2 # vim:expandtab:shiftwidth=4:softtabstop=4:tabstop=4:
4 trap 'print_summary && touch $TF_FAIL && \
5 echo "test-framework exiting on error"' ERR
9 export REFORMAT=${REFORMAT:-""}
10 export WRITECONF=${WRITECONF:-""}
12 export CATASTROPHE=${CATASTROPHE:-/proc/sys/lnet/catastrophe}
15 export GSS_PIPEFS=false
16 export IDENTITY_UPCALL=default
19 #export PDSH="pdsh -S -Rssh -w"
21 # function used by scripts run on remote nodes
22 LUSTRE=${LUSTRE:-$(cd $(dirname $0)/..; echo $PWD)}
23 . $LUSTRE/tests/functions.sh
24 . $LUSTRE/tests/yaml.sh
26 LUSTRE_TESTS_CFG_DIR=${LUSTRE_TESTS_CFG_DIR:-${LUSTRE}/tests/cfg}
28 EXCEPT_LIST_FILE=${EXCEPT_LIST_FILE:-${LUSTRE_TESTS_CFG_DIR}/tests-to-skip.sh}
30 if [ -f "$EXCEPT_LIST_FILE" ]; then
31 echo "Reading test skip list from $EXCEPT_LIST_FILE"
36 [ -z "$MODPROBECONF" -a -f /etc/modprobe.conf ] && MODPROBECONF=/etc/modprobe.conf
37 [ -z "$MODPROBECONF" -a -f /etc/modprobe.d/Lustre ] && MODPROBECONF=/etc/modprobe.d/Lustre
41 [[ $DIR/ = $MOUNT/* ]] || \
42 { failed=1 && echo "DIR=$DIR not in $MOUNT. Aborting."; }
43 [[ $DIR1/ = $MOUNT1/* ]] || \
44 { failed=1 && echo "DIR1=$DIR1 not in $MOUNT1. Aborting."; }
45 [[ $DIR2/ = $MOUNT2/* ]] || \
46 { failed=1 && echo "DIR2=$DIR2 not in $MOUNT2. Aborting"; }
48 [ -n "$failed" ] && exit 99 || true
52 echo "usage: $0 [-r] [-f cfgfile]"
60 [ "$TESTSUITE" == "lfsck" ] && return 0
61 [ -n "$ONLY" ] && echo "WARNING: ONLY is set to $(echo $ONLY)"
63 local form="%-13s %-17s %-9s %s %s\n"
64 printf "$form" "status" "script" "Total(sec)" "E(xcluded) S(low)"
65 echo "------------------------------------------------------------------------------------"
66 for O in $DEFAULT_SUITES; do
67 O=$(echo $O | tr "-" "_" | tr "[:lower:]" "[:upper:]")
68 [ "${!O}" = "no" ] && continue || true
69 local o=$(echo $O | tr "[:upper:]_" "[:lower:]-")
70 local log=${TMP}/${o}.log
71 if is_sanity_benchmark $o; then
72 log=${TMP}/sanity-benchmark.log
77 local status=Unfinished
79 skipped=$(grep excluded $log | awk '{ printf " %s", $3 }' | sed 's/test_//g')
80 slow=$(egrep "^PASS|^FAIL" $log | tr -d "("| sed s/s\)$//g | sort -nr -k 3 | head -5 | awk '{ print $2":"$3"s" }')
81 total=$(grep duration $log | awk '{ print $2}')
82 if [ "${!O}" = "done" ]; then
86 local durations=$(egrep "^PASS|^FAIL" $log | tr -d "("| sed s/s\)$//g | awk '{ print $2":"$3"|" }')
87 details=$(printf "%s\n%s %s %s\n" "$details" "DDETAILS" "$O" "$(echo $durations)")
90 printf "$form" $status "$O" "${total}" "E=$skipped"
91 printf "$form" "-" "-" "-" "S=$(echo $slow)"
94 for O in $DEFAULT_SUITES; do
95 O=$(echo $O | tr "-" "_" | tr "[:lower:]" "[:upper:]")
96 if [ "${!O}" = "no" ]; then
97 printf "$form" "Skipped" "$O" ""
101 # print the detailed tests durations if DDETAILS=true
108 export LUSTRE=`absolute_path $LUSTRE`
109 export TESTSUITE=`basename $0 .sh`
110 export TEST_FAILED=false
111 export FAIL_ON_SKIP_ENV=${FAIL_ON_SKIP_ENV:-false}
113 export MKE2FS=${MKE2FS:-mke2fs}
114 export DEBUGFS=${DEBUGFS:-debugfs}
115 export TUNE2FS=${TUNE2FS:-tune2fs}
116 export E2LABEL=${E2LABEL:-e2label}
117 export DUMPE2FS=${DUMPE2FS:-dumpe2fs}
118 export E2FSCK=${E2FSCK:-e2fsck}
119 export LFSCK_BIN=${LFSCK_BIN:-lfsck}
120 export LFSCK_ALWAYS=${LFSCK_ALWAYS:-"no"} # check filesystem after each test suit
121 export SKIP_LFSCK=${SKIP_LFSCK:-"yes"} # bug 13698, change to "no" when fixed
122 export SHARED_DIRECTORY=${SHARED_DIRECTORY:-"/tmp"}
123 export FSCK_MAX_ERR=4 # File system errors left uncorrected
124 if [ "$SKIP_LFSCK" == "no" ]; then
125 if [ ! -x `which $LFSCK_BIN` ]; then
127 error_exit "$E2FSCK does not support lfsck"
130 export MDSDB=${MDSDB:-$SHARED_DIRECTORY/mdsdb}
131 export OSTDB=${OSTDB:-$SHARED_DIRECTORY/ostdb}
132 export MDSDB_OPT="--mdsdb $MDSDB"
133 export OSTDB_OPT="--ostdb $OSTDB-\$ostidx"
135 #[ -d /r ] && export ROOT=${ROOT:-/r}
136 export TMP=${TMP:-$ROOT/tmp}
137 export TESTSUITELOG=${TMP}/${TESTSUITE}.log
138 if [[ -z $LOGDIRSET ]]; then
139 export LOGDIR=${LOGDIR:-${TMP}/test_logs/}/$(date +%s)
140 export LOGDIRSET=true
142 export HOSTNAME=${HOSTNAME:-`hostname`}
143 if ! echo $PATH | grep -q $LUSTRE/utils; then
144 export PATH=$PATH:$LUSTRE/utils
146 if ! echo $PATH | grep -q $LUSTRE/utils/gss; then
147 export PATH=$PATH:$LUSTRE/utils/gss
149 if ! echo $PATH | grep -q $LUSTRE/tests; then
150 export PATH=$LUSTRE/tests:$PATH
152 if ! echo $PATH | grep -q $LUSTRE/../lustre-iokit/sgpdd-survey; then
153 export PATH=$PATH:$LUSTRE/../lustre-iokit/sgpdd-survey
155 export LST=${LST:-"$LUSTRE/../lnet/utils/lst"}
156 [ ! -f "$LST" ] && export LST=$(which lst)
157 export SGPDDSURVEY=${SGPDDSURVEY:-"$LUSTRE/../lustre-iokit/sgpdd-survey/sgpdd-survey")}
158 [ ! -f "$SGPDDSURVEY" ] && export SGPDDSURVEY=$(which sgpdd-survey)
159 # Ubuntu, at least, has a truncate command in /usr/bin
160 # so fully path our truncate command.
161 export TRUNCATE=${TRUNCATE:-$LUSTRE/tests/truncate}
162 export MDSRATE=${MDSRATE:-"$LUSTRE/tests/mpi/mdsrate"}
163 [ ! -f "$MDSRATE" ] && export MDSRATE=$(which mdsrate 2> /dev/null)
164 if ! echo $PATH | grep -q $LUSTRE/tests/racer; then
165 export PATH=$LUSTRE/tests/racer:$PATH:
167 if ! echo $PATH | grep -q $LUSTRE/tests/mpi; then
168 export PATH=$PATH:$LUSTRE/tests/mpi
170 export RSYNC_RSH=${RSYNC_RSH:-rsh}
171 export LCTL=${LCTL:-"$LUSTRE/utils/lctl"}
172 [ ! -f "$LCTL" ] && export LCTL=$(which lctl)
173 export LFS=${LFS:-"$LUSTRE/utils/lfs"}
174 [ ! -f "$LFS" ] && export LFS=$(which lfs)
175 export L_GETIDENTITY=${L_GETIDENTITY:-"$LUSTRE/utils/l_getidentity"}
176 if [ ! -f "$L_GETIDENTITY" ]; then
177 if `which l_getidentity > /dev/null 2>&1`; then
178 export L_GETIDENTITY=$(which l_getidentity)
180 export L_GETIDENTITY=NONE
183 export LL_DECODE_FILTER_FID=${LL_DECODE_FILTER_FID:-"$LUSTRE/utils/ll_decode_filter_fid"}
184 [ ! -f "$LL_DECODE_FILTER_FID" ] && export LL_DECODE_FILTER_FID=$(which ll_decode_filter_fid)
185 export MKFS=${MKFS:-"$LUSTRE/utils/mkfs.lustre"}
186 [ ! -f "$MKFS" ] && export MKFS=$(which mkfs.lustre)
187 export TUNEFS=${TUNEFS:-"$LUSTRE/utils/tunefs.lustre"}
188 [ ! -f "$TUNEFS" ] && export TUNEFS=$(which tunefs.lustre)
189 export CHECKSTAT="${CHECKSTAT:-"checkstat -v"} "
190 export LUSTRE_RMMOD=${LUSTRE_RMMOD:-$LUSTRE/scripts/lustre_rmmod}
191 [ ! -f "$LUSTRE_RMMOD" ] && export LUSTRE_RMMOD=$(which lustre_rmmod 2> /dev/null)
192 export FSTYPE=${FSTYPE:-"ldiskfs"}
193 export NAME=${NAME:-local}
194 export LGSSD=${LGSSD:-"$LUSTRE/utils/gss/lgssd"}
195 [ "$GSS_PIPEFS" = "true" ] && [ ! -f "$LGSSD" ] && \
196 export LGSSD=$(which lgssd)
197 export LSVCGSSD=${LSVCGSSD:-"$LUSTRE/utils/gss/lsvcgssd"}
198 [ ! -f "$LSVCGSSD" ] && export LSVCGSSD=$(which lsvcgssd 2> /dev/null)
199 export KRB5DIR=${KRB5DIR:-"/usr/kerberos"}
201 export SAVE_PWD=${SAVE_PWD:-$LUSTRE/tests}
204 if [ "$ACCEPTOR_PORT" ]; then
205 export PORT_OPT="--port $ACCEPTOR_PORT"
210 echo "Using GSS/krb5 ptlrpc security flavor"
211 which lgss_keyring > /dev/null 2>&1 || \
212 error_exit "built with gss disabled! SEC=$SEC"
223 IDENTITY_UPCALL=false
226 export LOAD_MODULES_REMOTE=${LOAD_MODULES_REMOTE:-false}
228 # Paths on remote nodes, if different
229 export RLUSTRE=${RLUSTRE:-$LUSTRE}
230 export RPWD=${RPWD:-$PWD}
231 export I_MOUNTED=${I_MOUNTED:-"no"}
232 if [ ! -f /lib/modules/$(uname -r)/kernel/fs/lustre/mds.ko -a \
233 ! -f /lib/modules/$(uname -r)/updates/kernel/fs/lustre/mds.ko -a \
234 ! -f `dirname $0`/../mds/mds.ko ]; then
235 export CLIENTMODSONLY=yes
238 export SHUTDOWN_ATTEMPTS=${SHUTDOWN_ATTEMPTS:-3}
242 while getopts "rvwf:" opt $*; do
245 r) REFORMAT=--reformat;;
247 w) WRITECONF=writeconf;;
252 shift $((OPTIND - 1))
255 # print the durations of each test if "true"
256 DDETAILS=${DDETAILS:-false}
257 [ "$TESTSUITELOG" ] && rm -f $TESTSUITELOG || true
262 2.4.*) EXT=".o"; USE_QUOTA=no; [ ! "$CLIENTONLY" ] && FSTYPE=ext3;;
263 *) EXT=".ko"; USE_QUOTA=yes;;
268 /sbin/lsmod | grep -q $1
271 # Load a module on the system where this is running.
273 # Synopsis: load_module module_name [module arguments for insmod/modprobe]
275 # If module arguments are not given but MODOPTS_<MODULE> is set, then its value
276 # will be used as the arguments. Otherwise arguments will be obtained from
277 # /etc/modprobe.conf, from /etc/modprobe.d/Lustre, or else none will be used.
284 BASE=`basename $module $EXT`
286 module_loaded ${BASE} && return
288 # If no module arguments were passed, get them from $MODOPTS_<MODULE>, else from
290 if [ $# -eq 0 ]; then
291 # $MODOPTS_<MODULE>; we could use associative arrays, but that's not in
292 # Bash until 4.x, so we resort to eval.
293 optvar="MODOPTS_$(basename $module | tr a-z A-Z)"
294 eval set -- \$$optvar
295 if [ $# -eq 0 -a -n "$MODPROBECONF" ]; then
296 # Nothing in $MODOPTS_<MODULE>; try modprobe.conf
297 set -- $(grep "^options\\s*\<${module}\>" $MODPROBECONF)
298 # Get rid of "options $module"
299 (($# > 0)) && shift 2
301 # Ensure we have accept=all for lnet
302 if [ $(basename $module) = lnet ]; then
303 # OK, this is a bit wordy...
304 local arg accept_all_present=false
306 [ "$arg" = accept=all ] && accept_all_present=true
308 $accept_all_present || set -- "$@" accept=all
313 [ $# -gt 0 ] && echo "${module} options: '$*'"
315 # Note that insmod will ignore anything in modprobe.conf, which is why we're
316 # passing options on the command-line.
317 if [ "$BASE" == "lnet_selftest" ] && \
318 [ -f ${LUSTRE}/../lnet/selftest/${module}${EXT} ]; then
319 insmod ${LUSTRE}/../lnet/selftest/${module}${EXT}
320 elif [ -f ${LUSTRE}/${module}${EXT} ]; then
321 insmod ${LUSTRE}/${module}${EXT} "$@"
323 # must be testing a "make install" or "rpm" installation
324 # note failed to load ptlrpc_gss is considered not fatal
325 if [ "$BASE" == "ptlrpc_gss" ]; then
326 modprobe $BASE "$@" 2>/dev/null || echo "gss/krb5 is not supported"
333 load_modules_local() {
334 if [ -n "$MODPROBE" ]; then
336 echo "Using modprobe to load modules"
340 echo Loading modules from $LUSTRE
341 load_module ../libcfs/libcfs/libcfs
342 [ "$PTLDEBUG" ] && lctl set_param debug="$PTLDEBUG"
343 [ "$SUBSYSTEM" ] && lctl set_param subsystem_debug="${SUBSYSTEM# }"
344 load_module ../lnet/lnet/lnet
345 LNETLND=${LNETLND:-"socklnd/ksocklnd"}
346 load_module ../lnet/klnds/$LNETLND
347 load_module lvfs/lvfs
348 load_module obdclass/obdclass
349 load_module ptlrpc/ptlrpc
350 load_module ptlrpc/gss/ptlrpc_gss
351 [ "$USE_QUOTA" = "yes" -a "$LQUOTA" != "no" ] && load_module quota/lquota $LQUOTAOPTS
359 if ! client_only; then
360 grep -q crc16 /proc/kallsyms || { modprobe crc16 2>/dev/null || true; }
361 grep -q -w jbd /proc/kallsyms || { modprobe jbd 2>/dev/null || true; }
362 grep -q -w jbd2 /proc/kallsyms || { modprobe jbd2 2>/dev/null || true; }
363 [ "$FSTYPE" = "ldiskfs" ] && load_module ../ldiskfs/ldiskfs/ldiskfs
368 load_module lvfs/fsfilt_$FSTYPE
370 load_module osd-ldiskfs/osd_ldiskfs
372 load_module obdfilter/obdfilter
375 load_module llite/lustre
376 load_module llite/llite_lloop
377 [ -d /r ] && OGDB=${OGDB:-"/r/tmp"}
379 rm -f $OGDB/ogdb-$HOSTNAME
380 $LCTL modules > $OGDB/ogdb-$HOSTNAME
382 # 'mount' doesn't look in $PATH, just sbin
383 [ -f $LUSTRE/utils/mount.lustre ] && cp $LUSTRE/utils/mount.lustre /sbin/. || true
389 # load modules on remote nodes optionally
390 # lustre-tests have to be installed on these nodes
391 if $LOAD_MODULES_REMOTE ; then
392 local list=$(comma_list $(remote_nodes_list))
393 echo loading modules on $list
394 do_rpc_nodes $list load_modules
399 LEAK_LUSTRE=$(dmesg | tail -n 30 | grep "obd_memory.*leaked" || true)
400 LEAK_PORTALS=$(dmesg | tail -n 20 | grep "Portals memory leaked" || true)
401 if [ "$LEAK_LUSTRE" -o "$LEAK_PORTALS" ]; then
402 echo "$LEAK_LUSTRE" 1>&2
403 echo "$LEAK_PORTALS" 1>&2
404 mv $TMP/debug $TMP/debug-leak.`date +%s` || true
405 echo "Memory leaks detected"
406 [ -n "$IGNORE_LEAK" ] && { echo "ignoring leaks" && return 0; } || true
412 wait_exit_ST client # bug 12845
414 $LUSTRE_RMMOD $FSTYPE || return 2
416 if $LOAD_MODULES_REMOTE ; then
417 local list=$(comma_list $(remote_nodes_list))
418 if [ ! -z $list ]; then
419 echo unloading modules on $list
420 do_rpc_nodes $list $LUSTRE_RMMOD $FSTYPE
421 do_rpc_nodes $list check_mem_leak
425 check_mem_leak || return 254
427 echo "modules unloaded."
431 check_gss_daemon_nodes() {
435 do_nodesv $list "num=\\\$(ps -o cmd -C $dname | grep $dname | wc -l);
436 if [ \\\"\\\$num\\\" -ne 1 ]; then
437 echo \\\$num instance of $dname;
442 check_gss_daemon_facet() {
446 num=`do_facet $facet ps -o cmd -C $dname | grep $dname | wc -l`
447 if [ $num -ne 1 ]; then
448 echo "$num instance of $dname on $facet"
457 echo Stopping $@ on $list
458 do_nodes $list "killall -2 $@ 2>/dev/null || true"
461 # start gss daemons on all nodes, or
462 # "daemon" on "list" if set
463 start_gss_daemons() {
467 if [ "$list" ] && [ "$daemon" ] ; then
468 echo "Starting gss daemon on nodes: $list"
469 do_nodes $list "$daemon" || return 8
473 local list=$(comma_list $(mdts_nodes))
475 echo "Starting gss daemon on mds: $list"
476 do_nodes $list "$LSVCGSSD -v" || return 1
478 do_nodes $list "$LGSSD -v" || return 2
481 list=$(comma_list $(osts_nodes))
482 echo "Starting gss daemon on ost: $list"
483 do_nodes $list "$LSVCGSSD -v" || return 3
484 # starting on clients
486 local clients=${CLIENTS:-`hostname`}
488 echo "Starting $LGSSD on clients $clients "
489 do_nodes $clients "$LGSSD -v" || return 4
492 # wait daemons entering "stable" status
496 # check daemons are running
498 list=$(comma_list $(mdts_nodes) $(osts_nodes))
499 check_gss_daemon_nodes $list lsvcgssd || return 5
501 list=$(comma_list $(mdts_nodes))
502 check_gss_daemon_nodes $list lgssd || return 6
505 check_gss_daemon_nodes $clients lgssd || return 7
510 local list=$(comma_list $(mdts_nodes))
512 send_sigint $list lsvcgssd lgssd
514 list=$(comma_list $(osts_nodes))
515 send_sigint $list lsvcgssd
517 list=${CLIENTS:-`hostname`}
518 send_sigint $list lgssd
523 if ! module_loaded ptlrpc_gss; then
524 load_module ptlrpc/gss/ptlrpc_gss
525 module_loaded ptlrpc_gss ||
526 error_exit "init_gss : GSS=$GSS, but gss/krb5 is not supported!"
528 start_gss_daemons || error_exit "start gss daemon failed! rc=$?"
530 if [ -n "$LGSS_KEYRING_DEBUG" ]; then
531 echo $LGSS_KEYRING_DEBUG > /proc/fs/lustre/sptlrpc/gss/lgss_keyring/debug_level
539 # maybe cleanup credential cache?
545 local device=`mdsdevname $num`
546 local label=`do_facet mds$num "e2label ${device}" | grep -v "CMD: "`
552 local device=`ostdevname $num`
553 local label=`do_facet ost$num "e2label ${device}" | grep -v "CMD: "`
559 local facets=${1:-$(get_facets)}
562 for facet in ${facets//,/ }; do
563 mount_facet $facet || error "Restart of $facet failed!"
570 local dev=$(facet_active $facet)_dev
571 local opt=${facet}_opt
572 local mntpt=$(facet_mntpt $facet)
574 echo "Starting ${facet}: ${!opt} $@ ${!dev} $mntpt"
575 do_facet ${facet} "mkdir -p $mntpt; mount -t lustre ${!opt} $@ ${!dev} $mntpt"
577 if [ $RC -ne 0 ]; then
578 echo "mount -t lustre $@ ${!dev} $mntpt"
579 echo "Start of ${!dev} on ${facet} failed ${RC}"
581 do_facet ${facet} "lctl set_param debug=\\\"$PTLDEBUG\\\"; \
582 lctl set_param subsystem_debug=\\\"${SUBSYSTEM# }\\\"; \
583 lctl set_param debug_mb=${DEBUG_SIZE}; \
586 label=$(do_facet ${facet} "$E2LABEL ${!dev}")
587 [ -z "$label" ] && echo no label for ${!dev} && exit 1
588 eval export ${facet}_svc=${label}
589 echo Started ${label}
594 # start facet device options
600 eval export ${facet}_dev=${device}
601 eval export ${facet}_opt=\"$@\"
603 local varname=${facet}failover_dev
604 if [ -n "${!varname}" ] ; then
605 eval export ${facet}failover_dev=${!varname}
607 eval export ${facet}failover_dev=$device
610 local mntpt=$(facet_mntpt $facet)
611 do_facet ${facet} mkdir -p $mntpt
612 eval export ${facet}_MOUNT=$mntpt
622 local HOST=`facet_active_host $facet`
623 [ -z $HOST ] && echo stop: no host for $facet && return 0
625 local mntpt=$(facet_mntpt $facet)
626 running=$(do_facet ${facet} "grep -c $mntpt' ' /proc/mounts") || true
627 if [ ${running} -ne 0 ]; then
628 echo "Stopping $mntpt (opts:$@)"
629 do_facet ${facet} umount -d $@ $mntpt
632 # umount should block, but we should wait for unrelated obd's
633 # like the MGS or MGC to also stop.
634 wait_exit_ST ${facet}
637 # save quota version (both administrative and operational quotas)
638 # add an additional parameter if mountpoint is ever different from $MOUNT
639 quota_save_version() {
640 local fsname=${2:-$FSNAME}
642 local ver=$(tr -c -d "123" <<< $spec)
643 local type=$(tr -c -d "ug" <<< $spec)
645 [ -n "$ver" -a "$ver" != "3" ] && error "wrong quota version specifier"
647 [ -n "$type" ] && { $LFS quotacheck -$type $MOUNT || error "quotacheck has failed"; }
649 do_facet mgs "lctl conf_param ${fsname}-MDT*.mdd.quota_type=$spec"
651 local osts=$(get_facets OST)
652 for ost in ${osts//,/ }; do
654 do_facet mgs "lctl conf_param ${!varsvc}.ost.quota_type=$spec"
658 # client could mount several lustre
660 local fsname=${1:-$FSNAME}
662 do_facet mgs lctl get_param mdd.${fsname}-MDT*.quota_type || rc=$?
663 do_nodes $(comma_list $(osts_nodes)) \
664 lctl get_param obdfilter.${fsname}-OST*.quota_type || rc=$?
668 restore_quota_type () {
669 local mntpt=${1:-$MOUNT}
670 local quota_type=$(quota_type $FSNAME | grep MDT | cut -d "=" -f2)
671 if [ ! "$old_QUOTA_TYPE" ] || [ "$quota_type" = "$old_QUOTA_TYPE" ]; then
674 quota_save_version $old_QUOTA_TYPE
680 # We need save the original quota_type params, and restore them after testing
682 # Suppose that quota type the same on mds and ost
683 local quota_type=$(quota_type | grep MDT | cut -d "=" -f2)
684 [ ${PIPESTATUS[0]} -eq 0 ] || error "quota_type failed!"
685 echo "[HOST:$HOSTNAME] [old_quota_type:$quota_type] [new_quota_type:$QUOTA_TYPE]"
686 if [ "$quota_type" != "$QUOTA_TYPE" ]; then
687 export old_QUOTA_TYPE=$quota_type
688 quota_save_version $QUOTA_TYPE
690 qtype=$(tr -c -d "ug" <<< $QUOTA_TYPE)
691 $LFS quotacheck -$qtype $mntpt || error "quotacheck has failed for $type"
694 local quota_usrs=$QUOTA_USERS
696 # get_filesystem_size
697 local disksz=$(lfs df $mntpt | grep "filesystem summary:" | awk '{print $3}')
698 local blk_soft=$((disksz + 1024))
699 local blk_hard=$((blk_soft + blk_soft / 20)) # Go 5% over
701 local Inodes=$(lfs df -i $mntpt | grep "filesystem summary:" | awk '{print $3}')
703 local i_hard=$((i_soft + i_soft / 20))
705 echo "Total disk size: $disksz block-softlimit: $blk_soft block-hardlimit:
706 $blk_hard inode-softlimit: $i_soft inode-hardlimit: $i_hard"
709 for usr in $quota_usrs; do
710 echo "Setting up quota on $HOSTNAME:$mntpt for $usr..."
712 cmd="$LFS setquota -$type $usr -b $blk_soft -B $blk_hard -i $i_soft -I $i_hard $mntpt"
714 eval $cmd || error "$cmd FAILED!"
716 # display the quota status
717 echo "Quota settings for $usr : "
718 $LFS quota -v -u $usr $mntpt || true
726 # Only supply -o to mount if we have options
727 if [ -n "$MOUNTOPT" ]; then
728 OPTIONS="-o $MOUNTOPT"
730 local device=$MGSNID:/$FSNAME
731 if [ -z "$mnt" -o -z "$FSNAME" ]; then
732 echo Bad zconf mount command: opt=$OPTIONS dev=$device mnt=$mnt
736 echo "Starting client: $client: $OPTIONS $device $mnt"
737 do_node $client mkdir -p $mnt
738 do_node $client mount -t lustre $OPTIONS $device $mnt || return 1
740 do_node $client "lctl set_param debug=\\\"$PTLDEBUG\\\";
741 lctl set_param subsystem_debug=\\\"${SUBSYSTEM# }\\\";
742 lctl set_param debug_mb=${DEBUG_SIZE}"
755 local running=$(do_node $client "grep -c $mnt' ' /proc/mounts") || true
756 if [ $running -ne 0 ]; then
757 echo "Stopping client $client $mnt (opts:$force)"
758 do_node $client lsof -t $mnt || need_kill=no
759 if [ "x$force" != "x" -a "x$need_kill" != "xno" ]; then
760 pids=$(do_node $client lsof -t $mnt | sort -u);
761 if [ -n $pids ]; then
762 do_node $client kill -9 $pids || true
766 busy=$(do_node $client "umount $force $mnt 2>&1" | grep -c "busy") || true
767 if [ $busy -ne 0 ] ; then
768 echo "$mnt is still busy, wait one second" && sleep 1
769 do_node $client umount $force $mnt
774 # nodes is comma list
775 sanity_mount_check_nodes () {
781 # FIXME: assume that all cluster nodes run the same os
782 [ "$(uname)" = Linux ] || return 0
785 for mnt in $mnts ; do
786 do_nodes $nodes "running=\\\$(grep -c $mnt' ' /proc/mounts);
787 mpts=\\\$(mount | grep -w -c $mnt);
788 if [ \\\$running -ne \\\$mpts ]; then
789 echo \\\$(hostname) env are INSANE!;
797 sanity_mount_check_servers () {
799 { echo "CLIENTONLY mode, skip mount_check_servers"; return 0; } || true
800 echo Checking servers environments
802 # FIXME: modify get_facets to display all facets wo params
803 local facets="$(get_facets OST),$(get_facets MDS),mgs"
807 for facet in ${facets//,/ }; do
808 node=$(facet_host ${facet})
809 mntpt=$(facet_mntpt $facet)
810 sanity_mount_check_nodes $node $mntpt ||
811 { error "server $node environments are insane!"; return 1; }
815 sanity_mount_check_clients () {
816 local clients=${1:-$CLIENTS}
817 local mntpt=${2:-$MOUNT}
818 local mntpt2=${3:-$MOUNT2}
820 [ -z $clients ] && clients=$(hostname)
821 echo Checking clients $clients environments
823 sanity_mount_check_nodes $clients $mntpt $mntpt2 ||
824 error "clients environments are insane!"
827 sanity_mount_check () {
828 sanity_mount_check_servers || return 1
829 sanity_mount_check_clients || return 2
832 # mount clients if not mouted
833 zconf_mount_clients() {
836 local OPTIONS=${3:-$MOUNTOPT}
838 # Only supply -o to mount if we have options
839 if [ "$OPTIONS" ]; then
840 OPTIONS="-o $OPTIONS"
842 local device=$MGSNID:/$FSNAME
843 if [ -z "$mnt" -o -z "$FSNAME" ]; then
844 echo Bad zconf mount command: opt=$OPTIONS dev=$device mnt=$mnt
848 echo "Starting client $clients: $OPTIONS $device $mnt"
851 running=\\\$(mount | grep -c $mnt' ');
853 if [ \\\$running -eq 0 ] ; then
855 mount -t lustre $OPTIONS $device $mnt;
858 exit \\\$rc" || return ${PIPESTATUS[0]}
860 echo "Started clients $clients: "
861 do_nodes $clients "mount | grep -w $mnt"
863 do_nodes $clients "lctl set_param debug=\\\"$PTLDEBUG\\\";
864 lctl set_param subsystem_debug=\\\"${SUBSYSTEM# }\\\";
865 lctl set_param debug_mb=${DEBUG_SIZE};"
870 zconf_umount_clients() {
877 echo "Stopping clients: $clients $mnt (opts:$force)"
878 do_nodes $clients "running=\\\$(grep -c $mnt' ' /proc/mounts);
879 if [ \\\$running -ne 0 ] ; then
880 echo Stopping client \\\$(hostname) $mnt opts:$force;
881 lsof -t $mnt || need_kill=no;
882 if [ "x$force" != "x" -a "x\\\$need_kill" != "xno" ]; then
883 pids=\\\$(lsof -t $mnt | sort -u);
884 if [ -n \\\"\\\$pids\\\" ]; then
888 busy=\\\$(umount $force $mnt 2>&1 | grep -c "busy");
889 if [ \\\$busy -ne 0 ] ; then
890 echo "$mnt is still busy, wait one second" && sleep 1;
898 echo + $POWER_DOWN $node
902 shutdown_node_hard () {
904 local attempts=$SHUTDOWN_ATTEMPTS
906 for i in $(seq $attempts) ; do
909 wait_for_function --quiet "! ping -w 3 -c 1 $host" 5 1 && return 0
910 echo "waiting for $host to fail attempts=$attempts"
911 [ $i -lt $attempts ] || \
912 { echo "$host still pingable after power down! attempts=$attempts" && return 1; }
918 local mnt=${2:-$MOUNT}
921 if [ "$FAILURE_MODE" = HARD ]; then
922 shutdown_node_hard $client
924 zconf_umount_clients $client $mnt -f
930 local facets="$(get_facets OST),$(get_facets MDS)"
933 combined_mgs_mds || facets="$facets,mgs"
935 for facet in ${facets//,/ }; do
936 if [ $(facet_active_host $facet) == $host ]; then
937 affected="$affected $facet"
941 echo $(comma_list $affected)
946 local host=${2:-$(facet_host $facet)}
948 local label=$(convert_facet2label $facet)
949 do_node $host lctl dl | awk '{print $4}' | grep -q $label
952 facets_up_on_host () {
954 local facets=$(facets_on_host $host)
957 for facet in ${facets//,/ }; do
958 if $(facet_up $facet $host); then
959 affected_up="$affected_up $facet"
963 echo $(comma_list $affected_up)
969 if [ "$FAILURE_MODE" = HARD ]; then
970 shutdown_node_hard $(facet_active_host $facet)
978 echo + $POWER_UP $node
991 if [ "$FAILURE_MODE" = HARD ]; then
992 reboot_node $(facet_active_host $facet)
1000 if [ "$FAILURE_MODE" = HARD ]; then
1010 for facet in ${facets//,/ }; do
1011 hosts=$(expand_list $hosts $(facet_host $facet) )
1017 _check_progs_installed () {
1021 for prog in $progs; do
1022 if ! [ "$(which $prog)" -o "${!prog}" ]; then
1023 echo $prog missing on $(hostname)
1030 check_progs_installed () {
1034 do_rpc_nodes $nodes _check_progs_installed $@
1037 # recovery-scale functions
1039 echo __$(echo $1 | tr '-' 'X')
1042 start_client_load() {
1045 local var=$(client_var_name $client)_load
1046 eval export ${var}=$load
1048 do_node $client "PATH=$PATH MOUNT=$MOUNT ERRORS_OK=$ERRORS_OK \
1049 BREAK_ON_ERROR=$BREAK_ON_ERROR \
1050 END_RUN_FILE=$END_RUN_FILE \
1051 LOAD_PID_FILE=$LOAD_PID_FILE \
1052 TESTSUITELOG=$TESTSUITELOG \
1054 CLIENT_LOAD_PIDS="$CLIENT_LOAD_PIDS $!"
1055 log "Started client load: ${load} on $client"
1060 start_client_loads () {
1061 local -a clients=(${1//,/ })
1062 local numloads=${#CLIENT_LOADS[@]}
1065 for ((nodenum=0; nodenum < ${#clients[@]}; nodenum++ )); do
1066 testnum=$((nodenum % numloads))
1067 start_client_load ${clients[nodenum]} ${CLIENT_LOADS[testnum]}
1069 # bug 22169: wait the background threads to start
1073 # only for remote client
1074 check_client_load () {
1076 local var=$(client_var_name $client)_load
1077 local TESTLOAD=run_${!var}.sh
1079 ps auxww | grep -v grep | grep $client | grep -q "$TESTLOAD" || return 1
1081 # bug 18914: try to connect several times not only when
1082 # check ps, but while check_catastrophe also
1085 while [ $RC = 254 -a $tries -gt 0 ]; do
1089 if ! check_catastrophe $client; then
1091 if [ $RC -eq 254 ]; then
1092 # FIXME: not sure how long we shuold sleep here
1096 echo "check catastrophe failed: RC=$RC "
1100 # We can continue try to connect if RC=254
1101 # Just print the warning about this
1102 if [ $RC = 254 ]; then
1103 echo "got a return status of $RC from do_node while checking catastrophe on $client"
1106 # see if the load is still on the client
1109 while [ $RC = 254 -a $tries -gt 0 ]; do
1113 if ! do_node $client "ps auxwww | grep -v grep | grep -q $TESTLOAD"; then
1118 if [ $RC = 254 ]; then
1119 echo "got a return status of $RC from do_node while checking (catastrophe and 'ps') the client load on $client"
1120 # see if we can diagnose a bit why this is
1125 check_client_loads () {
1126 local clients=${1//,/ }
1130 for client in $clients; do
1131 check_client_load $client
1133 if [ "$rc" != 0 ]; then
1134 log "Client load failed on node $client, rc=$rc"
1140 restart_client_loads () {
1141 local clients=${1//,/ }
1142 local expectedfail=${2:-""}
1146 for client in $clients; do
1147 check_client_load $client
1149 if [ "$rc" != 0 -a "$expectedfail" ]; then
1150 local var=$(client_var_name $client)_load
1151 start_client_load $client ${!var}
1152 echo "Restarted client load ${!var}: on $client. Checking ..."
1153 check_client_load $client
1155 if [ "$rc" != 0 ]; then
1156 log "Client load failed to restart on node $client, rc=$rc"
1157 # failure one client load means test fail
1158 # we do not need to check other
1166 # End recovery-scale functions
1168 # verify that lustre actually cleaned up properly
1170 [ -f $CATASTROPHE ] && [ `cat $CATASTROPHE` -ne 0 ] && \
1171 error "LBUG/LASSERT detected"
1172 BUSY=`dmesg | grep -i destruct || true`
1173 if [ "$BUSY" ]; then
1175 [ -e $TMP/debug ] && mv $TMP/debug $TMP/debug-busy.`date +%s`
1179 check_mem_leak || exit 204
1181 [ "`lctl dl 2> /dev/null | wc -l`" -gt 0 ] && lctl dl && \
1182 echo "$0: lustre didn't clean up..." 1>&2 && return 202 || true
1184 if module_loaded lnet || module_loaded libcfs; then
1185 echo "$0: modules still loaded..." 1>&2
1202 RESULT=$(do_node $node "$TEST")
1203 if [ "$RESULT" == "$FINAL" ]; then
1204 echo "Updated after $WAIT sec: wanted '$FINAL' got '$RESULT'"
1207 [ $WAIT -ge $MAX ] && break
1208 echo "Waiting $((MAX - WAIT)) secs for update"
1209 WAIT=$((WAIT + sleep))
1212 echo "Update not seen after $MAX sec: wanted '$FINAL' got '$RESULT'"
1216 wait_update_facet () {
1218 wait_update $(facet_active_host $facet) "$@"
1221 wait_delete_completed () {
1222 local TOTALPREV=`lctl get_param -n osc.*.kbytesavail | \
1223 awk 'BEGIN{total=0}; {total+=$1}; END{print total}'`
1227 while [ "$WAIT" -ne "$MAX_WAIT" ]; do
1229 TOTAL=`lctl get_param -n osc.*.kbytesavail | \
1230 awk 'BEGIN{total=0}; {total+=$1}; END{print total}'`
1231 [ "$TOTAL" -eq "$TOTALPREV" ] && return 0
1232 echo "Waiting delete completed ... prev: $TOTALPREV current: $TOTAL "
1236 echo "Delete is not completed in $MAX_WAIT sec"
1243 # we can use "for" here because we are waiting the slowest
1244 for host in ${hostlist//,/ }; do
1245 check_network "$host" 900
1247 while ! do_nodes $hostlist hostname > /dev/null; do sleep 5; done
1254 for facet in ${facetlist//,/ }; do
1255 hostlist=$(expand_list $hostlist $(facet_active_host $facet))
1257 wait_for_host $hostlist
1260 _wait_recovery_complete () {
1263 # Use default policy if $2 is not passed by caller.
1264 local MAX=${2:-$(max_recovery_time)}
1269 while [ $WAIT -lt $MAX ]; do
1270 STATUS=$(lctl get_param -n $param | grep status)
1272 [[ $STATUS = "status: COMPLETE" || $STATUS = "status: INACTIVE" ]] && return 0
1275 echo "Waiting $((MAX - WAIT)) secs for $param recovery done. $STATUS"
1277 echo "$param recovery not done in $MAX sec. $STATUS"
1281 wait_recovery_complete () {
1284 # with an assumption that at_max is the same on all nodes
1285 local MAX=${2:-$(max_recovery_time)}
1288 if [ "$FAILURE_MODE" = HARD ]; then
1289 facets=$(facets_on_host $(facet_active_host $facet))
1291 echo affected facets: $facets
1293 # we can use "for" here because we are waiting the slowest
1294 for facet in ${facets//,/ }; do
1295 local var_svc=${facet}_svc
1296 local param="*.${!var_svc}.recovery_status"
1298 local host=$(facet_active_host $facet)
1299 do_rpc_nodes $host _wait_recovery_complete $param $MAX
1303 wait_mds_ost_sync () {
1304 # just because recovery is done doesn't mean we've finished
1305 # orphan cleanup. Wait for llogs to get synchronized.
1306 echo "Waiting for orphan cleanup..."
1307 # MAX value includes time needed for MDS-OST reconnection
1308 local MAX=$(( TIMEOUT * 2 ))
1310 while [ $WAIT -lt $MAX ]; do
1311 local -a sync=($(do_nodes $(comma_list $(osts_nodes)) \
1312 "$LCTL get_param -n obdfilter.*.mds_sync"))
1315 for ((i=0; i<${#sync[@]}; i++)); do
1316 [ ${sync[$i]} -eq 0 ] && continue
1317 # there is a not finished MDS-OST synchronization
1321 sleep 2 # increase waiting time and cover statfs cache
1322 [ ${con} -eq 1 ] && return 0
1323 echo "Waiting $WAIT secs for $facet mds-ost sync done."
1326 echo "$facet recovery not done in $MAX sec. $STATUS"
1330 wait_destroy_complete () {
1331 echo "Waiting for destroy to be done..."
1332 # MAX value shouldn't be big as this mean server responsiveness
1333 # never increase this just to make test pass but investigate
1334 # why it takes so long time
1337 while [ $WAIT -lt $MAX ]; do
1338 local -a RPCs=($($LCTL get_param -n osc.*.destroys_in_flight))
1340 for ((i=0; i<${#RPCs[@]}; i++)); do
1341 [ ${RPCs[$i]} -eq 0 ] && continue
1342 # there are still some destroy RPCs in flight
1347 [ ${con} -eq 1 ] && return 0 # done waiting
1348 echo "Waiting $WAIT secs for destroys to be done."
1351 echo "Destroys weren't done in $MAX sec."
1361 # conf-sanity 31 takes a long time cleanup
1362 while [ $WAIT -lt 300 ]; do
1363 running=$(do_facet ${facet} "lsmod | grep lnet > /dev/null && lctl dl | grep ' ST '") || true
1364 [ -z "${running}" ] && return 0
1365 echo "waited $WAIT for${running}"
1366 [ $INTERVAL -lt 64 ] && INTERVAL=$((INTERVAL + INTERVAL))
1368 WAIT=$((WAIT + INTERVAL))
1370 echo "service didn't stop after $WAIT seconds. Still running:"
1375 wait_remote_prog () {
1381 [ "$PDSH" = "no_dsh" ] && return 0
1383 while [ $WAIT -lt $2 ]; do
1384 running=$(ps uax | grep "$PDSH.*$prog.*$MOUNT" | grep -v grep) || true
1385 [ -z "${running}" ] && return 0 || true
1386 echo "waited $WAIT for: "
1388 [ $INTERVAL -lt 60 ] && INTERVAL=$((INTERVAL + INTERVAL))
1390 WAIT=$((WAIT + INTERVAL))
1392 local pids=$(ps uax | grep "$PDSH.*$prog.*$MOUNT" | grep -v grep | awk '{print $2}')
1393 [ -z "$pids" ] && return 0
1394 echo "$PDSH processes still exists after $WAIT seconds. Still running: $pids"
1395 # FIXME: not portable
1396 for pid in $pids; do
1397 cat /proc/${pid}/status || true
1398 cat /proc/${pid}/wchan || true
1400 kill -9 $pid || true
1409 # not every config has many clients
1411 if [ ! -z "$CLIENTS" ]; then
1412 $PDSH $CLIENTS "stat -f $MOUNT" > /dev/null
1414 stat -f $MOUNT > /dev/null
1420 # usually checked on particular client or locally
1422 if [ ! -z "$client" ]; then
1423 $PDSH $client "stat -f $MOUNT" > /dev/null
1425 stat -f $MOUNT > /dev/null
1433 client_reconnect() {
1434 uname -n >> $MOUNT/recon
1435 if [ -z "$CLIENTS" ]; then
1436 df $MOUNT; uname -n >> $MOUNT/recon
1438 do_nodes $CLIENTS "df $MOUNT; uname -n >> $MOUNT/recon" > /dev/null
1440 echo Connected clients:
1442 ls -l $MOUNT/recon > /dev/null
1446 affected_facets () {
1449 local host=$(facet_active_host $facet)
1450 local affected=$facet
1452 if [ "$FAILURE_MODE" = HARD ]; then
1453 affected=$(facets_up_on_host $host)
1461 local host=$(facet_active_host $facet)
1463 echo "Failing $facet on node $host"
1465 local affected=$(affected_facets $facet)
1467 shutdown_facet $facet
1469 echo affected facets: $affected
1471 [ -n "$sleep_time" ] && sleep $sleep_time
1475 change_active $affected
1477 wait_for_facet $affected
1478 # start mgs first if it is affected
1479 if ! combined_mgs_mds && list_member $affected mgs; then
1480 mount_facet mgs || error "Restart of mgs failed"
1482 # FIXME; has to be changed to mount all facets concurrently
1483 affected=$(exclude_items_from_list $affected mgs)
1484 mount_facets $affected
1493 do_facet $facet sync
1496 # make sure there will be no seq change
1497 local clients=${CLIENTS:-$HOSTNAME}
1498 do_nodes $clients "f=${MOUNT}/fsa-\\\$(hostname); mcreate \\\$f; rm \\\$f"
1500 local svc=${facet}_svc
1501 do_facet $facet $LCTL --device %${!svc} notransno
1502 do_facet $facet $LCTL --device %${!svc} readonly
1503 do_facet $facet $LCTL mark "$facet REPLAY BARRIER on ${!svc}"
1504 $LCTL mark "local REPLAY BARRIER on ${!svc}"
1507 replay_barrier_nodf() {
1508 local facet=$1 echo running=${running}
1509 do_facet $facet sync
1510 local svc=${facet}_svc
1511 echo Replay barrier on ${!svc}
1512 do_facet $facet $LCTL --device %${!svc} notransno
1513 do_facet $facet $LCTL --device %${!svc} readonly
1514 do_facet $facet $LCTL mark "$facet REPLAY BARRIER on ${!svc}"
1515 $LCTL mark "local REPLAY BARRIER on ${!svc}"
1518 replay_barrier_nosync() {
1519 local facet=$1 echo running=${running}
1520 local svc=${facet}_svc
1521 echo Replay barrier on ${!svc}
1522 do_facet $facet $LCTL --device %${!svc} notransno
1523 do_facet $facet $LCTL --device %${!svc} readonly
1524 do_facet $facet $LCTL mark "$facet REPLAY BARRIER on ${!svc}"
1525 $LCTL mark "local REPLAY BARRIER on ${!svc}"
1528 mds_evict_client() {
1529 UUID=`lctl get_param -n mdc.${mds1_svc}-mdc-*.uuid`
1530 do_facet mds1 "lctl set_param -n mdt.${mds1_svc}.evict_client $UUID"
1533 ost_evict_client() {
1534 UUID=`lctl get_param -n devices| grep ${ost1_svc}-osc- | egrep -v 'MDT' | awk '{print $5}'`
1535 do_facet ost1 "lctl set_param -n obdfilter.${ost1_svc}.evict_client $UUID"
1539 facet_failover $* || error "failover: $?"
1540 clients_up || error "post-failover df: $?"
1545 facet_failover $facet
1551 change_active $facet
1552 mount_facet $facet -o abort_recovery
1553 clients_up || echo "first df failed: $?"
1554 clients_up || error "post-failover df: $?"
1558 echo There is no lmc. This is mountconf, baby.
1563 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
1569 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
1570 ID=`xtprocadmin -n $1 2>/dev/null | egrep -v 'NID' | awk '{print $1}'`
1571 if [ -z "$ID" ]; then
1572 echo "Could not get a ptl id for $1..."
1581 h2name_or_ip "$1" "tcp"
1586 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
1587 if type __h2elan >/dev/null 2>&1; then
1590 ID=`echo $1 | sed 's/[^0-9]*//g'`
1598 h2name_or_ip "$1" "o2ib"
1605 [ "$facet" == client ] && echo -n $HOSTNAME && return
1606 varname=${facet}_HOST
1607 if [ -z "${!varname}" ]; then
1608 if [ "${facet:0:3}" == "ost" ]; then
1609 eval ${facet}_HOST=${ost_HOST}
1617 local activevar=${facet}active
1619 if [ -f $TMP/${facet}active ] ; then
1620 source $TMP/${facet}active
1623 active=${!activevar}
1624 if [ -z "$active" ] ; then
1631 facet_active_host() {
1633 local active=`facet_active $facet`
1634 if [ "$facet" == client ]; then
1637 echo `facet_host $active`
1645 facetlist=$(exclude_items_from_list $facetlist mgs)
1647 for facet in ${facetlist//,/ }; do
1648 local failover=${facet}failover
1649 local host=`facet_host $failover`
1650 [ -z "$host" ] && return
1652 local curactive=`facet_active $facet`
1653 if [ -z "${curactive}" -o "$curactive" == "$failover" ] ; then
1654 eval export ${facet}active=$facet
1656 eval export ${facet}active=$failover
1658 # save the active host for this facet
1659 local activevar=${facet}active
1660 echo "$activevar=${!activevar}" > $TMP/$activevar
1661 local TO=`facet_active_host $facet`
1662 echo "Failover $facet to $TO"
1668 # do not stripe off hostname if verbose, bug 19215
1669 if [ x$1 = x--verbose ]; then
1677 if [ "$HOST" = "$HOSTNAME" ]; then
1679 elif [ -z "$myPDSH" -o "$myPDSH" = "no_dsh" ]; then
1680 echo "cannot run remote command on $HOST with $myPDSH"
1684 echo "CMD: $HOST $@" >&2
1685 $myPDSH $HOST $LCTL mark "$@" > /dev/null 2>&1 || :
1688 if [ "$myPDSH" = "rsh" ]; then
1689 # we need this because rsh does not return exit code of an executed command
1690 local command_status="$TMP/cs"
1691 rsh $HOST ":> $command_status"
1692 rsh $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin;
1693 cd $RPWD; LUSTRE=\"$RLUSTRE\" sh -c \"$@\") ||
1694 echo command failed >$command_status"
1695 [ -n "$($myPDSH $HOST cat $command_status)" ] && return 1 || true
1700 # print HOSTNAME for myPDSH="no_dsh"
1701 if [[ $myPDSH = no_dsh ]]; then
1702 $myPDSH $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" sh -c \"$@\")" | sed -e "s/^/${HOSTNAME}: /"
1704 $myPDSH $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" sh -c \"$@\")"
1707 $myPDSH $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" sh -c \"$@\")" | sed "s/^${HOST}: //"
1709 return ${PIPESTATUS[0]}
1713 do_node --verbose "$@"
1716 single_local_node () {
1717 [ "$1" = "$HOSTNAME" ]
1720 # Outputs environment variable assignments that should be passed to remote nodes
1725 for var in ${!MODOPTS_*}; do
1727 echo "${var}=\"$value\""
1733 # do not stripe off hostname if verbose, bug 19215
1734 if [ x$1 = x--verbose ]; then
1742 if single_local_node $rnodes; then
1744 do_nodev $rnodes "$@"
1746 do_node $rnodes "$@"
1751 # This is part from do_node
1754 [ -z "$myPDSH" -o "$myPDSH" = "no_dsh" -o "$myPDSH" = "rsh" ] && \
1755 echo "cannot run remote command on $rnodes with $myPDSH" && return 128
1758 echo "CMD: $rnodes $@" >&2
1759 $myPDSH $rnodes $LCTL mark "$@" > /dev/null 2>&1 || :
1762 # do not replace anything from pdsh output if -N is used
1763 # -N Disable hostname: prefix on lines of output.
1764 if $verbose || [[ $myPDSH = *-N* ]]; then
1765 $myPDSH $rnodes "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" $(get_env_vars) sh -c \"$@\")"
1767 $myPDSH $rnodes "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" $(get_env_vars) sh -c \"$@\")" | sed -re "s/^[^:]*: //g"
1769 return ${PIPESTATUS[0]}
1775 local HOST=`facet_active_host $facet`
1776 [ -z $HOST ] && echo No host defined for facet ${facet} && exit 1
1781 do_nodes --verbose "$@"
1787 # make sure its not already running
1789 rm -f $TMP/${facet}active
1790 do_facet ${facet} $MKFS $*
1796 #if $OSTDEVn isn't defined, default is $OSTDEVBASE + num
1797 eval DEVPTR=${!DEVNAME:=${OSTDEVBASE}${num}}
1804 #if $MDSDEVn isn't defined, default is $MDSDEVBASE + num
1805 eval DEVPTR=${!DEVNAME:=${MDSDEVBASE}${num}}
1811 local var=${facet}_MOUNT
1812 eval mntpt=${!var:-${MOUNT%/*}/$facet}
1821 # make sure we are using the primary server, so test-framework will
1822 # be able to clean up properly.
1823 activemds=`facet_active mds1`
1824 if [ $activemds != "mds1" ]; then
1828 local clients=$CLIENTS
1829 [ -z $clients ] && clients=$(hostname)
1831 zconf_umount_clients $clients $MOUNT "$*" || true
1832 [ -n "$MOUNT2" ] && zconf_umount_clients $clients $MOUNT2 "$*" || true
1834 [ "$CLIENTONLY" ] && return
1835 # The add fn does rm ${facet}active file, this would be enough
1836 # if we use do_facet <facet> only after the facet added, but
1837 # currently we use do_facet mds in local.sh
1838 for num in `seq $MDSCOUNT`; do
1840 rm -f ${TMP}/mds${num}active
1843 for num in `seq $OSTCOUNT`; do
1845 rm -f $TMP/ost${num}active
1848 if ! combined_mgs_mds ; then
1855 cleanup_echo_devs () {
1856 local devs=$($LCTL dl | grep echo | awk '{print $4}')
1858 for dev in $devs; do
1859 $LCTL --device $dev cleanup
1860 $LCTL --device $dev detach
1865 nfs_client_mode && return
1874 combined_mgs_mds () {
1875 [[ $MDSDEV1 = $MGSDEV ]] && [[ $mds1_HOST = $mgs_HOST ]]
1881 local tgt=$(echo $facet | tr -d [:digit:] | tr "[:lower:]" "[:upper:]")
1882 local optvar=${tgt}_MKFS_OPTS
1883 local opt=${!optvar}
1885 # FIXME: ! combo mgs/mds + mgsfailover is not supported yet
1886 [[ $facet = mgs ]] && echo $opt && return
1889 # --failnode options
1890 local var=${facet}failover_HOST
1891 if [ x"${!var}" != x ] && [ x"${!var}" != x$(facet_host $facet) ] ; then
1892 local failnode=$(h2$NETTYPE ${!var})
1893 failnode="--failnode=$failnode"
1894 # options does not contain
1895 # or contains wrong --failnode=
1896 if [[ $opt != *${failnode}* ]]; then
1897 opt=$(echo $opt | sed 's/--failnode=.* / /')
1898 opt="$opt $failnode"
1904 # no additional mkfs mds "--mgsnode" option for this configuration
1905 if [[ $facet = mds ]] && combined_mgs_mds; then
1910 # additional mkfs "--mgsnode"
1911 local mgsnode="--mgsnode=$MGSNID"
1912 opt=${opt//$mgsnode }
1913 for nid in ${MGSNID//:/ }; do
1914 local mgsnode="--mgsnode=$nid"
1915 # options does not contain
1917 if [[ $opt != *${mgsnode}" "* ]]; then
1918 opt="$opt --mgsnode=$nid"
1926 if [ "$IAMDIR" == "yes" ]; then
1927 MDS_MKFS_OPTS="$MDS_MKFS_OPTS --iam-dir"
1930 [ "$FSTYPE" ] && FSTYPE_OPT="--backfstype $FSTYPE"
1933 # We need ldiskfs here, may as well load them all
1935 [ "$CLIENTONLY" ] && return
1936 echo Formatting mgs, mds, osts
1937 if ! combined_mgs_mds ; then
1938 add mgs $(mkfs_opts mgs) $FSTYPE_OPT --reformat $MGSDEV || exit 10
1941 for num in `seq $MDSCOUNT`; do
1942 echo "Format mds$num: $(mdsdevname $num)"
1944 add mds$num $(mkfs_opts mds) $FSTYPE_OPT --reformat $(mdsdevname $num) || exit 10
1946 add mds$num $(mkfs_opts mds) $FSTYPE_OPT --reformat $(mdsdevname $num) > /dev/null || exit 10
1950 # the ost-s could have different OST_MKFS_OPTS
1951 # because of different failnode-s
1952 for num in `seq $OSTCOUNT`; do
1953 echo "Format ost$num: $(ostdevname $num)"
1955 add ost$num $(mkfs_opts ost${num}) $FSTYPE_OPT --reformat `ostdevname $num` || exit 10
1957 add ost$num $(mkfs_opts ost${num}) $FSTYPE_OPT --reformat `ostdevname $num` > /dev/null || exit 10
1963 grep " $1 " /proc/mounts || zconf_mount $HOSTNAME $*
1967 grep " $1 " /proc/mounts && zconf_umount `hostname` $*
1971 # 0: success, the old identity set already.
1972 # 1: success, the old identity does not set.
1977 local j=`expr $num - 1`
1978 local MDT="`(do_facet mds$num lctl get_param -N mdt.*MDT*$j 2>/dev/null | cut -d"." -f2 2>/dev/null) || true`"
1980 if [ -z "$MDT" ]; then
1984 local old="`do_facet mds$num "lctl get_param -n mdt.$MDT.identity_upcall"`"
1987 do_facet mds$num "lctl set_param -n mdt.$MDT.identity_upcall \"$L_GETIDENTITY\""
1989 do_facet mds$num "lctl set_param -n mdt.$MDT.identity_upcall \"NONE\""
1992 do_facet mds$num "lctl set_param -n mdt/$MDT/identity_flush=-1"
1994 if [ $old = "NONE" ]; then
2003 zconf_umount `hostname` $1 || error "umount failed"
2004 zconf_mount `hostname` $1 || error "mount failed"
2007 writeconf_facet () {
2011 do_facet $facet "$TUNEFS --writeconf $dev"
2015 for num in `seq $MDSCOUNT`; do
2016 DEVNAME=$(mdsdevname $num)
2017 writeconf_facet mds$num $DEVNAME
2020 for num in `seq $OSTCOUNT`; do
2021 DEVNAME=$(ostdevname $num)
2022 writeconf_facet ost$num $DEVNAME
2027 nfs_client_mode && return
2029 sanity_mount_check ||
2030 error "environments are insane!"
2034 if [ -z "$CLIENTONLY" ]; then
2035 echo Setup mgs, mdt, osts
2036 echo $WRITECONF | grep -q "writeconf" && \
2038 if ! combined_mgs_mds ; then
2039 start mgs $MGSDEV $MGS_MOUNT_OPTS
2042 for num in `seq $MDSCOUNT`; do
2043 DEVNAME=$(mdsdevname $num)
2044 start mds$num $DEVNAME $MDS_MOUNT_OPTS
2046 # We started mds, now we should set failover variables properly.
2047 # Set mds${num}failover_HOST if it is not set (the default failnode).
2048 local varname=mds${num}failover_HOST
2049 if [ -z "${!varname}" ]; then
2050 eval mds${num}failover_HOST=$(facet_host mds$num)
2053 if [ $IDENTITY_UPCALL != "default" ]; then
2054 switch_identity $num $IDENTITY_UPCALL
2057 for num in `seq $OSTCOUNT`; do
2058 DEVNAME=$(ostdevname $num)
2059 start ost$num $DEVNAME $OST_MOUNT_OPTS
2061 # We started ost$num, now we should set ost${num}failover variable properly.
2062 # Set ost${num}failover_HOST if it is not set (the default failnode).
2063 varname=ost${num}failover_HOST
2064 if [ -z "${!varname}" ]; then
2065 eval ost${num}failover_HOST=$(facet_host ost${num})
2073 # wait a while to allow sptlrpc configuration be propogated to targets,
2074 # only needed when mounting new target devices.
2079 [ "$DAEMONFILE" ] && $LCTL debug_daemon start $DAEMONFILE $DAEMONSIZE
2081 [ -n "$CLIENTS" ] && zconf_mount_clients $CLIENTS $MOUNT
2083 if [ "$MOUNT_2" ]; then
2084 mount_client $MOUNT2
2085 [ -n "$CLIENTS" ] && zconf_mount_clients $CLIENTS $MOUNT2
2090 # by remounting mdt before ost, initial connect from mdt to ost might
2091 # timeout because ost is not ready yet. wait some time to its fully
2092 # recovery. initial obd_connect timeout is 5s; in GSS case it's preceeded
2093 # by a context negotiation rpc with $TIMEOUT.
2094 # FIXME better by monitoring import status.
2097 sleep $((TIMEOUT + 5))
2103 mounted_lustre_filesystems() {
2104 awk '($3 ~ "lustre" && $1 ~ ":") { print $2 }' /proc/mounts
2107 init_facet_vars () {
2108 [ "$CLIENTONLY" ] && return 0
2115 eval export ${facet}_dev=${device}
2116 eval export ${facet}_opt=\"$@\"
2118 local dev=${facet}_dev
2119 local label=$(do_facet ${facet} "$E2LABEL ${!dev}")
2120 [ -z "$label" ] && echo no label for ${!dev} && exit 1
2122 eval export ${facet}_svc=${label}
2124 local varname=${facet}failover_HOST
2125 if [ -z "${!varname}" ]; then
2126 eval $varname=$(facet_host $facet)
2129 # ${facet}failover_dev is set in cfg file
2130 varname=${facet}failover_dev
2131 if [ -n "${!varname}" ] ; then
2132 eval export ${facet}failover_dev=${!varname}
2134 eval export ${facet}failover_dev=$device
2137 # get mount point of already mounted device
2138 # is facet_dev is already mounted then use the real
2139 # mount point of this facet; otherwise use $(facet_mntpt $facet)
2140 # i.e. ${facet}_MOUNT if specified by user or default
2141 local mntpt=$(do_facet ${facet} cat /proc/mounts | \
2142 awk '"'${!dev}'" == $1 && $3 == "lustre" { print $2 }')
2143 if [ -z $mntpt ]; then
2144 mntpt=$(facet_mntpt $facet)
2146 eval export ${facet}_MOUNT=$mntpt
2149 init_facets_vars () {
2152 if ! remote_mds_nodsh; then
2153 for num in `seq $MDSCOUNT`; do
2154 DEVNAME=`mdsdevname $num`
2155 init_facet_vars mds$num $DEVNAME $MDS_MOUNT_OPTS
2159 combined_mgs_mds || init_facet_vars mgs $MGSDEV $MGS_MOUNT_OPTS
2161 remote_ost_nodsh && return
2163 for num in `seq $OSTCOUNT`; do
2164 DEVNAME=`ostdevname $num`
2165 init_facet_vars ost$num $DEVNAME $OST_MOUNT_OPTS
2169 osc_ensure_active () {
2174 while [ $period -lt $timeout ]; do
2175 count=$(do_facet $facet "lctl dl | grep ' IN osc ' 2>/dev/null | wc -l")
2176 if [ $count -eq 0 ]; then
2180 echo "There are $count OST are inactive, wait $period seconds, and try again"
2182 period=$((period+3))
2185 [ $period -lt $timeout ] || log "$count OST are inactive after $timeout seconds, give up"
2188 init_param_vars () {
2189 if ! remote_ost_nodsh && ! remote_mds_nodsh; then
2190 export MDSVER=$(do_facet $SINGLEMDS "lctl get_param version" | cut -d. -f1,2)
2191 export OSTVER=$(do_facet ost1 "lctl get_param version" | cut -d. -f1,2)
2192 export CLIVER=$(lctl get_param version | cut -d. -f 1,2)
2196 TIMEOUT=$(do_facet $SINGLEMDS "lctl get_param -n timeout")
2198 log "Using TIMEOUT=$TIMEOUT"
2200 osc_ensure_active $SINGLEMDS $TIMEOUT
2201 osc_ensure_active client $TIMEOUT
2203 if [ $QUOTA_AUTO -ne 0 ]; then
2204 if [ "$ENABLE_QUOTA" ]; then
2205 echo "enable quota as required"
2206 setup_quota $MOUNT || return 2
2208 echo "disable quota as required"
2209 $LFS quotaoff -ug $MOUNT > /dev/null 2>&1
2216 nfs_client_mode () {
2217 if [ "$NFSCLIENT" ]; then
2218 echo "NFSCLIENT mode: setup, cleanup, check config skipped"
2219 local clients=$CLIENTS
2220 [ -z $clients ] && clients=$(hostname)
2222 # FIXME: remove hostname when 19215 fixed
2223 do_nodes $clients "echo \\\$(hostname); grep ' '$MOUNT' ' /proc/mounts"
2224 declare -a nfsexport=(`grep ' '$MOUNT' ' /proc/mounts | awk '{print $1}' | awk -F: '{print $1 " " $2}'`)
2225 do_nodes ${nfsexport[0]} "echo \\\$(hostname); df -T ${nfsexport[1]}"
2231 check_config_client () {
2234 local mounted=$(mount | grep " $mntpt ")
2235 if [ "$CLIENTONLY" ]; then
2237 # CLIENTONLY should not depend on *_HOST settings
2238 local mgc=$($LCTL device_list | awk '/MGC/ {print $4}')
2239 # in theory someone could create a new,
2240 # client-only config file that assumed lustre was already
2241 # configured and didn't set the MGSNID. If MGSNID is not set,
2242 # then we should use the mgs nid currently being used
2243 # as the default value. bug 18021
2244 [[ x$MGSNID = x ]] &&
2247 if [[ x$mgc != xMGC$MGSNID ]]; then
2248 if [ "$mgs_HOST" ]; then
2249 local mgc_ip=$(ping -q -c1 -w1 $mgs_HOST | grep PING | awk '{print $3}' | sed -e "s/(//g" -e "s/)//g")
2250 # [[ x$mgc = xMGC$mgc_ip@$NETTYPE ]] ||
2251 # error_exit "MGSNID=$MGSNID, mounted: $mounted, MGC : $mgc"
2257 local myMGS_host=$mgs_HOST
2258 if [ "$NETTYPE" = "ptl" ]; then
2259 myMGS_host=$(h2ptl $mgs_HOST | sed -e s/@ptl//)
2262 echo Checking config lustre mounted on $mntpt
2263 local mgshost=$(mount | grep " $mntpt " | awk -F@ '{print $1}')
2264 mgshost=$(echo $mgshost | awk -F: '{print $1}')
2266 # if [ "$mgshost" != "$myMGS_host" ]; then
2267 # log "Bad config file: lustre is mounted with mgs $mgshost, but mgs_HOST=$mgs_HOST, NETTYPE=$NETTYPE
2268 # Please use correct config or set mds_HOST correctly!"
2273 check_config_clients () {
2274 local clients=${CLIENTS:-$HOSTNAME}
2277 nfs_client_mode && return
2279 do_rpc_nodes $clients check_config_client $mntpt
2281 sanity_mount_check ||
2282 error "environments are insane!"
2286 local mdstimeout=$(do_facet $SINGLEMDS "lctl get_param -n timeout")
2287 local cltimeout=$(lctl get_param -n timeout)
2288 if [ $mdstimeout -ne $TIMEOUT ] || [ $mdstimeout -ne $cltimeout ]; then
2289 error "timeouts are wrong! mds: $mdstimeout, client: $cltimeout, TIMEOUT=$TIMEOUT"
2296 [ -z $mntpt ] && return 1
2297 local mounted=$(mounted_lustre_filesystems)
2299 echo $mounted' ' | grep -w -q $mntpt' '
2303 [ $(find $1 -maxdepth 1 -print | wc -l) = 1 ] && return 0
2307 # empty lustre filesystem may have empty directories lost+found and .lustre
2309 [ $(find $1 -maxdepth 1 -name lost+found -o -name .lustre -prune -o \
2310 -print | wc -l) = 1 ] || return 1
2311 [ ! -d $1/lost+found ] || is_empty_dir $1/lost+found && return 0
2312 [ ! -d $1/.lustre ] || is_empty_dir $1/.lustre && return 0
2316 check_and_setup_lustre() {
2317 nfs_client_mode && return
2319 local MOUNTED=$(mounted_lustre_filesystems)
2323 # both MOUNT and MOUNT2 are not mounted
2324 if ! is_mounted $MOUNT && ! is_mounted $MOUNT2; then
2325 [ "$REFORMAT" ] && formatall
2326 # setupall mounts both MOUNT and MOUNT2 (if MOUNT_2 is set)
2328 is_mounted $MOUNT || error "NAME=$NAME not mounted"
2329 export I_MOUNTED=yes
2333 elif is_mounted $MOUNT2; then
2335 # MOUNT2 is mounted, while MOUNT_2 is not set
2336 if ! [ "$MOUNT_2" ]; then
2337 cleanup_mount $MOUNT2
2338 export I_UMOUNTED2=yes
2341 # MOUNT2 is mounted, MOUNT_2 is set
2343 # FIXME: what to do if check_config failed?
2345 # 1) remote client has mounted other Lustre fs ?
2346 # 2) it has insane env ?
2347 # let's try umount MOUNT2 on all clients and mount it again:
2348 if ! check_config_clients $MOUNT2; then
2349 cleanup_mount $MOUNT2
2350 restore_mount $MOUNT2
2351 export I_MOUNTED2=yes
2356 # MOUNT is mounted MOUNT2 is not mounted
2357 elif [ "$MOUNT_2" ]; then
2358 restore_mount $MOUNT2
2359 export I_MOUNTED2=yes
2363 # FIXME: what to do if check_config failed?
2365 # 1) remote client has mounted other Lustre fs?
2366 # 2) lustre is mounted on remote_clients atall ?
2367 check_config_clients $MOUNT
2371 do_nodes $(comma_list $(nodes_list)) "lctl set_param debug=\\\"$PTLDEBUG\\\";
2372 lctl set_param subsystem_debug=\\\"${SUBSYSTEM# }\\\";
2373 lctl set_param debug_mb=${DEBUG_SIZE};
2380 if [ "$ONLY" == "setup" ]; then
2386 local clients=${CLIENTS:-$HOSTNAME}
2389 zconf_mount_clients $clients $mntpt
2393 local clients=${CLIENTS:-$HOSTNAME}
2396 zconf_umount_clients $clients $mntpt
2399 cleanup_and_setup_lustre() {
2400 if [ "$ONLY" == "cleanup" -o "`mount | grep $MOUNT`" ]; then
2401 lctl set_param debug=0 || true
2403 if [ "$ONLY" == "cleanup" ]; then
2407 check_and_setup_lustre
2410 # Get all of the server target devices from a given server node and type.
2419 mdt) obd_type="osd" ;;
2420 ost) obd_type="obdfilter" ;; # needs to be fixed when OST also uses an OSD
2421 *) echo "invalid server type" && return 1 ;;
2424 devs=$(do_node $node "lctl get_param -n $obd_type*.*.mntdev")
2425 for dev in $devs; do
2427 *loop*) do_node $node "losetup $dev" | \
2428 sed -e "s/.*(//" -e "s/).*//" ;;
2434 # Get all of the server target devices.
2439 MDTDEV=$(get_mnt_devs $(mdts_nodes) mdt)
2443 for node in $(osts_nodes); do
2444 OSTDEVS[i]=$(get_mnt_devs $node ost)
2449 # Run e2fsck on MDT or OST device.
2456 df > /dev/null # update statfs data on disk
2457 local cmd="$E2FSCK -d -v -f -n $MDSDB_OPT $ostdb_opt $target_dev"
2460 do_node $node $cmd || rc=$?
2461 [ $rc -le $FSCK_MAX_ERR ] || \
2462 error "$cmd returned $rc, should be <= $FSCK_MAX_ERR"
2466 # Run e2fsck on MDT and OST(s) to generate databases used for lfsck.
2473 [ $MDSCOUNT -eq 1 ] || error "CMD is not supported"
2474 tmp_file=$(mktemp -p $SHARED_DIRECTORY ||
2475 error "fail to create file in $SHARED_DIRECTORY")
2477 # make sure everything gets to the backing store
2478 local list=$(comma_list $CLIENTS $(facet_host $SINGLEMDS) $(osts_nodes))
2479 do_nodes $list "sync; sleep 2; sync"
2481 do_nodes $list ls $tmp_file || \
2482 error "$SHARED_DIRECTORY is not a shared directory"
2485 run_e2fsck $(mdts_nodes) $MDTDEV
2490 for node in $(osts_nodes); do
2491 for dev in ${OSTDEVS[i]}; do
2492 local ostdb_opt=`eval echo $OSTDB_OPT`
2493 run_e2fsck $node $dev $ostidx "$ostdb_opt"
2494 OSTDB_LIST="$OSTDB_LIST $OSTDB-$ostidx"
2495 ostidx=$((ostidx + 1))
2502 local cmd="$LFSCK_BIN -c -l --mdsdb $MDSDB --ostdb $OSTDB_LIST $MOUNT"
2506 [ $rc -le $FSCK_MAX_ERR ] || \
2507 error "$cmd returned $rc, should be <= $FSCK_MAX_ERR"
2508 echo "lfsck finished with rc=$rc"
2510 rm -rvf $MDSDB* $OSTDB* || true
2514 check_and_cleanup_lustre() {
2515 if [ "$LFSCK_ALWAYS" = "yes" ]; then
2518 if [ "$SKIP_LFSCK" == "no" ]; then
2525 if is_mounted $MOUNT; then
2526 [ -n "$DIR" ] && rm -rf $DIR/[Rdfs][0-9]*
2527 [ "$ENABLE_QUOTA" ] && restore_quota_type || true
2530 if [ "$I_UMOUNTED2" = "yes" ]; then
2531 restore_mount $MOUNT2 || error "restore $MOUNT2 failed"
2534 if [ "$I_MOUNTED2" = "yes" ]; then
2535 cleanup_mount $MOUNT2
2538 if [ "$I_MOUNTED" = "yes" ]; then
2539 cleanupall -f || error "cleanup failed"
2547 wait_for_function () {
2550 # suppress fn both stderr and stdout
2551 if [ "$1" = "--quiet" ]; then
2553 quiet=" > /dev/null 2>&1"
2565 eval $fn $quiet && return 0
2567 wait=$((wait + sleep))
2568 [ $wait -lt $max ] || return 1
2569 echo waiting $fn, $((max - wait)) secs left ...
2579 echo `date +"%H:%M:%S (%s)"` waiting for $host network $max secs ...
2580 if ! wait_for_function --quiet "ping -c 1 -w 3 $host" $max $sleep ; then
2581 echo "Network not available!"
2585 echo `date +"%H:%M:%S (%s)"` network interface is UP
2594 # the sed converts spaces to commas, but leaves the last space
2595 # alone, so the line doesn't end with a comma.
2596 echo "$*" | tr -s " " "\n" | sort -b -u | tr "\n" " " | sed 's/ \([^$]\)/,\1/g'
2602 echo $list | grep -qw $item
2605 # list, excluded are the comma separated lists
2606 exclude_items_from_list () {
2612 for item in ${excluded//,/ }; do
2613 list=$(echo " $list " | sed -re "s/\s+$item\s+/ /g")
2615 echo $(comma_list $list)
2618 # list, expand are the comma separated lists
2620 local list=${1//,/ }
2621 local expand=${2//,/ }
2624 expanded=$(for i in $list $expand; do echo $i; done | sort -u)
2625 echo $(comma_list $expanded)
2628 testslist_filter () {
2629 local script=$LUSTRE/tests/${TESTSUITE}.sh
2631 [ -f $script ] || return 0
2633 local start_at=$START_AT
2634 local stop_at=$STOP_AT
2636 local var=${TESTSUITE//-/_}_START_AT
2637 [ x"${!var}" != x ] && start_at=${!var}
2638 var=${TESTSUITE//-/_}_STOP_AT
2639 [ x"${!var}" != x ] && stop_at=${!var}
2641 sed -n 's/^test_\([^ (]*\).*/\1/p' $script | \
2642 awk ' BEGIN { if ("'${start_at:-0}'" != 0) flag = 1 }
2643 /^'${start_at}'$/ {flag = 0}
2644 {if (flag == 1) print $0}
2645 /^'${stop_at}'$/ { flag = 1 }'
2649 (cd `dirname $1`; echo $PWD/`basename $1`)
2653 local types=${1:-"OST MDS MGS"}
2657 for entry in $types; do
2658 local name=$(echo $entry | tr "[:upper:]" "[:lower:]")
2659 local type=$(echo $entry | tr "[:lower:]" "[:upper:]")
2662 MGS ) list="$list $name";;
2663 MDS|OST ) local count=${type}COUNT
2664 for ((i=1; i<=${!count}; i++)) do
2665 list="$list ${name}$i"
2667 * ) error "Invalid facet type"
2671 echo $(comma_list $list)
2674 ##################################
2675 # Adaptive Timeouts funcs
2678 # only check mds, we assume at_max is the same on all nodes
2679 local at_max=$(do_facet $SINGLEMDS "lctl get_param -n at_max")
2680 if [ $at_max -eq 0 ]; then
2690 # suppose that all ost-s has the same at_max set
2691 if [ $facet == "ost" ]; then
2692 do_facet ost1 "lctl get_param -n at_max"
2694 do_facet $facet "lctl get_param -n at_max"
2704 if [ $facet == "ost" ]; then
2705 for i in `seq $OSTCOUNT`; do
2706 do_facet ost$i "lctl set_param at_max=$at_max"
2709 elif [ $facet == "mds" ]; then
2710 for i in `seq $MDSCOUNT`; do
2711 do_facet mds$i "lctl set_param at_max=$at_max"
2714 do_facet $facet "lctl set_param at_max=$at_max"
2719 ##################################
2723 # OBD_FAIL_MDS_ALL_REQUEST_NET
2725 do_facet $SINGLEMDS lctl set_param fail_loc=0x123
2726 do_facet client "$1" || RC=$?
2727 do_facet $SINGLEMDS lctl set_param fail_loc=0
2732 # OBD_FAIL_MDS_ALL_REPLY_NET
2734 do_facet $SINGLEMDS lctl set_param fail_loc=0x122
2735 do_facet client "$@" || RC=$?
2736 do_facet $SINGLEMDS lctl set_param fail_loc=0
2740 drop_reint_reply() {
2741 # OBD_FAIL_MDS_REINT_NET_REP
2743 do_facet $SINGLEMDS lctl set_param fail_loc=0x119
2744 do_facet client "$@" || RC=$?
2745 do_facet $SINGLEMDS lctl set_param fail_loc=0
2750 #define OBD_FAIL_OST_BRW_PAUSE_BULK 0x214
2752 do_facet ost1 lctl set_param fail_loc=0x214
2753 do_facet client "$1" || RC=$?
2754 do_facet client "sync"
2755 do_facet ost1 lctl set_param fail_loc=0
2759 drop_ldlm_cancel() {
2760 #define OBD_FAIL_LDLM_CANCEL 0x304
2762 do_facet client lctl set_param fail_loc=0x304
2763 do_facet client "$@" || RC=$?
2764 do_facet client lctl set_param fail_loc=0
2768 drop_bl_callback() {
2769 #define OBD_FAIL_LDLM_BL_CALLBACK 0x305
2771 do_facet client lctl set_param fail_loc=0x305
2772 do_facet client "$@" || RC=$?
2773 do_facet client lctl set_param fail_loc=0
2778 #define OBD_FAIL_LDLM_REPLY 0x30c
2780 do_facet $SINGLEMDS lctl set_param fail_loc=0x30c
2781 do_facet client "$@" || RC=$?
2782 do_facet $SINGLEMDS lctl set_param fail_loc=0
2790 echo "clearing fail_loc on $facet"
2791 do_facet $facet "lctl set_param fail_loc=0 2>/dev/null || true"
2794 set_nodes_failloc () {
2795 do_nodes $(comma_list $1) lctl set_param fail_loc=$2
2798 cancel_lru_locks() {
2799 $LCTL mark "cancel_lru_locks $1 start"
2800 for d in `lctl get_param -N ldlm.namespaces.*.lru_size | egrep -i $1`; do
2801 $LCTL set_param -n $d=clear
2803 $LCTL get_param ldlm.namespaces.*.lock_unused_count | egrep -i $1 | grep -v '=0'
2804 $LCTL mark "cancel_lru_locks $1 stop"
2809 NR_CPU=$(grep -c "processor" /proc/cpuinfo)
2810 DEFAULT_LRU_SIZE=$((100 * NR_CPU))
2811 echo "$DEFAULT_LRU_SIZE"
2816 lctl set_param ldlm.namespaces.*$1*.lru_size=0
2819 lru_resize_disable()
2821 lctl set_param ldlm.namespaces.*$1*.lru_size $(default_lru_size)
2826 for FILE in `lctl get_param -N "llite.*.dump_page_cache"`; do
2827 if [ `lctl get_param -n $FILE | wc -l` -gt 1 ]; then
2828 echo there is still data in page cache $FILE ?
2829 lctl get_param -n $FILE
2837 DEBUGSAVE="$(lctl get_param -n debug)"
2841 [ -n "$DEBUGSAVE" ] && \
2842 do_nodes $(comma_list $(nodes_list)) "$LCTL set_param debug=\\\"${DEBUGSAVE}\\\";"
2847 DEBUG_SIZE_SAVED="$(lctl get_param -n debug_mb)"
2850 debug_size_restore() {
2851 [ -n "$DEBUG_SIZE_SAVED" ] && \
2852 do_nodes $(comma_list $(nodes_list)) "$LCTL set_param debug_mb=$DEBUG_SIZE_SAVED"
2856 start_full_debug_logging() {
2861 local DEBUG_SIZE=150
2863 do_nodes $(comma_list $(nodes_list)) "$LCTL set_param debug_mb=$DEBUG_SIZE"
2864 do_nodes $(comma_list $(nodes_list)) "$LCTL set_param debug=$FULLDEBUG;"
2867 stop_full_debug_logging() {
2872 ##################################
2874 ##################################
2877 local TYPE=${TYPE:-"FAIL"}
2880 # do not dump logs if $1=false
2881 if [ "x$1" = "xfalse" ]; then
2886 log " ${TESTSUITE} ${TESTNAME}: @@@@@@ ${TYPE}: $@ "
2888 # We need to dump the logs on all nodes
2890 gather_logs $(comma_list $(nodes_list))
2894 [ "$TESTSUITELOG" ] && echo "$0: ${TYPE}: $TESTNAME $@" >> $TESTSUITELOG
2895 echo "$@" > $LOGDIR/err
2900 local log=$TESTSUITELOG
2902 [ -f "$log" ] && grep -q FAIL $log && status=1
2915 # use only if we are ignoring failures for this test, bugno required.
2916 # (like ALWAYS_EXCEPT, but run the test and ignore the results.)
2917 # e.g. error_ignore 5494 "your message"
2919 local TYPE="IGNORE (bz$1)"
2925 $FAIL_ON_SKIP_ENV && error false $@ || skip $@
2930 log " SKIP: ${TESTSUITE} ${TESTNAME} $@"
2931 [ "$TESTSUITELOG" ] && \
2932 echo "${TESTSUITE}: SKIP: $TESTNAME $@" >> $TESTSUITELOG || true
2935 build_test_filter() {
2936 EXCEPT="$EXCEPT $(testslist_filter)"
2938 [ "$ONLY" ] && log "only running test `echo $ONLY`"
2942 [ "$EXCEPT$ALWAYS_EXCEPT" ] && \
2943 log "excepting tests: `echo $EXCEPT $ALWAYS_EXCEPT`"
2944 [ "$EXCEPT_SLOW" ] && \
2945 log "skipping tests SLOW=no: `echo $EXCEPT_SLOW`"
2946 for E in $EXCEPT $ALWAYS_EXCEPT; do
2947 eval EXCEPT_${E}=true
2949 for E in $EXCEPT_SLOW; do
2950 eval EXCEPT_SLOW_${E}=true
2952 for G in $GRANT_CHECK_LIST; do
2953 eval GCHECK_ONLY_${G}=true
2958 if [[ $1 = [a-z]* ]]; then
2965 # print a newline if the last test was skipped
2966 export LAST_SKIPPED=
2968 # Main entry into test-framework. This is called with the name and
2969 # description of a test. The name is used to find the function to run
2970 # the test using "test_$name".
2972 # This supports a variety of methods of specifying specific test to
2973 # run or not run. These need to be documented...
2978 export base=`basetest $1`
2979 if [ ! -z "$ONLY" ]; then
2981 if [ ${!testname}x != x ]; then
2982 [ "$LAST_SKIPPED" ] && echo "" && LAST_SKIPPED=
2983 run_one_logged $1 "$2"
2987 if [ ${!testname}x != x ]; then
2988 [ "$LAST_SKIPPED" ] && echo "" && LAST_SKIPPED=
2989 run_one_logged $1 "$2"
2997 if [ ${!testname}x != x ]; then
2999 TESTNAME=test_$1 skip "skipping excluded test $1"
3002 testname=EXCEPT_$base
3003 if [ ${!testname}x != x ]; then
3005 TESTNAME=test_$1 skip "skipping excluded test $1 (base $base)"
3008 testname=EXCEPT_SLOW_$1
3009 if [ ${!testname}x != x ]; then
3011 TESTNAME=test_$1 skip "skipping SLOW test $1"
3014 testname=EXCEPT_SLOW_$base
3015 if [ ${!testname}x != x ]; then
3017 TESTNAME=test_$1 skip "skipping SLOW test $1 (base $base)"
3022 run_one_logged $1 "$2"
3033 module_loaded lnet || load_modules
3045 do_nodes $(comma_list $(nodes_list)) $LCTL mark "$MSG" 2> /dev/null || true
3050 strace -o $TMP/$1.strace -ttt $*
3052 log "FINISHED: $*: rc $RC"
3057 equals_msg $1 test complete, duration $2 sec
3058 [ -f "$TESTSUITELOG" ] && egrep .FAIL $TESTSUITELOG || true
3059 echo duration $2 >>$TESTSUITELOG
3063 # Set TEST_STATUS here; will be used for logging the result
3064 if [ -f $LOGDIR/err ]; then
3069 echo "$TEST_STATUS $@" 2>&1 | tee -a $TESTSUITELOG
3073 FFREE=$(do_node $SINGLEMDS lctl get_param -n osd.*MDT*.filesfree | awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
3074 FTOTAL=$(do_node $SINGLEMDS lctl get_param -n osd.*MDT*.filestotal | awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
3075 [ $FFREE -ge $FTOTAL ] && error "files free $FFREE > total $FTOTAL" || true
3079 echo -n "Resetting fail_loc on all nodes..."
3080 do_nodes $(comma_list $(nodes_list)) "lctl set_param -n fail_loc=0 2>/dev/null || true"
3086 # Log a message (on all nodes) padded with "=" before and after.
3087 # Also appends a timestamp and prepends the testsuite name.
3090 EQUALS="===================================================================================================="
3092 msg="== ${TESTSUITE} $*"
3094 [[ $last != "=" && $last != " " ]] && msg="$msg "
3095 msg=$(printf '%s%.*s' "$msg" $((${#EQUALS} - ${#msg})) $EQUALS )
3096 # always include at least == after the message
3097 log "$msg== $(date +"%H:%M:%S (%s)")"
3101 # Run a single test function and cleanup after it.
3103 # This function should be run in a subshell so the test func can
3104 # exit() without stopping the whole script.
3110 export tdir=d0.${TESTSUITE}/d${base}
3111 export TESTNAME=test_$testnum
3112 local SAVE_UMASK=`umask`
3115 banner "test $testnum: $message"
3116 test_${testnum} || error "test_$testnum failed with $?"
3119 check_grant ${testnum} || error "check_grant $testnum failed with $?"
3120 check_catastrophe || error "LBUG/LASSERT detected"
3121 ps auxww | grep -v grep | grep -q multiop && error "multiop still running"
3129 # Wrapper around run_one to ensure:
3130 # - test runs in subshell
3131 # - output of test is saved to separate log file for error reporting
3132 # - test result is saved to data file
3135 local BEFORE=`date +%s`
3137 local name=${TESTSUITE}.test_${1}.test_log.$(hostname).log
3138 local test_log=$LOGDIR/$name
3142 log_sub_test_begin test_${1}
3143 (run_one $1 "$2") 2>&1 | tee $test_log
3144 local RC=${PIPESTATUS[0]}
3146 [ $RC -ne 0 ] && [ ! -f $LOGDIR/err ] && \
3147 echo "test_$1 returned $RC" | tee $LOGDIR/err
3149 duration=$((`date +%s` - $BEFORE))
3150 pass "$1" "(${duration}s)"
3151 [ -f $LOGDIR/err ] && TEST_ERROR=$(cat $LOGDIR/err)
3152 log_sub_test_end $TEST_STATUS $duration "$RC" "$TEST_ERROR"
3154 if [ -f $LOGDIR/err ]; then
3155 $FAIL_ON_ERROR && exit $RC
3162 (cd `dirname $1`; echo $PWD/`basename $1`)
3167 export base=`basetest $1`
3168 [ "$CHECK_GRANT" == "no" ] && return 0
3170 testname=GCHECK_ONLY_${base}
3171 [ ${!testname}x == x ] && return 0
3173 echo -n "checking grant......"
3175 local clients=$CLIENTS
3176 [ -z $clients ] && clients=$(hostname)
3178 # sync all the data and make sure no pending data on server
3179 do_nodes $clients sync
3182 client_grant=`do_nodes $clients \
3183 "$LCTL get_param -n osc.${FSNAME}-*.cur_*grant_bytes" | \
3184 awk '{total += $1} END{print total}'`
3187 server_grant=`do_nodes $(comma_list $(osts_nodes)) \
3188 "$LCTL get_param -n obdfilter.${FSNAME}-OST*.tot_granted" | \
3189 awk '{total += $1} END{print total}'`
3191 # check whether client grant == server grant
3192 if [ $client_grant -ne $server_grant ]; then
3193 echo "failed: client:${client_grant} server: ${server_grant}."
3194 do_nodes $(comma_list $(osts_nodes)) \
3195 "$LCTL get_param obdfilter.${FSNAME}-OST*.tot*"
3196 do_nodes $clients "$LCTL get_param osc.${FSNAME}-*.cur_*_bytes"
3199 echo "pass: client:${client_grant} server: ${server_grant}"
3204 ########################
3210 ost=`echo $1 | awk -F_ '{print $3}'`
3211 if [ -z $ost ]; then
3212 ost=`echo $1 | sed 's/-osc.*//'`
3217 ostuuid_from_index()
3219 $LFS osts $2 | awk '/^'$1'/ { print $2 }'
3224 [ "$node" != "$(hostname)" ]
3230 for node in $(mdts_nodes); do
3231 remote_node $node && return 0
3238 [ "$CLIENTONLY" ] && return 0 || true
3239 remote_mds && [ "$PDSH" = "no_dsh" -o -z "$PDSH" -o -z "$mds_HOST" ]
3244 remote_mds_nodsh && echo "SKIP: $TESTSUITE: remote MDS with nodsh" && \
3245 MSKIPPED=1 && return 1
3252 for node in $(osts_nodes) ; do
3253 remote_node $node && return 0
3260 [ "$CLIENTONLY" ] && return 0 || true
3261 remote_ost && [ "$PDSH" = "no_dsh" -o -z "$PDSH" -o -z "$ost_HOST" ]
3266 remote_ost_nodsh && echo "SKIP: $TESTSUITE: remote OST with nodsh" && \
3267 OSKIPPED=1 && return 1
3274 MGS=$(facet_host mgs)
3275 remote_node $MGS && [ "$PDSH" = "no_dsh" -o -z "$PDSH" -o -z "$ost_HOST" ]
3280 remote_mds_nodsh || remote_ost_nodsh || \
3281 $(single_local_node $(comma_list $(nodes_list)))
3287 for num in `seq $MDSCOUNT`; do
3288 MDSNODES="$MDSNODES $(facet_host mds$num)"
3290 NODES_sort=$(for i in $MDSNODES; do echo $i; done | sort -u)
3296 remote_ost && remote_mds
3304 for facet in ${facets//,/ }; do
3305 if [ "$FAILURE_MODE" = HARD ]; then
3306 nodes="$nodes $(facet_active_host $facet)"
3308 nodes="$nodes $(facet_host $facet)"
3311 NODES_sort=$(for i in $nodes; do echo $i; done | sort -u)
3317 local facets=$(get_facets OST)
3318 local nodes=$(facets_nodes $facets)
3324 # FIXME. We need a list of clients
3325 local myNODES=$HOSTNAME
3328 # CLIENTS (if specified) contains the local client
3329 [ -n "$CLIENTS" ] && myNODES=${CLIENTS//,/ }
3331 if [ "$PDSH" -a "$PDSH" != "no_dsh" ]; then
3332 myNODES="$myNODES $(facets_nodes $(get_facets))"
3335 myNODES_sort=$(for i in $myNODES; do echo $i; done | sort -u)
3340 remote_nodes_list () {
3341 local rnodes=$(nodes_list)
3342 rnodes=$(echo " $rnodes " | sed -re "s/\s+$HOSTNAME\s+/ /g")
3346 init_clients_lists () {
3347 # Sanity check: exclude the local client from RCLIENTS
3348 local rclients=$(echo " $RCLIENTS " | sed -re "s/\s+$HOSTNAME\s+/ /g")
3350 # Sanity check: exclude the dup entries
3351 rclients=$(for i in $rclients; do echo $i; done | sort -u)
3353 local clients="$SINGLECLIENT $HOSTNAME $rclients"
3355 # Sanity check: exclude the dup entries from CLIENTS
3356 # for those configs which has SINGLCLIENT set to local client
3357 clients=$(for i in $clients; do echo $i; done | sort -u)
3359 CLIENTS=`comma_list $clients`
3360 local -a remoteclients=($rclients)
3361 for ((i=0; $i<${#remoteclients[@]}; i++)); do
3362 varname=CLIENT$((i + 2))
3363 eval $varname=${remoteclients[i]}
3366 CLIENTCOUNT=$((${#remoteclients[@]} + 1))
3369 get_random_entry () {
3372 rnodes=${rnodes//,/ }
3374 local -a nodes=($rnodes)
3375 local num=${#nodes[@]}
3376 local i=$((RANDOM * num * 2 / 65536))
3382 [ "$CLIENTONLY" ] || [ "$CLIENTMODSONLY" = yes ]
3387 lctl get_param version | grep -q patchless
3391 [ "$MDSVER" = "$CLIVER" -a "$OSTVER" = "$CLIVER" ]
3396 echo $nodes | wc -w || true
3400 local nodes=$(osts_nodes)
3401 local osscount=$(get_node_count "$nodes")
3402 [ ! "$OSTCOUNT" = "$osscount" ]
3406 local nodes=$(mdts_nodes)
3407 local mdtcount=$(get_node_count "$nodes")
3408 [ ! "$MDSCOUNT" = "$mdtcount" ]
3411 generate_machine_file() {
3412 local nodes=${1//,/ }
3413 local machinefile=$2
3415 for node in $nodes; do
3416 echo $node >>$machinefile || \
3417 { echo "can not generate machinefile $machinefile" && return 1; }
3422 local file=$1/stripe
3424 $LFS getstripe -v $file || error
3428 setstripe_nfsserver () {
3431 local nfsserver=$(awk '"'$dir'" ~ $2 && $3 ~ "nfs" && $2 != "/" \
3432 { print $1 }' /proc/mounts | cut -f 1 -d : | head -1)
3434 [ -z $nfsserver ] && echo "$dir is not nfs mounted" && return 1
3436 do_nodev $nfsserver lfs setstripe "$@"
3439 check_runas_id_ret() {
3441 local myRUNAS_UID=$1
3442 local myRUNAS_GID=$2
3445 if [ -z "$myRUNAS" ]; then
3446 error_exit "myRUNAS command must be specified for check_runas_id"
3449 $myRUNAS krb5_login.sh || \
3450 error "Failed to refresh Kerberos V5 TGT for UID $myRUNAS_ID."
3452 mkdir $DIR/d0_runas_test
3454 chown $myRUNAS_UID:$myRUNAS_GID $DIR/d0_runas_test
3455 $myRUNAS touch $DIR/d0_runas_test/f$$ || myRC=$?
3456 rm -rf $DIR/d0_runas_test
3461 local myRUNAS_UID=$1
3462 local myRUNAS_GID=$2
3465 check_runas_id_ret $myRUNAS_UID $myRUNAS_GID $myRUNAS || \
3466 error "unable to write to $DIR/d0_runas_test as UID $myRUNAS_UID.
3467 Please set RUNAS_ID to some UID which exists on MDS and client or
3468 add user $myRUNAS_UID:$myRUNAS_GID on these nodes."
3471 # obtain the UID/GID for MPI_USER
3475 MPI_USER_UID=$(do_facet client "getent passwd $mpi_user | cut -d: -f3;
3476 exit \\\${PIPESTATUS[0]}") || error_exit "failed to get the UID for $mpi_user"
3478 MPI_USER_GID=$(do_facet client "getent passwd $mpi_user | cut -d: -f4;
3479 exit \\\${PIPESTATUS[0]}") || error_exit "failed to get the GID for $mpi_user"
3482 # obtain and cache Kerberos ticket-granting ticket
3483 refresh_krb5_tgt() {
3484 local myRUNAS_UID=$1
3485 local myRUNAS_GID=$2
3488 if [ -z "$myRUNAS" ]; then
3489 error_exit "myRUNAS command must be specified for refresh_krb5_tgt"
3492 CLIENTS=${CLIENTS:-$HOSTNAME}
3493 do_nodes $CLIENTS "set -x
3494 if ! $myRUNAS krb5_login.sh; then
3495 echo "Failed to refresh Krb5 TGT for UID/GID $myRUNAS_UID/$myRUNAS_GID."
3500 # Run multiop in the background, but wait for it to print
3501 # "PAUSING" to its stdout before returning from this function.
3502 multiop_bg_pause() {
3503 MULTIOP_PROG=${MULTIOP_PROG:-multiop}
3507 TMPPIPE=/tmp/multiop_open_wait_pipe.$$
3510 echo "$MULTIOP_PROG $FILE v$ARGS"
3511 $MULTIOP_PROG $FILE v$ARGS > $TMPPIPE &
3513 echo "TMPPIPE=${TMPPIPE}"
3514 read -t 60 multiop_output < $TMPPIPE
3515 if [ $? -ne 0 ]; then
3520 if [ "$multiop_output" != "PAUSING" ]; then
3521 echo "Incorrect multiop output: $multiop_output"
3536 [ ${PIPESTATUS[0]} -eq 0 ] || rc=1
3542 inodes_available () {
3543 local IFree=$($LFS df -i $MOUNT | grep ^$FSNAME | awk '{print $4}' | sort -un | head -1) || return 1
3547 mdsrate_inodes_available () {
3548 echo $(($(inodes_available) - 1))
3551 # reset llite stat counters
3552 clear_llite_stats(){
3553 lctl set_param -n llite.*.stats 0
3556 # sum llite stat items
3557 calc_llite_stats() {
3558 local res=$(lctl get_param -n llite.*.stats |
3559 awk 'BEGIN {s = 0} END {print s} /^'"$1"'/ {s += $2}')
3563 # reset osc stat counters
3565 lctl set_param -n osc.*.osc_stats 0
3568 # sum osc stat items
3570 local res=$(lctl get_param -n osc.*.osc_stats |
3571 awk 'BEGIN {s = 0} END {print s} /^'"$1"'/ {s += $2}')
3576 awk 'BEGIN {s = 0}; {s += $1}; END {print s}'
3579 calc_osc_kbytes () {
3580 df $MOUNT > /dev/null
3581 $LCTL get_param -n osc.*[oO][sS][cC][-_][0-9a-f]*.$1 | calc_sum
3584 # save_lustre_params(node, parameter_mask)
3585 # generate a stream of formatted strings (<node> <param name>=<param value>)
3586 save_lustre_params() {
3588 do_nodesv $1 "lctl get_param $2 | while read s; do echo \\\$s; done"
3591 # restore lustre parameters from input stream, produces by save_lustre_params
3592 restore_lustre_params() {
3596 while IFS=" =" read node name val; do
3597 do_node ${node//:/} "lctl set_param -n $name $val"
3601 check_catastrophe() {
3602 local rnodes=${1:-$(comma_list $(remote_nodes_list))}
3603 local C=$CATASTROPHE
3604 [ -f $C ] && [ $(cat $C) -ne 0 ] && return 1
3606 if [ $rnodes ]; then
3607 do_nodes $rnodes "rc=\\\$([ -f $C ] && echo \\\$(< $C) || echo 0);
3608 if [ \\\$rc -ne 0 ]; then echo \\\$(hostname): \\\$rc; fi
3624 do_facet $1 $3 lfs getstripe -v $2 > $tmp_file
3626 stripe_size=`awk '$1 ~ /size/ {print $2}' $tmp_file`
3627 stripe_count=`awk '$1 ~ /count/ {print $2}' $tmp_file`
3628 stripe_index=`awk '$1 ~ /stripe_offset/ {print $2}' $tmp_file`
3632 # CMD: determine mds index where directory inode presents
3635 local file=$dir/f0.get_mds_dir_tmpfile
3640 local iused=$(lfs df -i $dir | grep MDT | awk '{print $3}')
3641 local -a oldused=($iused)
3643 openfile -f O_CREAT:O_LOV_DELAY_CREATE -m 0644 $file > /dev/null
3645 iused=$(lfs df -i $dir | grep MDT | awk '{print $3}')
3646 local -a newused=($iused)
3649 for ((i=0; i<${#newused[@]}; i++)); do
3650 if [ ${oldused[$i]} -lt ${newused[$i]} ]; then
3656 error "mdt-s : inodes count OLD ${oldused[@]} NEW ${newused[@]}"
3659 mdsrate_cleanup () {
3661 mpi_run -np $1 -machinefile $2 ${MDSRATE} --unlink --nfiles $3 --dir $4 --filefmt $5 $6
3666 delayed_recovery_enabled () {
3667 local var=${SINGLEMDS}_svc
3668 do_facet $SINGLEMDS lctl get_param -n mdd.${!var}.stale_export_age > /dev/null 2>&1
3671 ########################
3673 convert_facet2label() {
3676 if [ x$facet = xost ]; then
3680 local varsvc=${facet}_svc
3682 if [ -n ${!varsvc} ]; then
3685 error "No lablel for $facet!"
3689 get_clientosc_proc_path() {
3695 get_lustre_version () {
3696 local facet=${1:-"$SINGLEMDS"}
3697 do_facet $facet $LCTL get_param -n version | awk '/^lustre:/ {print $2}'
3700 get_mds_version_major () {
3701 local facet=${1:-"$SINGLEMDS"}
3702 local version=$(get_lustre_version $facet)
3703 echo $version | awk -F. '{print $1}'
3706 get_mds_version_minor () {
3707 local facet=${1:-"$SINGLEMDS"}
3708 local version=$(get_lustre_version $facet)
3709 echo $version | awk -F. '{print $2}'
3712 # If the 2.0 MDS was mounted on 1.8 device, then the OSC and LOV names
3713 # used by MDT would not be changed.
3714 # mdt lov: fsname-mdtlov
3715 # mdt osc: fsname-OSTXXXX-osc
3716 mds_on_old_device() {
3717 local mds=${1:-"$SINGLEMDS"}
3718 local major=$(get_mds_version_major $mds)
3719 local minor=$(get_mds_version_minor $mds)
3721 if [ $major -ge 2 ] || [ $major -eq 1 -a $minor -gt 8 ]; then
3722 do_facet $mds "lctl list_param osc.$FSNAME-OST*-osc \
3723 > /dev/null 2>&1" && return 0
3728 get_mdtosc_proc_path() {
3730 local ost_label=${2:-"*OST*"}
3732 [ "$mds_facet" = "mds" ] && mds_facet=$SINGLEMDS
3733 local mdt_label=$(convert_facet2label $mds_facet)
3734 local mdt_index=$(echo $mdt_label | sed -e 's/^.*-//')
3736 local major=$(get_mds_version_major $mds_facet)
3737 local minor=$(get_mds_version_minor $mds_facet)
3738 if [ $major -le 1 -a $minor -le 8 ] || mds_on_old_device $mds_facet; then
3739 echo "${ost_label}-osc"
3741 echo "${ost_label}-osc-${mdt_index}"
3745 get_osc_import_name() {
3748 local label=$(convert_facet2label $ost)
3750 if [ "${facet:0:3}" = "mds" ]; then
3751 get_mdtosc_proc_path $facet $label
3755 get_clientosc_proc_path $label
3759 _wait_import_state () {
3762 local maxtime=${3:-max_recovery_time}
3766 CONN_STATE=$($LCTL get_param -n $CONN_PROC 2>/dev/null | cut -f2)
3767 while [ "${CONN_STATE}" != "${expected}" ]; do
3768 [ $i -ge $maxtime ] && \
3769 error "can't put import for $CONN_PROC into ${expected} state after $i sec, have ${CONN_STATE}" && \
3772 CONN_STATE=$($LCTL get_param -n $CONN_PROC 2>/dev/null | cut -f2)
3776 log "$CONN_PROC in ${CONN_STATE} state after $i sec"
3780 wait_import_state() {
3783 local maxtime=${3:-max_recovery_time}
3786 for param in ${params//,/ }; do
3787 _wait_import_state $state $param $maxtime || return
3790 wait_osc_import_state() {
3794 local ost=$(get_osc_import_name $facet $ost_facet)
3799 CONN_PROC="osc.${ost}.ost_server_uuid"
3800 CONN_STATE=$(do_facet $facet lctl get_param -n $CONN_PROC 2>/dev/null | cut -f2)
3801 while [ "${CONN_STATE}" != "${expected}" ]; do
3802 if [ "${expected}" == "DISCONN" ]; then
3803 # for disconn we can check after proc entry is removed
3804 [ "x${CONN_STATE}" == "x" ] && return 0
3805 # with AT we can have connect request timeout ~ reconnect timeout
3806 # and test can't see real disconnect
3807 [ "${CONN_STATE}" == "CONNECTING" ] && return 0
3809 # disconnect rpc should be wait not more obd_timeout
3810 [ $i -ge $(($TIMEOUT * 3 / 2)) ] && \
3811 error "can't put import for ${ost}(${ost_facet}) into ${expected} state" && return 1
3813 CONN_STATE=$(do_facet $facet lctl get_param -n $CONN_PROC 2>/dev/null | cut -f2)
3817 log "${ost_facet} now in ${CONN_STATE} state"
3820 get_clientmdc_proc_path() {
3828 # Add paths to lustre tests for 32 and 64 bit systems.
3829 local RPATH="PATH=$RLUSTRE/tests:/usr/lib/lustre/tests:/usr/lib64/lustre/tests:$PATH"
3830 do_nodesv $list "${RPATH} NAME=${NAME} sh rpc.sh $@ "
3833 wait_clients_import_state () {
3840 if [ "$FAILURE_MODE" = HARD ]; then
3841 facets=$(facets_on_host $(facet_active_host $facet))
3844 for facet in ${facets//,/ }; do
3845 local label=$(convert_facet2label $facet)
3848 ost* ) proc_path="osc.$(get_clientosc_proc_path $label).ost_server_uuid" ;;
3849 mds* ) proc_path="mdc.$(get_clientmdc_proc_path $label).mds_server_uuid" ;;
3850 *) error "unknown facet!" ;;
3852 local params=$(expand_list $params $proc_path)
3855 if ! do_rpc_nodes $list wait_import_state $expected $params; then
3856 error "import is not in ${expected} state"
3865 AVAILA=($(do_nodes $(comma_list $(osts_nodes)) \
3866 $LCTL get_param obdfilter.*.kbytesavail))
3867 GRANTA=($(do_nodes $(comma_list $(osts_nodes)) \
3868 $LCTL get_param -n obdfilter.*.tot_granted))
3869 for ((i=0; i<${#AVAILA[@]}; i++)); do
3870 local -a AVAIL1=(${AVAILA[$i]//=/ })
3871 GRANT=$((${GRANTA[$i]}/1024))
3872 echo -n $(echo ${AVAIL1[0]} | cut -d"." -f2) avl=${AVAIL1[1]} grnt=$GRANT diff=$((AVAIL1[1] - GRANT))
3873 [ $((AVAIL1[1] - GRANT)) -lt 400 ] && OSCFULL=0 && echo " FULL" || echo
3879 do_facet mgs lctl pool_list $1
3883 local fsname=${1%%.*}
3884 local poolname=${1##$fsname.}
3886 do_facet mgs lctl pool_new $1
3888 # get param should return err unless pool is created
3889 [[ $RC -ne 0 ]] && return $RC
3891 wait_update $HOSTNAME "lctl get_param -n lov.$fsname-*.pools.$poolname \
3892 2>/dev/null || echo foo" "" || RC=1
3893 if [[ $RC -eq 0 ]]; then
3896 error "pool_new failed $1"
3901 add_pool_to_list () {
3902 local fsname=${1%%.*}
3903 local poolname=${1##$fsname.}
3905 local listvar=${fsname}_CREATED_POOLS
3906 eval export ${listvar}=$(expand_list ${!listvar} $poolname)
3909 remove_pool_from_list () {
3910 local fsname=${1%%.*}
3911 local poolname=${1##$fsname.}
3913 local listvar=${fsname}_CREATED_POOLS
3914 eval export ${listvar}=$(exclude_items_from_list ${!listvar} $poolname)
3917 destroy_pool_int() {
3919 local OSTS=$(do_facet $SINGLEMDS lctl pool_list $1 | \
3920 awk '$1 !~ /^Pool:/ {print $1}')
3921 for ost in $OSTS; do
3922 do_facet mgs lctl pool_remove $1 $ost
3924 do_facet mgs lctl pool_destroy $1
3927 # <fsname>.<poolname> or <poolname>
3929 local fsname=${1%%.*}
3930 local poolname=${1##$fsname.}
3932 [[ x$fsname = x$poolname ]] && fsname=$FSNAME
3936 pool_list $fsname.$poolname || return $?
3938 destroy_pool_int $fsname.$poolname
3940 [[ $RC -ne 0 ]] && return $RC
3942 wait_update $HOSTNAME "lctl get_param -n lov.$fsname-*.pools.$poolname \
3943 2>/dev/null || echo foo" "foo" || RC=1
3945 if [[ $RC -eq 0 ]]; then
3946 remove_pool_from_list $fsname.$poolname
3948 error "destroy pool failed $1"
3954 local fsname=${1:-$FSNAME}
3956 local listvar=${fsname}_CREATED_POOLS
3960 [ x${!listvar} = x ] && return 0
3962 echo destroy the created pools: ${!listvar}
3963 for poolname in ${!listvar//,/ }; do
3964 destroy_pool $fsname.$poolname
3969 local fsname=${1:-$FSNAME}
3971 destroy_pools $fsname
3977 local ts=$(date +%s)
3979 [ -f $LOGDIR/shared ] && docp=false
3981 # dump lustre logs, dmesg
3983 prefix="$LOGDIR/${TESTSUITE}.${TESTNAME}"
3985 echo "Dumping lctl log to ${prefix}.*.${suffix}"
3987 if [ "$CLIENTONLY" -o "$PDSH" == "no_dsh" ]; then
3988 echo "Dumping logs only on local client."
3989 $LCTL dk > ${prefix}.debug_log.$(hostname).${suffix}
3990 dmesg > ${prefix}.dmesg.$(hostname).${suffix}
3995 "$LCTL dk > ${prefix}.debug_log.\\\$(hostname).${suffix};
3996 dmesg > ${prefix}.dmesg.\\\$(hostname).${suffix}"
3997 if [ ! -f $LOGDIR/shared ]; then
3998 do_nodes $list rsync -az "${prefix}.*.${suffix}" $HOSTNAME:$LOGDIR
4001 local archive=$LOGDIR/${TESTSUITE}-$ts.tar.bz2
4002 tar -jcf $archive $LOGDIR/*$ts* $LOGDIR/*${TESTSUITE}*
4008 local list=${1:-$(comma_list $(nodes_list))}
4010 [ -n ${TESTSUITE} ] && do_nodes $list "rm -f $TMP/*${TESTSUITE}*" || true
4022 for i in $(seq 0 $num_mntpts); do
4023 cmd="ls -laf ${mntpt_root}$i/$dir"
4029 for pid in $pids; do
4036 # target_start_and_reset_recovery_timer()
4037 # service_time = at_est2timeout(service_time);
4038 # service_time += 2 * (CONNECTION_SWITCH_MAX + CONNECTION_SWITCH_INC +
4039 # INITIAL_CONNECT_TIMEOUT);
4040 # CONNECTION_SWITCH_MAX : min(25U, max(CONNECTION_SWITCH_MIN,obd_timeout))
4041 #define CONNECTION_SWITCH_INC 1
4042 #define INITIAL_CONNECT_TIMEOUT max(CONNECTION_SWITCH_MIN,obd_timeout/20)
4043 #define CONNECTION_SWITCH_MIN 5U
4045 max_recovery_time () {
4046 local init_connect_timeout=$(( TIMEOUT / 20 ))
4047 [[ $init_connect_timeout > 5 ]] || init_connect_timeout=5
4049 local service_time=$(( $(at_max_get client) + $(( 2 * $(( 25 + 1 + init_connect_timeout)) )) ))
4054 get_clients_mount_count () {
4055 local clients=${CLIENTS:-`hostname`}
4057 # we need to take into account the clients mounts and
4058 # exclude mds/ost mounts if any;
4059 do_nodes $clients cat /proc/mounts | grep lustre | grep $MOUNT | wc -l
4063 PROC_CLI="srpc_info"
4071 if [ $M -lt $N ]; then
4075 while [ $N -lt $M ]; do
4085 calc_connection_cnt() {
4088 # MDT->MDT = 2 * C(M, 2)
4092 comb_m2=$(combination $MDSCOUNT 2)
4094 local num_clients=$(get_clients_mount_count)
4096 local cnt_mdt2mdt=$((comb_m2 * 2))
4097 local cnt_mdt2ost=$((MDSCOUNT * OSTCOUNT))
4098 local cnt_cli2ost=$((num_clients * OSTCOUNT))
4099 local cnt_cli2mdt=$((num_clients * MDSCOUNT))
4100 local cnt_all2ost=$((cnt_mdt2ost + cnt_cli2ost))
4101 local cnt_all2mdt=$((cnt_mdt2mdt + cnt_cli2mdt))
4102 local cnt_all2all=$((cnt_mdt2ost + cnt_mdt2mdt + cnt_cli2ost + cnt_cli2mdt))
4116 local cmd="$tgt.srpc.flavor"
4118 if [ $net == "any" ]; then
4123 if [ $dir != "any" ]; then
4128 log "Setting sptlrpc rule: $cmd"
4129 do_facet mgs "$LCTL conf_param $cmd"
4138 rpc_flvr=`echo $flavor | awk -F - '{ print $1 }'`
4139 bulkspec=`echo $flavor | awk -F - '{ print $2 }'`
4141 count=`echo "$output" | grep "rpc flavor" | grep $rpc_flvr | wc -l`
4143 if [ "x$bulkspec" != "x" ]; then
4144 algs=`echo $bulkspec | awk -F : '{ print $2 }'`
4146 if [ "x$algs" != "x" ]; then
4147 bulk_count=`echo "$output" | grep "bulk flavor" | grep $algs | wc -l`
4149 bulk=`echo $bulkspec | awk -F : '{ print $1 }'`
4150 if [ $bulk == "bulkn" ]; then
4151 bulk_count=`echo "$output" | grep "bulk flavor" \
4152 | grep "null/null" | wc -l`
4153 elif [ $bulk == "bulki" ]; then
4154 bulk_count=`echo "$output" | grep "bulk flavor" \
4155 | grep "/null" | grep -v "null/" | wc -l`
4157 bulk_count=`echo "$output" | grep "bulk flavor" \
4158 | grep -v "/null" | grep -v "null/" | wc -l`
4162 [ $bulk_count -lt $count ] && count=$bulk_count
4173 local clients=${CLIENTS:-`hostname`}
4175 for c in ${clients//,/ }; do
4176 output=`do_node $c lctl get_param -n mdc.*-MDT*-mdc-*.$PROC_CLI 2>/dev/null`
4177 tmpcnt=`count_flvr "$output" $flavor`
4178 cnt=$((cnt + tmpcnt))
4188 local clients=${CLIENTS:-`hostname`}
4190 for c in ${clients//,/ }; do
4191 output=`do_node $c lctl get_param -n osc.*OST*-osc-[^M][^D][^T]*.$PROC_CLI 2>/dev/null`
4192 tmpcnt=`count_flvr "$output" $flavor`
4193 cnt=$((cnt + tmpcnt))
4203 if [ $MDSCOUNT -le 1 ]; then
4208 for num in `seq $MDSCOUNT`; do
4209 output=`do_facet mds$num lctl get_param -n mdc.*-MDT*-mdc[0-9]*.$PROC_CLI 2>/dev/null`
4210 tmpcnt=`count_flvr "$output" $flavor`
4211 cnt=$((cnt + tmpcnt))
4222 for num in `seq $MDSCOUNT`; do
4223 mdtosc=$(get_mdtosc_proc_path mds$num)
4224 mdtosc=${mdtosc/-MDT*/-MDT\*}
4225 output=$(do_facet mds$num lctl get_param -n \
4226 osc.$mdtosc.$PROC_CLI 2>/dev/null)
4227 tmpcnt=`count_flvr "$output" $flavor`
4228 cnt=$((cnt + tmpcnt))
4237 output=`do_facet client lctl get_param -n mgc.*.$PROC_CLI 2>/dev/null`
4238 count_flvr "$output" $flavor
4243 local dir=$1 # from to
4244 local flavor=$2 # flavor expected
4247 if [ $dir == "cli2mdt" ]; then
4248 res=`flvr_cnt_cli2mdt $flavor`
4249 elif [ $dir == "cli2ost" ]; then
4250 res=`flvr_cnt_cli2ost $flavor`
4251 elif [ $dir == "mdt2mdt" ]; then
4252 res=`flvr_cnt_mdt2mdt $flavor`
4253 elif [ $dir == "mdt2ost" ]; then
4254 res=`flvr_cnt_mdt2ost $flavor`
4255 elif [ $dir == "all2ost" ]; then
4256 res1=`flvr_cnt_mdt2ost $flavor`
4257 res2=`flvr_cnt_cli2ost $flavor`
4258 res=$((res1 + res2))
4259 elif [ $dir == "all2mdt" ]; then
4260 res1=`flvr_cnt_mdt2mdt $flavor`
4261 res2=`flvr_cnt_cli2mdt $flavor`
4262 res=$((res1 + res2))
4263 elif [ $dir == "all2all" ]; then
4264 res1=`flvr_cnt_mdt2ost $flavor`
4265 res2=`flvr_cnt_cli2ost $flavor`
4266 res3=`flvr_cnt_mdt2mdt $flavor`
4267 res4=`flvr_cnt_cli2mdt $flavor`
4268 res=$((res1 + res2 + res3 + res4))
4276 local dir=$1 # from to
4277 local flavor=$2 # flavor expected
4278 local expect=${3:-$(calc_connection_cnt $dir)} # number expected
4282 for ((i=0;i<20;i++)); do
4283 echo -n "checking $dir..."
4284 res=$(do_check_flavor $dir $flavor)
4285 echo "found $res/$expect $flavor connections"
4286 [ $res -eq $expect ] && return 0
4290 echo "Error checking $flavor of $dir: expect $expect, actual $res"
4294 restore_to_default_flavor()
4296 local proc="mgs.MGS.live.$FSNAME"
4298 echo "restoring to default flavor..."
4300 nrule=`do_facet mgs lctl get_param -n $proc 2>/dev/null | grep ".srpc.flavor." | wc -l`
4302 # remove all existing rules if any
4303 if [ $nrule -ne 0 ]; then
4304 echo "$nrule existing rules"
4305 for rule in `do_facet mgs lctl get_param -n $proc 2>/dev/null | grep ".srpc.flavor."`; do
4306 echo "remove rule: $rule"
4307 spec=`echo $rule | awk -F = '{print $1}'`
4308 do_facet mgs "$LCTL conf_param -d $spec"
4312 # verify no rules left
4313 nrule=`do_facet mgs lctl get_param -n $proc 2>/dev/null | grep ".srpc.flavor." | wc -l`
4314 [ $nrule -ne 0 ] && error "still $nrule rules left"
4316 # wait for default flavor to be applied
4317 # currently default flavor for all connections are 'null'
4318 wait_flavor all2all null
4319 echo "now at default flavor settings"
4324 local flavor=${1:-null}
4326 echo "setting all flavor to $flavor"
4328 # FIXME need parameter to this fn
4329 # and remove global vars
4330 local cnt_all2all=$(calc_connection_cnt all2all)
4332 local res=$(do_check_flavor all2all $flavor)
4333 if [ $res -eq $cnt_all2all ]; then
4334 echo "already have total $res $flavor connections"
4338 echo "found $res $flavor out of total $cnt_all2all connections"
4339 restore_to_default_flavor
4341 [[ $flavor = null ]] && return 0
4343 set_rule $FSNAME any any $flavor
4344 wait_flavor all2all $flavor
4350 # Checking for shared logdir
4351 if [ ! -d $dir ]; then
4352 # Not found. Create local logdir
4355 touch $dir/node.$(hostname).yml
4360 check_write_access() {
4362 for node in $(nodes_list); do
4363 if [ ! -f "$dir/node.${node}.yml" ]; then
4364 # Logdir not accessible/writable from this node.
4372 if [[ -n $YAML_LOG ]]; then
4375 export YAML_LOG=${LOGDIR}/results.yml
4379 do_rpc_nodes $(comma_list $(nodes_list)) check_logdir $LOGDIR
4380 if check_write_access $LOGDIR; then
4381 touch $LOGDIR/shared
4382 echo "Logging to shared log directory: $LOGDIR"
4384 echo "Logging to local directory: $LOGDIR"
4387 yml_nodes_file $LOGDIR
4388 yml_results_file >> $YAML_LOG
4392 yml_log_test $1 >> $YAML_LOG
4396 yml_log_test_status $@ >> $YAML_LOG
4399 log_sub_test_begin() {
4400 yml_log_sub_test_begin $@ >> $YAML_LOG
4403 log_sub_test_end() {
4404 yml_log_sub_test_end $@ >> $YAML_LOG
4410 local devname=$(basename $1)
4411 local size=$(grep "$devname"$ /proc/partitions | awk '{print $3}')
4412 # loop devices aren't in /proc/partitions
4413 [ "x$size" == "x" ] && local size=$(ls -l $dev | awk '{print $5}')
4415 size=$(($size / 1024 / 1024)) # Gb
4417 local partial_arg=""
4418 # Run in partial (fast) mode if the size
4419 # of a partition > 10 GB
4420 [ $size -gt 10 ] && partial_arg="-p"
4422 llverdev --force $partial_arg $dev
4425 remove_mdt_files() {
4430 local mntpt=${MOUNT%/*}/$facet
4432 echo "removing files from $mdtdev on $facet: $files"
4433 mount -t $FSTYPE $MDS_MOUNT_OPTS $mdtdev $mntpt || return $?
4436 rm $mntpt/ROOT/$f || { rc=$?; break; }
4438 umount -f $mntpt || return $?
4442 duplicate_mdt_files() {
4447 local mntpt=${MOUNT%/*}/$facet
4449 echo "duplicating files on $mdtdev on $facet: $files"
4450 mkdir -p $mntpt || return $?
4451 mount -t $FSTYPE $MDS_MOUNT_OPTS $mdtdev $mntpt || return $?
4461 tmp=$(mktemp $TMP/setfattr.XXXXXXXXXX)
4462 pushd $mntpt/ROOT > /dev/null || return $?
4465 touch $f.bad || return $?
4466 getfattr -n trusted.lov $f | sed "s#$f#&.bad#" > $tmp
4468 [ $rc -eq 0 ] || return $rc
4469 setfattr --restore $tmp || return $?
4475 local devs=${1//,/ }
4478 local rslt=$TMP/sgpdd_survey
4480 # sgpdd-survey cleanups ${rslt}.* files
4482 local cmd="rslt=$rslt $params scsidevs=\"$devs\" $SGPDDSURVEY"
4488 # returns the canonical name for an ldiskfs device
4493 do_facet $facet "dv=\\\$(lctl get_param -n $dev);
4494 if foo=\\\$(lvdisplay -c \\\$dv 2>/dev/null); then
4495 echo dm-\\\${foo##*:};
4497 echo \\\$(basename \\\$dv);
4501 is_sanity_benchmark() {
4502 local benchmarks="dbench bonnie iozone fsx"
4504 for b in $benchmarks; do
4505 if [ "$b" == "$suite" ]; then