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=${WRITECONF:-""}
12 export GMNALNID=${GMNALNID:-/usr/sbin/gmlndnid}
13 export CATASTROPHE=${CATASTROPHE:-/proc/sys/lnet/catastrophe}
16 export GSS_PIPEFS=false
17 export IDENTITY_UPCALL=default
20 #export PDSH="pdsh -S -Rssh -w"
22 # function used by scripts run on remote nodes
23 LUSTRE=${LUSTRE:-$(cd $(dirname $0)/..; echo $PWD)}
24 . $LUSTRE/tests/functions.sh
25 . $LUSTRE/tests/yaml.sh
27 LUSTRE_TESTS_CFG_DIR=${LUSTRE_TESTS_CFG_DIR:-${LUSTRE}/tests/cfg}
29 EXCEPT_LIST_FILE=${EXCEPT_LIST_FILE:-${LUSTRE_TESTS_CFG_DIR}/tests-to-skip.sh}
31 if [ -f "$EXCEPT_LIST_FILE" ]; then
32 echo "Reading test skip list from $EXCEPT_LIST_FILE"
37 [ -z "$MODPROBECONF" -a -f /etc/modprobe.conf ] && MODPROBECONF=/etc/modprobe.conf
38 [ -z "$MODPROBECONF" -a -f /etc/modprobe.d/Lustre ] && MODPROBECONF=/etc/modprobe.d/Lustre
42 [[ $DIR/ = $MOUNT/* ]] || \
43 { failed=1 && echo "DIR=$DIR not in $MOUNT. Aborting."; }
44 [[ $DIR1/ = $MOUNT1/* ]] || \
45 { failed=1 && echo "DIR1=$DIR1 not in $MOUNT1. Aborting."; }
46 [[ $DIR2/ = $MOUNT2/* ]] || \
47 { failed=1 && echo "DIR2=$DIR2 not in $MOUNT2. Aborting"; }
49 [ -n "$failed" ] && exit 99 || true
53 echo "usage: $0 [-r] [-f cfgfile]"
61 [ "$TESTSUITE" == "lfsck" ] && return 0
62 [ -n "$ONLY" ] && echo "WARNING: ONLY is set to ${ONLY}."
63 local form="%-13s %-17s %s\n"
64 printf "$form" "status" "script" "skipped tests E(xcluded) S(low)"
65 echo "------------------------------------------------------------------------------------"
66 for O in $DEFAULT_SUITES; do
69 O=$(echo $O | tr "-" "_" | tr "[:lower:]" "[:upper:]")
70 local o=$(echo $O | tr "[:upper:]" "[:lower:]")
72 local log=${TMP}/${o}.log
73 [ -f $log ] && skipped=$(grep excluded $log | awk '{ printf " %s", $3 }' | sed 's/test_//g')
74 [ -f $log ] && slow=$(grep SLOW $log | awk '{ printf " %s", $3 }' | sed 's/test_//g')
75 [ "${!O}" = "done" ] && \
76 printf "$form" "Done" "$O" "E=$skipped" && \
77 [ -n "$slow" ] && printf "$form" "-" "-" "S=$slow"
81 for O in $DEFAULT_SUITES; do
82 O=$(echo $O | tr "-" "_" | tr "[:lower:]" "[:upper:]")
83 if [ "${!O}" = "no" ]; then
85 # only for those tests suits which are run directly from acc-sm script:
86 # bonnie, iozone, etc.
87 if [ -f "$TESTSUITELOG" ] && grep FAIL $TESTSUITELOG | grep -q ' '$O ; then
88 printf "$form" "UNFINISHED" "$O" ""
90 printf "$form" "Skipped" "$O" ""
95 for O in $DEFAULT_SUITES; do
96 O=$(echo $O | tr "-" "_" | tr "[:lower:]" "[:upper:]")
97 [ "${!O}" = "done" -o "${!O}" = "no" ] || \
98 printf "$form" "UNFINISHED" "$O" ""
103 export LUSTRE=`absolute_path $LUSTRE`
104 export TESTSUITE=`basename $0 .sh`
105 export TEST_FAILED=false
106 export FAIL_ON_SKIP_ENV=${FAIL_ON_SKIP_ENV:-false}
108 export MKE2FS=${MKE2FS:-mke2fs}
109 export DEBUGFS=${DEBUGFS:-debugfs}
110 export TUNE2FS=${TUNE2FS:-tune2fs}
111 export E2LABEL=${E2LABEL:-e2label}
112 export DUMPE2FS=${DUMPE2FS:-dumpe2fs}
113 export E2FSCK=${E2FSCK:-e2fsck}
114 export LFSCK_BIN=${LFSCK_BIN:-lfsck}
115 export LFSCK_ALWAYS=${LFSCK_ALWAYS:-"no"} # check filesystem after each test suit
116 export SKIP_LFSCK=${SKIP_LFSCK:-"yes"} # bug 13698, change to "no" when fixed
117 export SHARED_DIRECTORY=${SHARED_DIRECTORY:-"/tmp"}
118 export FSCK_MAX_ERR=4 # File system errors left uncorrected
119 if [ "$SKIP_LFSCK" == "no" ]; then
120 if [ ! -x `which $LFSCK_BIN` ]; then
122 error_exit "$E2FSCK does not support lfsck"
125 export MDSDB=${MDSDB:-$SHARED_DIRECTORY/mdsdb}
126 export OSTDB=${OSTDB:-$SHARED_DIRECTORY/ostdb}
127 export MDSDB_OPT="--mdsdb $MDSDB"
128 export OSTDB_OPT="--ostdb $OSTDB-\$ostidx"
130 #[ -d /r ] && export ROOT=${ROOT:-/r}
131 export TMP=${TMP:-$ROOT/tmp}
132 export TESTSUITELOG=${TMP}/${TESTSUITE}.log
133 if [[ -z $LOGDIRSET ]]; then
134 export LOGDIR=${LOGDIR:-${TMP}/test_logs/}/$(date +%s)
135 export LOGDIRSET=true
137 export HOSTNAME=${HOSTNAME:-`hostname`}
138 if ! echo $PATH | grep -q $LUSTRE/utils; then
139 export PATH=$PATH:$LUSTRE/utils
141 if ! echo $PATH | grep -q $LUSTRE/utils/gss; then
142 export PATH=$PATH:$LUSTRE/utils/gss
144 if ! echo $PATH | grep -q $LUSTRE/tests; then
145 export PATH=$PATH:$LUSTRE/tests
147 export LST=${LST:-"$LUSTRE/../lnet/utils/lst"}
148 [ ! -f "$LST" ] && export LST=$(which lst)
149 export MDSRATE=${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 "$LQUOTA" != "no" ] && load_module quota/lquota
341 if ! client_only; then
342 grep -q crc16 /proc/kallsyms || { modprobe crc16 2>/dev/null || true; }
343 grep -q jbd /proc/kallsyms || { modprobe jbd 2>/dev/null || true; }
344 [ "$FSTYPE" = "ldiskfs" ] && load_module ../ldiskfs/ldiskfs/ldiskfs
349 load_module lvfs/fsfilt_$FSTYPE
351 load_module osd/osd_ldiskfs
353 load_module obdfilter/obdfilter
356 load_module llite/lustre
357 load_module llite/llite_lloop
358 [ -d /r ] && OGDB=${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;
863 shudown_node_hard () {
867 for i in $(seq $attempts) ; do
870 ping -w 3 -c 1 $host > /dev/null 2>&1 || return 0
871 echo "waiting for $host to fail attempts=$attempts"
872 [ $i -lt $attempts ] || \
873 { echo "$host still pingable after power down! attempts=$attempts" && return 1; }
879 local mnt=${2:-$MOUNT}
882 if [ "$FAILURE_MODE" = HARD ]; then
883 shudown_node_hard $client
885 zconf_umount_clients $client $mnt -f
891 if [ "$FAILURE_MODE" = HARD ]; then
892 shudown_node_hard $(facet_active_host $facet)
893 elif [ "$FAILURE_MODE" = SOFT ]; then
907 if [ "$FAILURE_MODE" = HARD ]; then
908 $POWER_UP `facet_active_host $facet`
916 if [ "$FAILURE_MODE" = HARD ]; then
922 # recovery-scale functions
923 check_progs_installed () {
928 do_nodes $clients "PATH=:$PATH; status=true;
929 for prog in $progs; do
930 if ! [ \\\"\\\$(which \\\$prog)\\\" -o \\\"\\\${!prog}\\\" ]; then
931 echo \\\$prog missing on \\\$(hostname);
939 echo __$(echo $1 | tr '-' 'X')
942 start_client_load() {
945 local var=$(client_var_name $client)_load
946 eval export ${var}=$load
948 do_node $client "PATH=$PATH MOUNT=$MOUNT ERRORS_OK=$ERRORS_OK \
949 BREAK_ON_ERROR=$BREAK_ON_ERROR \
950 END_RUN_FILE=$END_RUN_FILE \
951 LOAD_PID_FILE=$LOAD_PID_FILE \
952 TESTSUITELOG=$TESTSUITELOG \
954 CLIENT_LOAD_PIDS="$CLIENT_LOAD_PIDS $!"
955 log "Started client load: ${load} on $client"
960 start_client_loads () {
961 local -a clients=(${1//,/ })
962 local numloads=${#CLIENT_LOADS[@]}
965 for ((nodenum=0; nodenum < ${#clients[@]}; nodenum++ )); do
966 testnum=$((nodenum % numloads))
967 start_client_load ${clients[nodenum]} ${CLIENT_LOADS[testnum]}
969 # bug 22169: wait the background threads to start
973 # only for remote client
974 check_client_load () {
976 local var=$(client_var_name $client)_load
977 local TESTLOAD=run_${!var}.sh
979 ps auxww | grep -v grep | grep $client | grep -q "$TESTLOAD" || return 1
981 # bug 18914: try to connect several times not only when
982 # check ps, but while check_catastrophe also
985 while [ $RC = 254 -a $tries -gt 0 ]; do
989 if ! check_catastrophe $client; then
991 if [ $RC -eq 254 ]; then
992 # FIXME: not sure how long we shuold sleep here
996 echo "check catastrophe failed: RC=$RC "
1000 # We can continue try to connect if RC=254
1001 # Just print the warning about this
1002 if [ $RC = 254 ]; then
1003 echo "got a return status of $RC from do_node while checking catastrophe on $client"
1006 # see if the load is still on the client
1009 while [ $RC = 254 -a $tries -gt 0 ]; do
1013 if ! do_node $client "ps auxwww | grep -v grep | grep -q $TESTLOAD"; then
1018 if [ $RC = 254 ]; then
1019 echo "got a return status of $RC from do_node while checking (catastrophe and 'ps') the client load on $client"
1020 # see if we can diagnose a bit why this is
1025 check_client_loads () {
1026 local clients=${1//,/ }
1030 for client in $clients; do
1031 check_client_load $client
1033 if [ "$rc" != 0 ]; then
1034 log "Client load failed on node $client, rc=$rc"
1040 restart_client_loads () {
1041 local clients=${1//,/ }
1042 local expectedfail=${2:-""}
1046 for client in $clients; do
1047 check_client_load $client
1049 if [ "$rc" != 0 -a "$expectedfail" ]; then
1050 local var=$(client_var_name $client)_load
1051 start_client_load $client ${!var}
1052 echo "Restarted client load ${!var}: on $client. Checking ..."
1053 check_client_load $client
1055 if [ "$rc" != 0 ]; then
1056 log "Client load failed to restart on node $client, rc=$rc"
1057 # failure one client load means test fail
1058 # we do not need to check other
1066 # End recovery-scale functions
1068 # verify that lustre actually cleaned up properly
1070 [ -f $CATASTROPHE ] && [ `cat $CATASTROPHE` -ne 0 ] && \
1071 error "LBUG/LASSERT detected"
1072 BUSY=`dmesg | grep -i destruct || true`
1073 if [ "$BUSY" ]; then
1075 [ -e $TMP/debug ] && mv $TMP/debug $TMP/debug-busy.`date +%s`
1079 check_mem_leak || exit 204
1081 [ "`lctl dl 2> /dev/null | wc -l`" -gt 0 ] && lctl dl && \
1082 echo "$0: lustre didn't clean up..." 1>&2 && return 202 || true
1084 if module_loaded lnet || module_loaded libcfs; then
1085 echo "$0: modules still loaded..." 1>&2
1102 RESULT=$(do_node $node "$TEST")
1103 if [ "$RESULT" == "$FINAL" ]; then
1104 echo "Updated after $WAIT sec: wanted '$FINAL' got '$RESULT'"
1107 [ $WAIT -ge $MAX ] && break
1108 echo "Waiting $((MAX - WAIT)) secs for update"
1109 WAIT=$((WAIT + sleep))
1112 echo "Update not seen after $MAX sec: wanted '$FINAL' got '$RESULT'"
1116 wait_update_facet () {
1118 wait_update $(facet_active_host $facet) "$@"
1121 wait_delete_completed () {
1122 local TOTALPREV=`lctl get_param -n osc.*.kbytesavail | \
1123 awk 'BEGIN{total=0}; {total+=$1}; END{print total}'`
1127 while [ "$WAIT" -ne "$MAX_WAIT" ]; do
1129 TOTAL=`lctl get_param -n osc.*.kbytesavail | \
1130 awk 'BEGIN{total=0}; {total+=$1}; END{print total}'`
1131 [ "$TOTAL" -eq "$TOTALPREV" ] && return 0
1132 echo "Waiting delete completed ... prev: $TOTALPREV current: $TOTAL "
1136 echo "Delete is not completed in $MAX_WAIT sec"
1142 check_network "$host" 900
1143 while ! do_node $host hostname > /dev/null; do sleep 5; done
1148 local host=`facet_active_host $facet`
1152 wait_recovery_complete () {
1155 # Use default policy if $2 is not passed by caller.
1156 local MAX=${2:-$(max_recovery_time)}
1158 local var_svc=${facet}_svc
1159 local procfile="*.${!var_svc}.recovery_status"
1163 while [ $WAIT -lt $MAX ]; do
1164 STATUS=$(do_facet $facet lctl get_param -n $procfile | grep status)
1165 [[ $STATUS = "status: COMPLETE" ]] && return 0
1168 echo "Waiting $((MAX - WAIT)) secs for $facet recovery done. $STATUS"
1170 echo "$facet recovery not done in $MAX sec. $STATUS"
1174 wait_mds_ost_sync () {
1175 # just because recovery is done doesn't mean we've finished
1176 # orphan cleanup. Wait for llogs to get synchronized.
1177 echo "Waiting for orphan cleanup..."
1178 # MAX value includes time needed for MDS-OST reconnection
1179 local MAX=$(( TIMEOUT * 2 ))
1181 while [ $WAIT -lt $MAX ]; do
1182 local -a sync=($(do_nodes $(comma_list $(osts_nodes)) \
1183 "$LCTL get_param -n obdfilter.*.mds_sync"))
1186 for ((i=0; i<${#sync[@]}; i++)); do
1187 [ ${sync[$i]} -eq 0 ] && continue
1188 # there is a not finished MDS-OST synchronization
1192 sleep 2 # increase waiting time and cover statfs cache
1193 [ ${con} -eq 1 ] && return 0
1194 echo "Waiting $WAIT secs for $facet mds-ost sync done."
1197 echo "$facet recovery not done in $MAX sec. $STATUS"
1201 wait_destroy_complete () {
1202 echo "Waiting for destroy to be done..."
1203 # MAX value shouldn't be big as this mean server responsiveness
1204 # never increase this just to make test pass but investigate
1205 # why it takes so long time
1208 while [ $WAIT -lt $MAX ]; do
1209 local -a RPCs=($($LCTL get_param -n osc.*.destroys_in_flight))
1211 for ((i=0; i<${#RPCs[@]}; i++)); do
1212 [ ${RPCs[$i]} -eq 0 ] && continue
1213 # there are still some destroy RPCs in flight
1218 [ ${con} -eq 1 ] && return 0 # done waiting
1219 echo "Waiting $WAIT secs for destroys to be done."
1222 echo "Destroys weren't done in $MAX sec."
1232 # conf-sanity 31 takes a long time cleanup
1233 while [ $WAIT -lt 300 ]; do
1234 running=$(do_facet ${facet} "lsmod | grep lnet > /dev/null && lctl dl | grep ' ST '") || true
1235 [ -z "${running}" ] && return 0
1236 echo "waited $WAIT for${running}"
1237 [ $INTERVAL -lt 64 ] && INTERVAL=$((INTERVAL + INTERVAL))
1239 WAIT=$((WAIT + INTERVAL))
1241 echo "service didn't stop after $WAIT seconds. Still running:"
1246 wait_remote_prog () {
1252 [ "$PDSH" = "no_dsh" ] && return 0
1254 while [ $WAIT -lt $2 ]; do
1255 running=$(ps uax | grep "$PDSH.*$prog.*$MOUNT" | grep -v grep) || true
1256 [ -z "${running}" ] && return 0 || true
1257 echo "waited $WAIT for: "
1259 [ $INTERVAL -lt 60 ] && INTERVAL=$((INTERVAL + INTERVAL))
1261 WAIT=$((WAIT + INTERVAL))
1263 local pids=$(ps uax | grep "$PDSH.*$prog.*$MOUNT" | grep -v grep | awk '{print $2}')
1264 [ -z "$pids" ] && return 0
1265 echo "$PDSH processes still exists after $WAIT seconds. Still running: $pids"
1266 # FIXME: not portable
1267 for pid in $pids; do
1268 cat /proc/${pid}/status || true
1269 cat /proc/${pid}/wchan || true
1271 kill -9 $pid || true
1280 # not every config has many clients
1282 if [ ! -z "$CLIENTS" ]; then
1283 $PDSH $CLIENTS "stat -f $MOUNT" > /dev/null
1285 stat -f $MOUNT > /dev/null
1291 # usually checked on particular client or locally
1293 if [ ! -z "$client" ]; then
1294 $PDSH $client "stat -f $MOUNT" > /dev/null
1296 stat -f $MOUNT > /dev/null
1304 client_reconnect() {
1305 uname -n >> $MOUNT/recon
1306 if [ -z "$CLIENTS" ]; then
1307 df $MOUNT; uname -n >> $MOUNT/recon
1309 do_nodes $CLIENTS "df $MOUNT; uname -n >> $MOUNT/recon" > /dev/null
1311 echo Connected clients:
1313 ls -l $MOUNT/recon > /dev/null
1320 echo "Failing $facet on node `facet_active_host $facet`"
1321 shutdown_facet $facet
1322 [ -n "$sleep_time" ] && sleep $sleep_time
1324 change_active $facet
1325 local TO=`facet_active_host $facet`
1326 echo "Failover $facet to $TO"
1328 mount_facet $facet || error "Restart of $facet failed"
1337 do_facet $facet sync
1339 local svc=${facet}_svc
1340 do_facet $facet $LCTL --device %${!svc} notransno
1341 do_facet $facet $LCTL --device %${!svc} readonly
1342 do_facet $facet $LCTL mark "$facet REPLAY BARRIER on ${!svc}"
1343 $LCTL mark "local REPLAY BARRIER on ${!svc}"
1346 replay_barrier_nodf() {
1347 local facet=$1 echo running=${running}
1348 do_facet $facet sync
1349 local svc=${facet}_svc
1350 echo Replay barrier on ${!svc}
1351 do_facet $facet $LCTL --device %${!svc} notransno
1352 do_facet $facet $LCTL --device %${!svc} readonly
1353 do_facet $facet $LCTL mark "$facet REPLAY BARRIER on ${!svc}"
1354 $LCTL mark "local REPLAY BARRIER on ${!svc}"
1357 replay_barrier_nosync() {
1358 local facet=$1 echo running=${running}
1359 local svc=${facet}_svc
1360 echo Replay barrier on ${!svc}
1361 do_facet $facet $LCTL --device %${!svc} notransno
1362 do_facet $facet $LCTL --device %${!svc} readonly
1363 do_facet $facet $LCTL mark "$facet REPLAY BARRIER on ${!svc}"
1364 $LCTL mark "local REPLAY BARRIER on ${!svc}"
1367 mds_evict_client() {
1368 UUID=`lctl get_param -n mdc.${mds1_svc}-mdc-*.uuid`
1369 do_facet mds1 "lctl set_param -n mdt.${mds1_svc}.evict_client $UUID"
1372 ost_evict_client() {
1373 UUID=`lctl get_param -n devices| grep ${ost1_svc}-osc- | egrep -v 'MDT' | awk '{print $5}'`
1374 do_facet ost1 "lctl set_param -n obdfilter.${ost1_svc}.evict_client $UUID"
1378 facet_failover $* || error "failover: $?"
1379 clients_up || error "post-failover df: $?"
1384 facet_failover $facet
1390 change_active $facet
1391 mount_facet $facet -o abort_recovery
1392 clients_up || echo "first df failed: $?"
1393 clients_up || error "post-failover df: $?"
1397 echo There is no lmc. This is mountconf, baby.
1402 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
1403 ID=`$PDSH $1 $GMNALNID -l | cut -d\ -f2`
1409 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
1415 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
1416 ID=`xtprocadmin -n $1 2>/dev/null | egrep -v 'NID' | awk '{print $1}'`
1417 if [ -z "$ID" ]; then
1418 echo "Could not get a ptl id for $1..."
1427 h2name_or_ip "$1" "tcp"
1432 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
1433 if type __h2elan >/dev/null 2>&1; then
1436 ID=`echo $1 | sed 's/[^0-9]*//g'`
1444 h2name_or_ip "$1" "openib"
1446 declare -fx h2openib
1449 h2name_or_ip "$1" "o2ib"
1456 [ "$facet" == client ] && echo -n $HOSTNAME && return
1457 varname=${facet}_HOST
1458 if [ -z "${!varname}" ]; then
1459 if [ "${facet:0:3}" == "ost" ]; then
1460 eval ${facet}_HOST=${ost_HOST}
1468 local activevar=${facet}active
1470 if [ -f $TMP/${facet}active ] ; then
1471 source $TMP/${facet}active
1474 active=${!activevar}
1475 if [ -z "$active" ] ; then
1482 facet_active_host() {
1484 local active=`facet_active $facet`
1485 if [ "$facet" == client ]; then
1488 echo `facet_host $active`
1494 local failover=${facet}failover
1495 host=`facet_host $failover`
1496 [ -z "$host" ] && return
1497 local curactive=`facet_active $facet`
1498 if [ -z "${curactive}" -o "$curactive" == "$failover" ] ; then
1499 eval export ${facet}active=$facet
1501 eval export ${facet}active=$failover
1503 # save the active host for this facet
1504 local activevar=${facet}active
1505 echo "$activevar=${!activevar}" > $TMP/$activevar
1510 # do not stripe off hostname if verbose, bug 19215
1511 if [ x$1 = x--verbose ]; then
1519 if [ "$HOST" = "$HOSTNAME" ]; then
1521 elif [ -z "$myPDSH" -o "$myPDSH" = "no_dsh" ]; then
1522 echo "cannot run remote command on $HOST with $myPDSH"
1526 echo "CMD: $HOST $@" >&2
1527 $myPDSH $HOST $LCTL mark "$@" > /dev/null 2>&1 || :
1530 if [ "$myPDSH" = "rsh" ]; then
1531 # we need this because rsh does not return exit code of an executed command
1532 local command_status="$TMP/cs"
1533 rsh $HOST ":> $command_status"
1534 rsh $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin;
1535 cd $RPWD; LUSTRE=\"$RLUSTRE\" sh -c \"$@\") ||
1536 echo command failed >$command_status"
1537 [ -n "$($myPDSH $HOST cat $command_status)" ] && return 1 || true
1542 # print HOSTNAME for myPDSH="no_dsh"
1543 if [[ $myPDSH = no_dsh ]]; then
1544 $myPDSH $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" sh -c \"$@\")" | sed -e "s/^/${HOSTNAME}: /"
1546 $myPDSH $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" sh -c \"$@\")"
1549 $myPDSH $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" sh -c \"$@\")" | sed "s/^${HOST}: //"
1551 return ${PIPESTATUS[0]}
1555 do_node --verbose "$@"
1558 single_local_node () {
1559 [ "$1" = "$HOSTNAME" ]
1562 # Outputs environment variable assignments that should be passed to remote nodes
1567 for var in ${!MODOPTS_*}; do
1569 echo "${var}=\"$value\""
1575 # do not stripe off hostname if verbose, bug 19215
1576 if [ x$1 = x--verbose ]; then
1584 if single_local_node $rnodes; then
1586 do_nodev $rnodes "$@"
1588 do_node $rnodes "$@"
1593 # This is part from do_node
1596 [ -z "$myPDSH" -o "$myPDSH" = "no_dsh" -o "$myPDSH" = "rsh" ] && \
1597 echo "cannot run remote command on $rnodes with $myPDSH" && return 128
1600 echo "CMD: $rnodes $@" >&2
1601 $myPDSH $rnodes $LCTL mark "$@" > /dev/null 2>&1 || :
1605 $myPDSH $rnodes "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" $(get_env_vars) sh -c \"$@\")"
1607 $myPDSH $rnodes "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" $(get_env_vars) sh -c \"$@\")" | sed -re "s/\w+:\s//g"
1609 return ${PIPESTATUS[0]}
1615 local HOST=`facet_active_host $facet`
1616 [ -z $HOST ] && echo No host defined for facet ${facet} && exit 1
1621 do_nodes --verbose "$@"
1627 # make sure its not already running
1629 rm -f $TMP/${facet}active
1630 do_facet ${facet} $MKFS $*
1636 #if $OSTDEVn isn't defined, default is $OSTDEVBASE + num
1637 eval DEVPTR=${!DEVNAME:=${OSTDEVBASE}${num}}
1644 #if $MDSDEVn isn't defined, default is $MDSDEVBASE + num
1645 eval DEVPTR=${!DEVNAME:=${MDSDEVBASE}${num}}
1653 # make sure we are using the primary server, so test-framework will
1654 # be able to clean up properly.
1655 activemds=`facet_active mds1`
1656 if [ $activemds != "mds1" ]; then
1660 local clients=$CLIENTS
1661 [ -z $clients ] && clients=$(hostname)
1663 zconf_umount_clients $clients $MOUNT "$*" || true
1664 [ -n "$MOUNT2" ] && zconf_umount_clients $clients $MOUNT2 "$*" || true
1666 [ "$CLIENTONLY" ] && return
1667 # The add fn does rm ${facet}active file, this would be enough
1668 # if we use do_facet <facet> only after the facet added, but
1669 # currently we use do_facet mds in local.sh
1670 for num in `seq $MDSCOUNT`; do
1672 rm -f ${TMP}/mds${num}active
1675 for num in `seq $OSTCOUNT`; do
1677 rm -f $TMP/ost${num}active
1680 if ! combined_mgs_mds ; then
1688 nfs_client_mode && return
1698 test $nr = 1 && echo -n $MDS_MKFS_OPTS || echo -n $MDSn_MKFS_OPTS
1701 combined_mgs_mds () {
1702 [[ $MDSDEV1 = $MGSDEV ]] && [[ $mds1_HOST = $mgs_HOST ]]
1706 if [ "$IAMDIR" == "yes" ]; then
1707 MDS_MKFS_OPTS="$MDS_MKFS_OPTS --iam-dir"
1708 MDSn_MKFS_OPTS="$MDSn_MKFS_OPTS --iam-dir"
1711 [ "$FSTYPE" ] && FSTYPE_OPT="--backfstype $FSTYPE"
1714 # We need ldiskfs here, may as well load them all
1716 [ "$CLIENTONLY" ] && return
1717 echo Formatting mgs, mds, osts
1718 if ! combined_mgs_mds ; then
1719 add mgs $mgs_MKFS_OPTS $FSTYPE_OPT --reformat $MGSDEV || exit 10
1722 for num in `seq $MDSCOUNT`; do
1723 echo "Format mds$num: $(mdsdevname $num)"
1725 add mds$num `mdsmkfsopts $num` $FSTYPE_OPT --reformat `mdsdevname $num` || exit 9
1727 add mds$num `mdsmkfsopts $num` $FSTYPE_OPT --reformat `mdsdevname $num` > /dev/null || exit 9
1731 for num in `seq $OSTCOUNT`; do
1732 echo "Format ost$num: $(ostdevname $num)"
1734 add ost$num $OST_MKFS_OPTS --reformat `ostdevname $num` || exit 10
1736 add ost$num $OST_MKFS_OPTS --reformat `ostdevname $num` > /dev/null || exit 10
1742 grep " $1 " /proc/mounts || zconf_mount $HOSTNAME $*
1746 grep " $1 " /proc/mounts && zconf_umount `hostname` $*
1750 # 0: success, the old identity set already.
1751 # 1: success, the old identity does not set.
1756 local j=`expr $num - 1`
1757 local MDT="`(do_facet mds$num lctl get_param -N mdt.*MDT*$j 2>/dev/null | cut -d"." -f2 2>/dev/null) || true`"
1759 if [ -z "$MDT" ]; then
1763 local old="`do_facet mds$num "lctl get_param -n mdt.$MDT.identity_upcall"`"
1766 do_facet mds$num "lctl set_param -n mdt.$MDT.identity_upcall \"$L_GETIDENTITY\""
1768 do_facet mds$num "lctl set_param -n mdt.$MDT.identity_upcall \"NONE\""
1771 do_facet mds$num "lctl set_param -n mdt/$MDT/identity_flush=-1"
1773 if [ $old = "NONE" ]; then
1782 zconf_umount `hostname` $1 || error "umount failed"
1783 zconf_mount `hostname` $1 || error "mount failed"
1786 writeconf_facet () {
1790 do_facet $facet "$TUNEFS --writeconf $dev"
1794 for num in `seq $MDSCOUNT`; do
1795 DEVNAME=$(mdsdevname $num)
1796 writeconf_facet mds$num $DEVNAME
1799 for num in `seq $OSTCOUNT`; do
1800 DEVNAME=$(ostdevname $num)
1801 writeconf_facet ost$num $DEVNAME
1806 nfs_client_mode && return
1808 sanity_mount_check ||
1809 error "environments are insane!"
1813 if [ -z "$CLIENTONLY" ]; then
1814 echo Setup mgs, mdt, osts
1815 echo $WRITECONF | grep -q "writeconf" && \
1817 if ! combined_mgs_mds ; then
1818 start mgs $MGSDEV $mgs_MOUNT_OPTS
1821 for num in `seq $MDSCOUNT`; do
1822 DEVNAME=$(mdsdevname $num)
1823 start mds$num $DEVNAME $MDS_MOUNT_OPTS
1825 # We started mds, now we should set failover variables properly.
1826 # Set mds${num}failover_HOST if it is not set (the default failnode).
1827 local varname=mds${num}failover_HOST
1828 if [ -z "${!varname}" ]; then
1829 eval mds${num}failover_HOST=$(facet_host mds$num)
1832 if [ $IDENTITY_UPCALL != "default" ]; then
1833 switch_identity $num $IDENTITY_UPCALL
1836 for num in `seq $OSTCOUNT`; do
1837 DEVNAME=$(ostdevname $num)
1838 start ost$num $DEVNAME $OST_MOUNT_OPTS
1840 # We started ost$num, now we should set ost${num}failover variable properly.
1841 # Set ost${num}failover_HOST if it is not set (the default failnode).
1842 varname=ost${num}failover_HOST
1843 if [ -z "${!varname}" ]; then
1844 eval ost${num}failover_HOST=$(facet_host ost${num})
1852 # wait a while to allow sptlrpc configuration be propogated to targets,
1853 # only needed when mounting new target devices.
1858 [ "$DAEMONFILE" ] && $LCTL debug_daemon start $DAEMONFILE $DAEMONSIZE
1860 [ -n "$CLIENTS" ] && zconf_mount_clients $CLIENTS $MOUNT
1862 if [ "$MOUNT_2" ]; then
1863 mount_client $MOUNT2
1864 [ -n "$CLIENTS" ] && zconf_mount_clients $CLIENTS $MOUNT2
1869 # by remounting mdt before ost, initial connect from mdt to ost might
1870 # timeout because ost is not ready yet. wait some time to its fully
1871 # recovery. initial obd_connect timeout is 5s; in GSS case it's preceeded
1872 # by a context negotiation rpc with $TIMEOUT.
1873 # FIXME better by monitoring import status.
1876 sleep $((TIMEOUT + 5))
1882 mounted_lustre_filesystems() {
1883 awk '($3 ~ "lustre" && $1 ~ ":") { print $2 }' /proc/mounts
1886 init_facet_vars () {
1887 [ "$CLIENTONLY" ] && return 0
1894 eval export ${facet}_dev=${device}
1895 eval export ${facet}_opt=\"$@\"
1897 local dev=${facet}_dev
1898 local label=$(do_facet ${facet} "$E2LABEL ${!dev}")
1899 [ -z "$label" ] && echo no label for ${!dev} && exit 1
1901 eval export ${facet}_svc=${label}
1903 local varname=${facet}failover_HOST
1904 if [ -z "${!varname}" ]; then
1905 eval $varname=$(facet_host $facet)
1908 # ${facet}failover_dev is set in cfg file
1909 varname=${facet}failover_dev
1910 if [ -n "${!varname}" ] ; then
1911 eval export ${facet}failover_dev=${!varname}
1913 eval export ${facet}failover_dev=$device
1917 init_facets_vars () {
1920 if ! remote_mds_nodsh; then
1921 for num in `seq $MDSCOUNT`; do
1922 DEVNAME=`mdsdevname $num`
1923 init_facet_vars mds$num $DEVNAME $MDS_MOUNT_OPTS
1927 remote_ost_nodsh && return
1929 for num in `seq $OSTCOUNT`; do
1930 DEVNAME=`ostdevname $num`
1931 init_facet_vars ost$num $DEVNAME $OST_MOUNT_OPTS
1935 osc_ensure_active () {
1941 while [ $period -lt $timeout ]; do
1942 count=$(do_facet $facet "lctl dl | grep '${FSNAME}-OST.*-osc-${type}' | grep ' IN ' 2>/dev/null | wc -l")
1943 if [ $count -eq 0 ]; then
1947 echo "There are $count OST are inactive, wait $period seconds, and try again"
1949 period=$((period+3))
1952 [ $period -lt $timeout ] || log "$count OST are inactive after $timeout seconds, give up"
1955 init_param_vars () {
1956 if ! remote_ost_nodsh && ! remote_mds_nodsh; then
1957 export MDSVER=$(do_facet $SINGLEMDS "lctl get_param version" | cut -d. -f1,2)
1958 export OSTVER=$(do_facet ost1 "lctl get_param version" | cut -d. -f1,2)
1959 export CLIVER=$(lctl get_param version | cut -d. -f 1,2)
1963 TIMEOUT=$(do_facet $SINGLEMDS "lctl get_param -n timeout")
1965 log "Using TIMEOUT=$TIMEOUT"
1967 osc_ensure_active $SINGLEMDS M $TIMEOUT
1968 osc_ensure_active client c $TIMEOUT
1970 if [ $QUOTA_AUTO -ne 0 ]; then
1971 if [ "$ENABLE_QUOTA" ]; then
1972 echo "enable quota as required"
1973 setup_quota $MOUNT || return 2
1975 echo "disable quota as required"
1976 $LFS quotaoff -ug $MOUNT > /dev/null 2>&1
1983 nfs_client_mode () {
1984 if [ "$NFSCLIENT" ]; then
1985 echo "NFSCLIENT mode: setup, cleanup, check config skipped"
1986 local clients=$CLIENTS
1987 [ -z $clients ] && clients=$(hostname)
1989 # FIXME: remove hostname when 19215 fixed
1990 do_nodes $clients "echo \\\$(hostname); grep ' '$MOUNT' ' /proc/mounts"
1991 declare -a nfsexport=(`grep ' '$MOUNT' ' /proc/mounts | awk '{print $1}' | awk -F: '{print $1 " " $2}'`)
1992 do_nodes ${nfsexport[0]} "echo \\\$(hostname); df -T ${nfsexport[1]}"
1998 check_config_client () {
2001 local mounted=$(mount | grep " $mntpt ")
2002 if [ "$CLIENTONLY" ]; then
2004 # CLIENTONLY should not depend on *_HOST settings
2005 local mgc=$($LCTL device_list | awk '/MGC/ {print $4}')
2006 # in theory someone could create a new,
2007 # client-only config file that assumed lustre was already
2008 # configured and didn't set the MGSNID. If MGSNID is not set,
2009 # then we should use the mgs nid currently being used
2010 # as the default value. bug 18021
2011 [[ x$MGSNID = x ]] &&
2014 if [[ x$mgc != xMGC$MGSNID ]]; then
2015 if [ "$mgs_HOST" ]; then
2016 local mgc_ip=$(ping -q -c1 -w1 $mgs_HOST | grep PING | awk '{print $3}' | sed -e "s/(//g" -e "s/)//g")
2017 # [[ x$mgc = xMGC$mgc_ip@$NETTYPE ]] ||
2018 # error_exit "MGSNID=$MGSNID, mounted: $mounted, MGC : $mgc"
2024 local myMGS_host=$mgs_HOST
2025 if [ "$NETTYPE" = "ptl" ]; then
2026 myMGS_host=$(h2ptl $mgs_HOST | sed -e s/@ptl//)
2029 echo Checking config lustre mounted on $mntpt
2030 local mgshost=$(mount | grep " $mntpt " | awk -F@ '{print $1}')
2031 mgshost=$(echo $mgshost | awk -F: '{print $1}')
2033 # if [ "$mgshost" != "$myMGS_host" ]; then
2034 # log "Bad config file: lustre is mounted with mgs $mgshost, but mgs_HOST=$mgs_HOST, NETTYPE=$NETTYPE
2035 # Please use correct config or set mds_HOST correctly!"
2040 check_config_clients () {
2041 local clients=${CLIENTS:-$HOSTNAME}
2044 nfs_client_mode && return
2046 do_rpc_nodes $clients check_config_client $mntpt
2048 sanity_mount_check ||
2049 error "environments are insane!"
2053 local mdstimeout=$(do_facet $SINGLEMDS "lctl get_param -n timeout")
2054 local cltimeout=$(lctl get_param -n timeout)
2055 if [ $mdstimeout -ne $TIMEOUT ] || [ $mdstimeout -ne $cltimeout ]; then
2056 error "timeouts are wrong! mds: $mdstimeout, client: $cltimeout, TIMEOUT=$TIMEOUT"
2063 [ -z $mntpt ] && return 1
2064 local mounted=$(mounted_lustre_filesystems)
2066 echo $mounted' ' | grep -w -q $mntpt' '
2070 [ $(find $1 -maxdepth 1 -print | wc -l) = 1 ] && return 0
2074 # empty lustre filesystem may have empty directories lost+found and .lustre
2076 [ $(find $1 -maxdepth 1 -name lost+found -o -name .lustre -prune -o \
2077 -print | wc -l) = 1 ] || return 1
2078 [ ! -d $1/lost+found ] || is_empty_dir $1/lost+found && return 0
2079 [ ! -d $1/.lustre ] || is_empty_dir $1/.lustre && return 0
2083 check_and_setup_lustre() {
2084 nfs_client_mode && return
2086 local MOUNTED=$(mounted_lustre_filesystems)
2090 # both MOUNT and MOUNT2 are not mounted
2091 if ! is_mounted $MOUNT && ! is_mounted $MOUNT2; then
2092 [ "$REFORMAT" ] && formatall
2093 # setupall mounts both MOUNT and MOUNT2 (if MOUNT_2 is set)
2095 is_mounted $MOUNT || error "NAME=$NAME not mounted"
2096 export I_MOUNTED=yes
2100 elif is_mounted $MOUNT2; then
2102 # MOUNT2 is mounted, while MOUNT_2 is not set
2103 if ! [ "$MOUNT_2" ]; then
2104 cleanup_mount $MOUNT2
2105 export I_UMOUNTED2=yes
2108 # MOUNT2 is mounted, MOUNT_2 is set
2110 # FIXME: what to do if check_config failed?
2112 # 1) remote client has mounted other Lustre fs ?
2113 # 2) it has insane env ?
2114 # let's try umount MOUNT2 on all clients and mount it again:
2115 if ! check_config_clients $MOUNT2; then
2116 cleanup_mount $MOUNT2
2117 restore_mount $MOUNT2
2118 export I_MOUNTED2=yes
2123 # MOUNT is mounted MOUNT2 is not mounted
2124 elif [ "$MOUNT_2" ]; then
2125 restore_mount $MOUNT2
2126 export I_MOUNTED2=yes
2130 # FIXME: what to do if check_config failed?
2132 # 1) remote client has mounted other Lustre fs?
2133 # 2) lustre is mounted on remote_clients atall ?
2134 check_config_clients $MOUNT
2138 do_nodes $(comma_list $(nodes_list)) "lctl set_param debug=\\\"$PTLDEBUG\\\";
2139 lctl set_param subsystem_debug=\\\"${SUBSYSTEM# }\\\";
2140 lctl set_param debug_mb=${DEBUG_SIZE};
2147 if [ "$ONLY" == "setup" ]; then
2153 local clients=${CLIENTS:-$HOSTNAME}
2156 zconf_mount_clients $clients $mntpt
2160 local clients=${CLIENTS:-$HOSTNAME}
2163 zconf_umount_clients $clients $mntpt
2166 cleanup_and_setup_lustre() {
2167 if [ "$ONLY" == "cleanup" -o "`mount | grep $MOUNT`" ]; then
2168 lctl set_param debug=0 || true
2170 if [ "$ONLY" == "cleanup" ]; then
2174 check_and_setup_lustre
2177 # Get all of the server target devices from a given server node and type.
2186 mdt) obd_type="osd" ;;
2187 ost) obd_type="obdfilter" ;; # needs to be fixed when OST also uses an OSD
2188 *) echo "invalid server type" && return 1 ;;
2191 devs=$(do_node $node "lctl get_param -n $obd_type.*.mntdev")
2192 for dev in $devs; do
2194 *loop*) do_node $node "losetup $dev" | \
2195 sed -e "s/.*(//" -e "s/).*//" ;;
2201 # Get all of the server target devices.
2206 MDTDEV=$(get_mnt_devs $(mdts_nodes) mdt)
2210 for node in $(osts_nodes); do
2211 OSTDEVS[i]=$(get_mnt_devs $node ost)
2216 # Run e2fsck on MDT or OST device.
2223 df > /dev/null # update statfs data on disk
2224 local cmd="$E2FSCK -d -v -f -n $MDSDB_OPT $ostdb_opt $target_dev"
2227 local rc=${PIPESTATUS[0]}
2228 [ $rc -le $FSCK_MAX_ERR ] || \
2229 error "$cmd returned $rc, should be <= $FSCK_MAX_ERR"
2233 # Run e2fsck on MDT and OST(s) to generate databases used for lfsck.
2240 [ $MDSCOUNT -eq 1 ] || error "CMD is not supported"
2241 tmp_file=$(mktemp -p $SHARED_DIRECTORY ||
2242 error "fail to create file in $SHARED_DIRECTORY")
2244 # make sure everything gets to the backing store
2245 local list=$(comma_list $CLIENTS $(facet_host $SINGLEMDS) $(osts_nodes))
2246 do_nodes $list "sync; sleep 2; sync"
2248 do_nodes $list ls $tmp_file || \
2249 error "$SHARED_DIRECTORY is not a shared directory"
2252 run_e2fsck $(mdts_nodes) $MDTDEV
2257 for node in $(osts_nodes); do
2258 for dev in ${OSTDEVS[i]}; do
2259 local ostdb_opt=`eval echo $OSTDB_OPT`
2260 run_e2fsck $node $dev $ostidx "$ostdb_opt"
2261 OSTDB_LIST="$OSTDB_LIST $OSTDB-$ostidx"
2262 ostidx=$((ostidx + 1))
2269 local cmd="$LFSCK_BIN -c -l --mdsdb $MDSDB --ostdb $OSTDB_LIST $MOUNT"
2272 local rc=${PIPESTATUS[0]}
2273 [ $rc -le $FSCK_MAX_ERR ] || \
2274 error "$cmd returned $rc, should be <= $FSCK_MAX_ERR"
2275 echo "lfsck finished with rc=$rc"
2277 rm -rvf $MDSDB* $OSTDB* || true
2282 check_and_cleanup_lustre() {
2283 if [ "$LFSCK_ALWAYS" = "yes" ]; then
2286 if [ "$SKIP_LFSCK" == "no" ]; then
2294 if is_mounted $MOUNT; then
2295 [ -n "$DIR" ] && rm -rf $DIR/[Rdfs][0-9]*
2296 [ "$ENABLE_QUOTA" ] && restore_quota_type || true
2299 if [ "$I_UMOUNTED2" = "yes" ]; then
2300 restore_mount $MOUNT2 || error "restore $MOUNT2 failed"
2303 if [ "$I_MOUNTED2" = "yes" ]; then
2304 cleanup_mount $MOUNT2
2307 if [ "$I_MOUNTED" = "yes" ]; then
2308 cleanupall -f || error "cleanup failed"
2320 while [ $NETWORK -eq 0 ]; do
2321 if ping -c 1 -w 3 $1 > /dev/null; then
2325 echo "waiting for $1, $((MAX - WAIT)) secs left"
2328 if [ $WAIT -gt $MAX ]; then
2329 echo "Network not available"
2335 while( !($DSH2 $1 "netstat -tna | grep -q $2") ) ; do
2346 # the sed converts spaces to commas, but leaves the last space
2347 # alone, so the line doesn't end with a comma.
2348 echo "$*" | tr -s " " "\n" | sort -b -u | tr "\n" " " | sed 's/ \([^$]\)/,\1/g'
2351 # list, excluded are the comma separated lists
2352 exclude_items_from_list () {
2358 for item in ${excluded//,/ }; do
2359 list=$(echo " $list " | sed -re "s/\s+$item\s+/ /g")
2361 echo $(comma_list $list)
2364 # list, expand are the comma separated lists
2366 local list=${1//,/ }
2367 local expand=${2//,/ }
2370 expanded=$(for i in $list $expand; do echo $i; done | sort -u)
2371 echo $(comma_list $expanded)
2374 testslist_filter () {
2375 local script=$LUSTRE/tests/${TESTSUITE}.sh
2377 [ -f $script ] || return 0
2379 local start_at=$START_AT
2380 local stop_at=$STOP_AT
2382 local var=${TESTSUITE//-/_}_START_AT
2383 [ x"${!var}" != x ] && start_at=${!var}
2384 var=${TESTSUITE//-/_}_STOP_AT
2385 [ x"${!var}" != x ] && stop_at=${!var}
2387 sed -n 's/^test_\([^ (]*\).*/\1/p' $script | \
2388 awk ' BEGIN { if ("'${start_at:-0}'" != 0) flag = 1 }
2389 /^'${start_at}'$/ {flag = 0}
2390 {if (flag == 1) print $0}
2391 /^'${stop_at}'$/ { flag = 1 }'
2395 (cd `dirname $1`; echo $PWD/`basename $1`)
2399 local name=$(echo $1 | tr "[:upper:]" "[:lower:]")
2400 local type=$(echo $1 | tr "[:lower:]" "[:upper:]")
2403 local count=${type}COUNT
2404 for ((i=1; i<=${!count}; i++)) do
2405 list="$list ${name}$i"
2407 echo $(comma_list $list)
2410 ##################################
2411 # Adaptive Timeouts funcs
2414 # only check mds, we assume at_max is the same on all nodes
2415 local at_max=$(do_facet $SINGLEMDS "lctl get_param -n at_max")
2416 if [ $at_max -eq 0 ]; then
2426 # suppose that all ost-s has the same at_max set
2427 if [ $facet == "ost" ]; then
2428 do_facet ost1 "lctl get_param -n at_max"
2430 do_facet $facet "lctl get_param -n at_max"
2440 if [ $facet == "ost" ]; then
2441 for i in `seq $OSTCOUNT`; do
2442 do_facet ost$i "lctl set_param at_max=$at_max"
2445 elif [ $facet == "mds" ]; then
2446 for i in `seq $MDSCOUNT`; do
2447 do_facet mds$i "lctl set_param at_max=$at_max"
2450 do_facet $facet "lctl set_param at_max=$at_max"
2455 ##################################
2459 # OBD_FAIL_MDS_ALL_REQUEST_NET
2461 do_facet $SINGLEMDS lctl set_param fail_loc=0x123
2462 do_facet client "$1" || RC=$?
2463 do_facet $SINGLEMDS lctl set_param fail_loc=0
2468 # OBD_FAIL_MDS_ALL_REPLY_NET
2470 do_facet $SINGLEMDS lctl set_param fail_loc=0x122
2471 do_facet client "$@" || RC=$?
2472 do_facet $SINGLEMDS lctl set_param fail_loc=0
2476 drop_reint_reply() {
2477 # OBD_FAIL_MDS_REINT_NET_REP
2479 do_facet $SINGLEMDS lctl set_param fail_loc=0x119
2480 do_facet client "$@" || RC=$?
2481 do_facet $SINGLEMDS lctl set_param fail_loc=0
2486 #define OBD_FAIL_OST_BRW_PAUSE_BULK 0x214
2488 do_facet ost1 lctl set_param fail_loc=0x214
2489 do_facet client "$1" || RC=$?
2490 do_facet client "sync"
2491 do_facet ost1 lctl set_param fail_loc=0
2495 drop_ldlm_cancel() {
2496 #define OBD_FAIL_LDLM_CANCEL 0x304
2498 do_facet client lctl set_param fail_loc=0x304
2499 do_facet client "$@" || RC=$?
2500 do_facet client lctl set_param fail_loc=0
2504 drop_bl_callback() {
2505 #define OBD_FAIL_LDLM_BL_CALLBACK 0x305
2507 do_facet client lctl set_param fail_loc=0x305
2508 do_facet client "$@" || RC=$?
2509 do_facet client lctl set_param fail_loc=0
2514 #define OBD_FAIL_LDLM_REPLY 0x30c
2516 do_facet $SINGLEMDS lctl set_param fail_loc=0x30c
2517 do_facet client "$@" || RC=$?
2518 do_facet $SINGLEMDS lctl set_param fail_loc=0
2526 echo "clearing fail_loc on $facet"
2527 do_facet $facet "lctl set_param fail_loc=0 2>/dev/null || true"
2530 set_nodes_failloc () {
2531 do_nodes $(comma_list $1) lctl set_param fail_loc=$2
2534 cancel_lru_locks() {
2535 $LCTL mark "cancel_lru_locks $1 start"
2536 for d in `lctl get_param -N ldlm.namespaces.*.lru_size | egrep -i $1`; do
2537 $LCTL set_param -n $d=clear
2539 $LCTL get_param ldlm.namespaces.*.lock_unused_count | egrep -i $1 | grep -v '=0'
2540 $LCTL mark "cancel_lru_locks $1 stop"
2545 NR_CPU=$(grep -c "processor" /proc/cpuinfo)
2546 DEFAULT_LRU_SIZE=$((100 * NR_CPU))
2547 echo "$DEFAULT_LRU_SIZE"
2552 lctl set_param ldlm.namespaces.*$1*.lru_size=0
2555 lru_resize_disable()
2557 lctl set_param ldlm.namespaces.*$1*.lru_size $(default_lru_size)
2562 for FILE in `lctl get_param -N "llite.*.dump_page_cache"`; do
2563 if [ `lctl get_param -n $FILE | wc -l` -gt 1 ]; then
2564 echo there is still data in page cache $FILE ?
2565 lctl get_param -n $FILE
2573 DEBUGSAVE="$(lctl get_param -n debug)"
2577 [ -n "$DEBUGSAVE" ] && \
2578 do_nodes $(comma_list $(nodes_list)) "$LCTL set_param debug=\\\"${DEBUGSAVE}\\\";"
2583 DEBUG_SIZE_SAVED="$(lctl get_param -n debug_mb)"
2586 debug_size_restore() {
2587 [ -n "$DEBUG_SIZE_SAVED" ] && \
2588 do_nodes $(comma_list $(nodes_list)) "$LCTL set_param debug_mb=$DEBUG_SIZE_SAVED"
2592 start_full_debug_logging() {
2597 local DEBUG_SIZE=150
2599 do_nodes $(comma_list $(nodes_list)) "$LCTL set_param debug_mb=$DEBUG_SIZE"
2600 do_nodes $(comma_list $(nodes_list)) "$LCTL set_param debug=$FULLDEBUG;"
2603 stop_full_debug_logging() {
2608 ##################################
2610 ##################################
2613 local TYPE=${TYPE:-"FAIL"}
2616 # do not dump logs if $1=false
2617 if [ "x$1" = "xfalse" ]; then
2622 log " ${TESTSUITE} ${TESTNAME}: @@@@@@ ${TYPE}: $@ "
2624 # We need to dump the logs on all nodes
2626 gather_logs $(comma_list $(nodes_list))
2630 [ "$TESTSUITELOG" ] && echo "$0: ${TYPE}: $TESTNAME $@" >> $TESTSUITELOG
2631 echo "$@" > $LOGDIR/err
2643 # use only if we are ignoring failures for this test, bugno required.
2644 # (like ALWAYS_EXCEPT, but run the test and ignore the results.)
2645 # e.g. error_ignore 5494 "your message"
2647 local TYPE="IGNORE (bz$1)"
2653 $FAIL_ON_SKIP_ENV && error false $@ || skip $@
2658 log " SKIP: ${TESTSUITE} ${TESTNAME} $@"
2659 [ "$TESTSUITELOG" ] && \
2660 echo "${TESTSUITE}: SKIP: $TESTNAME $@" >> $TESTSUITELOG || true
2663 build_test_filter() {
2664 EXCEPT="$EXCEPT $(testslist_filter)"
2666 [ "$ONLY" ] && log "only running test `echo $ONLY`"
2670 [ "$EXCEPT$ALWAYS_EXCEPT" ] && \
2671 log "excepting tests: `echo $EXCEPT $ALWAYS_EXCEPT`"
2672 [ "$EXCEPT_SLOW" ] && \
2673 log "skipping tests SLOW=no: `echo $EXCEPT_SLOW`"
2674 for E in $EXCEPT $ALWAYS_EXCEPT; do
2675 eval EXCEPT_${E}=true
2677 for E in $EXCEPT_SLOW; do
2678 eval EXCEPT_SLOW_${E}=true
2680 for G in $GRANT_CHECK_LIST; do
2681 eval GCHECK_ONLY_${G}=true
2686 if [[ $1 = [a-z]* ]]; then
2693 # print a newline if the last test was skipped
2694 export LAST_SKIPPED=
2696 # Main entry into test-framework. This is called with the name and
2697 # description of a test. The name is used to find the function to run
2698 # the test using "test_$name".
2700 # This supports a variety of methods of specifying specific test to
2701 # run or not run. These need to be documented...
2706 export base=`basetest $1`
2707 if [ ! -z "$ONLY" ]; then
2709 if [ ${!testname}x != x ]; then
2710 [ "$LAST_SKIPPED" ] && echo "" && LAST_SKIPPED=
2711 run_one_logged $1 "$2"
2715 if [ ${!testname}x != x ]; then
2716 [ "$LAST_SKIPPED" ] && echo "" && LAST_SKIPPED=
2717 run_one_logged $1 "$2"
2725 if [ ${!testname}x != x ]; then
2727 TESTNAME=test_$1 skip "skipping excluded test $1"
2730 testname=EXCEPT_$base
2731 if [ ${!testname}x != x ]; then
2733 TESTNAME=test_$1 skip "skipping excluded test $1 (base $base)"
2736 testname=EXCEPT_SLOW_$1
2737 if [ ${!testname}x != x ]; then
2739 TESTNAME=test_$1 skip "skipping SLOW test $1"
2742 testname=EXCEPT_SLOW_$base
2743 if [ ${!testname}x != x ]; then
2745 TESTNAME=test_$1 skip "skipping SLOW test $1 (base $base)"
2750 run_one_logged $1 "$2"
2761 module_loaded lnet || load_modules
2773 do_nodes $(comma_list $(nodes_list)) $LCTL mark "$MSG" 2> /dev/null || true
2778 strace -o $TMP/$1.strace -ttt $*
2780 log "FINISHED: $*: rc $RC"
2785 # Set TEST_STATUS here; will be used for logging the result
2786 if [ -f $LOGDIR/err ]; then
2791 echo $TEST_STATUS " " $@
2795 FFREE=$(do_node $SINGLEMDS lctl get_param -n osd.*MDT*.filesfree | awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2796 FTOTAL=$(do_node $SINGLEMDS lctl get_param -n osd.*MDT*.filestotal | awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2797 [ $FFREE -ge $FTOTAL ] && error "files free $FFREE > total $FTOTAL" || true
2801 echo -n "Resetting fail_loc on all nodes..."
2802 do_nodes $(comma_list $(nodes_list)) "lctl set_param -n fail_loc=0 2>/dev/null || true"
2808 # Log a message (on all nodes) padded with "=" before and after.
2809 # Also appends a timestamp and prepends the testsuite name.
2812 EQUALS="===================================================================================================="
2814 msg="== ${TESTSUITE} $*"
2816 [[ $last != "=" && $last != " " ]] && msg="$msg "
2817 msg=$(printf '%s%.*s' "$msg" $((${#EQUALS} - ${#msg})) $EQUALS )
2818 # always include at least == after the message
2819 log "$msg== $(date +"%H:%M:%S (%s)")"
2823 # Run a single test function and cleanup after it.
2825 # This function should be run in a subshell so the test func can
2826 # exit() without stopping the whole script.
2832 export tdir=d0.${TESTSUITE}/d${base}
2833 export TESTNAME=test_$testnum
2834 local SAVE_UMASK=`umask`
2837 banner "test $testnum: $message"
2838 test_${testnum} || error "test_$testnum failed with $?"
2841 check_grant ${testnum} || error "check_grant $testnum failed with $?"
2842 check_catastrophe || error "LBUG/LASSERT detected"
2843 ps auxww | grep -v grep | grep -q multiop && error "multiop still running"
2851 # Wrapper around run_one to ensure:
2852 # - test runs in subshell
2853 # - output of test is saved to separate log file for error reporting
2854 # - test result is saved to data file
2857 local BEFORE=`date +%s`
2859 local name=${TESTSUITE}.test_${1}.test_log.$(hostname).log
2860 local test_log=$LOGDIR/$name
2864 log_sub_test_begin test_${1}
2865 (run_one $1 "$2") 2>&1 | tee $test_log
2866 local RC=${PIPESTATUS[0]}
2868 [ $RC -ne 0 ] && [ ! -f $LOGDIR/err ] && \
2869 echo "test_$1 returned $RC" | tee $LOGDIR/err
2871 duration=$((`date +%s` - $BEFORE))
2872 pass "(${duration}s)"
2873 [ -f $LOGDIR/err ] && TEST_ERROR=$(cat $LOGDIR/err)
2874 log_sub_test_end $TEST_STATUS $duration "$RC" "$TEST_ERROR"
2876 if [ -f $LOGDIR/err ]; then
2877 $FAIL_ON_ERROR && exit $RC
2884 (cd `dirname $1`; echo $PWD/`basename $1`)
2888 [ -d $DIR1 ] && cd $DIR1 && sync; sleep 1; sync
2889 [ -d $DIR2 ] && cd $DIR2 && sync; sleep 1; sync
2894 export base=`basetest $1`
2895 [ "$CHECK_GRANT" == "no" ] && return 0
2897 testname=GCHECK_ONLY_${base}
2898 [ ${!testname}x == x ] && return 0
2900 echo -n "checking grant......"
2902 # write some data to sync client lost_grant
2903 rm -f $DIR1/${tfile}_check_grant_* 2>&1
2904 for i in `seq $OSTCOUNT`; do
2905 $LFS setstripe $DIR1/${tfile}_check_grant_$i -i $(($i -1)) -c 1
2906 dd if=/dev/zero of=$DIR1/${tfile}_check_grant_$i bs=4k \
2907 count=1 > /dev/null 2>&1
2909 # sync all the data and make sure no pending data on server
2912 #get client grant and server grant
2914 for d in `lctl get_param -n osc.*.cur_grant_bytes`; do
2915 client_grant=$((client_grant + $d))
2918 for d in `lctl get_param -n obdfilter.*.tot_granted`; do
2919 server_grant=$((server_grant + $d))
2922 # cleanup the check_grant file
2923 for i in `seq $OSTCOUNT`; do
2924 rm $DIR1/${tfile}_check_grant_$i
2927 #check whether client grant == server grant
2928 if [ $client_grant != $server_grant ]; then
2929 echo "failed: client:${client_grant} server: ${server_grant}"
2936 ########################
2942 ost=`echo $1 | awk -F_ '{print $3}'`
2943 if [ -z $ost ]; then
2944 ost=`echo $1 | sed 's/-osc.*//'`
2951 [ "$node" != "$(hostname)" ]
2957 for node in $(mdts_nodes); do
2958 remote_node $node && return 0
2965 [ "$CLIENTONLY" ] && return 0 || true
2966 remote_mds && [ "$PDSH" = "no_dsh" -o -z "$PDSH" -o -z "$mds_HOST" ]
2971 remote_mds_nodsh && echo "SKIP: $TESTSUITE: remote MDS with nodsh" && \
2972 MSKIPPED=1 && return 1
2979 for node in $(osts_nodes) ; do
2980 remote_node $node && return 0
2987 [ "$CLIENTONLY" ] && return 0 || true
2988 remote_ost && [ "$PDSH" = "no_dsh" -o -z "$PDSH" -o -z "$ost_HOST" ]
2993 remote_ost_nodsh && echo "SKIP: $TESTSUITE: remote OST with nodsh" && \
2994 OSKIPPED=1 && return 1
3001 MGS=$(facet_host mgs)
3002 remote_node $MGS && [ "$PDSH" = "no_dsh" -o -z "$PDSH" -o -z "$ost_HOST" ]
3007 remote_mds_nodsh || remote_ost_nodsh || \
3008 $(single_local_node $(comma_list $(nodes_list)))
3014 for num in `seq $MDSCOUNT`; do
3015 MDSNODES="$MDSNODES $(facet_host mds$num)"
3017 NODES_sort=$(for i in $MDSNODES; do echo $i; done | sort -u)
3023 remote_ost && remote_mds
3027 local OSTNODES=$(facet_host ost1)
3030 for num in `seq $OSTCOUNT`; do
3031 local myOST=$(facet_host ost$num)
3032 OSTNODES="$OSTNODES $myOST"
3034 NODES_sort=$(for i in $OSTNODES; do echo $i; done | sort -u)
3040 # FIXME. We need a list of clients
3041 local myNODES=$HOSTNAME
3044 # CLIENTS (if specified) contains the local client
3045 [ -n "$CLIENTS" ] && myNODES=${CLIENTS//,/ }
3047 if [ "$PDSH" -a "$PDSH" != "no_dsh" ]; then
3048 myNODES="$myNODES $(osts_nodes) $(mdts_nodes)"
3051 myNODES_sort=$(for i in $myNODES; do echo $i; done | sort -u)
3056 remote_nodes_list () {
3057 local rnodes=$(nodes_list)
3058 rnodes=$(echo " $rnodes " | sed -re "s/\s+$HOSTNAME\s+/ /g")
3062 init_clients_lists () {
3063 # Sanity check: exclude the local client from RCLIENTS
3064 local rclients=$(echo " $RCLIENTS " | sed -re "s/\s+$HOSTNAME\s+/ /g")
3066 # Sanity check: exclude the dup entries
3067 rclients=$(for i in $rclients; do echo $i; done | sort -u)
3069 local clients="$SINGLECLIENT $HOSTNAME $rclients"
3071 # Sanity check: exclude the dup entries from CLIENTS
3072 # for those configs which has SINGLCLIENT set to local client
3073 clients=$(for i in $clients; do echo $i; done | sort -u)
3075 CLIENTS=`comma_list $clients`
3076 local -a remoteclients=($rclients)
3077 for ((i=0; $i<${#remoteclients[@]}; i++)); do
3078 varname=CLIENT$((i + 2))
3079 eval $varname=${remoteclients[i]}
3082 CLIENTCOUNT=$((${#remoteclients[@]} + 1))
3085 get_random_entry () {
3088 rnodes=${rnodes//,/ }
3090 local -a nodes=($rnodes)
3091 local num=${#nodes[@]}
3092 local i=$((RANDOM * num * 2 / 65536))
3098 [ "$CLIENTONLY" ] || [ "$CLIENTMODSONLY" = yes ]
3103 lctl get_param version | grep -q patchless
3107 [ "$MDSVER" = "$CLIVER" -a "$OSTVER" = "$CLIVER" ]
3112 echo $nodes | wc -w || true
3116 local nodes=$(osts_nodes)
3117 local osscount=$(get_node_count "$nodes")
3118 [ ! "$OSTCOUNT" = "$osscount" ]
3122 local nodes=$(mdts_nodes)
3123 local mdtcount=$(get_node_count "$nodes")
3124 [ ! "$MDSCOUNT" = "$mdtcount" ]
3127 generate_machine_file() {
3128 local nodes=${1//,/ }
3129 local machinefile=$2
3131 for node in $nodes; do
3132 echo $node >>$machinefile || \
3133 { echo "can not generate machinefile $machinefile" && return 1; }
3138 local file=$1/stripe
3140 $LFS getstripe -v $file || error
3144 setstripe_nfsserver () {
3147 local nfsserver=$(awk '"'$dir'" ~ $2 && $3 ~ "nfs" && $2 != "/" \
3148 { print $1 }' /proc/mounts | cut -f 1 -d : | head -1)
3150 [ -z $nfsserver ] && echo "$dir is not nfs mounted" && return 1
3152 do_nodev $nfsserver lfs setstripe "$@"
3155 check_runas_id_ret() {
3157 local myRUNAS_UID=$1
3158 local myRUNAS_GID=$2
3161 if [ -z "$myRUNAS" ]; then
3162 error_exit "myRUNAS command must be specified for check_runas_id"
3165 $myRUNAS krb5_login.sh || \
3166 error "Failed to refresh Kerberos V5 TGT for UID $myRUNAS_ID."
3168 mkdir $DIR/d0_runas_test
3170 chown $myRUNAS_UID:$myRUNAS_GID $DIR/d0_runas_test
3171 $myRUNAS touch $DIR/d0_runas_test/f$$ || myRC=$?
3172 rm -rf $DIR/d0_runas_test
3177 local myRUNAS_UID=$1
3178 local myRUNAS_GID=$2
3181 check_runas_id_ret $myRUNAS_UID $myRUNAS_GID $myRUNAS || \
3182 error "unable to write to $DIR/d0_runas_test as UID $myRUNAS_UID.
3183 Please set RUNAS_ID to some UID which exists on MDS and client or
3184 add user $myRUNAS_UID:$myRUNAS_GID on these nodes."
3187 # obtain the UID/GID for MPI_USER
3191 MPI_USER_UID=$(do_facet client "getent passwd $mpi_user | cut -d: -f3;
3192 exit \\\${PIPESTATUS[0]}") || error_exit "failed to get the UID for $mpi_user"
3194 MPI_USER_GID=$(do_facet client "getent passwd $mpi_user | cut -d: -f4;
3195 exit \\\${PIPESTATUS[0]}") || error_exit "failed to get the GID for $mpi_user"
3198 # obtain and cache Kerberos ticket-granting ticket
3199 refresh_krb5_tgt() {
3200 local myRUNAS_UID=$1
3201 local myRUNAS_GID=$2
3204 if [ -z "$myRUNAS" ]; then
3205 error_exit "myRUNAS command must be specified for refresh_krb5_tgt"
3208 CLIENTS=${CLIENTS:-$HOSTNAME}
3209 do_nodes $CLIENTS "set -x
3210 if ! $myRUNAS krb5_login.sh; then
3211 echo "Failed to refresh Krb5 TGT for UID/GID $myRUNAS_UID/$myRUNAS_GID."
3216 # Run multiop in the background, but wait for it to print
3217 # "PAUSING" to its stdout before returning from this function.
3218 multiop_bg_pause() {
3219 MULTIOP_PROG=${MULTIOP_PROG:-multiop}
3223 TMPPIPE=/tmp/multiop_open_wait_pipe.$$
3226 echo "$MULTIOP_PROG $FILE v$ARGS"
3227 $MULTIOP_PROG $FILE v$ARGS > $TMPPIPE &
3229 echo "TMPPIPE=${TMPPIPE}"
3230 read -t 60 multiop_output < $TMPPIPE
3231 if [ $? -ne 0 ]; then
3236 if [ "$multiop_output" != "PAUSING" ]; then
3237 echo "Incorrect multiop output: $multiop_output"
3252 [ ${PIPESTATUS[0]} -eq 0 ] || rc=1
3258 inodes_available () {
3259 local IFree=$($LFS df -i $MOUNT | grep ^$FSNAME | awk '{print $4}' | sort -un | head -1) || return 1
3263 mdsrate_inodes_available () {
3264 echo $(($(inodes_available) - 1))
3267 # reset llite stat counters
3268 clear_llite_stats(){
3269 lctl set_param -n llite.*.stats 0
3272 # sum llite stat items
3273 calc_llite_stats() {
3274 local res=$(lctl get_param -n llite.*.stats |
3275 awk 'BEGIN {s = 0} END {print s} /^'"$1"'/ {s += $2}')
3279 # reset osc stat counters
3281 lctl set_param -n osc.*.osc_stats 0
3284 # sum osc stat items
3286 local res=$(lctl get_param -n osc.*.osc_stats |
3287 awk 'BEGIN {s = 0} END {print s} /^'"$1"'/ {s += $2}')
3292 awk 'BEGIN {s = 0}; {s += $1}; END {print s}'
3295 calc_osc_kbytes () {
3296 df $MOUNT > /dev/null
3297 $LCTL get_param -n osc.*[oO][sS][cC][-_][0-9a-f]*.$1 | calc_sum
3300 # save_lustre_params(node, parameter_mask)
3301 # generate a stream of formatted strings (<node> <param name>=<param value>)
3302 save_lustre_params() {
3304 do_nodesv $1 "lctl get_param $2 | while read s; do echo \\\$s; done"
3307 # restore lustre parameters from input stream, produces by save_lustre_params
3308 restore_lustre_params() {
3312 while IFS=" =" read node name val; do
3313 do_node ${node//:/} "lctl set_param -n $name $val"
3317 check_catastrophe() {
3318 local rnodes=${1:-$(comma_list $(remote_nodes_list))}
3319 local C=$CATASTROPHE
3320 [ -f $C ] && [ $(cat $C) -ne 0 ] && return 1
3322 if [ $rnodes ]; then
3323 do_nodes $rnodes "rc=\\\$([ -f $C ] && echo \\\$(< $C) || echo 0);
3324 if [ \\\$rc -ne 0 ]; then echo \\\$(hostname): \\\$rc; fi
3340 do_facet $1 $3 lfs getstripe -v $2 > $tmp_file
3342 stripe_size=`awk '$1 ~ /size/ {print $2}' $tmp_file`
3343 stripe_count=`awk '$1 ~ /count/ {print $2}' $tmp_file`
3344 stripe_index=`awk '$1 ~ /stripe_offset/ {print $2}' $tmp_file`
3348 # CMD: determine mds index where directory inode presents
3351 local file=$dir/f0.get_mds_dir_tmpfile
3356 local iused=$(lfs df -i $dir | grep MDT | awk '{print $3}')
3357 local -a oldused=($iused)
3359 openfile -f O_CREAT:O_LOV_DELAY_CREATE -m 0644 $file > /dev/null
3361 iused=$(lfs df -i $dir | grep MDT | awk '{print $3}')
3362 local -a newused=($iused)
3365 for ((i=0; i<${#newused[@]}; i++)); do
3366 if [ ${oldused[$i]} -lt ${newused[$i]} ]; then
3372 error "mdt-s : inodes count OLD ${oldused[@]} NEW ${newused[@]}"
3375 mdsrate_cleanup () {
3377 mpi_run -np $1 -machinefile $2 ${MDSRATE} --unlink --nfiles $3 --dir $4 --filefmt $5 $6
3382 delayed_recovery_enabled () {
3383 local var=${SINGLEMDS}_svc
3384 do_facet $SINGLEMDS lctl get_param -n mdd.${!var}.stale_export_age > /dev/null 2>&1
3387 ########################
3389 convert_facet2label() {
3392 if [ x$facet = xost ]; then
3396 local varsvc=${facet}_svc
3398 if [ -n ${!varsvc} ]; then
3401 error "No lablel for $facet!"
3405 get_clientosc_proc_path() {
3411 get_lustre_version () {
3412 local node=${1:-"mds"}
3413 do_facet $node $LCTL get_param -n version | awk '/^lustre:/ {print $2}'
3416 get_mds_version_major () {
3417 local version=$(get_lustre_version mds)
3418 echo $version | awk -F. '{print $1}'
3421 get_mds_version_minor () {
3422 local version=$(get_lustre_version mds)
3423 echo $version | awk -F. '{print $2}'
3426 get_mdtosc_proc_path() {
3428 local major=$(get_mds_version_major)
3429 local minor=$(get_mds_version_minor)
3430 if [ $major -le 1 -a $minor -le 8 ] ; then
3433 echo "${ost}-osc-MDT0000"
3437 get_osc_import_name() {
3440 local label=$(convert_facet2label $ost)
3442 if [ "$facet" == "mds" ]; then
3443 get_mdtosc_proc_path $label
3447 get_clientosc_proc_path $label
3451 wait_import_state () {
3457 CONN_STATE=$($LCTL get_param -n $CONN_PROC 2>/dev/null | cut -f2)
3458 while [ "${CONN_STATE}" != "${expected}" ]; do
3459 if [ "${expected}" == "DISCONN" ]; then
3460 # for disconn we can check after proc entry is removed
3461 [ "x${CONN_STATE}" == "x" ] && return 0
3462 # with AT we can have connect request timeout ~ reconnect timeout
3463 # and test can't see real disconnect
3464 [ "${CONN_STATE}" == "CONNECTING" ] && return 0
3466 # disconnect rpc should be wait not more obd_timeout
3467 [ $i -ge $(($TIMEOUT * 3 / 2)) ] && \
3468 error "can't put import for $CONN_PROC into ${expected} state" && return 1
3470 CONN_STATE=$($LCTL get_param -n $CONN_PROC 2>/dev/null | cut -f2)
3474 log "$CONN_PROC now in ${CONN_STATE} state"
3478 wait_osc_import_state() {
3482 local ost=$(get_osc_import_name $facet $ost_facet)
3487 CONN_PROC="osc.${ost}.ost_server_uuid"
3488 CONN_STATE=$(do_facet $facet lctl get_param -n $CONN_PROC 2>/dev/null | cut -f2)
3489 while [ "${CONN_STATE}" != "${expected}" ]; do
3490 if [ "${expected}" == "DISCONN" ]; then
3491 # for disconn we can check after proc entry is removed
3492 [ "x${CONN_STATE}" == "x" ] && return 0
3493 # with AT we can have connect request timeout ~ reconnect timeout
3494 # and test can't see real disconnect
3495 [ "${CONN_STATE}" == "CONNECTING" ] && return 0
3497 # disconnect rpc should be wait not more obd_timeout
3498 [ $i -ge $(($TIMEOUT * 3 / 2)) ] && \
3499 error "can't put import for ${ost}(${ost_facet}) into ${expected} state" && return 1
3501 CONN_STATE=$(do_facet $facet lctl get_param -n $CONN_PROC 2>/dev/null | cut -f2)
3505 log "${ost_facet} now in ${CONN_STATE} state"
3508 get_clientmdc_proc_path() {
3516 # Add paths to lustre tests for 32 and 64 bit systems.
3517 local RPATH="$RLUSTRE/tests:/usr/lib/lustre/tests:/usr/lib64/lustre/tests:$PATH"
3518 do_nodesv $list "PATH=$RPATH sh rpc.sh $@ "
3521 wait_clients_import_state () {
3527 local label=$(convert_facet2label $facet)
3530 ost* ) proc_path="osc.$(get_clientosc_proc_path $label).ost_server_uuid" ;;
3531 mds* ) proc_path="mdc.$(get_clientmdc_proc_path $label).mds_server_uuid" ;;
3532 *) error "unknown facet!" ;;
3535 if ! do_rpc_nodes $list wait_import_state $expected $proc_path; then
3536 error "import is not in ${expected} state"
3545 AVAILA=($(do_nodes $(comma_list $(osts_nodes)) \
3546 $LCTL get_param obdfilter.*.kbytesavail))
3547 GRANTA=($(do_nodes $(comma_list $(osts_nodes)) \
3548 $LCTL get_param -n obdfilter.*.tot_granted))
3549 for ((i=0; i<${#AVAILA[@]}; i++)); do
3550 local -a AVAIL1=(${AVAILA[$i]//=/ })
3551 GRANT=$((${GRANTA[$i]}/1024))
3552 echo -n $(echo ${AVAIL1[0]} | cut -d"." -f2) avl=${AVAIL1[1]} grnt=$GRANT diff=$((AVAIL1[1] - GRANT))
3553 [ $((AVAIL1[1] - GRANT)) -lt 400 ] && OSCFULL=0 && echo " FULL" || echo
3559 do_facet mgs lctl pool_list $1
3563 local fsname=${1%%.*}
3564 local poolname=${1##$fsname.}
3566 do_facet mgs lctl pool_new $1
3568 # get param should return err unless pool is created
3569 [[ $RC -ne 0 ]] && return $RC
3571 wait_update $HOSTNAME "lctl get_param -n lov.$fsname-*.pools.$poolname \
3572 2>/dev/null || echo foo" "" || RC=1
3573 if [[ $RC -eq 0 ]]; then
3576 error "pool_new failed $1"
3581 add_pool_to_list () {
3582 local fsname=${1%%.*}
3583 local poolname=${1##$fsname.}
3585 local listvar=${fsname}_CREATED_POOLS
3586 eval export ${listvar}=$(expand_list ${!listvar} $poolname)
3589 remove_pool_from_list () {
3590 local fsname=${1%%.*}
3591 local poolname=${1##$fsname.}
3593 local listvar=${fsname}_CREATED_POOLS
3594 eval export ${listvar}=$(exclude_items_from_list ${!listvar} $poolname)
3597 destroy_pool_int() {
3599 local OSTS=$(do_facet $SINGLEMDS lctl pool_list $1 | \
3600 awk '$1 !~ /^Pool:/ {print $1}')
3601 for ost in $OSTS; do
3602 do_facet mgs lctl pool_remove $1 $ost
3604 do_facet mgs lctl pool_destroy $1
3607 # <fsname>.<poolname> or <poolname>
3609 local fsname=${1%%.*}
3610 local poolname=${1##$fsname.}
3612 [[ x$fsname = x$poolname ]] && fsname=$FSNAME
3616 pool_list $fsname.$poolname || return $?
3618 destroy_pool_int $fsname.$poolname
3620 [[ $RC -ne 0 ]] && return $RC
3622 wait_update $HOSTNAME "lctl get_param -n lov.$fsname-*.pools.$poolname \
3623 2>/dev/null || echo foo" "foo" || RC=1
3625 if [[ $RC -eq 0 ]]; then
3626 remove_pool_from_list $fsname.$poolname
3628 error "destroy pool failed $1"
3634 local fsname=${1:-$FSNAME}
3636 local listvar=${fsname}_CREATED_POOLS
3640 [ x${!listvar} = x ] && return 0
3642 echo destroy the created pools: ${!listvar}
3643 for poolname in ${!listvar//,/ }; do
3644 destroy_pool $fsname.$poolname
3649 local fsname=${1:-$FSNAME}
3651 destroy_pools $fsname
3657 local ts=$(date +%s)
3659 # bug 20237, comment 11
3660 # It would also be useful to provide the option
3661 # of writing the file to an NFS directory so it doesn't need to be copied.
3664 [ -f $LOGDIR/shared ] && docp=false
3666 # dump lustre logs, dmesg
3668 prefix="$LOGDIR/${TESTSUITE}.${TESTNAME}"
3670 echo "Dumping lctl log to ${prefix}.*.${suffix}"
3672 if [ "$CLIENTONLY" -o "$PDSH" == "no_dsh" ]; then
3673 echo "Dumping logs only on local client."
3674 $LCTL dk > ${prefix}.debug_log.$(hostname).${suffix}
3675 dmesg > ${prefix}.dmesg.$(hostname).${suffix}
3680 "$LCTL dk > ${prefix}.debug_log.\\\$(hostname).${suffix};
3681 dmesg > ${prefix}.dmesg.\\\$(hostname).${suffix}"
3682 if [ ! -f $LOGDIR/shared ]; then
3683 do_nodes $list rsync -az "${prefix}.*.${suffix}" $HOSTNAME:$LOGDIR
3686 local archive=$LOGDIR/${TESTSUITE}-$ts.tar.bz2
3687 tar -jcf $archive $LOGDIR/*$ts* $LOGDIR/*${TESTSUITE}*
3693 local list=${1:-$(comma_list $(nodes_list))}
3695 [ -n ${TESTSUITE} ] && do_nodes $list "rm -f $TMP/*${TESTSUITE}*" || true
3707 for i in $(seq 0 $num_mntpts); do
3708 cmd="ls -laf ${mntpt_root}$i/$dir"
3714 for pid in $pids; do
3721 # target_start_and_reset_recovery_timer()
3722 # service_time = at_est2timeout(service_time);
3723 # service_time += 2 * (CONNECTION_SWITCH_MAX + CONNECTION_SWITCH_INC +
3724 # INITIAL_CONNECT_TIMEOUT);
3725 # CONNECTION_SWITCH_MAX : min(25U, max(CONNECTION_SWITCH_MIN,obd_timeout))
3726 #define CONNECTION_SWITCH_INC 1
3727 #define INITIAL_CONNECT_TIMEOUT max(CONNECTION_SWITCH_MIN,obd_timeout/20)
3728 #define CONNECTION_SWITCH_MIN 5U
3730 max_recovery_time () {
3731 local init_connect_timeout=$(( TIMEOUT / 20 ))
3732 [[ $init_connect_timeout > 5 ]] || init_connect_timeout=5
3734 local service_time=$(( $(at_max_get client) + $(( 2 * $(( 25 + 1 + init_connect_timeout)) )) ))
3739 get_clients_mount_count () {
3740 local clients=${CLIENTS:-`hostname`}
3742 # we need to take into account the clients mounts and
3743 # exclude mds/ost mounts if any;
3744 do_nodes $clients cat /proc/mounts | grep lustre | grep $MOUNT | wc -l
3748 PROC_CLI="srpc_info"
3756 if [ $M -lt $N ]; then
3760 while [ $N -lt $M ]; do
3770 calc_connection_cnt() {
3773 # MDT->MDT = 2 * C(M, 2)
3777 comb_m2=$(combination $MDSCOUNT 2)
3779 local num_clients=$(get_clients_mount_count)
3781 local cnt_mdt2mdt=$((comb_m2 * 2))
3782 local cnt_mdt2ost=$((MDSCOUNT * OSTCOUNT))
3783 local cnt_cli2ost=$((num_clients * OSTCOUNT))
3784 local cnt_cli2mdt=$((num_clients * MDSCOUNT))
3785 local cnt_all2ost=$((cnt_mdt2ost + cnt_cli2ost))
3786 local cnt_all2mdt=$((cnt_mdt2mdt + cnt_cli2mdt))
3787 local cnt_all2all=$((cnt_mdt2ost + cnt_mdt2mdt + cnt_cli2ost + cnt_cli2mdt))
3801 local cmd="$tgt.srpc.flavor"
3803 if [ $net == "any" ]; then
3808 if [ $dir != "any" ]; then
3813 log "Setting sptlrpc rule: $cmd"
3814 do_facet mgs "$LCTL conf_param $cmd"
3823 rpc_flvr=`echo $flavor | awk -F - '{ print $1 }'`
3824 bulkspec=`echo $flavor | awk -F - '{ print $2 }'`
3826 count=`echo "$output" | grep "rpc flavor" | grep $rpc_flvr | wc -l`
3828 if [ "x$bulkspec" != "x" ]; then
3829 algs=`echo $bulkspec | awk -F : '{ print $2 }'`
3831 if [ "x$algs" != "x" ]; then
3832 bulk_count=`echo "$output" | grep "bulk flavor" | grep $algs | wc -l`
3834 bulk=`echo $bulkspec | awk -F : '{ print $1 }'`
3835 if [ $bulk == "bulkn" ]; then
3836 bulk_count=`echo "$output" | grep "bulk flavor" \
3837 | grep "null/null" | wc -l`
3838 elif [ $bulk == "bulki" ]; then
3839 bulk_count=`echo "$output" | grep "bulk flavor" \
3840 | grep "/null" | grep -v "null/" | wc -l`
3842 bulk_count=`echo "$output" | grep "bulk flavor" \
3843 | grep -v "/null" | grep -v "null/" | wc -l`
3847 [ $bulk_count -lt $count ] && count=$bulk_count
3858 local clients=${CLIENTS:-`hostname`}
3860 for c in ${clients//,/ }; do
3861 output=`do_node $c lctl get_param -n mdc.*-MDT*-mdc-*.$PROC_CLI 2>/dev/null`
3862 tmpcnt=`count_flvr "$output" $flavor`
3863 cnt=$((cnt + tmpcnt))
3873 local clients=${CLIENTS:-`hostname`}
3875 for c in ${clients//,/ }; do
3876 output=`do_node $c lctl get_param -n osc.*OST*-osc-[^M][^D][^T]*.$PROC_CLI 2>/dev/null`
3877 tmpcnt=`count_flvr "$output" $flavor`
3878 cnt=$((cnt + tmpcnt))
3888 if [ $MDSCOUNT -le 1 ]; then
3893 for num in `seq $MDSCOUNT`; do
3894 output=`do_facet mds$num lctl get_param -n mdc.*-MDT*-mdc[0-9]*.$PROC_CLI 2>/dev/null`
3895 tmpcnt=`count_flvr "$output" $flavor`
3896 cnt=$((cnt + tmpcnt))
3906 for num in `seq $MDSCOUNT`; do
3907 output=`do_facet mds$num lctl get_param -n osc.*OST*-osc-MDT*.$PROC_CLI 2>/dev/null`
3908 tmpcnt=`count_flvr "$output" $flavor`
3909 cnt=$((cnt + tmpcnt))
3918 output=`do_facet client lctl get_param -n mgc.*.$PROC_CLI 2>/dev/null`
3919 count_flvr "$output" $flavor
3924 local dir=$1 # from to
3925 local flavor=$2 # flavor expected
3928 if [ $dir == "cli2mdt" ]; then
3929 res=`flvr_cnt_cli2mdt $flavor`
3930 elif [ $dir == "cli2ost" ]; then
3931 res=`flvr_cnt_cli2ost $flavor`
3932 elif [ $dir == "mdt2mdt" ]; then
3933 res=`flvr_cnt_mdt2mdt $flavor`
3934 elif [ $dir == "mdt2ost" ]; then
3935 res=`flvr_cnt_mdt2ost $flavor`
3936 elif [ $dir == "all2ost" ]; then
3937 res1=`flvr_cnt_mdt2ost $flavor`
3938 res2=`flvr_cnt_cli2ost $flavor`
3939 res=$((res1 + res2))
3940 elif [ $dir == "all2mdt" ]; then
3941 res1=`flvr_cnt_mdt2mdt $flavor`
3942 res2=`flvr_cnt_cli2mdt $flavor`
3943 res=$((res1 + res2))
3944 elif [ $dir == "all2all" ]; then
3945 res1=`flvr_cnt_mdt2ost $flavor`
3946 res2=`flvr_cnt_cli2ost $flavor`
3947 res3=`flvr_cnt_mdt2mdt $flavor`
3948 res4=`flvr_cnt_cli2mdt $flavor`
3949 res=$((res1 + res2 + res3 + res4))
3957 local dir=$1 # from to
3958 local flavor=$2 # flavor expected
3959 local expect=${3:-$(calc_connection_cnt $dir)} # number expected
3963 for ((i=0;i<20;i++)); do
3964 echo -n "checking..."
3965 res=$(do_check_flavor $dir $flavor)
3966 if [ $res -eq $expect ]; then
3967 echo "found $res $flavor connections of $dir, OK"
3970 echo "found $res $flavor connections of $dir, not ready ($expect)"
3976 echo "Error checking $flavor of $dir: expect $expect, actual $res"
3980 restore_to_default_flavor()
3982 local proc="mgs.MGS.live.$FSNAME"
3984 echo "restoring to default flavor..."
3986 nrule=`do_facet mgs lctl get_param -n $proc 2>/dev/null | grep ".srpc.flavor." | wc -l`
3988 # remove all existing rules if any
3989 if [ $nrule -ne 0 ]; then
3990 echo "$nrule existing rules"
3991 for rule in `do_facet mgs lctl get_param -n $proc 2>/dev/null | grep ".srpc.flavor."`; do
3992 echo "remove rule: $rule"
3993 spec=`echo $rule | awk -F = '{print $1}'`
3994 do_facet mgs "$LCTL conf_param $spec="
3998 # verify no rules left
3999 nrule=`do_facet mgs lctl get_param -n $proc 2>/dev/null | grep ".srpc.flavor." | wc -l`
4000 [ $nrule -ne 0 ] && error "still $nrule rules left"
4002 # wait for default flavor to be applied
4003 # currently default flavor for all connections are 'null'
4004 wait_flavor all2all null
4005 echo "now at default flavor settings"
4010 local flavor=${1:-null}
4012 echo "setting all flavor to $flavor"
4014 # FIXME need parameter to this fn
4015 # and remove global vars
4016 local cnt_all2all=$(calc_connection_cnt all2all)
4018 local res=$(do_check_flavor all2all $flavor)
4019 if [ $res -eq $cnt_all2all ]; then
4020 echo "already have total $res $flavor connections"
4024 echo "found $res $flavor out of total $cnt_all2all connections"
4025 restore_to_default_flavor
4027 [[ $flavor = null ]] && return 0
4029 set_rule $FSNAME any any $flavor
4030 wait_flavor all2all $flavor
4036 # Checking for shared logdir
4037 if [ ! -d $dir ]; then
4038 # Not found. Create local logdir
4041 touch $dir/node.$(hostname).yml
4046 check_write_access() {
4048 for node in $(nodes_list); do
4049 if [ ! -f "$dir/node.${node}.yml" ]; then
4050 # Logdir not accessible/writable from this node.
4058 if [[ -n $YAML_LOG ]]; then
4061 export YAML_LOG=${LOGDIR}/results.yml
4065 do_rpc_nodes $(comma_list $(nodes_list)) check_logdir $LOGDIR
4066 if check_write_access $LOGDIR; then
4067 touch $LOGDIR/shared
4068 echo "Logging to shared log directory: $LOGDIR"
4070 echo "Logging to local directory: $LOGDIR"
4073 yml_nodes_file $LOGDIR
4074 yml_results_file >> $YAML_LOG
4078 yml_log_test $1 >> $YAML_LOG
4082 yml_log_test_status $@ >> $YAML_LOG
4085 log_sub_test_begin() {
4086 yml_log_sub_test_begin $@ >> $YAML_LOG
4089 log_sub_test_end() {
4090 yml_log_sub_test_end $@ >> $YAML_LOG
4096 local devname=$(basename $1)
4097 local size=$(grep "$devname"$ /proc/partitions | awk '{print $3}')
4098 # loop devices aren't in /proc/partitions
4099 [ "x$size" == "x" ] && local size=$(ls -l $dev | awk '{print $5}')
4101 size=$(($size / 1024 / 1024)) # Gb
4103 local partial_arg=""
4104 # Run in partial (fast) mode if the size
4105 # of a partition > 10 GB
4106 [ $size -gt 10 ] && partial_arg="-p"
4108 llverdev --force $partial_arg $dev
4111 remove_mdt_files() {
4116 local mntpt=${MOUNT%/*}/$facet
4118 echo "removing files from $mdtdev on $facet: $files"
4119 mount -t $FSTYPE $MDS_MOUNT_OPTS $mdtdev $mntpt || return $?
4122 rm $mntpt/ROOT/$f || { rc=$?; break; }
4124 umount -f $mntpt || return $?
4128 duplicate_mdt_files() {
4133 local mntpt=${MOUNT%/*}/$facet
4135 echo "duplicating files on $mdtdev on $facet: $files"
4136 mkdir -p $mntpt || return $?
4137 mount -t $FSTYPE $MDS_MOUNT_OPTS $mdtdev $mntpt || return $?
4147 tmp=$(mktemp $TMP/setfattr.XXXXXXXXXX)
4148 pushd $mntpt/ROOT > /dev/null || return $?
4151 touch $f.bad || return $?
4152 getfattr -n trusted.lov $f | sed "s#$f#&.bad#" > $tmp
4154 [ $rc -eq 0 ] || return $rc
4155 setfattr --restore $tmp || return $?