced.  If the user specified
449# diskUsage in the mm descriptor, the oldDiskUsage parameter has no effect.
450##############################################################################
451validateDescriptorOutput=$(validateAndConvertNsdDescriptor "$mmDiskDesc"  \
452                  $sgdiskLine $deviceName $fsHomeCluster mmadd oldDiskUsage)
453rc=$?
454if [[ $rc -ne 0 ]]
455then
456  # If an error was found, the validate routine issued a message.
457  # We will now print the entire descriptor to help the guy some more.
458  printErrorMsg 386 $mmcmd "$mmDiskDesc"
459  cleanupAndExit
460fi
461
462# If the descriptor seems to be OK, parse the output
463# from the validateAndConvertNsdDescriptor routine.
464set -f ; set -- $validateDescriptorOutput ; set +f
465updatedDiskLine="$1"
466tsDiskDesc="$2"
467
468# Add the SG_DISKS line for the replacement disk to the mmsdrfs file.
469print -- $updatedDiskLine >> $newsdrfs
470checkForErrors "writing to file $newsdrfs" $?
471
472# Make a copy of the current mmsdrfs file.  It may be needed
473# to restore the mmsdrfs file if the tsrpldisk command fails.
474$cp $mmsdrfsFile $oldsdrfs
475checkForErrors cp $?
476
477
478#############################################################################
479# Put the new mmsdrfs file in the sdr.  This will allow the getEFOptions
480# call that tsrpldisk is going to make shortly to return a list of disks
481# that does not include the disk that is being replaced.  This commit also
482# serves as the "pre-commit" that indicates an mmrpldisk is in progress.
483# The commit is done only if there is more than one disk in the file system.
484#############################################################################
485trap "" HUP INT QUIT KILL    # Disable interrupts until the commit is done.
486if [[ $singleDiskFileSystem = no ]]
487then
488  # Make sure the file is properly sorted.
489  LC_ALL=C $SORT_MMSDRFS $newsdrfs -o $newsdrfs
490
491  gpfsObjectInfo=$(commitChanges $fsHomeCluster $nsId  \
492                     $gpfsObjectInfo $newGenNumber $newsdrfs $primaryServer)
493  rc=$?
494  if [[ $rc -ne 0 ]]
495  then
496    # We were unable to replace the file in the sdr.
497    printErrorMsg 381 $mmcmd
498    cleanupAndExit
499  fi
500else
501  # You cannot use mmrpldisk to replace the only disk in a file system.
502  printErrorMsg 360 $mmcmd $olddisk $device
503  cleanupAndExit
504fi
505trap posttrap HUP INT QUIT KILL
506
507
508################################
509# Invoke the tsrpldisk command.
510################################
511# Issue "Replacing disk . . ." message.
512printInfoMsg 96 $olddisk
513
514$mmcommon onactive  \
515    $preferredNode $nodefile $NO_FILE_COPY $NO_MOUNT_CHECK NULL $NO_LINK  \
516    tsrpldisk "$fqDeviceName -d $olddisk -n $tsDiskDesc $vflag $Nflag"
517rc=$?
518if [[ $rc -ne 0 ]]
519then
520  # tsrpldisk failed.
521  printErrorMsg 104 $mmcmd tsrpldisk
522
523  # Was the GPFS daemon up anywhere for tsrpldisk to run?
524  if [[ $rc -eq $MM_DaemonDown ]]
525  then
526    # tsrpldisk was never attempted because the daemon was not up anywhere.
527    # Make a modified version of the original sdrfs file with the generation
528    # number in the global header incremented by 2 but no other changes.
529    $rm -f $newsdrfs
530    newGenNumber=$($awk -F:  '                                                 \
531      BEGIN { gen = 0 }                                                        \
532      # If this is the global header line, increment the gen number.           \
533      /^'$GLOBAL_ID:$VERSION_LINE:'/ {                                         \
534        { gen = $'$SDRFS_GENNUM_Field' + 2 }                                   \
535        { $'$SDRFS_GENNUM_Field' = gen }                                       \
536        { print  $1":" $2":" $3":" $4":" $5":" $6":" $7":" $8":" $9":"$10":"   \
537                $11":"$12":"$13":"$14":"$15":"$16":"$17":"$18":"$19":"$20":"   \
538                $21":"$22":"$23":"$24":"$25":"$26":"$27":" >> "'$newsdrfs'" }  \
539        { next }                                                               \
540      }                                                                        \
541      # All other lines are printed without change.                            \
542      { print $0 >> "'$newsdrfs'" }                                            \
543      END { print gen }                                                        \
544    ' $oldsdrfs)
545    checkForErrors awk $?
546  else
547    # Since tsrpldisk was attempted but failed, reconcile the
548    # sdrfs file with the GPFS daemon's view of the filesystem.
549    reconcileSdrfsWithDaemon $deviceName $newsdrfs
550    rc2=$?
551    if [[ $rc2 -ne 0 ]]
552    then
553      # reconcileSdrfsWithDaemon failed.
554      printErrorMsg 171 $mmcmd reconcileSdrfsWithDaemon $rc2
555      # Tell the user to run mmcommon recoverfs against the filesystem.
556      printErrorMsg 190 $mmcmd $deviceName $deviceName
557      cleanupAndExit $rc
558    fi
559    # Obtain the generation number from the version line of the new sdrfs file.
560    versionLine=$($head -1 $newsdrfs)
561    IFS=':'
562    set -f ; set -- $versionLine ; set +f
563    newGenNumber=$6
564    IFS="$IFS_sv"
565  fi  # end of if [[ $rc -eq $MM_DaemonDown ]]
566
567  # Commit the modified version of the sdrfs file to the server.
568  trap "" HUP INT QUIT KILL    # Disable interrupts until the commit is done.
569  gpfsObjectInfo=$(commitChanges  \
570    $fsHomeCluster $nsId $gpfsObjectInfo $newGenNumber $newsdrfs $primaryServer)
571  if [[ $? -ne 0 ]]
572  then
573    # We were unable to replace the file in the sdr.
574    printErrorMsg 381 $mmcmd
575    # Tell the user to run mmcommon recoverfs against the filesystem.
576    printErrorMsg 190 $mmcmd $deviceName $deviceName
577  fi
578
579  # Unlock the sdr.
580  [[ $sdrLocked = yes ]] &&  \
581    freeLockOnServer $primaryServer $ourNodeNumber >/dev/null
582  sdrLocked=no
583  trap posttrap HUP INT QUIT KILL
584
585  # Propagate the new mmsdrfs file.  This process is asynchronous.
586  propagateSdrfsFile async $nodefile $newsdrfs $newGenNumber
587
588  cleanupAndExit $rc
589fi
590
591
592###################################################################
593# If here, tsrpldisk was successful.
594# Invoke routine to change the SG_DISKS lines with a disk status
595# of mmadd and mmdel to a regular (null) disk status and then
596# commit the new mmsdrfs file.  This makes the new disks visible
597# to future mm commands and to the mmcommon getEFOptions function.
598###################################################################
599# We finished replacing the disk.
600printInfoMsg 99
601
602# Reset the status fields of the two involved disks (replacer/replacee).
603resetDiskStatus $deviceName $newsdrfs mmadd mmdel
604checkForErrors updateDiskStatus $?
605
606# Obtain the generation number from the version line of the new sdrfs file.
607versionLine=$($head -1 $newsdrfs)
608IFS=':'
609set -f ; set -- $versionLine ; set +f
610newGenNumber=$6
611IFS="$IFS_sv"
612
613# Commit the new mmsdrfs file.
614trap "" HUP INT QUIT KILL    # Disable interrupts until the commit is done.
615gpfsObjectInfo=$(commitChanges  \
616   $fsHomeCluster $nsId $gpfsObjectInfo $newGenNumber $newsdrfs $primaryServer)
617rc=$?
618if [[ $rc -ne 0 ]]
619then
620  # We were unable to replace the file in the sdr.
621  printErrorMsg 381 $mmcmd
622  # Tell the user to run mmcommon recoverfs against the filesystem.
623  printErrorMsg 190 $mmcmd $deviceName $deviceName
624  cleanupAndExit
625fi
626
627
628###################################################
629# Unlock the sdr.
630###################################################
631[[ $sdrLocked = yes ]] &&  \
632  freeLockOnServer $primaryServer $ourNodeNumber >/dev/null
633sdrLocked=no
634trap posttrap HUP INT QUIT KILL
635
636
637######################################################################
638# Tell the daemon to invalidate its currently-cached mount options.
639######################################################################
640$mmcommon onactive $preferredNode $allQuorumNodes  \
641                   $NO_FILE_COPY $NO_MOUNT_CHECK NULL $NO_LINK  \
642                   tsctl resetEFOptions $fqDeviceName > $errMsg 2>&1
643rc=$?
644[[ $rc = $MM_DaemonDown ]] && rc=0
645[[ $rc -ne 0 && -s $errMsg ]] && cat $errMsg 2>&1
646$rm -f $errMsg
647
648
649#################################################################
650# Propagate the new mmsdrfs file.  This process is asynchronous.
651#################################################################
652propagateSdrfsFile async $nodefile $newsdrfs $newGenNumber
653
654
655###################################################
656# If installed, invoke the syncfsconfig user exit.
657###################################################
658if [[ -x $syncfsconfig ]]
659then
660   print -- "$mmcmd:  Starting $syncfsconfig ..."
661   $syncfsconfig
662   print -- "$mmcmd$syncfsconfig finished."
663fi
664
665
666#####################################################################
667# If an "odd state" flag was encountered for any other file systems
668# in the mmsdrfs file, tell the user to issue commands to reconcile
669# the mmsdrfs file with the GPFS daemon's view of the filesystems.
670#####################################################################
671for fsname in $fsOddStateList
672do
673  # Tell the user to run mmcommon recoverfs against the file system.
674  printErrorMsg 103 $mmcmd $fsname $fsname
675done
676
677cleanupAndExit 0
678
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