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 ${ONLY}."
62 local form="%-13s %-17s %s\n"
63 printf "$form" "status" "script" "skipped tests E(xcluded) S(low)"
64 echo "------------------------------------------------------------------------------------"
65 for O in $DEFAULT_SUITES; do
68 O=$(echo $O | tr "-" "_" | tr "[:lower:]" "[:upper:]")
69 local o=$(echo $O | tr "[:upper:]" "[:lower:]")
71 local log=${TMP}/${o}.log
72 [ -f $log ] && skipped=$(grep excluded $log | awk '{ printf " %s", $3 }' | sed 's/test_//g')
73 [ -f $log ] && slow=$(grep SLOW $log | awk '{ printf " %s", $3 }' | sed 's/test_//g')
74 [ "${!O}" = "done" ] && \
75 printf "$form" "Done" "$O" "E=$skipped" && \
76 [ -n "$slow" ] && printf "$form" "-" "-" "S=$slow"
80 for O in $DEFAULT_SUITES; do
81 O=$(echo $O | tr "-" "_" | tr "[:lower:]" "[:upper:]")
82 if [ "${!O}" = "no" ]; then
84 # only for those tests suits which are run directly from acc-sm script:
85 # bonnie, iozone, etc.
86 if [ -f "$TESTSUITELOG" ] && grep FAIL $TESTSUITELOG | grep -q ' '$O ; then
87 printf "$form" "UNFINISHED" "$O" ""
89 printf "$form" "Skipped" "$O" ""
94 for O in $DEFAULT_SUITES; do
95 O=$(echo $O | tr "-" "_" | tr "[:lower:]" "[:upper:]")
96 [ "${!O}" = "done" -o "${!O}" = "no" ] || \
97 printf "$form" "UNFINISHED" "$O" ""
102 export LUSTRE=`absolute_path $LUSTRE`
103 export TESTSUITE=`basename $0 .sh`
104 export TEST_FAILED=false
105 export FAIL_ON_SKIP_ENV=${FAIL_ON_SKIP_ENV:-false}
107 export MKE2FS=${MKE2FS:-mke2fs}
108 export DEBUGFS=${DEBUGFS:-debugfs}
109 export TUNE2FS=${TUNE2FS:-tune2fs}
110 export E2LABEL=${E2LABEL:-e2label}
111 export DUMPE2FS=${DUMPE2FS:-dumpe2fs}
112 export E2FSCK=${E2FSCK:-e2fsck}
113 export LFSCK_BIN=${LFSCK_BIN:-lfsck}
114 export LFSCK_ALWAYS=${LFSCK_ALWAYS:-"no"} # check filesystem after each test suit
115 export SKIP_LFSCK=${SKIP_LFSCK:-"yes"} # bug 13698, change to "no" when fixed
116 export SHARED_DIRECTORY=${SHARED_DIRECTORY:-"/tmp"}
117 export FSCK_MAX_ERR=4 # File system errors left uncorrected
118 if [ "$SKIP_LFSCK" == "no" ]; then
119 if [ ! -x `which $LFSCK_BIN` ]; then
121 error_exit "$E2FSCK does not support lfsck"
124 export MDSDB=${MDSDB:-$SHARED_DIRECTORY/mdsdb}
125 export OSTDB=${OSTDB:-$SHARED_DIRECTORY/ostdb}
126 export MDSDB_OPT="--mdsdb $MDSDB"
127 export OSTDB_OPT="--ostdb $OSTDB-\$ostidx"
129 #[ -d /r ] && export ROOT=${ROOT:-/r}
130 export TMP=${TMP:-$ROOT/tmp}
131 export TESTSUITELOG=${TMP}/${TESTSUITE}.log
132 if [[ -z $LOGDIRSET ]]; then
133 export LOGDIR=${LOGDIR:-${TMP}/test_logs/}/$(date +%s)
134 export LOGDIRSET=true
136 export HOSTNAME=${HOSTNAME:-`hostname`}
137 if ! echo $PATH | grep -q $LUSTRE/utils; then
138 export PATH=$PATH:$LUSTRE/utils
140 if ! echo $PATH | grep -q $LUSTRE/utils/gss; then
141 export PATH=$PATH:$LUSTRE/utils/gss
143 if ! echo $PATH | grep -q $LUSTRE/tests; then
144 export PATH=$LUSTRE/tests:$PATH
146 export LST=${LST:-"$LUSTRE/../lnet/utils/lst"}
147 [ ! -f "$LST" ] && export LST=$(which lst)
148 export SGPDDSURVEY=${SGPDDSURVEY:-$(which sgpdd-survey)}
149 export MDSRATE=${MDSRATE:-"$LUSTRE/tests/mpi/mdsrate"}
150 [ ! -f "$MDSRATE" ] && export MDSRATE=$(which mdsrate 2> /dev/null)
151 if ! echo $PATH | grep -q $LUSTRE/tests/racer; then
152 export PATH=$LUSTRE/tests/racer:$PATH:
154 if ! echo $PATH | grep -q $LUSTRE/tests/mpi; then
155 export PATH=$PATH:$LUSTRE/tests/mpi
157 export RSYNC_RSH=${RSYNC_RSH:-rsh}
158 export LCTL=${LCTL:-"$LUSTRE/utils/lctl"}
159 [ ! -f "$LCTL" ] && export LCTL=$(which lctl)
160 export LFS=${LFS:-"$LUSTRE/utils/lfs"}
161 [ ! -f "$LFS" ] && export LFS=$(which lfs)
162 export L_GETIDENTITY=${L_GETIDENTITY:-"$LUSTRE/utils/l_getidentity"}
163 if [ ! -f "$L_GETIDENTITY" ]; then
164 if `which l_getidentity > /dev/null 2>&1`; then
165 export L_GETIDENTITY=$(which l_getidentity)
167 export L_GETIDENTITY=NONE
170 export LL_DECODE_FILTER_FID=${LL_DECODE_FILTER_FID:-"$LUSTRE/utils/ll_decode_filter_fid"}
171 [ ! -f "$LL_DECODE_FILTER_FID" ] && export LL_DECODE_FILTER_FID=$(which ll_decode_filter_fid)
172 export MKFS=${MKFS:-"$LUSTRE/utils/mkfs.lustre"}
173 [ ! -f "$MKFS" ] && export MKFS=$(which mkfs.lustre)
174 export TUNEFS=${TUNEFS:-"$LUSTRE/utils/tunefs.lustre"}
175 [ ! -f "$TUNEFS" ] && export TUNEFS=$(which tunefs.lustre)
176 export CHECKSTAT="${CHECKSTAT:-"checkstat -v"} "
177 export LUSTRE_RMMOD=${LUSTRE_RMMOD:-$LUSTRE/scripts/lustre_rmmod}
178 [ ! -f "$LUSTRE_RMMOD" ] && export LUSTRE_RMMOD=$(which lustre_rmmod 2> /dev/null)
179 export FSTYPE=${FSTYPE:-"ldiskfs"}
180 export NAME=${NAME:-local}
181 export LGSSD=${LGSSD:-"$LUSTRE/utils/gss/lgssd"}
182 [ "$GSS_PIPEFS" = "true" ] && [ ! -f "$LGSSD" ] && \
183 export LGSSD=$(which lgssd)
184 export LSVCGSSD=${LSVCGSSD:-"$LUSTRE/utils/gss/lsvcgssd"}
185 [ ! -f "$LSVCGSSD" ] && export LSVCGSSD=$(which lsvcgssd 2> /dev/null)
186 export KRB5DIR=${KRB5DIR:-"/usr/kerberos"}
188 export SAVE_PWD=${SAVE_PWD:-$LUSTRE/tests}
191 if [ "$ACCEPTOR_PORT" ]; then
192 export PORT_OPT="--port $ACCEPTOR_PORT"
197 echo "Using GSS/krb5 ptlrpc security flavor"
198 which lgss_keyring > /dev/null 2>&1 || \
199 error_exit "built with gss disabled! SEC=$SEC"
210 IDENTITY_UPCALL=false
213 export LOAD_MODULES_REMOTE=${LOAD_MODULES_REMOTE:-false}
215 # Paths on remote nodes, if different
216 export RLUSTRE=${RLUSTRE:-$LUSTRE}
217 export RPWD=${RPWD:-$PWD}
218 export I_MOUNTED=${I_MOUNTED:-"no"}
219 if [ ! -f /lib/modules/$(uname -r)/kernel/fs/lustre/mds.ko -a \
220 ! -f `dirname $0`/../mds/mds.ko ]; then
221 export CLIENTMODSONLY=yes
226 while getopts "rvwf:" opt $*; do
229 r) REFORMAT=--reformat;;
231 w) WRITECONF=writeconf;;
236 shift $((OPTIND - 1))
239 [ "$TESTSUITELOG" ] && rm -f $TESTSUITELOG || true
244 2.4.*) EXT=".o"; USE_QUOTA=no; [ ! "$CLIENTONLY" ] && FSTYPE=ext3;;
245 *) EXT=".ko"; USE_QUOTA=yes;;
250 /sbin/lsmod | grep -q $1
253 # Load a module on the system where this is running.
255 # Synopsis: load_module module_name [module arguments for insmod/modprobe]
257 # If module arguments are not given but MODOPTS_<MODULE> is set, then its value
258 # will be used as the arguments. Otherwise arguments will be obtained from
259 # /etc/modprobe.conf, from /etc/modprobe.d/Lustre, or else none will be used.
266 BASE=`basename $module $EXT`
268 module_loaded ${BASE} && return
270 # If no module arguments were passed, get them from $MODOPTS_<MODULE>, else from
272 if [ $# -eq 0 ]; then
273 # $MODOPTS_<MODULE>; we could use associative arrays, but that's not in
274 # Bash until 4.x, so we resort to eval.
275 optvar="MODOPTS_$(basename $module | tr a-z A-Z)"
276 eval set -- \$$optvar
277 if [ $# -eq 0 -a -n "$MODPROBECONF" ]; then
278 # Nothing in $MODOPTS_<MODULE>; try modprobe.conf
279 set -- $(grep "^options\\s*\<${module}\>" $MODPROBECONF)
280 # Get rid of "options $module"
281 (($# > 0)) && shift 2
283 # Ensure we have accept=all for lnet
284 if [ $(basename $module) = lnet ]; then
285 # OK, this is a bit wordy...
286 local arg accept_all_present=false
288 [ "$arg" = accept=all ] && accept_all_present=true
290 $accept_all_present || set -- "$@" accept=all
295 [ $# -gt 0 ] && echo "${module} options: '$*'"
297 # Note that insmod will ignore anything in modprobe.conf, which is why we're
298 # passing options on the command-line.
299 if [ "$BASE" == "lnet_selftest" ] && \
300 [ -f ${LUSTRE}/../lnet/selftest/${module}${EXT} ]; then
301 insmod ${LUSTRE}/../lnet/selftest/${module}${EXT}
302 elif [ -f ${LUSTRE}/${module}${EXT} ]; then
303 insmod ${LUSTRE}/${module}${EXT} "$@"
305 # must be testing a "make install" or "rpm" installation
306 # note failed to load ptlrpc_gss is considered not fatal
307 if [ "$BASE" == "ptlrpc_gss" ]; then
308 modprobe $BASE "$@" 2>/dev/null || echo "gss/krb5 is not supported"
315 load_modules_local() {
316 if [ -n "$MODPROBE" ]; then
318 echo "Using modprobe to load modules"
322 echo Loading modules from $LUSTRE
323 load_module ../libcfs/libcfs/libcfs
324 [ "$PTLDEBUG" ] && lctl set_param debug="$PTLDEBUG"
325 [ "$SUBSYSTEM" ] && lctl set_param subsystem_debug="${SUBSYSTEM# }"
326 load_module ../lnet/lnet/lnet
327 LNETLND=${LNETLND:-"socklnd/ksocklnd"}
328 load_module ../lnet/klnds/$LNETLND
329 load_module lvfs/lvfs
330 load_module obdclass/obdclass
331 load_module ptlrpc/ptlrpc
332 load_module ptlrpc/gss/ptlrpc_gss
333 [ "$USE_QUOTA" = "yes" -a "$LQUOTA" != "no" ] && load_module quota/lquota $LQUOTAOPTS
341 if ! client_only; then
342 grep -q crc16 /proc/kallsyms || { modprobe crc16 2>/dev/null || true; }
343 grep -q jbd /proc/kallsyms || { modprobe jbd 2>/dev/null || true; }
344 [ "$FSTYPE" = "ldiskfs" ] && load_module ../ldiskfs/ldiskfs/ldiskfs
349 load_module lvfs/fsfilt_$FSTYPE
351 load_module osd-ldiskfs/osd_ldiskfs
353 load_module obdfilter/obdfilter
356 load_module llite/lustre
357 load_module llite/llite_lloop
358 [ -d /r ] && OGDB=${OGDB:-"/r/tmp"}
360 rm -f $OGDB/ogdb-$HOSTNAME
361 $LCTL modules > $OGDB/ogdb-$HOSTNAME
363 # 'mount' doesn't look in $PATH, just sbin
364 [ -f $LUSTRE/utils/mount.lustre ] && cp $LUSTRE/utils/mount.lustre /sbin/. || true
370 # load modules on remote nodes optionally
371 # lustre-tests have to be installed on these nodes
372 if $LOAD_MODULES_REMOTE ; then
373 local list=$(comma_list $(remote_nodes_list))
374 echo loading modules on $list
375 do_rpc_nodes $list load_modules
380 LEAK_LUSTRE=$(dmesg | tail -n 30 | grep "obd_memory.*leaked" || true)
381 LEAK_PORTALS=$(dmesg | tail -n 20 | grep "Portals memory leaked" || true)
382 if [ "$LEAK_LUSTRE" -o "$LEAK_PORTALS" ]; then
383 echo "$LEAK_LUSTRE" 1>&2
384 echo "$LEAK_PORTALS" 1>&2
385 mv $TMP/debug $TMP/debug-leak.`date +%s` || true
386 echo "Memory leaks detected"
387 [ -n "$IGNORE_LEAK" ] && { echo "ignoring leaks" && return 0; } || true
393 wait_exit_ST client # bug 12845
395 $LUSTRE_RMMOD $FSTYPE || return 2
397 if $LOAD_MODULES_REMOTE ; then
398 local list=$(comma_list $(remote_nodes_list))
399 if [ ! -z $list ]; then
400 echo unloading modules on $list
401 do_rpc_nodes $list $LUSTRE_RMMOD $FSTYPE
402 do_rpc_nodes $list check_mem_leak
406 check_mem_leak || return 254
408 echo "modules unloaded."
412 check_gss_daemon_nodes() {
416 do_nodesv $list "num=\\\$(ps -o cmd -C $dname | grep $dname | wc -l);
417 if [ \\\"\\\$num\\\" -ne 1 ]; then
418 echo \\\$num instance of $dname;
423 check_gss_daemon_facet() {
427 num=`do_facet $facet ps -o cmd -C $dname | grep $dname | wc -l`
428 if [ $num -ne 1 ]; then
429 echo "$num instance of $dname on $facet"
438 echo Stopping $@ on $list
439 do_nodes $list "killall -2 $@ 2>/dev/null || true"
442 # start gss daemons on all nodes, or
443 # "daemon" on "list" if set
444 start_gss_daemons() {
448 if [ "$list" ] && [ "$daemon" ] ; then
449 echo "Starting gss daemon on nodes: $list"
450 do_nodes $list "$daemon" || return 8
454 local list=$(comma_list $(mdts_nodes))
456 echo "Starting gss daemon on mds: $list"
457 do_nodes $list "$LSVCGSSD -v" || return 1
459 do_nodes $list "$LGSSD -v" || return 2
462 list=$(comma_list $(osts_nodes))
463 echo "Starting gss daemon on ost: $list"
464 do_nodes $list "$LSVCGSSD -v" || return 3
465 # starting on clients
467 local clients=${CLIENTS:-`hostname`}
469 echo "Starting $LGSSD on clients $clients "
470 do_nodes $clients "$LGSSD -v" || return 4
473 # wait daemons entering "stable" status
477 # check daemons are running
479 list=$(comma_list $(mdts_nodes) $(osts_nodes))
480 check_gss_daemon_nodes $list lsvcgssd || return 5
482 list=$(comma_list $(mdts_nodes))
483 check_gss_daemon_nodes $list lgssd || return 6
486 check_gss_daemon_nodes $clients lgssd || return 7
491 local list=$(comma_list $(mdts_nodes))
493 send_sigint $list lsvcgssd lgssd
495 list=$(comma_list $(osts_nodes))
496 send_sigint $list lsvcgssd
498 list=${CLIENTS:-`hostname`}
499 send_sigint $list lgssd
504 if ! module_loaded ptlrpc_gss; then
505 load_module ptlrpc/gss/ptlrpc_gss
506 module_loaded ptlrpc_gss ||
507 error_exit "init_gss : GSS=$GSS, but gss/krb5 is not supported!"
509 start_gss_daemons || error_exit "start gss daemon failed! rc=$?"
511 if [ -n "$LGSS_KEYRING_DEBUG" ]; then
512 echo $LGSS_KEYRING_DEBUG > /proc/fs/lustre/sptlrpc/gss/lgss_keyring/debug_level
520 # maybe cleanup credential cache?
526 local device=`mdsdevname $num`
527 local label=`do_facet mds$num "e2label ${device}" | grep -v "CMD: "`
533 local device=`ostdevname $num`
534 local label=`do_facet ost$num "e2label ${device}" | grep -v "CMD: "`
542 local dev=$(facet_active $facet)_dev
543 local opt=${facet}_opt
544 echo "Starting ${facet}: ${!opt} $@ ${!dev} ${MOUNT%/*}/${facet}"
545 do_facet ${facet} mount -t lustre ${!opt} $@ ${!dev} ${MOUNT%/*}/${facet}
547 if [ $RC -ne 0 ]; then
548 echo "mount -t lustre $@ ${!dev} ${MOUNT%/*}/${facet}"
549 echo "Start of ${!dev} on ${facet} failed ${RC}"
551 do_facet ${facet} "lctl set_param debug=\\\"$PTLDEBUG\\\"; \
552 lctl set_param subsystem_debug=\\\"${SUBSYSTEM# }\\\"; \
553 lctl set_param debug_mb=${DEBUG_SIZE}; \
556 label=$(do_facet ${facet} "$E2LABEL ${!dev}")
557 [ -z "$label" ] && echo no label for ${!dev} && exit 1
558 eval export ${facet}_svc=${label}
559 echo Started ${label}
564 # start facet device options
570 eval export ${facet}_dev=${device}
571 eval export ${facet}_opt=\"$@\"
573 local varname=${facet}failover_dev
574 if [ -n "${!varname}" ] ; then
575 eval export ${facet}failover_dev=${!varname}
577 eval export ${facet}failover_dev=$device
580 do_facet ${facet} mkdir -p ${MOUNT%/*}/${facet}
590 HOST=`facet_active_host $facet`
591 [ -z $HOST ] && echo stop: no host for $facet && return 0
593 running=$(do_facet ${facet} "grep -c ${MOUNT%/*}/${facet}' ' /proc/mounts") || true
594 if [ ${running} -ne 0 ]; then
595 echo "Stopping ${MOUNT%/*}/${facet} (opts:$@)"
596 do_facet ${facet} umount -d $@ ${MOUNT%/*}/${facet}
599 # umount should block, but we should wait for unrelated obd's
600 # like the MGS or MGC to also stop.
601 wait_exit_ST ${facet}
604 # save quota version (both administrative and operational quotas)
605 # add an additional parameter if mountpoint is ever different from $MOUNT
606 quota_save_version() {
607 local fsname=${2:-$FSNAME}
609 local ver=$(tr -c -d "123" <<< $spec)
610 local type=$(tr -c -d "ug" <<< $spec)
612 [ -n "$ver" -a "$ver" != "3" ] && error "wrong quota version specifier"
614 [ -n "$type" ] && { $LFS quotacheck -$type $MOUNT || error "quotacheck has failed"; }
616 do_facet mgs "lctl conf_param ${fsname}-MDT*.mdd.quota_type=$spec"
618 local osts=$(get_facets OST)
619 for ost in ${osts//,/ }; do
621 do_facet mgs "lctl conf_param ${!varsvc}.ost.quota_type=$spec"
625 # client could mount several lustre
627 local fsname=${1:-$FSNAME}
629 do_facet mgs lctl get_param mdd.${fsname}-MDT*.quota_type || rc=$?
630 do_nodes $(comma_list $(osts_nodes)) \
631 lctl get_param obdfilter.${fsname}-OST*.quota_type || rc=$?
635 restore_quota_type () {
636 local mntpt=${1:-$MOUNT}
637 local quota_type=$(quota_type $FSNAME | grep MDT | cut -d "=" -f2)
638 if [ ! "$old_QUOTA_TYPE" ] || [ "$quota_type" = "$old_QUOTA_TYPE" ]; then
641 quota_save_version $old_QUOTA_TYPE
647 # We need save the original quota_type params, and restore them after testing
649 # Suppose that quota type the same on mds and ost
650 local quota_type=$(quota_type | grep MDT | cut -d "=" -f2)
651 [ ${PIPESTATUS[0]} -eq 0 ] || error "quota_type failed!"
652 echo "[HOST:$HOSTNAME] [old_quota_type:$quota_type] [new_quota_type:$QUOTA_TYPE]"
653 if [ "$quota_type" != "$QUOTA_TYPE" ]; then
654 export old_QUOTA_TYPE=$quota_type
655 quota_save_version $QUOTA_TYPE
657 qtype=$(tr -c -d "ug" <<< $QUOTA_TYPE)
658 $LFS quotacheck -$qtype $mntpt || error "quotacheck has failed for $type"
661 local quota_usrs=$QUOTA_USERS
663 # get_filesystem_size
664 local disksz=$(lfs df $mntpt | grep "filesystem summary:" | awk '{print $3}')
665 local blk_soft=$((disksz + 1024))
666 local blk_hard=$((blk_soft + blk_soft / 20)) # Go 5% over
668 local Inodes=$(lfs df -i $mntpt | grep "filesystem summary:" | awk '{print $3}')
670 local i_hard=$((i_soft + i_soft / 20))
672 echo "Total disk size: $disksz block-softlimit: $blk_soft block-hardlimit:
673 $blk_hard inode-softlimit: $i_soft inode-hardlimit: $i_hard"
676 for usr in $quota_usrs; do
677 echo "Setting up quota on $HOSTNAME:$mntpt for $usr..."
679 cmd="$LFS setquota -$type $usr -b $blk_soft -B $blk_hard -i $i_soft -I $i_hard $mntpt"
681 eval $cmd || error "$cmd FAILED!"
683 # display the quota status
684 echo "Quota settings for $usr : "
685 $LFS quota -v -u $usr $mntpt || true
693 # Only supply -o to mount if we have options
694 if [ -n "$MOUNTOPT" ]; then
695 OPTIONS="-o $MOUNTOPT"
697 local device=$MGSNID:/$FSNAME
698 if [ -z "$mnt" -o -z "$FSNAME" ]; then
699 echo Bad zconf mount command: opt=$OPTIONS dev=$device mnt=$mnt
703 echo "Starting client: $client: $OPTIONS $device $mnt"
704 do_node $client mkdir -p $mnt
705 do_node $client mount -t lustre $OPTIONS $device $mnt || return 1
707 do_node $client "lctl set_param debug=\\\"$PTLDEBUG\\\";
708 lctl set_param subsystem_debug=\\\"${SUBSYSTEM# }\\\";
709 lctl set_param debug_mb=${DEBUG_SIZE}"
722 local running=$(do_node $client "grep -c $mnt' ' /proc/mounts") || true
723 if [ $running -ne 0 ]; then
724 echo "Stopping client $client $mnt (opts:$force)"
725 do_node $client lsof -t $mnt || need_kill=no
726 if [ "x$force" != "x" -a "x$need_kill" != "xno" ]; then
727 pids=$(do_node $client lsof -t $mnt | sort -u);
728 if [ -n $pids ]; then
729 do_node $client kill -9 $pids || true
733 busy=$(do_node $client "umount $force $mnt 2>&1" | grep -c "busy") || true
734 if [ $busy -ne 0 ] ; then
735 echo "$mnt is still busy, wait one second" && sleep 1
736 do_node $client umount $force $mnt
741 # nodes is comma list
742 sanity_mount_check_nodes () {
748 # FIXME: assume that all cluster nodes run the same os
749 [ "$(uname)" = Linux ] || return 0
752 for mnt in $mnts ; do
753 do_nodes $nodes "running=\\\$(grep -c $mnt' ' /proc/mounts);
754 mpts=\\\$(mount | grep -w -c $mnt);
755 if [ \\\$running -ne \\\$mpts ]; then
756 echo \\\$(hostname) env are INSANE!;
764 sanity_mount_check_servers () {
766 { echo "CLIENTONLY mode, skip mount_check_servers"; return 0; } || true
767 echo Checking servers environments
769 # FIXME: modify get_facets to display all facets wo params
770 local facets="$(get_facets OST),$(get_facets MDS),mgs"
774 for facet in ${facets//,/ }; do
775 node=$(facet_host ${facet})
776 mnt=${MOUNT%/*}/${facet}
777 sanity_mount_check_nodes $node $mnt ||
778 { error "server $node environments are insane!"; return 1; }
782 sanity_mount_check_clients () {
783 local clients=${1:-$CLIENTS}
784 local mntpt=${2:-$MOUNT}
785 local mntpt2=${3:-$MOUNT2}
787 [ -z $clients ] && clients=$(hostname)
788 echo Checking clients $clients environments
790 sanity_mount_check_nodes $clients $mntpt $mntpt2 ||
791 error "clients environments are insane!"
794 sanity_mount_check () {
795 sanity_mount_check_servers || return 1
796 sanity_mount_check_clients || return 2
799 # mount clients if not mouted
800 zconf_mount_clients() {
803 local OPTIONS=${3:-$MOUNTOPT}
805 # Only supply -o to mount if we have options
806 if [ "$OPTIONS" ]; then
807 OPTIONS="-o $OPTIONS"
809 local device=$MGSNID:/$FSNAME
810 if [ -z "$mnt" -o -z "$FSNAME" ]; then
811 echo Bad zconf mount command: opt=$OPTIONS dev=$device mnt=$mnt
815 echo "Starting client $clients: $OPTIONS $device $mnt"
818 running=\\\$(mount | grep -c $mnt' ');
820 if [ \\\$running -eq 0 ] ; then
822 mount -t lustre $OPTIONS $device $mnt;
825 exit \\\$rc" || return ${PIPESTATUS[0]}
827 echo "Started clients $clients: "
828 do_nodes $clients "mount | grep -w $mnt"
830 do_nodes $clients "lctl set_param debug=\\\"$PTLDEBUG\\\";
831 lctl set_param subsystem_debug=\\\"${SUBSYSTEM# }\\\";
832 lctl set_param debug_mb=${DEBUG_SIZE};"
837 zconf_umount_clients() {
844 echo "Stopping clients: $clients $mnt (opts:$force)"
845 do_nodes $clients "running=\\\$(grep -c $mnt' ' /proc/mounts);
846 if [ \\\$running -ne 0 ] ; then
847 echo Stopping client \\\$(hostname) $mnt opts:$force;
848 lsof -t $mnt || need_kill=no;
849 if [ "x$force" != "x" -a "x\\\$need_kill" != "xno" ]; then
850 pids=\\\$(lsof -t $mnt | sort -u);
851 if [ -n \\\"\\\$pids\\\" ]; then
855 busy=\\\$(umount $force $mnt 2>&1 | grep -c "busy");
856 if [ \\\$busy -ne 0 ] ; then
857 echo "$mnt is still busy, wait one second" && sleep 1;
865 echo + $POWER_DOWN $node
869 shutdown_node_hard () {
873 for i in $(seq $attempts) ; do
876 ping -w 3 -c 1 $host > /dev/null 2>&1 || return 0
877 echo "waiting for $host to fail attempts=$attempts"
878 [ $i -lt $attempts ] || \
879 { echo "$host still pingable after power down! attempts=$attempts" && return 1; }
885 local mnt=${2:-$MOUNT}
888 if [ "$FAILURE_MODE" = HARD ]; then
889 shutdown_node_hard $client
891 zconf_umount_clients $client $mnt -f
897 local facets="$(get_facets OST),$(get_facets MDS)"
900 combined_mgs_mds || facets="$facets,mgs"
902 for facet in ${facets//,/ }; do
903 if [ $(facet_active_host $facet) == $host ]; then
904 affected="$affected $facet"
908 echo $(comma_list $affected)
914 if [ "$FAILURE_MODE" = HARD ]; then
915 shutdown_node_hard $(facet_active_host $facet)
923 echo + $POWER_UP $node
936 if [ "$FAILURE_MODE" = HARD ]; then
937 reboot_node $(facet_active_host $facet)
945 if [ "$FAILURE_MODE" = HARD ]; then
951 # recovery-scale functions
952 check_progs_installed () {
957 do_nodes $clients "PATH=:$PATH; status=true;
958 for prog in $progs; do
959 if ! [ \\\"\\\$(which \\\$prog)\\\" -o \\\"\\\${!prog}\\\" ]; then
960 echo \\\$prog missing on \\\$(hostname);
968 echo __$(echo $1 | tr '-' 'X')
971 start_client_load() {
974 local var=$(client_var_name $client)_load
975 eval export ${var}=$load
977 do_node $client "PATH=$PATH MOUNT=$MOUNT ERRORS_OK=$ERRORS_OK \
978 BREAK_ON_ERROR=$BREAK_ON_ERROR \
979 END_RUN_FILE=$END_RUN_FILE \
980 LOAD_PID_FILE=$LOAD_PID_FILE \
981 TESTSUITELOG=$TESTSUITELOG \
983 CLIENT_LOAD_PIDS="$CLIENT_LOAD_PIDS $!"
984 log "Started client load: ${load} on $client"
989 start_client_loads () {
990 local -a clients=(${1//,/ })
991 local numloads=${#CLIENT_LOADS[@]}
994 for ((nodenum=0; nodenum < ${#clients[@]}; nodenum++ )); do
995 testnum=$((nodenum % numloads))
996 start_client_load ${clients[nodenum]} ${CLIENT_LOADS[testnum]}
998 # bug 22169: wait the background threads to start
1002 # only for remote client
1003 check_client_load () {
1005 local var=$(client_var_name $client)_load
1006 local TESTLOAD=run_${!var}.sh
1008 ps auxww | grep -v grep | grep $client | grep -q "$TESTLOAD" || return 1
1010 # bug 18914: try to connect several times not only when
1011 # check ps, but while check_catastrophe also
1014 while [ $RC = 254 -a $tries -gt 0 ]; do
1018 if ! check_catastrophe $client; then
1020 if [ $RC -eq 254 ]; then
1021 # FIXME: not sure how long we shuold sleep here
1025 echo "check catastrophe failed: RC=$RC "
1029 # We can continue try to connect if RC=254
1030 # Just print the warning about this
1031 if [ $RC = 254 ]; then
1032 echo "got a return status of $RC from do_node while checking catastrophe on $client"
1035 # see if the load is still on the client
1038 while [ $RC = 254 -a $tries -gt 0 ]; do
1042 if ! do_node $client "ps auxwww | grep -v grep | grep -q $TESTLOAD"; then
1047 if [ $RC = 254 ]; then
1048 echo "got a return status of $RC from do_node while checking (catastrophe and 'ps') the client load on $client"
1049 # see if we can diagnose a bit why this is
1054 check_client_loads () {
1055 local clients=${1//,/ }
1059 for client in $clients; do
1060 check_client_load $client
1062 if [ "$rc" != 0 ]; then
1063 log "Client load failed on node $client, rc=$rc"
1069 restart_client_loads () {
1070 local clients=${1//,/ }
1071 local expectedfail=${2:-""}
1075 for client in $clients; do
1076 check_client_load $client
1078 if [ "$rc" != 0 -a "$expectedfail" ]; then
1079 local var=$(client_var_name $client)_load
1080 start_client_load $client ${!var}
1081 echo "Restarted client load ${!var}: on $client. Checking ..."
1082 check_client_load $client
1084 if [ "$rc" != 0 ]; then
1085 log "Client load failed to restart on node $client, rc=$rc"
1086 # failure one client load means test fail
1087 # we do not need to check other
1095 # End recovery-scale functions
1097 # verify that lustre actually cleaned up properly
1099 [ -f $CATASTROPHE ] && [ `cat $CATASTROPHE` -ne 0 ] && \
1100 error "LBUG/LASSERT detected"
1101 BUSY=`dmesg | grep -i destruct || true`
1102 if [ "$BUSY" ]; then
1104 [ -e $TMP/debug ] && mv $TMP/debug $TMP/debug-busy.`date +%s`
1108 check_mem_leak || exit 204
1110 [ "`lctl dl 2> /dev/null | wc -l`" -gt 0 ] && lctl dl && \
1111 echo "$0: lustre didn't clean up..." 1>&2 && return 202 || true
1113 if module_loaded lnet || module_loaded libcfs; then
1114 echo "$0: modules still loaded..." 1>&2
1131 RESULT=$(do_node $node "$TEST")
1132 if [ "$RESULT" == "$FINAL" ]; then
1133 echo "Updated after $WAIT sec: wanted '$FINAL' got '$RESULT'"
1136 [ $WAIT -ge $MAX ] && break
1137 echo "Waiting $((MAX - WAIT)) secs for update"
1138 WAIT=$((WAIT + sleep))
1141 echo "Update not seen after $MAX sec: wanted '$FINAL' got '$RESULT'"
1145 wait_update_facet () {
1147 wait_update $(facet_active_host $facet) "$@"
1150 wait_delete_completed () {
1151 local TOTALPREV=`lctl get_param -n osc.*.kbytesavail | \
1152 awk 'BEGIN{total=0}; {total+=$1}; END{print total}'`
1156 while [ "$WAIT" -ne "$MAX_WAIT" ]; do
1158 TOTAL=`lctl get_param -n osc.*.kbytesavail | \
1159 awk 'BEGIN{total=0}; {total+=$1}; END{print total}'`
1160 [ "$TOTAL" -eq "$TOTALPREV" ] && return 0
1161 echo "Waiting delete completed ... prev: $TOTALPREV current: $TOTAL "
1165 echo "Delete is not completed in $MAX_WAIT sec"
1172 # we can use "for" here because we are waiting the slowest
1173 for host in ${hostlist//,/ }; do
1174 check_network "$host" 900
1176 while ! do_nodes $hostlist hostname > /dev/null; do sleep 5; done
1183 for facet in ${facetlist//,/ }; do
1184 hostlist=$(expand_list $hostlist $(facet_active_host $facet))
1186 wait_for_host $hostlist
1189 _wait_recovery_complete () {
1192 # Use default policy if $2 is not passed by caller.
1193 local MAX=${2:-$(max_recovery_time)}
1198 while [ $WAIT -lt $MAX ]; do
1199 STATUS=$(lctl get_param -n $param | grep status)
1201 [[ $STATUS = "status: COMPLETE" || $STATUS = "status: INACTIVE" ]] && return 0
1204 echo "Waiting $((MAX - WAIT)) secs for $param recovery done. $STATUS"
1206 echo "$param recovery not done in $MAX sec. $STATUS"
1210 wait_recovery_complete () {
1213 # with an assumption that at_max is the same on all nodes
1214 local MAX=${2:-$(max_recovery_time)}
1217 if [ "$FAILURE_MODE" = HARD ]; then
1218 facets=$(facets_on_host $(facet_active_host $facet))
1220 echo affected facets: $facets
1222 # we can use "for" here because we are waiting the slowest
1223 for facet in ${facets//,/ }; do
1224 local var_svc=${facet}_svc
1225 local param="*.${!var_svc}.recovery_status"
1227 local host=$(facet_active_host $facet)
1228 do_rpc_nodes $host _wait_recovery_complete $param $MAX
1232 wait_mds_ost_sync () {
1233 # just because recovery is done doesn't mean we've finished
1234 # orphan cleanup. Wait for llogs to get synchronized.
1235 echo "Waiting for orphan cleanup..."
1236 # MAX value includes time needed for MDS-OST reconnection
1237 local MAX=$(( TIMEOUT * 2 ))
1239 while [ $WAIT -lt $MAX ]; do
1240 local -a sync=($(do_nodes $(comma_list $(osts_nodes)) \
1241 "$LCTL get_param -n obdfilter.*.mds_sync"))
1244 for ((i=0; i<${#sync[@]}; i++)); do
1245 [ ${sync[$i]} -eq 0 ] && continue
1246 # there is a not finished MDS-OST synchronization
1250 sleep 2 # increase waiting time and cover statfs cache
1251 [ ${con} -eq 1 ] && return 0
1252 echo "Waiting $WAIT secs for $facet mds-ost sync done."
1255 echo "$facet recovery not done in $MAX sec. $STATUS"
1259 wait_destroy_complete () {
1260 echo "Waiting for destroy to be done..."
1261 # MAX value shouldn't be big as this mean server responsiveness
1262 # never increase this just to make test pass but investigate
1263 # why it takes so long time
1266 while [ $WAIT -lt $MAX ]; do
1267 local -a RPCs=($($LCTL get_param -n osc.*.destroys_in_flight))
1269 for ((i=0; i<${#RPCs[@]}; i++)); do
1270 [ ${RPCs[$i]} -eq 0 ] && continue
1271 # there are still some destroy RPCs in flight
1276 [ ${con} -eq 1 ] && return 0 # done waiting
1277 echo "Waiting $WAIT secs for destroys to be done."
1280 echo "Destroys weren't done in $MAX sec."
1290 # conf-sanity 31 takes a long time cleanup
1291 while [ $WAIT -lt 300 ]; do
1292 running=$(do_facet ${facet} "lsmod | grep lnet > /dev/null && lctl dl | grep ' ST '") || true
1293 [ -z "${running}" ] && return 0
1294 echo "waited $WAIT for${running}"
1295 [ $INTERVAL -lt 64 ] && INTERVAL=$((INTERVAL + INTERVAL))
1297 WAIT=$((WAIT + INTERVAL))
1299 echo "service didn't stop after $WAIT seconds. Still running:"
1304 wait_remote_prog () {
1310 [ "$PDSH" = "no_dsh" ] && return 0
1312 while [ $WAIT -lt $2 ]; do
1313 running=$(ps uax | grep "$PDSH.*$prog.*$MOUNT" | grep -v grep) || true
1314 [ -z "${running}" ] && return 0 || true
1315 echo "waited $WAIT for: "
1317 [ $INTERVAL -lt 60 ] && INTERVAL=$((INTERVAL + INTERVAL))
1319 WAIT=$((WAIT + INTERVAL))
1321 local pids=$(ps uax | grep "$PDSH.*$prog.*$MOUNT" | grep -v grep | awk '{print $2}')
1322 [ -z "$pids" ] && return 0
1323 echo "$PDSH processes still exists after $WAIT seconds. Still running: $pids"
1324 # FIXME: not portable
1325 for pid in $pids; do
1326 cat /proc/${pid}/status || true
1327 cat /proc/${pid}/wchan || true
1329 kill -9 $pid || true
1338 # not every config has many clients
1340 if [ ! -z "$CLIENTS" ]; then
1341 $PDSH $CLIENTS "stat -f $MOUNT" > /dev/null
1343 stat -f $MOUNT > /dev/null
1349 # usually checked on particular client or locally
1351 if [ ! -z "$client" ]; then
1352 $PDSH $client "stat -f $MOUNT" > /dev/null
1354 stat -f $MOUNT > /dev/null
1362 client_reconnect() {
1363 uname -n >> $MOUNT/recon
1364 if [ -z "$CLIENTS" ]; then
1365 df $MOUNT; uname -n >> $MOUNT/recon
1367 do_nodes $CLIENTS "df $MOUNT; uname -n >> $MOUNT/recon" > /dev/null
1369 echo Connected clients:
1371 ls -l $MOUNT/recon > /dev/null
1378 local host=$(facet_active_host $facet)
1380 echo "Failing $facet on node $host"
1382 local affected=$facet
1384 if [ "$FAILURE_MODE" = HARD ]; then
1385 affected=$(facets_on_host $host)
1388 shutdown_facet $facet
1390 echo affected facets: $affected
1392 [ -n "$sleep_time" ] && sleep $sleep_time
1396 change_active $affected
1398 wait_for_facet $affected
1399 # start mgs first if it is affected
1400 if ! combined_mgs_mds && list_member $affected mgs; then
1401 mount_facet mgs || error "Restart of mgs failed"
1403 # FIXME; has to be changed to mount all facets concurrently
1404 affected=$(exclude_items_from_list $affected mgs)
1405 for facet in ${affected//,/ }; do
1406 mount_facet $facet || error "Restart of $facet on node $host failed!"
1416 do_facet $facet sync
1418 local svc=${facet}_svc
1419 do_facet $facet $LCTL --device %${!svc} notransno
1420 do_facet $facet $LCTL --device %${!svc} readonly
1421 do_facet $facet $LCTL mark "$facet REPLAY BARRIER on ${!svc}"
1422 $LCTL mark "local REPLAY BARRIER on ${!svc}"
1425 replay_barrier_nodf() {
1426 local facet=$1 echo running=${running}
1427 do_facet $facet sync
1428 local svc=${facet}_svc
1429 echo Replay barrier on ${!svc}
1430 do_facet $facet $LCTL --device %${!svc} notransno
1431 do_facet $facet $LCTL --device %${!svc} readonly
1432 do_facet $facet $LCTL mark "$facet REPLAY BARRIER on ${!svc}"
1433 $LCTL mark "local REPLAY BARRIER on ${!svc}"
1436 replay_barrier_nosync() {
1437 local facet=$1 echo running=${running}
1438 local svc=${facet}_svc
1439 echo Replay barrier on ${!svc}
1440 do_facet $facet $LCTL --device %${!svc} notransno
1441 do_facet $facet $LCTL --device %${!svc} readonly
1442 do_facet $facet $LCTL mark "$facet REPLAY BARRIER on ${!svc}"
1443 $LCTL mark "local REPLAY BARRIER on ${!svc}"
1446 mds_evict_client() {
1447 UUID=`lctl get_param -n mdc.${mds1_svc}-mdc-*.uuid`
1448 do_facet mds1 "lctl set_param -n mdt.${mds1_svc}.evict_client $UUID"
1451 ost_evict_client() {
1452 UUID=`lctl get_param -n devices| grep ${ost1_svc}-osc- | egrep -v 'MDT' | awk '{print $5}'`
1453 do_facet ost1 "lctl set_param -n obdfilter.${ost1_svc}.evict_client $UUID"
1457 facet_failover $* || error "failover: $?"
1458 clients_up || error "post-failover df: $?"
1463 facet_failover $facet
1469 change_active $facet
1470 mount_facet $facet -o abort_recovery
1471 clients_up || echo "first df failed: $?"
1472 clients_up || error "post-failover df: $?"
1476 echo There is no lmc. This is mountconf, baby.
1481 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
1487 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
1488 ID=`xtprocadmin -n $1 2>/dev/null | egrep -v 'NID' | awk '{print $1}'`
1489 if [ -z "$ID" ]; then
1490 echo "Could not get a ptl id for $1..."
1499 h2name_or_ip "$1" "tcp"
1504 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
1505 if type __h2elan >/dev/null 2>&1; then
1508 ID=`echo $1 | sed 's/[^0-9]*//g'`
1516 h2name_or_ip "$1" "o2ib"
1523 [ "$facet" == client ] && echo -n $HOSTNAME && return
1524 varname=${facet}_HOST
1525 if [ -z "${!varname}" ]; then
1526 if [ "${facet:0:3}" == "ost" ]; then
1527 eval ${facet}_HOST=${ost_HOST}
1535 local activevar=${facet}active
1537 if [ -f $TMP/${facet}active ] ; then
1538 source $TMP/${facet}active
1541 active=${!activevar}
1542 if [ -z "$active" ] ; then
1549 facet_active_host() {
1551 local active=`facet_active $facet`
1552 if [ "$facet" == client ]; then
1555 echo `facet_host $active`
1563 facetlist=$(exclude_items_from_list $facetlist mgs)
1565 for facet in ${facetlist//,/ }; do
1566 local failover=${facet}failover
1567 local host=`facet_host $failover`
1568 [ -z "$host" ] && return
1570 local curactive=`facet_active $facet`
1571 if [ -z "${curactive}" -o "$curactive" == "$failover" ] ; then
1572 eval export ${facet}active=$facet
1574 eval export ${facet}active=$failover
1576 # save the active host for this facet
1577 local activevar=${facet}active
1578 echo "$activevar=${!activevar}" > $TMP/$activevar
1579 local TO=`facet_active_host $facet`
1580 echo "Failover $facet to $TO"
1586 # do not stripe off hostname if verbose, bug 19215
1587 if [ x$1 = x--verbose ]; then
1595 if [ "$HOST" = "$HOSTNAME" ]; then
1597 elif [ -z "$myPDSH" -o "$myPDSH" = "no_dsh" ]; then
1598 echo "cannot run remote command on $HOST with $myPDSH"
1602 echo "CMD: $HOST $@" >&2
1603 $myPDSH $HOST $LCTL mark "$@" > /dev/null 2>&1 || :
1606 if [ "$myPDSH" = "rsh" ]; then
1607 # we need this because rsh does not return exit code of an executed command
1608 local command_status="$TMP/cs"
1609 rsh $HOST ":> $command_status"
1610 rsh $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin;
1611 cd $RPWD; LUSTRE=\"$RLUSTRE\" sh -c \"$@\") ||
1612 echo command failed >$command_status"
1613 [ -n "$($myPDSH $HOST cat $command_status)" ] && return 1 || true
1618 # print HOSTNAME for myPDSH="no_dsh"
1619 if [[ $myPDSH = no_dsh ]]; then
1620 $myPDSH $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" sh -c \"$@\")" | sed -e "s/^/${HOSTNAME}: /"
1622 $myPDSH $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" sh -c \"$@\")"
1625 $myPDSH $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" sh -c \"$@\")" | sed "s/^${HOST}: //"
1627 return ${PIPESTATUS[0]}
1631 do_node --verbose "$@"
1634 single_local_node () {
1635 [ "$1" = "$HOSTNAME" ]
1638 # Outputs environment variable assignments that should be passed to remote nodes
1643 for var in ${!MODOPTS_*}; do
1645 echo "${var}=\"$value\""
1651 # do not stripe off hostname if verbose, bug 19215
1652 if [ x$1 = x--verbose ]; then
1660 if single_local_node $rnodes; then
1662 do_nodev $rnodes "$@"
1664 do_node $rnodes "$@"
1669 # This is part from do_node
1672 [ -z "$myPDSH" -o "$myPDSH" = "no_dsh" -o "$myPDSH" = "rsh" ] && \
1673 echo "cannot run remote command on $rnodes with $myPDSH" && return 128
1676 echo "CMD: $rnodes $@" >&2
1677 $myPDSH $rnodes $LCTL mark "$@" > /dev/null 2>&1 || :
1680 # do not replace anything from pdsh output if -N is used
1681 # -N Disable hostname: prefix on lines of output.
1682 if $verbose || [[ $myPDSH = *-N* ]]; then
1683 $myPDSH $rnodes "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" $(get_env_vars) sh -c \"$@\")"
1685 $myPDSH $rnodes "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" $(get_env_vars) sh -c \"$@\")" | sed -re "s/^[^:]*: //g"
1687 return ${PIPESTATUS[0]}
1693 local HOST=`facet_active_host $facet`
1694 [ -z $HOST ] && echo No host defined for facet ${facet} && exit 1
1699 do_nodes --verbose "$@"
1705 # make sure its not already running
1707 rm -f $TMP/${facet}active
1708 do_facet ${facet} $MKFS $*
1714 #if $OSTDEVn isn't defined, default is $OSTDEVBASE + num
1715 eval DEVPTR=${!DEVNAME:=${OSTDEVBASE}${num}}
1722 #if $MDSDEVn isn't defined, default is $MDSDEVBASE + num
1723 eval DEVPTR=${!DEVNAME:=${MDSDEVBASE}${num}}
1731 # make sure we are using the primary server, so test-framework will
1732 # be able to clean up properly.
1733 activemds=`facet_active mds1`
1734 if [ $activemds != "mds1" ]; then
1738 local clients=$CLIENTS
1739 [ -z $clients ] && clients=$(hostname)
1741 zconf_umount_clients $clients $MOUNT "$*" || true
1742 [ -n "$MOUNT2" ] && zconf_umount_clients $clients $MOUNT2 "$*" || true
1744 [ "$CLIENTONLY" ] && return
1745 # The add fn does rm ${facet}active file, this would be enough
1746 # if we use do_facet <facet> only after the facet added, but
1747 # currently we use do_facet mds in local.sh
1748 for num in `seq $MDSCOUNT`; do
1750 rm -f ${TMP}/mds${num}active
1753 for num in `seq $OSTCOUNT`; do
1755 rm -f $TMP/ost${num}active
1758 if ! combined_mgs_mds ; then
1765 cleanup_echo_devs () {
1766 local devs=$($LCTL dl | grep echo | awk '{print $4}')
1768 for dev in $devs; do
1769 $LCTL --device $dev cleanup
1770 $LCTL --device $dev detach
1775 nfs_client_mode && return
1784 combined_mgs_mds () {
1785 [[ $MDSDEV1 = $MGSDEV ]] && [[ $mds1_HOST = $mgs_HOST ]]
1791 local tgt=$(echo $facet | tr -d [:digit:] | tr "[:lower:]" "[:upper:]")
1792 local optvar=${tgt}_MKFS_OPTS
1793 local opt=${!optvar}
1795 # FIXME: ! combo mgs/mds + mgsfailover is not supported yet
1796 [[ $facet = mgs ]] && echo $opt && return
1799 # --failnode options
1800 local var=${facet}failover_HOST
1801 if [ x"${!var}" != x ] && [ x"${!var}" != x$(facet_host $facet) ] ; then
1802 local failnode=$(h2$NETTYPE ${!var})
1803 failnode="--failnode=$failnode"
1804 # options does not contain
1805 # or contains wrong --failnode=
1806 if [[ $opt != *${failnode}* ]]; then
1807 opt=$(echo $opt | sed 's/--failnode=.* / /')
1808 opt="$opt $failnode"
1814 # no additional mkfs mds "--mgsnode" option for this configuration
1815 if [[ $facet = mds ]] && combined_mgs_mds; then
1820 # additional mkfs "--mgsnode"
1821 local mgsnode="--mgsnode=$MGSNID"
1822 opt=${opt//$mgsnode }
1823 for nid in ${MGSNID//:/ }; do
1824 local mgsnode="--mgsnode=$nid"
1825 # options does not contain
1827 if [[ $opt != *${mgsnode}" "* ]]; then
1828 opt="$opt --mgsnode=$nid"
1836 if [ "$IAMDIR" == "yes" ]; then
1837 MDS_MKFS_OPTS="$MDS_MKFS_OPTS --iam-dir"
1840 [ "$FSTYPE" ] && FSTYPE_OPT="--backfstype $FSTYPE"
1843 # We need ldiskfs here, may as well load them all
1845 [ "$CLIENTONLY" ] && return
1846 echo Formatting mgs, mds, osts
1847 if ! combined_mgs_mds ; then
1848 add mgs $(mkfs_opts mgs) $FSTYPE_OPT --reformat $MGSDEV || exit 10
1851 for num in `seq $MDSCOUNT`; do
1852 echo "Format mds$num: $(mdsdevname $num)"
1854 add mds$num $(mkfs_opts mds) $FSTYPE_OPT --reformat $(mdsdevname $num) || exit 10
1856 add mds$num $(mkfs_opts mds) $FSTYPE_OPT --reformat $(mdsdevname $num) > /dev/null || exit 10
1860 # the ost-s could have different OST_MKFS_OPTS
1861 # because of different failnode-s
1862 for num in `seq $OSTCOUNT`; do
1863 echo "Format ost$num: $(ostdevname $num)"
1865 add ost$num $(mkfs_opts ost${num}) $FSTYPE_OPT --reformat `ostdevname $num` || exit 10
1867 add ost$num $(mkfs_opts ost${num}) $FSTYPE_OPT --reformat `ostdevname $num` > /dev/null || exit 10
1873 grep " $1 " /proc/mounts || zconf_mount $HOSTNAME $*
1877 grep " $1 " /proc/mounts && zconf_umount `hostname` $*
1881 # 0: success, the old identity set already.
1882 # 1: success, the old identity does not set.
1887 local j=`expr $num - 1`
1888 local MDT="`(do_facet mds$num lctl get_param -N mdt.*MDT*$j 2>/dev/null | cut -d"." -f2 2>/dev/null) || true`"
1890 if [ -z "$MDT" ]; then
1894 local old="`do_facet mds$num "lctl get_param -n mdt.$MDT.identity_upcall"`"
1897 do_facet mds$num "lctl set_param -n mdt.$MDT.identity_upcall \"$L_GETIDENTITY\""
1899 do_facet mds$num "lctl set_param -n mdt.$MDT.identity_upcall \"NONE\""
1902 do_facet mds$num "lctl set_param -n mdt/$MDT/identity_flush=-1"
1904 if [ $old = "NONE" ]; then
1913 zconf_umount `hostname` $1 || error "umount failed"
1914 zconf_mount `hostname` $1 || error "mount failed"
1917 writeconf_facet () {
1921 do_facet $facet "$TUNEFS --writeconf $dev"
1925 for num in `seq $MDSCOUNT`; do
1926 DEVNAME=$(mdsdevname $num)
1927 writeconf_facet mds$num $DEVNAME
1930 for num in `seq $OSTCOUNT`; do
1931 DEVNAME=$(ostdevname $num)
1932 writeconf_facet ost$num $DEVNAME
1937 nfs_client_mode && return
1939 sanity_mount_check ||
1940 error "environments are insane!"
1944 if [ -z "$CLIENTONLY" ]; then
1945 echo Setup mgs, mdt, osts
1946 echo $WRITECONF | grep -q "writeconf" && \
1948 if ! combined_mgs_mds ; then
1949 start mgs $MGSDEV $MGS_MOUNT_OPTS
1952 for num in `seq $MDSCOUNT`; do
1953 DEVNAME=$(mdsdevname $num)
1954 start mds$num $DEVNAME $MDS_MOUNT_OPTS
1956 # We started mds, now we should set failover variables properly.
1957 # Set mds${num}failover_HOST if it is not set (the default failnode).
1958 local varname=mds${num}failover_HOST
1959 if [ -z "${!varname}" ]; then
1960 eval mds${num}failover_HOST=$(facet_host mds$num)
1963 if [ $IDENTITY_UPCALL != "default" ]; then
1964 switch_identity $num $IDENTITY_UPCALL
1967 for num in `seq $OSTCOUNT`; do
1968 DEVNAME=$(ostdevname $num)
1969 start ost$num $DEVNAME $OST_MOUNT_OPTS
1971 # We started ost$num, now we should set ost${num}failover variable properly.
1972 # Set ost${num}failover_HOST if it is not set (the default failnode).
1973 varname=ost${num}failover_HOST
1974 if [ -z "${!varname}" ]; then
1975 eval ost${num}failover_HOST=$(facet_host ost${num})
1983 # wait a while to allow sptlrpc configuration be propogated to targets,
1984 # only needed when mounting new target devices.
1989 [ "$DAEMONFILE" ] && $LCTL debug_daemon start $DAEMONFILE $DAEMONSIZE
1991 [ -n "$CLIENTS" ] && zconf_mount_clients $CLIENTS $MOUNT
1993 if [ "$MOUNT_2" ]; then
1994 mount_client $MOUNT2
1995 [ -n "$CLIENTS" ] && zconf_mount_clients $CLIENTS $MOUNT2
2000 # by remounting mdt before ost, initial connect from mdt to ost might
2001 # timeout because ost is not ready yet. wait some time to its fully
2002 # recovery. initial obd_connect timeout is 5s; in GSS case it's preceeded
2003 # by a context negotiation rpc with $TIMEOUT.
2004 # FIXME better by monitoring import status.
2007 sleep $((TIMEOUT + 5))
2013 mounted_lustre_filesystems() {
2014 awk '($3 ~ "lustre" && $1 ~ ":") { print $2 }' /proc/mounts
2017 init_facet_vars () {
2018 [ "$CLIENTONLY" ] && return 0
2025 eval export ${facet}_dev=${device}
2026 eval export ${facet}_opt=\"$@\"
2028 local dev=${facet}_dev
2029 local label=$(do_facet ${facet} "$E2LABEL ${!dev}")
2030 [ -z "$label" ] && echo no label for ${!dev} && exit 1
2032 eval export ${facet}_svc=${label}
2034 local varname=${facet}failover_HOST
2035 if [ -z "${!varname}" ]; then
2036 eval $varname=$(facet_host $facet)
2039 # ${facet}failover_dev is set in cfg file
2040 varname=${facet}failover_dev
2041 if [ -n "${!varname}" ] ; then
2042 eval export ${facet}failover_dev=${!varname}
2044 eval export ${facet}failover_dev=$device
2048 init_facets_vars () {
2051 if ! remote_mds_nodsh; then
2052 for num in `seq $MDSCOUNT`; do
2053 DEVNAME=`mdsdevname $num`
2054 init_facet_vars mds$num $DEVNAME $MDS_MOUNT_OPTS
2058 combined_mgs_mds || init_facet_vars mgs $MGSDEV $MGS_MOUNT_OPTS
2060 remote_ost_nodsh && return
2062 for num in `seq $OSTCOUNT`; do
2063 DEVNAME=`ostdevname $num`
2064 init_facet_vars ost$num $DEVNAME $OST_MOUNT_OPTS
2068 osc_ensure_active () {
2073 while [ $period -lt $timeout ]; do
2074 count=$(do_facet $facet "lctl dl | grep ' IN osc ' 2>/dev/null | wc -l")
2075 if [ $count -eq 0 ]; then
2079 echo "There are $count OST are inactive, wait $period seconds, and try again"
2081 period=$((period+3))
2084 [ $period -lt $timeout ] || log "$count OST are inactive after $timeout seconds, give up"
2087 init_param_vars () {
2088 if ! remote_ost_nodsh && ! remote_mds_nodsh; then
2089 export MDSVER=$(do_facet $SINGLEMDS "lctl get_param version" | cut -d. -f1,2)
2090 export OSTVER=$(do_facet ost1 "lctl get_param version" | cut -d. -f1,2)
2091 export CLIVER=$(lctl get_param version | cut -d. -f 1,2)
2095 TIMEOUT=$(do_facet $SINGLEMDS "lctl get_param -n timeout")
2097 log "Using TIMEOUT=$TIMEOUT"
2099 osc_ensure_active $SINGLEMDS $TIMEOUT
2100 osc_ensure_active client $TIMEOUT
2102 if [ $QUOTA_AUTO -ne 0 ]; then
2103 if [ "$ENABLE_QUOTA" ]; then
2104 echo "enable quota as required"
2105 setup_quota $MOUNT || return 2
2107 echo "disable quota as required"
2108 $LFS quotaoff -ug $MOUNT > /dev/null 2>&1
2115 nfs_client_mode () {
2116 if [ "$NFSCLIENT" ]; then
2117 echo "NFSCLIENT mode: setup, cleanup, check config skipped"
2118 local clients=$CLIENTS
2119 [ -z $clients ] && clients=$(hostname)
2121 # FIXME: remove hostname when 19215 fixed
2122 do_nodes $clients "echo \\\$(hostname); grep ' '$MOUNT' ' /proc/mounts"
2123 declare -a nfsexport=(`grep ' '$MOUNT' ' /proc/mounts | awk '{print $1}' | awk -F: '{print $1 " " $2}'`)
2124 do_nodes ${nfsexport[0]} "echo \\\$(hostname); df -T ${nfsexport[1]}"
2130 check_config_client () {
2133 local mounted=$(mount | grep " $mntpt ")
2134 if [ "$CLIENTONLY" ]; then
2136 # CLIENTONLY should not depend on *_HOST settings
2137 local mgc=$($LCTL device_list | awk '/MGC/ {print $4}')
2138 # in theory someone could create a new,
2139 # client-only config file that assumed lustre was already
2140 # configured and didn't set the MGSNID. If MGSNID is not set,
2141 # then we should use the mgs nid currently being used
2142 # as the default value. bug 18021
2143 [[ x$MGSNID = x ]] &&
2146 if [[ x$mgc != xMGC$MGSNID ]]; then
2147 if [ "$mgs_HOST" ]; then
2148 local mgc_ip=$(ping -q -c1 -w1 $mgs_HOST | grep PING | awk '{print $3}' | sed -e "s/(//g" -e "s/)//g")
2149 # [[ x$mgc = xMGC$mgc_ip@$NETTYPE ]] ||
2150 # error_exit "MGSNID=$MGSNID, mounted: $mounted, MGC : $mgc"
2156 local myMGS_host=$mgs_HOST
2157 if [ "$NETTYPE" = "ptl" ]; then
2158 myMGS_host=$(h2ptl $mgs_HOST | sed -e s/@ptl//)
2161 echo Checking config lustre mounted on $mntpt
2162 local mgshost=$(mount | grep " $mntpt " | awk -F@ '{print $1}')
2163 mgshost=$(echo $mgshost | awk -F: '{print $1}')
2165 # if [ "$mgshost" != "$myMGS_host" ]; then
2166 # log "Bad config file: lustre is mounted with mgs $mgshost, but mgs_HOST=$mgs_HOST, NETTYPE=$NETTYPE
2167 # Please use correct config or set mds_HOST correctly!"
2172 check_config_clients () {
2173 local clients=${CLIENTS:-$HOSTNAME}
2176 nfs_client_mode && return
2178 do_rpc_nodes $clients check_config_client $mntpt
2180 sanity_mount_check ||
2181 error "environments are insane!"
2185 local mdstimeout=$(do_facet $SINGLEMDS "lctl get_param -n timeout")
2186 local cltimeout=$(lctl get_param -n timeout)
2187 if [ $mdstimeout -ne $TIMEOUT ] || [ $mdstimeout -ne $cltimeout ]; then
2188 error "timeouts are wrong! mds: $mdstimeout, client: $cltimeout, TIMEOUT=$TIMEOUT"
2195 [ -z $mntpt ] && return 1
2196 local mounted=$(mounted_lustre_filesystems)
2198 echo $mounted' ' | grep -w -q $mntpt' '
2202 [ $(find $1 -maxdepth 1 -print | wc -l) = 1 ] && return 0
2206 # empty lustre filesystem may have empty directories lost+found and .lustre
2208 [ $(find $1 -maxdepth 1 -name lost+found -o -name .lustre -prune -o \
2209 -print | wc -l) = 1 ] || return 1
2210 [ ! -d $1/lost+found ] || is_empty_dir $1/lost+found && return 0
2211 [ ! -d $1/.lustre ] || is_empty_dir $1/.lustre && return 0
2215 check_and_setup_lustre() {
2216 nfs_client_mode && return
2218 local MOUNTED=$(mounted_lustre_filesystems)
2222 # both MOUNT and MOUNT2 are not mounted
2223 if ! is_mounted $MOUNT && ! is_mounted $MOUNT2; then
2224 [ "$REFORMAT" ] && formatall
2225 # setupall mounts both MOUNT and MOUNT2 (if MOUNT_2 is set)
2227 is_mounted $MOUNT || error "NAME=$NAME not mounted"
2228 export I_MOUNTED=yes
2232 elif is_mounted $MOUNT2; then
2234 # MOUNT2 is mounted, while MOUNT_2 is not set
2235 if ! [ "$MOUNT_2" ]; then
2236 cleanup_mount $MOUNT2
2237 export I_UMOUNTED2=yes
2240 # MOUNT2 is mounted, MOUNT_2 is set
2242 # FIXME: what to do if check_config failed?
2244 # 1) remote client has mounted other Lustre fs ?
2245 # 2) it has insane env ?
2246 # let's try umount MOUNT2 on all clients and mount it again:
2247 if ! check_config_clients $MOUNT2; then
2248 cleanup_mount $MOUNT2
2249 restore_mount $MOUNT2
2250 export I_MOUNTED2=yes
2255 # MOUNT is mounted MOUNT2 is not mounted
2256 elif [ "$MOUNT_2" ]; then
2257 restore_mount $MOUNT2
2258 export I_MOUNTED2=yes
2262 # FIXME: what to do if check_config failed?
2264 # 1) remote client has mounted other Lustre fs?
2265 # 2) lustre is mounted on remote_clients atall ?
2266 check_config_clients $MOUNT
2270 do_nodes $(comma_list $(nodes_list)) "lctl set_param debug=\\\"$PTLDEBUG\\\";
2271 lctl set_param subsystem_debug=\\\"${SUBSYSTEM# }\\\";
2272 lctl set_param debug_mb=${DEBUG_SIZE};
2279 if [ "$ONLY" == "setup" ]; then
2285 local clients=${CLIENTS:-$HOSTNAME}
2288 zconf_mount_clients $clients $mntpt
2292 local clients=${CLIENTS:-$HOSTNAME}
2295 zconf_umount_clients $clients $mntpt
2298 cleanup_and_setup_lustre() {
2299 if [ "$ONLY" == "cleanup" -o "`mount | grep $MOUNT`" ]; then
2300 lctl set_param debug=0 || true
2302 if [ "$ONLY" == "cleanup" ]; then
2306 check_and_setup_lustre
2309 # Get all of the server target devices from a given server node and type.
2318 mdt) obd_type="osd" ;;
2319 ost) obd_type="obdfilter" ;; # needs to be fixed when OST also uses an OSD
2320 *) echo "invalid server type" && return 1 ;;
2323 devs=$(do_node $node "lctl get_param -n $obd_type*.*.mntdev")
2324 for dev in $devs; do
2326 *loop*) do_node $node "losetup $dev" | \
2327 sed -e "s/.*(//" -e "s/).*//" ;;
2333 # Get all of the server target devices.
2338 MDTDEV=$(get_mnt_devs $(mdts_nodes) mdt)
2342 for node in $(osts_nodes); do
2343 OSTDEVS[i]=$(get_mnt_devs $node ost)
2348 # Run e2fsck on MDT or OST device.
2355 df > /dev/null # update statfs data on disk
2356 local cmd="$E2FSCK -d -v -f -n $MDSDB_OPT $ostdb_opt $target_dev"
2359 do_node $node $cmd || rc=$?
2360 [ $rc -le $FSCK_MAX_ERR ] || \
2361 error "$cmd returned $rc, should be <= $FSCK_MAX_ERR"
2365 # Run e2fsck on MDT and OST(s) to generate databases used for lfsck.
2372 [ $MDSCOUNT -eq 1 ] || error "CMD is not supported"
2373 tmp_file=$(mktemp -p $SHARED_DIRECTORY ||
2374 error "fail to create file in $SHARED_DIRECTORY")
2376 # make sure everything gets to the backing store
2377 local list=$(comma_list $CLIENTS $(facet_host $SINGLEMDS) $(osts_nodes))
2378 do_nodes $list "sync; sleep 2; sync"
2380 do_nodes $list ls $tmp_file || \
2381 error "$SHARED_DIRECTORY is not a shared directory"
2384 run_e2fsck $(mdts_nodes) $MDTDEV
2389 for node in $(osts_nodes); do
2390 for dev in ${OSTDEVS[i]}; do
2391 local ostdb_opt=`eval echo $OSTDB_OPT`
2392 run_e2fsck $node $dev $ostidx "$ostdb_opt"
2393 OSTDB_LIST="$OSTDB_LIST $OSTDB-$ostidx"
2394 ostidx=$((ostidx + 1))
2401 local cmd="$LFSCK_BIN -c -l --mdsdb $MDSDB --ostdb $OSTDB_LIST $MOUNT"
2405 [ $rc -le $FSCK_MAX_ERR ] || \
2406 error "$cmd returned $rc, should be <= $FSCK_MAX_ERR"
2407 echo "lfsck finished with rc=$rc"
2409 rm -rvf $MDSDB* $OSTDB* || true
2413 check_and_cleanup_lustre() {
2414 if [ "$LFSCK_ALWAYS" = "yes" ]; then
2417 if [ "$SKIP_LFSCK" == "no" ]; then
2424 if is_mounted $MOUNT; then
2425 [ -n "$DIR" ] && rm -rf $DIR/[Rdfs][0-9]*
2426 [ "$ENABLE_QUOTA" ] && restore_quota_type || true
2429 if [ "$I_UMOUNTED2" = "yes" ]; then
2430 restore_mount $MOUNT2 || error "restore $MOUNT2 failed"
2433 if [ "$I_MOUNTED2" = "yes" ]; then
2434 cleanup_mount $MOUNT2
2437 if [ "$I_MOUNTED" = "yes" ]; then
2438 cleanupall -f || error "cleanup failed"
2450 while [ $NETWORK -eq 0 ]; do
2451 if ping -c 1 -w 3 $1 > /dev/null; then
2455 echo "waiting for $1, $((MAX - WAIT)) secs left"
2458 if [ $WAIT -gt $MAX ]; then
2459 echo "Network not available"
2465 while( !($DSH2 $1 "netstat -tna | grep -q $2") ) ; do
2476 # the sed converts spaces to commas, but leaves the last space
2477 # alone, so the line doesn't end with a comma.
2478 echo "$*" | tr -s " " "\n" | sort -b -u | tr "\n" " " | sed 's/ \([^$]\)/,\1/g'
2484 echo $list | grep -qw $item
2487 # list, excluded are the comma separated lists
2488 exclude_items_from_list () {
2494 for item in ${excluded//,/ }; do
2495 list=$(echo " $list " | sed -re "s/\s+$item\s+/ /g")
2497 echo $(comma_list $list)
2500 # list, expand are the comma separated lists
2502 local list=${1//,/ }
2503 local expand=${2//,/ }
2506 expanded=$(for i in $list $expand; do echo $i; done | sort -u)
2507 echo $(comma_list $expanded)
2510 testslist_filter () {
2511 local script=$LUSTRE/tests/${TESTSUITE}.sh
2513 [ -f $script ] || return 0
2515 local start_at=$START_AT
2516 local stop_at=$STOP_AT
2518 local var=${TESTSUITE//-/_}_START_AT
2519 [ x"${!var}" != x ] && start_at=${!var}
2520 var=${TESTSUITE//-/_}_STOP_AT
2521 [ x"${!var}" != x ] && stop_at=${!var}
2523 sed -n 's/^test_\([^ (]*\).*/\1/p' $script | \
2524 awk ' BEGIN { if ("'${start_at:-0}'" != 0) flag = 1 }
2525 /^'${start_at}'$/ {flag = 0}
2526 {if (flag == 1) print $0}
2527 /^'${stop_at}'$/ { flag = 1 }'
2531 (cd `dirname $1`; echo $PWD/`basename $1`)
2535 local types=${1:-"OST MDS MGS"}
2539 for entry in $types; do
2540 local name=$(echo $entry | tr "[:upper:]" "[:lower:]")
2541 local type=$(echo $entry | tr "[:lower:]" "[:upper:]")
2544 MGS ) list="$list $name";;
2545 MDS|OST ) local count=${type}COUNT
2546 for ((i=1; i<=${!count}; i++)) do
2547 list="$list ${name}$i"
2549 * ) error "Invalid facet type"
2553 echo $(comma_list $list)
2556 ##################################
2557 # Adaptive Timeouts funcs
2560 # only check mds, we assume at_max is the same on all nodes
2561 local at_max=$(do_facet $SINGLEMDS "lctl get_param -n at_max")
2562 if [ $at_max -eq 0 ]; then
2572 # suppose that all ost-s has the same at_max set
2573 if [ $facet == "ost" ]; then
2574 do_facet ost1 "lctl get_param -n at_max"
2576 do_facet $facet "lctl get_param -n at_max"
2586 if [ $facet == "ost" ]; then
2587 for i in `seq $OSTCOUNT`; do
2588 do_facet ost$i "lctl set_param at_max=$at_max"
2591 elif [ $facet == "mds" ]; then
2592 for i in `seq $MDSCOUNT`; do
2593 do_facet mds$i "lctl set_param at_max=$at_max"
2596 do_facet $facet "lctl set_param at_max=$at_max"
2601 ##################################
2605 # OBD_FAIL_MDS_ALL_REQUEST_NET
2607 do_facet $SINGLEMDS lctl set_param fail_loc=0x123
2608 do_facet client "$1" || RC=$?
2609 do_facet $SINGLEMDS lctl set_param fail_loc=0
2614 # OBD_FAIL_MDS_ALL_REPLY_NET
2616 do_facet $SINGLEMDS lctl set_param fail_loc=0x122
2617 do_facet client "$@" || RC=$?
2618 do_facet $SINGLEMDS lctl set_param fail_loc=0
2622 drop_reint_reply() {
2623 # OBD_FAIL_MDS_REINT_NET_REP
2625 do_facet $SINGLEMDS lctl set_param fail_loc=0x119
2626 do_facet client "$@" || RC=$?
2627 do_facet $SINGLEMDS lctl set_param fail_loc=0
2632 #define OBD_FAIL_OST_BRW_PAUSE_BULK 0x214
2634 do_facet ost1 lctl set_param fail_loc=0x214
2635 do_facet client "$1" || RC=$?
2636 do_facet client "sync"
2637 do_facet ost1 lctl set_param fail_loc=0
2641 drop_ldlm_cancel() {
2642 #define OBD_FAIL_LDLM_CANCEL 0x304
2644 do_facet client lctl set_param fail_loc=0x304
2645 do_facet client "$@" || RC=$?
2646 do_facet client lctl set_param fail_loc=0
2650 drop_bl_callback() {
2651 #define OBD_FAIL_LDLM_BL_CALLBACK 0x305
2653 do_facet client lctl set_param fail_loc=0x305
2654 do_facet client "$@" || RC=$?
2655 do_facet client lctl set_param fail_loc=0
2660 #define OBD_FAIL_LDLM_REPLY 0x30c
2662 do_facet $SINGLEMDS lctl set_param fail_loc=0x30c
2663 do_facet client "$@" || RC=$?
2664 do_facet $SINGLEMDS lctl set_param fail_loc=0
2672 echo "clearing fail_loc on $facet"
2673 do_facet $facet "lctl set_param fail_loc=0 2>/dev/null || true"
2676 set_nodes_failloc () {
2677 do_nodes $(comma_list $1) lctl set_param fail_loc=$2
2680 cancel_lru_locks() {
2681 $LCTL mark "cancel_lru_locks $1 start"
2682 for d in `lctl get_param -N ldlm.namespaces.*.lru_size | egrep -i $1`; do
2683 $LCTL set_param -n $d=clear
2685 $LCTL get_param ldlm.namespaces.*.lock_unused_count | egrep -i $1 | grep -v '=0'
2686 $LCTL mark "cancel_lru_locks $1 stop"
2691 NR_CPU=$(grep -c "processor" /proc/cpuinfo)
2692 DEFAULT_LRU_SIZE=$((100 * NR_CPU))
2693 echo "$DEFAULT_LRU_SIZE"
2698 lctl set_param ldlm.namespaces.*$1*.lru_size=0
2701 lru_resize_disable()
2703 lctl set_param ldlm.namespaces.*$1*.lru_size $(default_lru_size)
2708 for FILE in `lctl get_param -N "llite.*.dump_page_cache"`; do
2709 if [ `lctl get_param -n $FILE | wc -l` -gt 1 ]; then
2710 echo there is still data in page cache $FILE ?
2711 lctl get_param -n $FILE
2719 DEBUGSAVE="$(lctl get_param -n debug)"
2723 [ -n "$DEBUGSAVE" ] && \
2724 do_nodes $(comma_list $(nodes_list)) "$LCTL set_param debug=\\\"${DEBUGSAVE}\\\";"
2729 DEBUG_SIZE_SAVED="$(lctl get_param -n debug_mb)"
2732 debug_size_restore() {
2733 [ -n "$DEBUG_SIZE_SAVED" ] && \
2734 do_nodes $(comma_list $(nodes_list)) "$LCTL set_param debug_mb=$DEBUG_SIZE_SAVED"
2738 start_full_debug_logging() {
2743 local DEBUG_SIZE=150
2745 do_nodes $(comma_list $(nodes_list)) "$LCTL set_param debug_mb=$DEBUG_SIZE"
2746 do_nodes $(comma_list $(nodes_list)) "$LCTL set_param debug=$FULLDEBUG;"
2749 stop_full_debug_logging() {
2754 ##################################
2756 ##################################
2759 local TYPE=${TYPE:-"FAIL"}
2762 # do not dump logs if $1=false
2763 if [ "x$1" = "xfalse" ]; then
2768 log " ${TESTSUITE} ${TESTNAME}: @@@@@@ ${TYPE}: $@ "
2770 # We need to dump the logs on all nodes
2772 gather_logs $(comma_list $(nodes_list))
2776 [ "$TESTSUITELOG" ] && echo "$0: ${TYPE}: $TESTNAME $@" >> $TESTSUITELOG
2777 echo "$@" > $LOGDIR/err
2789 # use only if we are ignoring failures for this test, bugno required.
2790 # (like ALWAYS_EXCEPT, but run the test and ignore the results.)
2791 # e.g. error_ignore 5494 "your message"
2793 local TYPE="IGNORE (bz$1)"
2799 $FAIL_ON_SKIP_ENV && error false $@ || skip $@
2804 log " SKIP: ${TESTSUITE} ${TESTNAME} $@"
2805 [ "$TESTSUITELOG" ] && \
2806 echo "${TESTSUITE}: SKIP: $TESTNAME $@" >> $TESTSUITELOG || true
2809 build_test_filter() {
2810 EXCEPT="$EXCEPT $(testslist_filter)"
2812 [ "$ONLY" ] && log "only running test `echo $ONLY`"
2816 [ "$EXCEPT$ALWAYS_EXCEPT" ] && \
2817 log "excepting tests: `echo $EXCEPT $ALWAYS_EXCEPT`"
2818 [ "$EXCEPT_SLOW" ] && \
2819 log "skipping tests SLOW=no: `echo $EXCEPT_SLOW`"
2820 for E in $EXCEPT $ALWAYS_EXCEPT; do
2821 eval EXCEPT_${E}=true
2823 for E in $EXCEPT_SLOW; do
2824 eval EXCEPT_SLOW_${E}=true
2826 for G in $GRANT_CHECK_LIST; do
2827 eval GCHECK_ONLY_${G}=true
2832 if [[ $1 = [a-z]* ]]; then
2839 # print a newline if the last test was skipped
2840 export LAST_SKIPPED=
2842 # Main entry into test-framework. This is called with the name and
2843 # description of a test. The name is used to find the function to run
2844 # the test using "test_$name".
2846 # This supports a variety of methods of specifying specific test to
2847 # run or not run. These need to be documented...
2852 export base=`basetest $1`
2853 if [ ! -z "$ONLY" ]; then
2855 if [ ${!testname}x != x ]; then
2856 [ "$LAST_SKIPPED" ] && echo "" && LAST_SKIPPED=
2857 run_one_logged $1 "$2"
2861 if [ ${!testname}x != x ]; then
2862 [ "$LAST_SKIPPED" ] && echo "" && LAST_SKIPPED=
2863 run_one_logged $1 "$2"
2871 if [ ${!testname}x != x ]; then
2873 TESTNAME=test_$1 skip "skipping excluded test $1"
2876 testname=EXCEPT_$base
2877 if [ ${!testname}x != x ]; then
2879 TESTNAME=test_$1 skip "skipping excluded test $1 (base $base)"
2882 testname=EXCEPT_SLOW_$1
2883 if [ ${!testname}x != x ]; then
2885 TESTNAME=test_$1 skip "skipping SLOW test $1"
2888 testname=EXCEPT_SLOW_$base
2889 if [ ${!testname}x != x ]; then
2891 TESTNAME=test_$1 skip "skipping SLOW test $1 (base $base)"
2896 run_one_logged $1 "$2"
2907 module_loaded lnet || load_modules
2919 do_nodes $(comma_list $(nodes_list)) $LCTL mark "$MSG" 2> /dev/null || true
2924 strace -o $TMP/$1.strace -ttt $*
2926 log "FINISHED: $*: rc $RC"
2931 # Set TEST_STATUS here; will be used for logging the result
2932 if [ -f $LOGDIR/err ]; then
2937 echo $TEST_STATUS " " $@
2941 FFREE=$(do_node $SINGLEMDS lctl get_param -n osd.*MDT*.filesfree | awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2942 FTOTAL=$(do_node $SINGLEMDS lctl get_param -n osd.*MDT*.filestotal | awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2943 [ $FFREE -ge $FTOTAL ] && error "files free $FFREE > total $FTOTAL" || true
2947 echo -n "Resetting fail_loc on all nodes..."
2948 do_nodes $(comma_list $(nodes_list)) "lctl set_param -n fail_loc=0 2>/dev/null || true"
2954 # Log a message (on all nodes) padded with "=" before and after.
2955 # Also appends a timestamp and prepends the testsuite name.
2958 EQUALS="===================================================================================================="
2960 msg="== ${TESTSUITE} $*"
2962 [[ $last != "=" && $last != " " ]] && msg="$msg "
2963 msg=$(printf '%s%.*s' "$msg" $((${#EQUALS} - ${#msg})) $EQUALS )
2964 # always include at least == after the message
2965 log "$msg== $(date +"%H:%M:%S (%s)")"
2969 # Run a single test function and cleanup after it.
2971 # This function should be run in a subshell so the test func can
2972 # exit() without stopping the whole script.
2978 export tdir=d0.${TESTSUITE}/d${base}
2979 export TESTNAME=test_$testnum
2980 local SAVE_UMASK=`umask`
2983 banner "test $testnum: $message"
2984 test_${testnum} || error "test_$testnum failed with $?"
2987 check_grant ${testnum} || error "check_grant $testnum failed with $?"
2988 check_catastrophe || error "LBUG/LASSERT detected"
2989 ps auxww | grep -v grep | grep -q multiop && error "multiop still running"
2997 # Wrapper around run_one to ensure:
2998 # - test runs in subshell
2999 # - output of test is saved to separate log file for error reporting
3000 # - test result is saved to data file
3003 local BEFORE=`date +%s`
3005 local name=${TESTSUITE}.test_${1}.test_log.$(hostname).log
3006 local test_log=$LOGDIR/$name
3010 log_sub_test_begin test_${1}
3011 (run_one $1 "$2") 2>&1 | tee $test_log
3012 local RC=${PIPESTATUS[0]}
3014 [ $RC -ne 0 ] && [ ! -f $LOGDIR/err ] && \
3015 echo "test_$1 returned $RC" | tee $LOGDIR/err
3017 duration=$((`date +%s` - $BEFORE))
3018 pass "(${duration}s)"
3019 [ -f $LOGDIR/err ] && TEST_ERROR=$(cat $LOGDIR/err)
3020 log_sub_test_end $TEST_STATUS $duration "$RC" "$TEST_ERROR"
3022 if [ -f $LOGDIR/err ]; then
3023 $FAIL_ON_ERROR && exit $RC
3030 (cd `dirname $1`; echo $PWD/`basename $1`)
3034 [ -d $DIR1 ] && cd $DIR1 && sync; sleep 1; sync
3035 [ -d $DIR2 ] && cd $DIR2 && sync; sleep 1; sync
3040 export base=`basetest $1`
3041 [ "$CHECK_GRANT" == "no" ] && return 0
3043 testname=GCHECK_ONLY_${base}
3044 [ ${!testname}x == x ] && return 0
3046 echo -n "checking grant......"
3048 # write some data to sync client lost_grant
3049 rm -f $DIR1/${tfile}_check_grant_* 2>&1
3050 for i in `seq $OSTCOUNT`; do
3051 $LFS setstripe $DIR1/${tfile}_check_grant_$i -i $(($i -1)) -c 1
3052 dd if=/dev/zero of=$DIR1/${tfile}_check_grant_$i bs=4k \
3053 count=1 > /dev/null 2>&1
3055 # sync all the data and make sure no pending data on server
3058 #get client grant and server grant
3060 for d in `lctl get_param -n osc.*.cur_grant_bytes`; do
3061 client_grant=$((client_grant + $d))
3064 for d in `lctl get_param -n obdfilter.*.tot_granted`; do
3065 server_grant=$((server_grant + $d))
3068 # cleanup the check_grant file
3069 for i in `seq $OSTCOUNT`; do
3070 rm $DIR1/${tfile}_check_grant_$i
3073 #check whether client grant == server grant
3074 if [ $client_grant != $server_grant ]; then
3075 echo "failed: client:${client_grant} server: ${server_grant}"
3082 ########################
3088 ost=`echo $1 | awk -F_ '{print $3}'`
3089 if [ -z $ost ]; then
3090 ost=`echo $1 | sed 's/-osc.*//'`
3097 [ "$node" != "$(hostname)" ]
3103 for node in $(mdts_nodes); do
3104 remote_node $node && return 0
3111 [ "$CLIENTONLY" ] && return 0 || true
3112 remote_mds && [ "$PDSH" = "no_dsh" -o -z "$PDSH" -o -z "$mds_HOST" ]
3117 remote_mds_nodsh && echo "SKIP: $TESTSUITE: remote MDS with nodsh" && \
3118 MSKIPPED=1 && return 1
3125 for node in $(osts_nodes) ; do
3126 remote_node $node && return 0
3133 [ "$CLIENTONLY" ] && return 0 || true
3134 remote_ost && [ "$PDSH" = "no_dsh" -o -z "$PDSH" -o -z "$ost_HOST" ]
3139 remote_ost_nodsh && echo "SKIP: $TESTSUITE: remote OST with nodsh" && \
3140 OSKIPPED=1 && return 1
3147 MGS=$(facet_host mgs)
3148 remote_node $MGS && [ "$PDSH" = "no_dsh" -o -z "$PDSH" -o -z "$ost_HOST" ]
3153 remote_mds_nodsh || remote_ost_nodsh || \
3154 $(single_local_node $(comma_list $(nodes_list)))
3160 for num in `seq $MDSCOUNT`; do
3161 MDSNODES="$MDSNODES $(facet_host mds$num)"
3163 NODES_sort=$(for i in $MDSNODES; do echo $i; done | sort -u)
3169 remote_ost && remote_mds
3177 for facet in ${facets//,/ }; do
3178 if [ "$FAILURE_MODE" = HARD ]; then
3179 nodes="$nodes $(facet_active_host $facet)"
3181 nodes="$nodes $(facet_host $facet)"
3184 NODES_sort=$(for i in $nodes; do echo $i; done | sort -u)
3190 local facets=$(get_facets OST)
3191 local nodes=$(facets_nodes $facets)
3197 # FIXME. We need a list of clients
3198 local myNODES=$HOSTNAME
3201 # CLIENTS (if specified) contains the local client
3202 [ -n "$CLIENTS" ] && myNODES=${CLIENTS//,/ }
3204 if [ "$PDSH" -a "$PDSH" != "no_dsh" ]; then
3205 myNODES="$myNODES $(facets_nodes $(get_facets))"
3208 myNODES_sort=$(for i in $myNODES; do echo $i; done | sort -u)
3213 remote_nodes_list () {
3214 local rnodes=$(nodes_list)
3215 rnodes=$(echo " $rnodes " | sed -re "s/\s+$HOSTNAME\s+/ /g")
3219 init_clients_lists () {
3220 # Sanity check: exclude the local client from RCLIENTS
3221 local rclients=$(echo " $RCLIENTS " | sed -re "s/\s+$HOSTNAME\s+/ /g")
3223 # Sanity check: exclude the dup entries
3224 rclients=$(for i in $rclients; do echo $i; done | sort -u)
3226 local clients="$SINGLECLIENT $HOSTNAME $rclients"
3228 # Sanity check: exclude the dup entries from CLIENTS
3229 # for those configs which has SINGLCLIENT set to local client
3230 clients=$(for i in $clients; do echo $i; done | sort -u)
3232 CLIENTS=`comma_list $clients`
3233 local -a remoteclients=($rclients)
3234 for ((i=0; $i<${#remoteclients[@]}; i++)); do
3235 varname=CLIENT$((i + 2))
3236 eval $varname=${remoteclients[i]}
3239 CLIENTCOUNT=$((${#remoteclients[@]} + 1))
3242 get_random_entry () {
3245 rnodes=${rnodes//,/ }
3247 local -a nodes=($rnodes)
3248 local num=${#nodes[@]}
3249 local i=$((RANDOM * num * 2 / 65536))
3255 [ "$CLIENTONLY" ] || [ "$CLIENTMODSONLY" = yes ]
3260 lctl get_param version | grep -q patchless
3264 [ "$MDSVER" = "$CLIVER" -a "$OSTVER" = "$CLIVER" ]
3269 echo $nodes | wc -w || true
3273 local nodes=$(osts_nodes)
3274 local osscount=$(get_node_count "$nodes")
3275 [ ! "$OSTCOUNT" = "$osscount" ]
3279 local nodes=$(mdts_nodes)
3280 local mdtcount=$(get_node_count "$nodes")
3281 [ ! "$MDSCOUNT" = "$mdtcount" ]
3284 generate_machine_file() {
3285 local nodes=${1//,/ }
3286 local machinefile=$2
3288 for node in $nodes; do
3289 echo $node >>$machinefile || \
3290 { echo "can not generate machinefile $machinefile" && return 1; }
3295 local file=$1/stripe
3297 $LFS getstripe -v $file || error
3301 setstripe_nfsserver () {
3304 local nfsserver=$(awk '"'$dir'" ~ $2 && $3 ~ "nfs" && $2 != "/" \
3305 { print $1 }' /proc/mounts | cut -f 1 -d : | head -1)
3307 [ -z $nfsserver ] && echo "$dir is not nfs mounted" && return 1
3309 do_nodev $nfsserver lfs setstripe "$@"
3312 check_runas_id_ret() {
3314 local myRUNAS_UID=$1
3315 local myRUNAS_GID=$2
3318 if [ -z "$myRUNAS" ]; then
3319 error_exit "myRUNAS command must be specified for check_runas_id"
3322 $myRUNAS krb5_login.sh || \
3323 error "Failed to refresh Kerberos V5 TGT for UID $myRUNAS_ID."
3325 mkdir $DIR/d0_runas_test
3327 chown $myRUNAS_UID:$myRUNAS_GID $DIR/d0_runas_test
3328 $myRUNAS touch $DIR/d0_runas_test/f$$ || myRC=$?
3329 rm -rf $DIR/d0_runas_test
3334 local myRUNAS_UID=$1
3335 local myRUNAS_GID=$2
3338 check_runas_id_ret $myRUNAS_UID $myRUNAS_GID $myRUNAS || \
3339 error "unable to write to $DIR/d0_runas_test as UID $myRUNAS_UID.
3340 Please set RUNAS_ID to some UID which exists on MDS and client or
3341 add user $myRUNAS_UID:$myRUNAS_GID on these nodes."
3344 # obtain the UID/GID for MPI_USER
3348 MPI_USER_UID=$(do_facet client "getent passwd $mpi_user | cut -d: -f3;
3349 exit \\\${PIPESTATUS[0]}") || error_exit "failed to get the UID for $mpi_user"
3351 MPI_USER_GID=$(do_facet client "getent passwd $mpi_user | cut -d: -f4;
3352 exit \\\${PIPESTATUS[0]}") || error_exit "failed to get the GID for $mpi_user"
3355 # obtain and cache Kerberos ticket-granting ticket
3356 refresh_krb5_tgt() {
3357 local myRUNAS_UID=$1
3358 local myRUNAS_GID=$2
3361 if [ -z "$myRUNAS" ]; then
3362 error_exit "myRUNAS command must be specified for refresh_krb5_tgt"
3365 CLIENTS=${CLIENTS:-$HOSTNAME}
3366 do_nodes $CLIENTS "set -x
3367 if ! $myRUNAS krb5_login.sh; then
3368 echo "Failed to refresh Krb5 TGT for UID/GID $myRUNAS_UID/$myRUNAS_GID."
3373 # Run multiop in the background, but wait for it to print
3374 # "PAUSING" to its stdout before returning from this function.
3375 multiop_bg_pause() {
3376 MULTIOP_PROG=${MULTIOP_PROG:-multiop}
3380 TMPPIPE=/tmp/multiop_open_wait_pipe.$$
3383 echo "$MULTIOP_PROG $FILE v$ARGS"
3384 $MULTIOP_PROG $FILE v$ARGS > $TMPPIPE &
3386 echo "TMPPIPE=${TMPPIPE}"
3387 read -t 60 multiop_output < $TMPPIPE
3388 if [ $? -ne 0 ]; then
3393 if [ "$multiop_output" != "PAUSING" ]; then
3394 echo "Incorrect multiop output: $multiop_output"
3409 [ ${PIPESTATUS[0]} -eq 0 ] || rc=1
3415 inodes_available () {
3416 local IFree=$($LFS df -i $MOUNT | grep ^$FSNAME | awk '{print $4}' | sort -un | head -1) || return 1
3420 mdsrate_inodes_available () {
3421 echo $(($(inodes_available) - 1))
3424 # reset llite stat counters
3425 clear_llite_stats(){
3426 lctl set_param -n llite.*.stats 0
3429 # sum llite stat items
3430 calc_llite_stats() {
3431 local res=$(lctl get_param -n llite.*.stats |
3432 awk 'BEGIN {s = 0} END {print s} /^'"$1"'/ {s += $2}')
3436 # reset osc stat counters
3438 lctl set_param -n osc.*.osc_stats 0
3441 # sum osc stat items
3443 local res=$(lctl get_param -n osc.*.osc_stats |
3444 awk 'BEGIN {s = 0} END {print s} /^'"$1"'/ {s += $2}')
3449 awk 'BEGIN {s = 0}; {s += $1}; END {print s}'
3452 calc_osc_kbytes () {
3453 df $MOUNT > /dev/null
3454 $LCTL get_param -n osc.*[oO][sS][cC][-_][0-9a-f]*.$1 | calc_sum
3457 # save_lustre_params(node, parameter_mask)
3458 # generate a stream of formatted strings (<node> <param name>=<param value>)
3459 save_lustre_params() {
3461 do_nodesv $1 "lctl get_param $2 | while read s; do echo \\\$s; done"
3464 # restore lustre parameters from input stream, produces by save_lustre_params
3465 restore_lustre_params() {
3469 while IFS=" =" read node name val; do
3470 do_node ${node//:/} "lctl set_param -n $name $val"
3474 check_catastrophe() {
3475 local rnodes=${1:-$(comma_list $(remote_nodes_list))}
3476 local C=$CATASTROPHE
3477 [ -f $C ] && [ $(cat $C) -ne 0 ] && return 1
3479 if [ $rnodes ]; then
3480 do_nodes $rnodes "rc=\\\$([ -f $C ] && echo \\\$(< $C) || echo 0);
3481 if [ \\\$rc -ne 0 ]; then echo \\\$(hostname): \\\$rc; fi
3497 do_facet $1 $3 lfs getstripe -v $2 > $tmp_file
3499 stripe_size=`awk '$1 ~ /size/ {print $2}' $tmp_file`
3500 stripe_count=`awk '$1 ~ /count/ {print $2}' $tmp_file`
3501 stripe_index=`awk '$1 ~ /stripe_offset/ {print $2}' $tmp_file`
3505 # CMD: determine mds index where directory inode presents
3508 local file=$dir/f0.get_mds_dir_tmpfile
3513 local iused=$(lfs df -i $dir | grep MDT | awk '{print $3}')
3514 local -a oldused=($iused)
3516 openfile -f O_CREAT:O_LOV_DELAY_CREATE -m 0644 $file > /dev/null
3518 iused=$(lfs df -i $dir | grep MDT | awk '{print $3}')
3519 local -a newused=($iused)
3522 for ((i=0; i<${#newused[@]}; i++)); do
3523 if [ ${oldused[$i]} -lt ${newused[$i]} ]; then
3529 error "mdt-s : inodes count OLD ${oldused[@]} NEW ${newused[@]}"
3532 mdsrate_cleanup () {
3534 mpi_run -np $1 -machinefile $2 ${MDSRATE} --unlink --nfiles $3 --dir $4 --filefmt $5 $6
3539 delayed_recovery_enabled () {
3540 local var=${SINGLEMDS}_svc
3541 do_facet $SINGLEMDS lctl get_param -n mdd.${!var}.stale_export_age > /dev/null 2>&1
3544 ########################
3546 convert_facet2label() {
3549 if [ x$facet = xost ]; then
3553 local varsvc=${facet}_svc
3555 if [ -n ${!varsvc} ]; then
3558 error "No lablel for $facet!"
3562 get_clientosc_proc_path() {
3568 get_lustre_version () {
3569 local facet=${1:-"$SINGLEMDS"}
3570 do_facet $facet $LCTL get_param -n version | awk '/^lustre:/ {print $2}'
3573 get_mds_version_major () {
3574 local facet=${1:-"$SINGLEMDS"}
3575 local version=$(get_lustre_version $facet)
3576 echo $version | awk -F. '{print $1}'
3579 get_mds_version_minor () {
3580 local facet=${1:-"$SINGLEMDS"}
3581 local version=$(get_lustre_version $facet)
3582 echo $version | awk -F. '{print $2}'
3585 # If the 2.0 MDS was mounted on 1.8 device, then the OSC and LOV names
3586 # used by MDT would not be changed.
3587 # mdt lov: fsname-mdtlov
3588 # mdt osc: fsname-OSTXXXX-osc
3589 mds_on_old_device() {
3590 local mds=${1:-"$SINGLEMDS"}
3591 local major=$(get_mds_version_major $mds)
3592 local minor=$(get_mds_version_minor $mds)
3594 if [ $major -ge 2 ] || [ $major -eq 1 -a $minor -gt 8 ]; then
3595 do_facet $mds "lctl list_param osc.$FSNAME-OST*-osc \
3596 > /dev/null 2>&1" && return 0
3601 get_mdtosc_proc_path() {
3603 local ost_label=${2:-"*OST*"}
3605 [ "$mds_facet" = "mds" ] && mds_facet=$SINGLEMDS
3606 local mdt_label=$(convert_facet2label $mds_facet)
3607 local mdt_index=$(echo $mdt_label | sed -e 's/^.*-//')
3609 local major=$(get_mds_version_major $mds_facet)
3610 local minor=$(get_mds_version_minor $mds_facet)
3611 if [ $major -le 1 -a $minor -le 8 ] || mds_on_old_device $mds_facet; then
3612 echo "${ost_label}-osc"
3614 echo "${ost_label}-osc-${mdt_index}"
3618 get_osc_import_name() {
3621 local label=$(convert_facet2label $ost)
3623 if [ "${facet:0:3}" = "mds" ]; then
3624 get_mdtosc_proc_path $facet $label
3628 get_clientosc_proc_path $label
3632 _wait_import_state () {
3635 local maxtime=${3:-max_recovery_time}
3639 CONN_STATE=$($LCTL get_param -n $CONN_PROC 2>/dev/null | cut -f2)
3640 while [ "${CONN_STATE}" != "${expected}" ]; do
3641 [ $i -ge $maxtime ] && \
3642 error "can't put import for $CONN_PROC into ${expected} state after $i sec, have ${CONN_STATE}" && \
3645 CONN_STATE=$($LCTL get_param -n $CONN_PROC 2>/dev/null | cut -f2)
3649 log "$CONN_PROC in ${CONN_STATE} state after $i sec"
3653 wait_import_state() {
3656 local maxtime=${3:-max_recovery_time}
3659 for param in ${params//,/ }; do
3660 _wait_import_state $state $param $maxtime || return
3663 wait_osc_import_state() {
3667 local ost=$(get_osc_import_name $facet $ost_facet)
3672 CONN_PROC="osc.${ost}.ost_server_uuid"
3673 CONN_STATE=$(do_facet $facet lctl get_param -n $CONN_PROC 2>/dev/null | cut -f2)
3674 while [ "${CONN_STATE}" != "${expected}" ]; do
3675 if [ "${expected}" == "DISCONN" ]; then
3676 # for disconn we can check after proc entry is removed
3677 [ "x${CONN_STATE}" == "x" ] && return 0
3678 # with AT we can have connect request timeout ~ reconnect timeout
3679 # and test can't see real disconnect
3680 [ "${CONN_STATE}" == "CONNECTING" ] && return 0
3682 # disconnect rpc should be wait not more obd_timeout
3683 [ $i -ge $(($TIMEOUT * 3 / 2)) ] && \
3684 error "can't put import for ${ost}(${ost_facet}) into ${expected} state" && return 1
3686 CONN_STATE=$(do_facet $facet lctl get_param -n $CONN_PROC 2>/dev/null | cut -f2)
3690 log "${ost_facet} now in ${CONN_STATE} state"
3693 get_clientmdc_proc_path() {
3701 # Add paths to lustre tests for 32 and 64 bit systems.
3702 local RPATH="$RLUSTRE/tests:/usr/lib/lustre/tests:/usr/lib64/lustre/tests:$PATH"
3703 do_nodesv $list "PATH=$RPATH sh rpc.sh $@ "
3706 wait_clients_import_state () {
3713 if [ "$FAILURE_MODE" = HARD ]; then
3714 facets=$(facets_on_host $(facet_active_host $facet))
3717 for facet in ${facets//,/ }; do
3718 local label=$(convert_facet2label $facet)
3721 ost* ) proc_path="osc.$(get_clientosc_proc_path $label).ost_server_uuid" ;;
3722 mds* ) proc_path="mdc.$(get_clientmdc_proc_path $label).mds_server_uuid" ;;
3723 *) error "unknown facet!" ;;
3725 local params=$(expand_list $params $proc_path)
3728 if ! do_rpc_nodes $list wait_import_state $expected $params; then
3729 error "import is not in ${expected} state"
3738 AVAILA=($(do_nodes $(comma_list $(osts_nodes)) \
3739 $LCTL get_param obdfilter.*.kbytesavail))
3740 GRANTA=($(do_nodes $(comma_list $(osts_nodes)) \
3741 $LCTL get_param -n obdfilter.*.tot_granted))
3742 for ((i=0; i<${#AVAILA[@]}; i++)); do
3743 local -a AVAIL1=(${AVAILA[$i]//=/ })
3744 GRANT=$((${GRANTA[$i]}/1024))
3745 echo -n $(echo ${AVAIL1[0]} | cut -d"." -f2) avl=${AVAIL1[1]} grnt=$GRANT diff=$((AVAIL1[1] - GRANT))
3746 [ $((AVAIL1[1] - GRANT)) -lt 400 ] && OSCFULL=0 && echo " FULL" || echo
3752 do_facet mgs lctl pool_list $1
3756 local fsname=${1%%.*}
3757 local poolname=${1##$fsname.}
3759 do_facet mgs lctl pool_new $1
3761 # get param should return err unless pool is created
3762 [[ $RC -ne 0 ]] && return $RC
3764 wait_update $HOSTNAME "lctl get_param -n lov.$fsname-*.pools.$poolname \
3765 2>/dev/null || echo foo" "" || RC=1
3766 if [[ $RC -eq 0 ]]; then
3769 error "pool_new failed $1"
3774 add_pool_to_list () {
3775 local fsname=${1%%.*}
3776 local poolname=${1##$fsname.}
3778 local listvar=${fsname}_CREATED_POOLS
3779 eval export ${listvar}=$(expand_list ${!listvar} $poolname)
3782 remove_pool_from_list () {
3783 local fsname=${1%%.*}
3784 local poolname=${1##$fsname.}
3786 local listvar=${fsname}_CREATED_POOLS
3787 eval export ${listvar}=$(exclude_items_from_list ${!listvar} $poolname)
3790 destroy_pool_int() {
3792 local OSTS=$(do_facet $SINGLEMDS lctl pool_list $1 | \
3793 awk '$1 !~ /^Pool:/ {print $1}')
3794 for ost in $OSTS; do
3795 do_facet mgs lctl pool_remove $1 $ost
3797 do_facet mgs lctl pool_destroy $1
3800 # <fsname>.<poolname> or <poolname>
3802 local fsname=${1%%.*}
3803 local poolname=${1##$fsname.}
3805 [[ x$fsname = x$poolname ]] && fsname=$FSNAME
3809 pool_list $fsname.$poolname || return $?
3811 destroy_pool_int $fsname.$poolname
3813 [[ $RC -ne 0 ]] && return $RC
3815 wait_update $HOSTNAME "lctl get_param -n lov.$fsname-*.pools.$poolname \
3816 2>/dev/null || echo foo" "foo" || RC=1
3818 if [[ $RC -eq 0 ]]; then
3819 remove_pool_from_list $fsname.$poolname
3821 error "destroy pool failed $1"
3827 local fsname=${1:-$FSNAME}
3829 local listvar=${fsname}_CREATED_POOLS
3833 [ x${!listvar} = x ] && return 0
3835 echo destroy the created pools: ${!listvar}
3836 for poolname in ${!listvar//,/ }; do
3837 destroy_pool $fsname.$poolname
3842 local fsname=${1:-$FSNAME}
3844 destroy_pools $fsname
3850 local ts=$(date +%s)
3852 # bug 20237, comment 11
3853 # It would also be useful to provide the option
3854 # of writing the file to an NFS directory so it doesn't need to be copied.
3857 [ -f $LOGDIR/shared ] && docp=false
3859 # dump lustre logs, dmesg
3861 prefix="$LOGDIR/${TESTSUITE}.${TESTNAME}"
3863 echo "Dumping lctl log to ${prefix}.*.${suffix}"
3865 if [ "$CLIENTONLY" -o "$PDSH" == "no_dsh" ]; then
3866 echo "Dumping logs only on local client."
3867 $LCTL dk > ${prefix}.debug_log.$(hostname).${suffix}
3868 dmesg > ${prefix}.dmesg.$(hostname).${suffix}
3873 "$LCTL dk > ${prefix}.debug_log.\\\$(hostname).${suffix};
3874 dmesg > ${prefix}.dmesg.\\\$(hostname).${suffix}"
3875 if [ ! -f $LOGDIR/shared ]; then
3876 do_nodes $list rsync -az "${prefix}.*.${suffix}" $HOSTNAME:$LOGDIR
3879 local archive=$LOGDIR/${TESTSUITE}-$ts.tar.bz2
3880 tar -jcf $archive $LOGDIR/*$ts* $LOGDIR/*${TESTSUITE}*
3886 local list=${1:-$(comma_list $(nodes_list))}
3888 [ -n ${TESTSUITE} ] && do_nodes $list "rm -f $TMP/*${TESTSUITE}*" || true
3900 for i in $(seq 0 $num_mntpts); do
3901 cmd="ls -laf ${mntpt_root}$i/$dir"
3907 for pid in $pids; do
3914 # target_start_and_reset_recovery_timer()
3915 # service_time = at_est2timeout(service_time);
3916 # service_time += 2 * (CONNECTION_SWITCH_MAX + CONNECTION_SWITCH_INC +
3917 # INITIAL_CONNECT_TIMEOUT);
3918 # CONNECTION_SWITCH_MAX : min(25U, max(CONNECTION_SWITCH_MIN,obd_timeout))
3919 #define CONNECTION_SWITCH_INC 1
3920 #define INITIAL_CONNECT_TIMEOUT max(CONNECTION_SWITCH_MIN,obd_timeout/20)
3921 #define CONNECTION_SWITCH_MIN 5U
3923 max_recovery_time () {
3924 local init_connect_timeout=$(( TIMEOUT / 20 ))
3925 [[ $init_connect_timeout > 5 ]] || init_connect_timeout=5
3927 local service_time=$(( $(at_max_get client) + $(( 2 * $(( 25 + 1 + init_connect_timeout)) )) ))
3932 get_clients_mount_count () {
3933 local clients=${CLIENTS:-`hostname`}
3935 # we need to take into account the clients mounts and
3936 # exclude mds/ost mounts if any;
3937 do_nodes $clients cat /proc/mounts | grep lustre | grep $MOUNT | wc -l
3941 PROC_CLI="srpc_info"
3949 if [ $M -lt $N ]; then
3953 while [ $N -lt $M ]; do
3963 calc_connection_cnt() {
3966 # MDT->MDT = 2 * C(M, 2)
3970 comb_m2=$(combination $MDSCOUNT 2)
3972 local num_clients=$(get_clients_mount_count)
3974 local cnt_mdt2mdt=$((comb_m2 * 2))
3975 local cnt_mdt2ost=$((MDSCOUNT * OSTCOUNT))
3976 local cnt_cli2ost=$((num_clients * OSTCOUNT))
3977 local cnt_cli2mdt=$((num_clients * MDSCOUNT))
3978 local cnt_all2ost=$((cnt_mdt2ost + cnt_cli2ost))
3979 local cnt_all2mdt=$((cnt_mdt2mdt + cnt_cli2mdt))
3980 local cnt_all2all=$((cnt_mdt2ost + cnt_mdt2mdt + cnt_cli2ost + cnt_cli2mdt))
3994 local cmd="$tgt.srpc.flavor"
3996 if [ $net == "any" ]; then
4001 if [ $dir != "any" ]; then
4006 log "Setting sptlrpc rule: $cmd"
4007 do_facet mgs "$LCTL conf_param $cmd"
4016 rpc_flvr=`echo $flavor | awk -F - '{ print $1 }'`
4017 bulkspec=`echo $flavor | awk -F - '{ print $2 }'`
4019 count=`echo "$output" | grep "rpc flavor" | grep $rpc_flvr | wc -l`
4021 if [ "x$bulkspec" != "x" ]; then
4022 algs=`echo $bulkspec | awk -F : '{ print $2 }'`
4024 if [ "x$algs" != "x" ]; then
4025 bulk_count=`echo "$output" | grep "bulk flavor" | grep $algs | wc -l`
4027 bulk=`echo $bulkspec | awk -F : '{ print $1 }'`
4028 if [ $bulk == "bulkn" ]; then
4029 bulk_count=`echo "$output" | grep "bulk flavor" \
4030 | grep "null/null" | wc -l`
4031 elif [ $bulk == "bulki" ]; then
4032 bulk_count=`echo "$output" | grep "bulk flavor" \
4033 | grep "/null" | grep -v "null/" | wc -l`
4035 bulk_count=`echo "$output" | grep "bulk flavor" \
4036 | grep -v "/null" | grep -v "null/" | wc -l`
4040 [ $bulk_count -lt $count ] && count=$bulk_count
4051 local clients=${CLIENTS:-`hostname`}
4053 for c in ${clients//,/ }; do
4054 output=`do_node $c lctl get_param -n mdc.*-MDT*-mdc-*.$PROC_CLI 2>/dev/null`
4055 tmpcnt=`count_flvr "$output" $flavor`
4056 cnt=$((cnt + tmpcnt))
4066 local clients=${CLIENTS:-`hostname`}
4068 for c in ${clients//,/ }; do
4069 output=`do_node $c lctl get_param -n osc.*OST*-osc-[^M][^D][^T]*.$PROC_CLI 2>/dev/null`
4070 tmpcnt=`count_flvr "$output" $flavor`
4071 cnt=$((cnt + tmpcnt))
4081 if [ $MDSCOUNT -le 1 ]; then
4086 for num in `seq $MDSCOUNT`; do
4087 output=`do_facet mds$num lctl get_param -n mdc.*-MDT*-mdc[0-9]*.$PROC_CLI 2>/dev/null`
4088 tmpcnt=`count_flvr "$output" $flavor`
4089 cnt=$((cnt + tmpcnt))
4100 for num in `seq $MDSCOUNT`; do
4101 mdtosc=$(get_mdtosc_proc_path mds$num)
4102 mdtosc=${mdtosc/-MDT*/-MDT\*}
4103 output=$(do_facet mds$num lctl get_param -n \
4104 osc.$mdtosc.$PROC_CLI 2>/dev/null)
4105 tmpcnt=`count_flvr "$output" $flavor`
4106 cnt=$((cnt + tmpcnt))
4115 output=`do_facet client lctl get_param -n mgc.*.$PROC_CLI 2>/dev/null`
4116 count_flvr "$output" $flavor
4121 local dir=$1 # from to
4122 local flavor=$2 # flavor expected
4125 if [ $dir == "cli2mdt" ]; then
4126 res=`flvr_cnt_cli2mdt $flavor`
4127 elif [ $dir == "cli2ost" ]; then
4128 res=`flvr_cnt_cli2ost $flavor`
4129 elif [ $dir == "mdt2mdt" ]; then
4130 res=`flvr_cnt_mdt2mdt $flavor`
4131 elif [ $dir == "mdt2ost" ]; then
4132 res=`flvr_cnt_mdt2ost $flavor`
4133 elif [ $dir == "all2ost" ]; then
4134 res1=`flvr_cnt_mdt2ost $flavor`
4135 res2=`flvr_cnt_cli2ost $flavor`
4136 res=$((res1 + res2))
4137 elif [ $dir == "all2mdt" ]; then
4138 res1=`flvr_cnt_mdt2mdt $flavor`
4139 res2=`flvr_cnt_cli2mdt $flavor`
4140 res=$((res1 + res2))
4141 elif [ $dir == "all2all" ]; then
4142 res1=`flvr_cnt_mdt2ost $flavor`
4143 res2=`flvr_cnt_cli2ost $flavor`
4144 res3=`flvr_cnt_mdt2mdt $flavor`
4145 res4=`flvr_cnt_cli2mdt $flavor`
4146 res=$((res1 + res2 + res3 + res4))
4154 local dir=$1 # from to
4155 local flavor=$2 # flavor expected
4156 local expect=${3:-$(calc_connection_cnt $dir)} # number expected
4160 for ((i=0;i<20;i++)); do
4161 echo -n "checking..."
4162 res=$(do_check_flavor $dir $flavor)
4163 if [ $res -eq $expect ]; then
4164 echo "found $res $flavor connections of $dir, OK"
4167 echo "found $res $flavor connections of $dir, not ready ($expect)"
4173 echo "Error checking $flavor of $dir: expect $expect, actual $res"
4177 restore_to_default_flavor()
4179 local proc="mgs.MGS.live.$FSNAME"
4181 echo "restoring to default flavor..."
4183 nrule=`do_facet mgs lctl get_param -n $proc 2>/dev/null | grep ".srpc.flavor." | wc -l`
4185 # remove all existing rules if any
4186 if [ $nrule -ne 0 ]; then
4187 echo "$nrule existing rules"
4188 for rule in `do_facet mgs lctl get_param -n $proc 2>/dev/null | grep ".srpc.flavor."`; do
4189 echo "remove rule: $rule"
4190 spec=`echo $rule | awk -F = '{print $1}'`
4191 do_facet mgs "$LCTL conf_param $spec="
4195 # verify no rules left
4196 nrule=`do_facet mgs lctl get_param -n $proc 2>/dev/null | grep ".srpc.flavor." | wc -l`
4197 [ $nrule -ne 0 ] && error "still $nrule rules left"
4199 # wait for default flavor to be applied
4200 # currently default flavor for all connections are 'null'
4201 wait_flavor all2all null
4202 echo "now at default flavor settings"
4207 local flavor=${1:-null}
4209 echo "setting all flavor to $flavor"
4211 # FIXME need parameter to this fn
4212 # and remove global vars
4213 local cnt_all2all=$(calc_connection_cnt all2all)
4215 local res=$(do_check_flavor all2all $flavor)
4216 if [ $res -eq $cnt_all2all ]; then
4217 echo "already have total $res $flavor connections"
4221 echo "found $res $flavor out of total $cnt_all2all connections"
4222 restore_to_default_flavor
4224 [[ $flavor = null ]] && return 0
4226 set_rule $FSNAME any any $flavor
4227 wait_flavor all2all $flavor
4233 # Checking for shared logdir
4234 if [ ! -d $dir ]; then
4235 # Not found. Create local logdir
4238 touch $dir/node.$(hostname).yml
4243 check_write_access() {
4245 for node in $(nodes_list); do
4246 if [ ! -f "$dir/node.${node}.yml" ]; then
4247 # Logdir not accessible/writable from this node.
4255 if [[ -n $YAML_LOG ]]; then
4258 export YAML_LOG=${LOGDIR}/results.yml
4262 do_rpc_nodes $(comma_list $(nodes_list)) check_logdir $LOGDIR
4263 if check_write_access $LOGDIR; then
4264 touch $LOGDIR/shared
4265 echo "Logging to shared log directory: $LOGDIR"
4267 echo "Logging to local directory: $LOGDIR"
4270 yml_nodes_file $LOGDIR
4271 yml_results_file >> $YAML_LOG
4275 yml_log_test $1 >> $YAML_LOG
4279 yml_log_test_status $@ >> $YAML_LOG
4282 log_sub_test_begin() {
4283 yml_log_sub_test_begin $@ >> $YAML_LOG
4286 log_sub_test_end() {
4287 yml_log_sub_test_end $@ >> $YAML_LOG
4293 local devname=$(basename $1)
4294 local size=$(grep "$devname"$ /proc/partitions | awk '{print $3}')
4295 # loop devices aren't in /proc/partitions
4296 [ "x$size" == "x" ] && local size=$(ls -l $dev | awk '{print $5}')
4298 size=$(($size / 1024 / 1024)) # Gb
4300 local partial_arg=""
4301 # Run in partial (fast) mode if the size
4302 # of a partition > 10 GB
4303 [ $size -gt 10 ] && partial_arg="-p"
4305 llverdev --force $partial_arg $dev
4308 remove_mdt_files() {
4313 local mntpt=${MOUNT%/*}/$facet
4315 echo "removing files from $mdtdev on $facet: $files"
4316 mount -t $FSTYPE $MDS_MOUNT_OPTS $mdtdev $mntpt || return $?
4319 rm $mntpt/ROOT/$f || { rc=$?; break; }
4321 umount -f $mntpt || return $?
4325 duplicate_mdt_files() {
4330 local mntpt=${MOUNT%/*}/$facet
4332 echo "duplicating files on $mdtdev on $facet: $files"
4333 mkdir -p $mntpt || return $?
4334 mount -t $FSTYPE $MDS_MOUNT_OPTS $mdtdev $mntpt || return $?
4344 tmp=$(mktemp $TMP/setfattr.XXXXXXXXXX)
4345 pushd $mntpt/ROOT > /dev/null || return $?
4348 touch $f.bad || return $?
4349 getfattr -n trusted.lov $f | sed "s#$f#&.bad#" > $tmp
4351 [ $rc -eq 0 ] || return $rc
4352 setfattr --restore $tmp || return $?
4358 local devs=${1//,/ }
4361 local rslt=$TMP/sgpdd_survey
4363 # sgpdd-survey cleanups ${rslt}.* files
4365 local cmd="rslt=$rslt $params scsidevs=\"$devs\" $SGPDDSURVEY"