2 # vim:expandtab:shiftwidth=4:softtabstop=4:tabstop=4:
4 trap 'print_summary && 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}
115 #[ -d /r ] && export ROOT=${ROOT:-/r}
116 export TMP=${TMP:-$ROOT/tmp}
117 export TESTSUITELOG=${TMP}/${TESTSUITE}.log
118 if [[ -z $LOGDIRSET ]]; then
119 export LOGDIR=${LOGDIR:-${TMP}/test_logs/}/$(date +%s)
120 export LOGDIRSET=true
122 export HOSTNAME=${HOSTNAME:-`hostname`}
123 if ! echo $PATH | grep -q $LUSTRE/utils; then
124 export PATH=$PATH:$LUSTRE/utils
126 if ! echo $PATH | grep -q $LUSTRE/utils/gss; then
127 export PATH=$PATH:$LUSTRE/utils/gss
129 if ! echo $PATH | grep -q $LUSTRE/tests; then
130 export PATH=$PATH:$LUSTRE/tests
132 export LST=${LST:-"$LUSTRE/../lnet/utils/lst"}
133 [ ! -f "$LST" ] && export LST=$(which lst)
134 export MDSRATE=${MDSRATE:-"$LUSTRE/tests/mpi/mdsrate"}
135 [ ! -f "$MDSRATE" ] && export MDSRATE=$(which mdsrate 2> /dev/null)
136 if ! echo $PATH | grep -q $LUSTRE/tests/racer; then
137 export PATH=$LUSTRE/tests/racer:$PATH:
139 if ! echo $PATH | grep -q $LUSTRE/tests/mpi; then
140 export PATH=$PATH:$LUSTRE/tests/mpi
142 export RSYNC_RSH=${RSYNC_RSH:-rsh}
143 export LCTL=${LCTL:-"$LUSTRE/utils/lctl"}
144 [ ! -f "$LCTL" ] && export LCTL=$(which lctl)
145 export LFS=${LFS:-"$LUSTRE/utils/lfs"}
146 [ ! -f "$LFS" ] && export LFS=$(which lfs)
147 export L_GETIDENTITY=${L_GETIDENTITY:-"$LUSTRE/utils/l_getidentity"}
148 if [ ! -f "$L_GETIDENTITY" ]; then
149 if `which l_getidentity > /dev/null 2>&1`; then
150 export L_GETIDENTITY=$(which l_getidentity)
152 export L_GETIDENTITY=NONE
155 export MKFS=${MKFS:-"$LUSTRE/utils/mkfs.lustre"}
156 [ ! -f "$MKFS" ] && export MKFS=$(which mkfs.lustre)
157 export TUNEFS=${TUNEFS:-"$LUSTRE/utils/tunefs.lustre"}
158 [ ! -f "$TUNEFS" ] && export TUNEFS=$(which tunefs.lustre)
159 export CHECKSTAT="${CHECKSTAT:-"checkstat -v"} "
160 export LUSTRE_RMMOD=${LUSTRE_RMMOD:-$LUSTRE/scripts/lustre_rmmod}
161 [ ! -f "$LUSTRE_RMMOD" ] && export LUSTRE_RMMOD=$(which lustre_rmmod 2> /dev/null)
162 export FSTYPE=${FSTYPE:-"ldiskfs"}
163 export NAME=${NAME:-local}
164 export LGSSD=${LGSSD:-"$LUSTRE/utils/gss/lgssd"}
165 [ "$GSS_PIPEFS" = "true" ] && [ ! -f "$LGSSD" ] && \
166 export LGSSD=$(which lgssd)
167 export LSVCGSSD=${LSVCGSSD:-"$LUSTRE/utils/gss/lsvcgssd"}
168 [ ! -f "$LSVCGSSD" ] && export LSVCGSSD=$(which lsvcgssd 2> /dev/null)
169 export KRB5DIR=${KRB5DIR:-"/usr/kerberos"}
171 export SAVE_PWD=${SAVE_PWD:-$LUSTRE/tests}
174 if [ "$ACCEPTOR_PORT" ]; then
175 export PORT_OPT="--port $ACCEPTOR_PORT"
180 echo "Using GSS/krb5 ptlrpc security flavor"
181 which lgss_keyring > /dev/null 2>&1 || \
182 error_exit "built with gss disabled! SEC=$SEC"
193 IDENTITY_UPCALL=false
196 export LOAD_MODULES_REMOTE=${LOAD_MODULES_REMOTE:-false}
198 # Paths on remote nodes, if different
199 export RLUSTRE=${RLUSTRE:-$LUSTRE}
200 export RPWD=${RPWD:-$PWD}
201 export I_MOUNTED=${I_MOUNTED:-"no"}
202 if [ ! -f /lib/modules/$(uname -r)/kernel/fs/lustre/mds.ko -a \
203 ! -f `dirname $0`/../mds/mds.ko ]; then
204 export CLIENTMODSONLY=yes
209 while getopts "rvwf:" opt $*; do
212 r) REFORMAT=--reformat;;
214 w) WRITECONF=writeconf;;
219 shift $((OPTIND - 1))
222 [ "$TESTSUITELOG" ] && rm -f $TESTSUITELOG || true
227 2.4.*) EXT=".o"; USE_QUOTA=no; [ ! "$CLIENTONLY" ] && FSTYPE=ext3;;
228 *) EXT=".ko"; USE_QUOTA=yes;;
233 /sbin/lsmod | grep -q $1
236 # Load a module on the system where this is running.
238 # Synopsis: load_module module_name [module arguments for insmod/modprobe]
240 # If module arguments are not given but MODOPTS_<MODULE> is set, then its value
241 # will be used as the arguments. Otherwise arguments will be obtained from
242 # /etc/modprobe.conf, from /etc/modprobe.d/Lustre, or else none will be used.
249 BASE=`basename $module $EXT`
251 # If no module arguments were passed, get them from $MODOPTS_<MODULE>, else from
253 if [ $# -eq 0 ]; then
254 # $MODOPTS_<MODULE>; we could use associative arrays, but that's not in
255 # Bash until 4.x, so we resort to eval.
256 optvar="MODOPTS_$(basename $module | tr a-z A-Z)"
257 eval set -- \$$optvar
258 if [ $# -eq 0 -a -n "$MODPROBECONF" ]; then
259 # Nothing in $MODOPTS_<MODULE>; try modprobe.conf
260 set -- $(grep "^options\\s*\<${module}\>" $MODPROBECONF)
261 # Get rid of "options $module"
262 (($# > 0)) && shift 2
264 # Ensure we have accept=all for lnet
265 if [ $(basename $module) = lnet ]; then
266 # OK, this is a bit wordy...
267 local arg accept_all_present=false
269 [ "$arg" = accept=all ] && accept_all_present=true
271 $accept_all_present || set -- "$@" accept=all
276 [ $# -gt 0 ] && echo "${module} options: '$*'"
278 module_loaded ${BASE} && return
280 # Note that insmod will ignore anything in modprobe.conf, which is why we're
281 # passing options on the command-line.
282 if [ "$BASE" == "lnet_selftest" ] && \
283 [ -f ${LUSTRE}/../lnet/selftest/${module}${EXT} ]; then
284 insmod ${LUSTRE}/../lnet/selftest/${module}${EXT}
285 elif [ -f ${LUSTRE}/${module}${EXT} ]; then
286 insmod ${LUSTRE}/${module}${EXT} "$@"
288 # must be testing a "make install" or "rpm" installation
289 # note failed to load ptlrpc_gss is considered not fatal
290 if [ "$BASE" == "ptlrpc_gss" ]; then
291 modprobe $BASE "$@" 2>/dev/null || echo "gss/krb5 is not supported"
298 load_modules_local() {
299 if [ -n "$MODPROBE" ]; then
301 echo "Using modprobe to load modules"
304 if [ "$HAVE_MODULES" = true ]; then
306 echo "Modules already loaded"
311 echo Loading modules from $LUSTRE
312 load_module ../libcfs/libcfs/libcfs
313 [ "$PTLDEBUG" ] && lctl set_param debug="$PTLDEBUG"
314 [ "$SUBSYSTEM" ] && lctl set_param subsystem_debug="${SUBSYSTEM# }"
315 load_module ../lnet/lnet/lnet
316 LNETLND=${LNETLND:-"socklnd/ksocklnd"}
317 load_module ../lnet/klnds/$LNETLND
318 load_module lvfs/lvfs
319 load_module obdclass/obdclass
320 load_module ptlrpc/ptlrpc
321 load_module ptlrpc/gss/ptlrpc_gss
322 [ "$USE_QUOTA" = "yes" -a "$LQUOTA" != "no" ] && load_module quota/lquota
330 if ! client_only; then
331 grep -q crc16 /proc/kallsyms || { modprobe crc16 2>/dev/null || true; }
332 grep -q jbd /proc/kallsyms || { modprobe jbd 2>/dev/null || true; }
333 [ "$FSTYPE" = "ldiskfs" ] && load_module ../ldiskfs/ldiskfs/ldiskfs
338 load_module lvfs/fsfilt_$FSTYPE
342 load_module obdfilter/obdfilter
345 load_module llite/lustre
346 load_module llite/llite_lloop
347 [ -d /r ] && OGDB=${OGDB:-"/r/tmp"}
349 rm -f $OGDB/ogdb-$HOSTNAME
350 $LCTL modules > $OGDB/ogdb-$HOSTNAME
352 # 'mount' doesn't look in $PATH, just sbin
353 [ -f $LUSTRE/utils/mount.lustre ] && cp $LUSTRE/utils/mount.lustre /sbin/. || true
359 # load modules on remote nodes optionally
360 # lustre-tests have to be installed on these nodes
361 if $LOAD_MODULES_REMOTE ; then
362 local list=$(comma_list $(remote_nodes_list))
363 echo loading modules on $list
364 do_rpc_nodes $list load_modules
369 LEAK_LUSTRE=$(dmesg | tail -n 30 | grep "obd_memory.*leaked" || true)
370 LEAK_PORTALS=$(dmesg | tail -n 20 | grep "Portals memory leaked" || true)
371 if [ "$LEAK_LUSTRE" -o "$LEAK_PORTALS" ]; then
372 echo "$LEAK_LUSTRE" 1>&2
373 echo "$LEAK_PORTALS" 1>&2
374 mv $TMP/debug $TMP/debug-leak.`date +%s` || true
375 echo "Memory leaks detected"
376 [ -n "$IGNORE_LEAK" ] && { echo "ignoring leaks" && return 0; } || true
382 wait_exit_ST client # bug 12845
384 $LUSTRE_RMMOD $FSTYPE || return 2
386 if $LOAD_MODULES_REMOTE ; then
387 local list=$(comma_list $(remote_nodes_list))
388 if [ ! -z $list ]; then
389 echo unloading modules on $list
390 do_rpc_nodes $list $LUSTRE_RMMOD $FSTYPE
391 do_rpc_nodes $list check_mem_leak
397 check_mem_leak || return 254
399 echo "modules unloaded."
403 check_gss_daemon_nodes() {
407 do_nodesv $list "num=\\\$(ps -o cmd -C $dname | grep $dname | wc -l);
408 if [ \\\"\\\$num\\\" -ne 1 ]; then
409 echo \\\$num instance of $dname;
414 check_gss_daemon_facet() {
418 num=`do_facet $facet ps -o cmd -C $dname | grep $dname | wc -l`
419 if [ $num -ne 1 ]; then
420 echo "$num instance of $dname on $facet"
429 echo Stopping $@ on $list
430 do_nodes $list "killall -2 $@ 2>/dev/null || true"
433 # start gss daemons on all nodes, or
434 # "daemon" on "list" if set
435 start_gss_daemons() {
439 if [ "$list" ] && [ "$daemon" ] ; then
440 echo "Starting gss daemon on nodes: $list"
441 do_nodes $list "$daemon" || return 8
445 local list=$(comma_list $(mdts_nodes))
447 echo "Starting gss daemon on mds: $list"
448 do_nodes $list "$LSVCGSSD -v" || return 1
450 do_nodes $list "$LGSSD -v" || return 2
453 list=$(comma_list $(osts_nodes))
454 echo "Starting gss daemon on ost: $list"
455 do_nodes $list "$LSVCGSSD -v" || return 3
456 # starting on clients
458 local clients=${CLIENTS:-`hostname`}
460 echo "Starting $LGSSD on clients $clients "
461 do_nodes $clients "$LGSSD -v" || return 4
464 # wait daemons entering "stable" status
468 # check daemons are running
470 list=$(comma_list $(mdts_nodes) $(osts_nodes))
471 check_gss_daemon_nodes $list lsvcgssd || return 5
473 list=$(comma_list $(mdts_nodes))
474 check_gss_daemon_nodes $list lgssd || return 6
477 check_gss_daemon_nodes $clients lgssd || return 7
482 local list=$(comma_list $(mdts_nodes))
484 send_sigint $list lsvcgssd lgssd
486 list=$(comma_list $(osts_nodes))
487 send_sigint $list lsvcgssd
489 list=${CLIENTS:-`hostname`}
490 send_sigint $list lgssd
495 if ! module_loaded ptlrpc_gss; then
496 load_module ptlrpc/gss/ptlrpc_gss
497 module_loaded ptlrpc_gss ||
498 error_exit "init_gss : GSS=$GSS, but gss/krb5 is not supported!"
500 start_gss_daemons || error_exit "start gss daemon failed! rc=$?"
502 if [ -n "$LGSS_KEYRING_DEBUG" ]; then
503 echo $LGSS_KEYRING_DEBUG > /proc/fs/lustre/sptlrpc/gss/lgss_keyring/debug_level
511 # maybe cleanup credential cache?
517 local device=`mdsdevname $num`
518 local label=`do_facet mds$num "e2label ${device}" | grep -v "CMD: "`
524 local device=`ostdevname $num`
525 local label=`do_facet ost$num "e2label ${device}" | grep -v "CMD: "`
533 local dev=$(facet_active $facet)_dev
534 local opt=${facet}_opt
535 echo "Starting ${facet}: ${!opt} $@ ${!dev} ${MOUNT%/*}/${facet}"
536 do_facet ${facet} mount -t lustre ${!opt} $@ ${!dev} ${MOUNT%/*}/${facet}
538 if [ $RC -ne 0 ]; then
539 echo "mount -t lustre $@ ${!dev} ${MOUNT%/*}/${facet}"
540 echo "Start of ${!dev} on ${facet} failed ${RC}"
542 do_facet ${facet} "lctl set_param debug=\\\"$PTLDEBUG\\\"; \
543 lctl set_param subsystem_debug=\\\"${SUBSYSTEM# }\\\"; \
544 lctl set_param debug_mb=${DEBUG_SIZE}; \
547 label=$(do_facet ${facet} "$E2LABEL ${!dev}")
548 [ -z "$label" ] && echo no label for ${!dev} && exit 1
549 eval export ${facet}_svc=${label}
550 echo Started ${label}
555 # start facet device options
561 eval export ${facet}_dev=${device}
562 eval export ${facet}_opt=\"$@\"
564 local varname=${facet}failover_dev
565 if [ -n "${!varname}" ] ; then
566 eval export ${facet}failover_dev=${!varname}
568 eval export ${facet}failover_dev=$device
571 do_facet ${facet} mkdir -p ${MOUNT%/*}/${facet}
581 HOST=`facet_active_host $facet`
582 [ -z $HOST ] && echo stop: no host for $facet && return 0
584 running=$(do_facet ${facet} "grep -c ${MOUNT%/*}/${facet}' ' /proc/mounts") || true
585 if [ ${running} -ne 0 ]; then
586 echo "Stopping ${MOUNT%/*}/${facet} (opts:$@)"
587 do_facet ${facet} umount -d $@ ${MOUNT%/*}/${facet}
590 # umount should block, but we should wait for unrelated obd's
591 # like the MGS or MGC to also stop.
592 wait_exit_ST ${facet}
595 # save quota version (both administrative and operational quotas)
596 # add an additional parameter if mountpoint is ever different from $MOUNT
597 quota_save_version() {
598 local fsname=${2:-$FSNAME}
600 local ver=$(tr -c -d "123" <<< $spec)
601 local type=$(tr -c -d "ug" <<< $spec)
603 [ -n "$ver" -a "$ver" != "3" ] && error "wrong quota version specifier"
605 [ -n "$type" ] && { $LFS quotacheck -$type $MOUNT || error "quotacheck has failed"; }
607 do_facet mgs "lctl conf_param ${fsname}-MDT*.mdd.quota_type=$spec"
609 local osts=$(get_facets OST)
610 for ost in ${osts//,/ }; do
612 do_facet mgs "lctl conf_param ${!varsvc}.ost.quota_type=$spec"
616 # client could mount several lustre
618 local fsname=${1:-$FSNAME}
620 do_facet mgs lctl get_param mdd.${fsname}-MDT*.quota_type || rc=$?
621 do_nodes $(comma_list $(osts_nodes)) \
622 lctl get_param obdfilter.${fsname}-OST*.quota_type || rc=$?
626 restore_quota_type () {
627 local mntpt=${1:-$MOUNT}
628 local quota_type=$(quota_type $FSNAME | grep MDT | cut -d "=" -f2)
629 if [ ! "$old_QUOTA_TYPE" ] || [ "$quota_type" = "$old_QUOTA_TYPE" ]; then
632 quota_save_version $old_QUOTA_TYPE
638 # We need save the original quota_type params, and restore them after testing
640 # Suppose that quota type the same on mds and ost
641 local quota_type=$(quota_type | grep MDT | cut -d "=" -f2)
642 [ ${PIPESTATUS[0]} -eq 0 ] || error "quota_type failed!"
643 echo "[HOST:$HOSTNAME] [old_quota_type:$quota_type] [new_quota_type:$QUOTA_TYPE]"
644 if [ "$quota_type" != "$QUOTA_TYPE" ]; then
645 export old_QUOTA_TYPE=$quota_type
646 quota_save_version $QUOTA_TYPE
648 qtype=$(tr -c -d "ug" <<< $QUOTA_TYPE)
649 $LFS quotacheck -$qtype $mntpt || error "quotacheck has failed for $type"
652 local quota_usrs=$QUOTA_USERS
654 # get_filesystem_size
655 local disksz=$(lfs df $mntpt | grep "filesystem summary:" | awk '{print $3}')
656 local blk_soft=$((disksz + 1024))
657 local blk_hard=$((blk_soft + blk_soft / 20)) # Go 5% over
659 local Inodes=$(lfs df -i $mntpt | grep "filesystem summary:" | awk '{print $3}')
661 local i_hard=$((i_soft + i_soft / 20))
663 echo "Total disk size: $disksz block-softlimit: $blk_soft block-hardlimit:
664 $blk_hard inode-softlimit: $i_soft inode-hardlimit: $i_hard"
667 for usr in $quota_usrs; do
668 echo "Setting up quota on $HOSTNAME:$mntpt for $usr..."
670 cmd="$LFS setquota -$type $usr -b $blk_soft -B $blk_hard -i $i_soft -I $i_hard $mntpt"
672 eval $cmd || error "$cmd FAILED!"
674 # display the quota status
675 echo "Quota settings for $usr : "
676 $LFS quota -v -u $usr $mntpt || true
684 # Only supply -o to mount if we have options
685 if [ -n "$MOUNTOPT" ]; then
686 OPTIONS="-o $MOUNTOPT"
688 local device=$MGSNID:/$FSNAME
689 if [ -z "$mnt" -o -z "$FSNAME" ]; then
690 echo Bad zconf mount command: opt=$OPTIONS dev=$device mnt=$mnt
694 echo "Starting client: $client: $OPTIONS $device $mnt"
695 do_node $client mkdir -p $mnt
696 do_node $client mount -t lustre $OPTIONS $device $mnt || return 1
698 do_node $client "lctl set_param debug=\\\"$PTLDEBUG\\\";
699 lctl set_param subsystem_debug=\\\"${SUBSYSTEM# }\\\";
700 lctl set_param debug_mb=${DEBUG_SIZE}"
713 local running=$(do_node $client "grep -c $mnt' ' /proc/mounts") || true
714 if [ $running -ne 0 ]; then
715 echo "Stopping client $client $mnt (opts:$force)"
716 do_node $client lsof -t $mnt || need_kill=no
717 if [ "x$force" != "x" -a "x$need_kill" != "xno" ]; then
718 pids=$(do_node $client lsof -t $mnt | sort -u);
719 if [ -n $pids ]; then
720 do_node $client kill -9 $pids || true
724 busy=$(do_node $client "umount $force $mnt 2>&1" | grep -c "busy") || true
725 if [ $busy -ne 0 ] ; then
726 echo "$mnt is still busy, wait one second" && sleep 1
727 do_node $client umount $force $mnt
732 # nodes is comma list
733 sanity_mount_check_nodes () {
739 # FIXME: assume that all cluster nodes run the same os
740 [ "$(uname)" = Linux ] || return 0
743 for mnt in $mnts ; do
744 do_nodes $nodes "running=\\\$(grep -c $mnt' ' /proc/mounts);
745 mpts=\\\$(mount | grep -w -c $mnt);
746 if [ \\\$running -ne \\\$mpts ]; then
747 echo \\\$(hostname) env are INSANE!;
755 sanity_mount_check_servers () {
757 { echo "CLIENTONLY mode, skip mount_check_servers"; return 0; } || true
758 echo Checking servers environments
760 # FIXME: modify get_facets to display all facets wo params
761 local facets="$(get_facets OST),$(get_facets MDS),mgs"
765 for facet in ${facets//,/ }; do
766 node=$(facet_host ${facet})
767 mnt=${MOUNT%/*}/${facet}
768 sanity_mount_check_nodes $node $mnt ||
769 { error "server $node environments are insane!"; return 1; }
773 sanity_mount_check_clients () {
774 local clients=${1:-$CLIENTS}
775 local mntpt=${2:-$MOUNT}
776 local mntpt2=${3:-$MOUNT2}
778 [ -z $clients ] && clients=$(hostname)
779 echo Checking clients $clients environments
781 sanity_mount_check_nodes $clients $mntpt $mntpt2 ||
782 error "clients environments are insane!"
785 sanity_mount_check () {
786 sanity_mount_check_servers || return 1
787 sanity_mount_check_clients || return 2
790 # mount clients if not mouted
791 zconf_mount_clients() {
794 local OPTIONS=${3:-$MOUNTOPT}
796 # Only supply -o to mount if we have options
797 if [ "$OPTIONS" ]; then
798 OPTIONS="-o $OPTIONS"
800 local device=$MGSNID:/$FSNAME
801 if [ -z "$mnt" -o -z "$FSNAME" ]; then
802 echo Bad zconf mount command: opt=$OPTIONS dev=$device mnt=$mnt
806 echo "Starting client $clients: $OPTIONS $device $mnt"
809 running=\\\$(mount | grep -c $mnt' ');
811 if [ \\\$running -eq 0 ] ; then
813 mount -t lustre $OPTIONS $device $mnt;
816 exit \\\$rc" || return ${PIPESTATUS[0]}
818 echo "Started clients $clients: "
819 do_nodes $clients "mount | grep -w $mnt"
821 do_nodes $clients "lctl set_param debug=\\\"$PTLDEBUG\\\";
822 lctl set_param subsystem_debug=\\\"${SUBSYSTEM# }\\\";
823 lctl set_param debug_mb=${DEBUG_SIZE};"
828 zconf_umount_clients() {
835 echo "Stopping clients: $clients $mnt (opts:$force)"
836 do_nodes $clients "running=\\\$(grep -c $mnt' ' /proc/mounts);
837 if [ \\\$running -ne 0 ] ; then
838 echo Stopping client \\\$(hostname) $mnt opts:$force;
839 lsof -t $mnt || need_kill=no;
840 if [ "x$force" != "x" -a "x\\\$need_kill" != "xno" ]; then
841 pids=\\\$(lsof -t $mnt | sort -u);
842 if [ -n \\\"\\\$pids\\\" ]; then
846 busy=\\\$(umount $force $mnt 2>&1 | grep -c "busy");
847 if [ \\\$busy -ne 0 ] ; then
848 echo "$mnt is still busy, wait one second" && sleep 1;
854 shudown_node_hard () {
858 for i in $(seq $attempts) ; do
861 ping -w 3 -c 1 $host > /dev/null 2>&1 || return 0
862 echo "waiting for $host to fail attempts=$attempts"
863 [ $i -lt $attempts ] || \
864 { echo "$host still pingable after power down! attempts=$attempts" && return 1; }
870 local mnt=${2:-$MOUNT}
873 if [ "$FAILURE_MODE" = HARD ]; then
874 shudown_node_hard $client
876 zconf_umount_clients $client $mnt -f
882 if [ "$FAILURE_MODE" = HARD ]; then
883 shudown_node_hard $(facet_active_host $facet)
884 elif [ "$FAILURE_MODE" = SOFT ]; then
891 if [ "$FAILURE_MODE" = HARD ]; then
892 $POWER_UP `facet_active_host $facet`
900 if [ "$FAILURE_MODE" = HARD ]; then
906 # recovery-scale functions
907 check_progs_installed () {
912 do_nodes $clients "PATH=:$PATH; status=true;
913 for prog in $progs; do
914 if ! [ \\\"\\\$(which \\\$prog)\\\" -o \\\"\\\${!prog}\\\" ]; then
915 echo \\\$prog missing on \\\$(hostname);
923 echo __$(echo $1 | tr '-' 'X')
926 start_client_load() {
929 local var=$(client_var_name $client)_load
930 eval export ${var}=$load
932 do_node $client "PATH=$PATH MOUNT=$MOUNT ERRORS_OK=$ERRORS_OK \
933 BREAK_ON_ERROR=$BREAK_ON_ERROR \
934 END_RUN_FILE=$END_RUN_FILE \
935 LOAD_PID_FILE=$LOAD_PID_FILE \
936 TESTSUITELOG=$TESTSUITELOG \
938 CLIENT_LOAD_PIDS="$CLIENT_LOAD_PIDS $!"
939 log "Started client load: ${load} on $client"
944 start_client_loads () {
945 local -a clients=(${1//,/ })
946 local numloads=${#CLIENT_LOADS[@]}
949 for ((nodenum=0; nodenum < ${#clients[@]}; nodenum++ )); do
950 testnum=$((nodenum % numloads))
951 start_client_load ${clients[nodenum]} ${CLIENT_LOADS[testnum]}
953 # bug 22169: wait the background threads to start
957 # only for remote client
958 check_client_load () {
960 local var=$(client_var_name $client)_load
961 local TESTLOAD=run_${!var}.sh
963 ps auxww | grep -v grep | grep $client | grep -q "$TESTLOAD" || return 1
965 # bug 18914: try to connect several times not only when
966 # check ps, but while check_catastrophe also
969 while [ $RC = 254 -a $tries -gt 0 ]; do
973 if ! check_catastrophe $client; then
975 if [ $RC -eq 254 ]; then
976 # FIXME: not sure how long we shuold sleep here
980 echo "check catastrophe failed: RC=$RC "
984 # We can continue try to connect if RC=254
985 # Just print the warning about this
986 if [ $RC = 254 ]; then
987 echo "got a return status of $RC from do_node while checking catastrophe on $client"
990 # see if the load is still on the client
993 while [ $RC = 254 -a $tries -gt 0 ]; do
997 if ! do_node $client "ps auxwww | grep -v grep | grep -q $TESTLOAD"; then
1002 if [ $RC = 254 ]; then
1003 echo "got a return status of $RC from do_node while checking (catastrophe and 'ps') the client load on $client"
1004 # see if we can diagnose a bit why this is
1009 check_client_loads () {
1010 local clients=${1//,/ }
1014 for client in $clients; do
1015 check_client_load $client
1017 if [ "$rc" != 0 ]; then
1018 log "Client load failed on node $client, rc=$rc"
1024 restart_client_loads () {
1025 local clients=${1//,/ }
1026 local expectedfail=${2:-""}
1030 for client in $clients; do
1031 check_client_load $client
1033 if [ "$rc" != 0 -a "$expectedfail" ]; then
1034 local var=$(client_var_name $client)_load
1035 start_client_load $client ${!var}
1036 echo "Restarted client load ${!var}: on $client. Checking ..."
1037 check_client_load $client
1039 if [ "$rc" != 0 ]; then
1040 log "Client load failed to restart on node $client, rc=$rc"
1041 # failure one client load means test fail
1042 # we do not need to check other
1050 # End recovery-scale functions
1052 # verify that lustre actually cleaned up properly
1054 [ -f $CATASTROPHE ] && [ `cat $CATASTROPHE` -ne 0 ] && \
1055 error "LBUG/LASSERT detected"
1056 BUSY=`dmesg | grep -i destruct || true`
1057 if [ "$BUSY" ]; then
1059 [ -e $TMP/debug ] && mv $TMP/debug $TMP/debug-busy.`date +%s`
1063 check_mem_leak || exit 204
1065 [ "`lctl dl 2> /dev/null | wc -l`" -gt 0 ] && lctl dl && \
1066 echo "$0: lustre didn't clean up..." 1>&2 && return 202 || true
1068 if module_loaded lnet || module_loaded libcfs; then
1069 echo "$0: modules still loaded..." 1>&2
1086 RESULT=$(do_node $node "$TEST")
1087 if [ "$RESULT" == "$FINAL" ]; then
1088 echo "Updated after $WAIT sec: wanted '$FINAL' got '$RESULT'"
1091 [ $WAIT -ge $MAX ] && break
1092 echo "Waiting $((MAX - WAIT)) secs for update"
1093 WAIT=$((WAIT + sleep))
1096 echo "Update not seen after $MAX sec: wanted '$FINAL' got '$RESULT'"
1100 wait_update_facet () {
1102 wait_update $(facet_active_host $facet) "$@"
1105 wait_delete_completed () {
1106 local TOTALPREV=`lctl get_param -n osc.*.kbytesavail | \
1107 awk 'BEGIN{total=0}; {total+=$1}; END{print total}'`
1111 while [ "$WAIT" -ne "$MAX_WAIT" ]; do
1113 TOTAL=`lctl get_param -n osc.*.kbytesavail | \
1114 awk 'BEGIN{total=0}; {total+=$1}; END{print total}'`
1115 [ "$TOTAL" -eq "$TOTALPREV" ] && return 0
1116 echo "Waiting delete completed ... prev: $TOTALPREV current: $TOTAL "
1120 echo "Delete is not completed in $MAX_WAIT sec"
1126 check_network "$host" 900
1127 while ! do_node $host hostname > /dev/null; do sleep 5; done
1132 local host=`facet_active_host $facet`
1136 wait_recovery_complete () {
1139 # Use default policy if $2 is not passed by caller.
1140 #define OBD_RECOVERY_TIMEOUT (obd_timeout * 5 / 2)
1141 # as we are in process of changing obd_timeout in different ways
1142 # let's set MAX longer than that
1143 local MAX=${2:-$(( TIMEOUT * 4 ))}
1145 local var_svc=${facet}_svc
1146 local procfile="*.${!var_svc}.recovery_status"
1150 while [ $WAIT -lt $MAX ]; do
1151 STATUS=$(do_facet $facet lctl get_param -n $procfile | grep status)
1152 [[ $STATUS = "status: COMPLETE" ]] && return 0
1155 echo "Waiting $((MAX - WAIT)) secs for $facet recovery done. $STATUS"
1157 echo "$facet recovery not done in $MAX sec. $STATUS"
1161 wait_mds_ost_sync () {
1162 # just because recovery is done doesn't mean we've finished
1163 # orphan cleanup. Wait for llogs to get synchronized.
1164 echo "Waiting for orphan cleanup..."
1165 # MAX value includes time needed for MDS-OST reconnection
1166 local MAX=$(( TIMEOUT * 2 ))
1168 while [ $WAIT -lt $MAX ]; do
1169 local -a sync=($(do_nodes $(comma_list $(osts_nodes)) \
1170 "$LCTL get_param -n obdfilter.*.mds_sync"))
1172 for ((i=0; i<${#sync[@]}; i++)); do
1173 [ ${sync[$i]} -eq 0 ] && continue
1174 # there is a not finished MDS-OST synchronization
1178 sleep 2 # increase waiting time and cover statfs cache
1179 [ ${con} -eq 1 ] && return 0
1180 echo "Waiting $WAIT secs for $facet mds-ost sync done."
1183 echo "$facet recovery not done in $MAX sec. $STATUS"
1187 wait_destroy_complete () {
1188 echo "Waiting for destroy to be done..."
1189 # MAX value shouldn't be big as this mean server responsiveness
1190 # never increase this just to make test pass but investigate
1191 # why it takes so long time
1194 while [ $WAIT -lt $MAX ]; do
1195 local -a RPCs=($($LCTL get_param -n osc.*.destroys_in_flight))
1197 for ((i=0; i<${#RPCs[@]}; i++)); do
1198 [ ${RPCs[$i]} -eq 0 ] && continue
1199 # there are still some destroy RPCs in flight
1204 [ ${con} -eq 1 ] && return 0 # done waiting
1205 echo "Waiting $WAIT secs for destroys to be done."
1208 echo "Destroys weren't done in $MAX sec."
1218 # conf-sanity 31 takes a long time cleanup
1219 while [ $WAIT -lt 300 ]; do
1220 running=$(do_facet ${facet} "lsmod | grep lnet > /dev/null && lctl dl | grep ' ST '") || true
1221 [ -z "${running}" ] && return 0
1222 echo "waited $WAIT for${running}"
1223 [ $INTERVAL -lt 64 ] && INTERVAL=$((INTERVAL + INTERVAL))
1225 WAIT=$((WAIT + INTERVAL))
1227 echo "service didn't stop after $WAIT seconds. Still running:"
1232 wait_remote_prog () {
1238 [ "$PDSH" = "no_dsh" ] && return 0
1240 while [ $WAIT -lt $2 ]; do
1241 running=$(ps uax | grep "$PDSH.*$prog.*$MOUNT" | grep -v grep) || true
1242 [ -z "${running}" ] && return 0 || true
1243 echo "waited $WAIT for: "
1245 [ $INTERVAL -lt 60 ] && INTERVAL=$((INTERVAL + INTERVAL))
1247 WAIT=$((WAIT + INTERVAL))
1249 local pids=$(ps uax | grep "$PDSH.*$prog.*$MOUNT" | grep -v grep | awk '{print $2}')
1250 [ -z "$pids" ] && return 0
1251 echo "$PDSH processes still exists after $WAIT seconds. Still running: $pids"
1252 # FIXME: not portable
1253 for pid in $pids; do
1254 cat /proc/${pid}/status || true
1255 cat /proc/${pid}/wchan || true
1257 kill -9 $pid || true
1266 # not every config has many clients
1268 if [ ! -z "$CLIENTS" ]; then
1269 $PDSH $CLIENTS "stat -f $MOUNT" > /dev/null
1271 stat -f $MOUNT > /dev/null
1277 # usually checked on particular client or locally
1279 if [ ! -z "$client" ]; then
1280 $PDSH $client "stat -f $MOUNT" > /dev/null
1282 stat -f $MOUNT > /dev/null
1290 client_reconnect() {
1291 uname -n >> $MOUNT/recon
1292 if [ -z "$CLIENTS" ]; then
1293 df $MOUNT; uname -n >> $MOUNT/recon
1295 do_nodes $CLIENTS "df $MOUNT; uname -n >> $MOUNT/recon" > /dev/null
1297 echo Connected clients:
1299 ls -l $MOUNT/recon > /dev/null
1306 echo "Failing $facet on node `facet_active_host $facet`"
1307 shutdown_facet $facet
1308 [ -n "$sleep_time" ] && sleep $sleep_time
1310 change_active $facet
1311 local TO=`facet_active_host $facet`
1312 echo "Failover $facet to $TO"
1314 mount_facet $facet || error "Restart of $facet failed"
1323 do_facet $facet sync
1325 local svc=${facet}_svc
1326 do_facet $facet $LCTL --device %${!svc} notransno
1327 do_facet $facet $LCTL --device %${!svc} readonly
1328 do_facet $facet $LCTL mark "$facet REPLAY BARRIER on ${!svc}"
1329 $LCTL mark "local REPLAY BARRIER on ${!svc}"
1332 replay_barrier_nodf() {
1333 local facet=$1 echo running=${running}
1334 do_facet $facet sync
1335 local svc=${facet}_svc
1336 echo Replay barrier on ${!svc}
1337 do_facet $facet $LCTL --device %${!svc} notransno
1338 do_facet $facet $LCTL --device %${!svc} readonly
1339 do_facet $facet $LCTL mark "$facet REPLAY BARRIER on ${!svc}"
1340 $LCTL mark "local REPLAY BARRIER on ${!svc}"
1343 replay_barrier_nosync() {
1344 local facet=$1 echo running=${running}
1345 local svc=${facet}_svc
1346 echo Replay barrier on ${!svc}
1347 do_facet $facet $LCTL --device %${!svc} notransno
1348 do_facet $facet $LCTL --device %${!svc} readonly
1349 do_facet $facet $LCTL mark "$facet REPLAY BARRIER on ${!svc}"
1350 $LCTL mark "local REPLAY BARRIER on ${!svc}"
1353 mds_evict_client() {
1354 UUID=`lctl get_param -n mdc.${mds1_svc}-mdc-*.uuid`
1355 do_facet mds1 "lctl set_param -n mdt.${mds1_svc}.evict_client $UUID"
1358 ost_evict_client() {
1359 UUID=`lctl get_param -n devices| grep ${ost1_svc}-osc- | egrep -v 'MDT' | awk '{print $5}'`
1360 do_facet ost1 "lctl set_param -n obdfilter.${ost1_svc}.evict_client $UUID"
1364 facet_failover $* || error "failover: $?"
1365 clients_up || error "post-failover df: $?"
1370 facet_failover $facet
1376 change_active $facet
1377 mount_facet $facet -o abort_recovery
1378 clients_up || echo "first df failed: $?"
1379 clients_up || error "post-failover df: $?"
1383 echo There is no lmc. This is mountconf, baby.
1388 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
1389 ID=`$PDSH $1 $GMNALNID -l | cut -d\ -f2`
1395 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
1401 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
1402 ID=`xtprocadmin -n $1 2>/dev/null | egrep -v 'NID' | awk '{print $1}'`
1403 if [ -z "$ID" ]; then
1404 echo "Could not get a ptl id for $1..."
1413 h2name_or_ip "$1" "tcp"
1418 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
1419 if type __h2elan >/dev/null 2>&1; then
1422 ID=`echo $1 | sed 's/[^0-9]*//g'`
1430 h2name_or_ip "$1" "openib"
1432 declare -fx h2openib
1435 h2name_or_ip "$1" "o2ib"
1442 [ "$facet" == client ] && echo -n $HOSTNAME && return
1443 varname=${facet}_HOST
1444 if [ -z "${!varname}" ]; then
1445 if [ "${facet:0:3}" == "ost" ]; then
1446 eval ${facet}_HOST=${ost_HOST}
1454 local activevar=${facet}active
1456 if [ -f $TMP/${facet}active ] ; then
1457 source $TMP/${facet}active
1460 active=${!activevar}
1461 if [ -z "$active" ] ; then
1468 facet_active_host() {
1470 local active=`facet_active $facet`
1471 if [ "$facet" == client ]; then
1474 echo `facet_host $active`
1480 local failover=${facet}failover
1481 host=`facet_host $failover`
1482 [ -z "$host" ] && return
1483 local curactive=`facet_active $facet`
1484 if [ -z "${curactive}" -o "$curactive" == "$failover" ] ; then
1485 eval export ${facet}active=$facet
1487 eval export ${facet}active=$failover
1489 # save the active host for this facet
1490 local activevar=${facet}active
1491 echo "$activevar=${!activevar}" > $TMP/$activevar
1496 # do not stripe off hostname if verbose, bug 19215
1497 if [ x$1 = x--verbose ]; then
1505 if [ "$HOST" = "$HOSTNAME" ]; then
1507 elif [ -z "$myPDSH" -o "$myPDSH" = "no_dsh" ]; then
1508 echo "cannot run remote command on $HOST with $myPDSH"
1512 echo "CMD: $HOST $@" >&2
1513 $myPDSH $HOST $LCTL mark "$@" > /dev/null 2>&1 || :
1516 if [ "$myPDSH" = "rsh" ]; then
1517 # we need this because rsh does not return exit code of an executed command
1518 local command_status="$TMP/cs"
1519 rsh $HOST ":> $command_status"
1520 rsh $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin;
1521 cd $RPWD; LUSTRE=\"$RLUSTRE\" sh -c \"$@\") ||
1522 echo command failed >$command_status"
1523 [ -n "$($myPDSH $HOST cat $command_status)" ] && return 1 || true
1528 # print HOSTNAME for myPDSH="no_dsh"
1529 if [[ $myPDSH = no_dsh ]]; then
1530 $myPDSH $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" sh -c \"$@\")" | sed -e "s/^/${HOSTNAME}: /"
1532 $myPDSH $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" sh -c \"$@\")"
1535 $myPDSH $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" sh -c \"$@\")" | sed "s/^${HOST}: //"
1537 return ${PIPESTATUS[0]}
1541 do_node --verbose "$@"
1544 single_local_node () {
1545 [ "$1" = "$HOSTNAME" ]
1548 # Outputs environment variable assignments that should be passed to remote nodes
1553 for var in ${!MODOPTS_*}; do
1555 echo "${var}=\"$value\""
1561 # do not stripe off hostname if verbose, bug 19215
1562 if [ x$1 = x--verbose ]; then
1570 if single_local_node $rnodes; then
1572 do_nodev $rnodes "$@"
1574 do_node $rnodes "$@"
1579 # This is part from do_node
1582 [ -z "$myPDSH" -o "$myPDSH" = "no_dsh" -o "$myPDSH" = "rsh" ] && \
1583 echo "cannot run remote command on $rnodes with $myPDSH" && return 128
1586 echo "CMD: $rnodes $@" >&2
1587 $myPDSH $rnodes $LCTL mark "$@" > /dev/null 2>&1 || :
1591 $myPDSH $rnodes "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" $(get_env_vars) sh -c \"$@\")"
1593 $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"
1595 return ${PIPESTATUS[0]}
1601 local HOST=`facet_active_host $facet`
1602 [ -z $HOST ] && echo No host defined for facet ${facet} && exit 1
1607 do_nodes --verbose "$@"
1613 # make sure its not already running
1615 rm -f $TMP/${facet}active
1616 do_facet ${facet} $MKFS $*
1622 #if $OSTDEVn isn't defined, default is $OSTDEVBASE + num
1623 eval DEVPTR=${!DEVNAME:=${OSTDEVBASE}${num}}
1630 #if $MDSDEVn isn't defined, default is $MDSDEVBASE + num
1631 eval DEVPTR=${!DEVNAME:=${MDSDEVBASE}${num}}
1639 # make sure we are using the primary server, so test-framework will
1640 # be able to clean up properly.
1641 activemds=`facet_active mds1`
1642 if [ $activemds != "mds1" ]; then
1646 local clients=$CLIENTS
1647 [ -z $clients ] && clients=$(hostname)
1649 zconf_umount_clients $clients $MOUNT "$*" || true
1650 [ -n "$MOUNT2" ] && zconf_umount_clients $clients $MOUNT2 "$*" || true
1652 [ "$CLIENTONLY" ] && return
1653 # The add fn does rm ${facet}active file, this would be enough
1654 # if we use do_facet <facet> only after the facet added, but
1655 # currently we use do_facet mds in local.sh
1656 for num in `seq $MDSCOUNT`; do
1658 rm -f ${TMP}/mds${num}active
1661 for num in `seq $OSTCOUNT`; do
1663 rm -f $TMP/ost${num}active
1666 if ! combined_mgs_mds ; then
1674 nfs_client_mode && return
1684 test $nr = 1 && echo -n $MDS_MKFS_OPTS || echo -n $MDSn_MKFS_OPTS
1687 combined_mgs_mds () {
1688 [[ $MDSDEV1 = $MGSDEV ]] && [[ $mds1_HOST = $mgs_HOST ]]
1692 if [ "$IAMDIR" == "yes" ]; then
1693 MDS_MKFS_OPTS="$MDS_MKFS_OPTS --iam-dir"
1694 MDSn_MKFS_OPTS="$MDSn_MKFS_OPTS --iam-dir"
1697 [ "$FSTYPE" ] && FSTYPE_OPT="--backfstype $FSTYPE"
1700 # We need ldiskfs here, may as well load them all
1702 [ "$CLIENTONLY" ] && return
1703 echo Formatting mgs, mds, osts
1704 if ! combined_mgs_mds ; then
1705 add mgs $mgs_MKFS_OPTS $FSTYPE_OPT --reformat $MGSDEV || exit 10
1708 for num in `seq $MDSCOUNT`; do
1709 echo "Format mds$num: $(mdsdevname $num)"
1711 add mds$num `mdsmkfsopts $num` $FSTYPE_OPT --reformat `mdsdevname $num` || exit 9
1713 add mds$num `mdsmkfsopts $num` $FSTYPE_OPT --reformat `mdsdevname $num` > /dev/null || exit 9
1717 for num in `seq $OSTCOUNT`; do
1718 echo "Format ost$num: $(ostdevname $num)"
1720 add ost$num $OST_MKFS_OPTS --reformat `ostdevname $num` || exit 10
1722 add ost$num $OST_MKFS_OPTS --reformat `ostdevname $num` > /dev/null || exit 10
1728 grep " $1 " /proc/mounts || zconf_mount $HOSTNAME $*
1732 grep " $1 " /proc/mounts && zconf_umount `hostname` $*
1736 # 0: success, the old identity set already.
1737 # 1: success, the old identity does not set.
1742 local j=`expr $num - 1`
1743 local MDT="`(do_facet mds$num lctl get_param -N mdt.*MDT*$j 2>/dev/null | cut -d"." -f2 2>/dev/null) || true`"
1745 if [ -z "$MDT" ]; then
1749 local old="`do_facet mds$num "lctl get_param -n mdt.$MDT.identity_upcall"`"
1752 do_facet mds$num "lctl set_param -n mdt.$MDT.identity_upcall \"$L_GETIDENTITY\""
1754 do_facet mds$num "lctl set_param -n mdt.$MDT.identity_upcall \"NONE\""
1757 do_facet mds$num "lctl set_param -n mdt/$MDT/identity_flush \"-1\""
1759 if [ $old = "NONE" ]; then
1768 zconf_umount `hostname` $1 || error "umount failed"
1769 zconf_mount `hostname` $1 || error "mount failed"
1772 writeconf_facet () {
1776 do_facet $facet "$TUNEFS --writeconf $dev"
1780 for num in `seq $MDSCOUNT`; do
1781 DEVNAME=$(mdsdevname $num)
1782 writeconf_facet mds$num $DEVNAME
1785 for num in `seq $OSTCOUNT`; do
1786 DEVNAME=$(ostdevname $num)
1787 writeconf_facet ost$num $DEVNAME
1792 nfs_client_mode && return
1794 sanity_mount_check ||
1795 error "environments are insane!"
1799 if [ -z "$CLIENTONLY" ]; then
1800 echo Setup mgs, mdt, osts
1801 echo $WRITECONF | grep -q "writeconf" && \
1803 if ! combined_mgs_mds ; then
1804 start mgs $MGSDEV $mgs_MOUNT_OPTS
1807 for num in `seq $MDSCOUNT`; do
1808 DEVNAME=$(mdsdevname $num)
1809 start mds$num $DEVNAME $MDS_MOUNT_OPTS
1811 # We started mds, now we should set failover variables properly.
1812 # Set mds${num}failover_HOST if it is not set (the default failnode).
1813 local varname=mds${num}failover_HOST
1814 if [ -z "${!varname}" ]; then
1815 eval mds${num}failover_HOST=$(facet_host mds$num)
1818 if [ $IDENTITY_UPCALL != "default" ]; then
1819 switch_identity $num $IDENTITY_UPCALL
1822 for num in `seq $OSTCOUNT`; do
1823 DEVNAME=$(ostdevname $num)
1824 start ost$num $DEVNAME $OST_MOUNT_OPTS
1826 # We started ost$num, now we should set ost${num}failover variable properly.
1827 # Set ost${num}failover_HOST if it is not set (the default failnode).
1828 varname=ost${num}failover_HOST
1829 if [ -z "${!varname}" ]; then
1830 eval ost${num}failover_HOST=$(facet_host ost${num})
1838 # wait a while to allow sptlrpc configuration be propogated to targets,
1839 # only needed when mounting new target devices.
1844 [ "$DAEMONFILE" ] && $LCTL debug_daemon start $DAEMONFILE $DAEMONSIZE
1846 [ -n "$CLIENTS" ] && zconf_mount_clients $CLIENTS $MOUNT
1848 if [ "$MOUNT_2" ]; then
1849 mount_client $MOUNT2
1850 [ -n "$CLIENTS" ] && zconf_mount_clients $CLIENTS $MOUNT2
1855 # by remounting mdt before ost, initial connect from mdt to ost might
1856 # timeout because ost is not ready yet. wait some time to its fully
1857 # recovery. initial obd_connect timeout is 5s; in GSS case it's preceeded
1858 # by a context negotiation rpc with $TIMEOUT.
1859 # FIXME better by monitoring import status.
1862 sleep $((TIMEOUT + 5))
1868 mounted_lustre_filesystems() {
1869 awk '($3 ~ "lustre" && $1 ~ ":") { print $2 }' /proc/mounts
1872 init_facet_vars () {
1873 [ "$CLIENTONLY" ] && return 0
1880 eval export ${facet}_dev=${device}
1881 eval export ${facet}_opt=\"$@\"
1883 local dev=${facet}_dev
1884 local label=$(do_facet ${facet} "$E2LABEL ${!dev}")
1885 [ -z "$label" ] && echo no label for ${!dev} && exit 1
1887 eval export ${facet}_svc=${label}
1889 local varname=${facet}failover_HOST
1890 if [ -z "${!varname}" ]; then
1891 eval $varname=$(facet_host $facet)
1894 # ${facet}failover_dev is set in cfg file
1895 varname=${facet}failover_dev
1896 if [ -n "${!varname}" ] ; then
1897 eval export ${facet}failover_dev=${!varname}
1899 eval export ${facet}failover_dev=$device
1903 init_facets_vars () {
1906 if ! remote_mds_nodsh; then
1907 for num in `seq $MDSCOUNT`; do
1908 DEVNAME=`mdsdevname $num`
1909 init_facet_vars mds$num $DEVNAME $MDS_MOUNT_OPTS
1913 remote_ost_nodsh && return
1915 for num in `seq $OSTCOUNT`; do
1916 DEVNAME=`ostdevname $num`
1917 init_facet_vars ost$num $DEVNAME $OST_MOUNT_OPTS
1921 osc_ensure_active () {
1927 while [ $period -lt $timeout ]; do
1928 count=$(do_facet $facet "lctl dl | grep '${FSNAME}-OST.*-osc-${type}' | grep ' IN ' 2>/dev/null | wc -l")
1929 if [ $count -eq 0 ]; then
1933 echo "There are $count OST are inactive, wait $period seconds, and try again"
1935 period=$((period+3))
1938 [ $period -lt $timeout ] || log "$count OST are inactive after $timeout seconds, give up"
1941 init_param_vars () {
1942 if ! remote_ost_nodsh && ! remote_mds_nodsh; then
1943 export MDSVER=$(do_facet $SINGLEMDS "lctl get_param version" | cut -d. -f1,2)
1944 export OSTVER=$(do_facet ost1 "lctl get_param version" | cut -d. -f1,2)
1945 export CLIVER=$(lctl get_param version | cut -d. -f 1,2)
1949 TIMEOUT=$(do_facet $SINGLEMDS "lctl get_param -n timeout")
1951 log "Using TIMEOUT=$TIMEOUT"
1953 osc_ensure_active $SINGLEMDS M $TIMEOUT
1954 osc_ensure_active client c $TIMEOUT
1956 if [ $QUOTA_AUTO -ne 0 ]; then
1957 if [ "$ENABLE_QUOTA" ]; then
1958 echo "enable quota as required"
1959 setup_quota $MOUNT || return 2
1961 echo "disable quota as required"
1962 $LFS quotaoff -ug $MOUNT > /dev/null 2>&1
1969 nfs_client_mode () {
1970 if [ "$NFSCLIENT" ]; then
1971 echo "NFSCLIENT mode: setup, cleanup, check config skipped"
1972 local clients=$CLIENTS
1973 [ -z $clients ] && clients=$(hostname)
1975 # FIXME: remove hostname when 19215 fixed
1976 do_nodes $clients "echo \\\$(hostname); grep ' '$MOUNT' ' /proc/mounts"
1977 declare -a nfsexport=(`grep ' '$MOUNT' ' /proc/mounts | awk '{print $1}' | awk -F: '{print $1 " " $2}'`)
1978 do_nodes ${nfsexport[0]} "echo \\\$(hostname); df -T ${nfsexport[1]}"
1984 check_config_client () {
1987 local mounted=$(mount | grep " $mntpt ")
1988 if [ "$CLIENTONLY" ]; then
1990 # CLIENTONLY should not depend on *_HOST settings
1991 local mgc=$($LCTL device_list | awk '/MGC/ {print $4}')
1992 # in theory someone could create a new,
1993 # client-only config file that assumed lustre was already
1994 # configured and didn't set the MGSNID. If MGSNID is not set,
1995 # then we should use the mgs nid currently being used
1996 # as the default value. bug 18021
1997 [[ x$MGSNID = x ]] &&
2000 if [[ x$mgc != xMGC$MGSNID ]]; then
2001 if [ "$mgs_HOST" ]; then
2002 local mgc_ip=$(ping -q -c1 -w1 $mgs_HOST | grep PING | awk '{print $3}' | sed -e "s/(//g" -e "s/)//g")
2003 # [[ x$mgc = xMGC$mgc_ip@$NETTYPE ]] ||
2004 # error_exit "MGSNID=$MGSNID, mounted: $mounted, MGC : $mgc"
2010 local myMGS_host=$mgs_HOST
2011 if [ "$NETTYPE" = "ptl" ]; then
2012 myMGS_host=$(h2ptl $mgs_HOST | sed -e s/@ptl//)
2015 echo Checking config lustre mounted on $mntpt
2016 local mgshost=$(mount | grep " $mntpt " | awk -F@ '{print $1}')
2017 mgshost=$(echo $mgshost | awk -F: '{print $1}')
2019 # if [ "$mgshost" != "$myMGS_host" ]; then
2020 # log "Bad config file: lustre is mounted with mgs $mgshost, but mgs_HOST=$mgs_HOST, NETTYPE=$NETTYPE
2021 # Please use correct config or set mds_HOST correctly!"
2026 check_config_clients () {
2027 local clients=${CLIENTS:-$HOSTNAME}
2030 nfs_client_mode && return
2032 do_rpc_nodes $clients check_config_client $mntpt
2034 sanity_mount_check ||
2035 error "environments are insane!"
2039 local mdstimeout=$(do_facet $SINGLEMDS "lctl get_param -n timeout")
2040 local cltimeout=$(lctl get_param -n timeout)
2041 if [ $mdstimeout -ne $TIMEOUT ] || [ $mdstimeout -ne $cltimeout ]; then
2042 error "timeouts are wrong! mds: $mdstimeout, client: $cltimeout, TIMEOUT=$TIMEOUT"
2049 local mounted=$(mounted_lustre_filesystems)
2051 echo $mounted' ' | grep -w -q $mntpt' '
2054 check_and_setup_lustre() {
2055 nfs_client_mode && return
2057 local MOUNTED=$(mounted_lustre_filesystems)
2061 # both MOUNT and MOUNT2 are not mounted
2062 if ! is_mounted $MOUNT && ! is_mounted $MOUNT2; then
2063 [ "$REFORMAT" ] && formatall
2064 # setupall mounts both MOUNT and MOUNT2 (if MOUNT_2 is set)
2066 is_mounted $MOUNT || error "NAME=$NAME not mounted"
2067 export I_MOUNTED=yes
2071 elif is_mounted $MOUNT2; then
2073 # MOUNT2 is mounted, while MOUNT_2 is not set
2074 if ! [ "$MOUNT_2" ]; then
2075 cleanup_mount $MOUNT2
2076 export I_UMOUNTED2=yes
2079 # MOUNT2 is mounted, MOUNT_2 is set
2081 # FIXME: what to do if check_config failed?
2083 # 1) remote client has mounted other Lustre fs ?
2084 # 2) it has insane env ?
2085 # let's try umount MOUNT2 on all clients and mount it again:
2086 if ! check_config_clients $MOUNT2; then
2087 cleanup_mount $MOUNT2
2088 restore_mount $MOUNT2
2089 export I_MOUNTED2=yes
2094 # MOUNT is mounted MOUNT2 is not mounted
2095 elif [ "$MOUNT_2" ]; then
2096 restore_mount $MOUNT2
2097 export I_MOUNTED2=yes
2101 # FIXME: what to do if check_config failed?
2103 # 1) remote client has mounted other Lustre fs?
2104 # 2) lustre is mounted on remote_clients atall ?
2105 check_config_clients $MOUNT
2109 do_nodes $(comma_list $(nodes_list)) "lctl set_param debug=\\\"$PTLDEBUG\\\";
2110 lctl set_param subsystem_debug=\\\"${SUBSYSTEM# }\\\";
2111 lctl set_param debug_mb=${DEBUG_SIZE};
2118 if [ "$ONLY" == "setup" ]; then
2124 local clients=${CLIENTS:-$HOSTNAME}
2127 zconf_mount_clients $clients $mntpt
2131 local clients=${CLIENTS:-$HOSTNAME}
2134 zconf_umount_clients $clients $mntpt
2137 cleanup_and_setup_lustre() {
2138 if [ "$ONLY" == "cleanup" -o "`mount | grep $MOUNT`" ]; then
2139 lctl set_param debug=0 || true
2141 if [ "$ONLY" == "cleanup" ]; then
2145 check_and_setup_lustre
2148 check_and_cleanup_lustre() {
2149 if is_mounted $MOUNT; then
2150 [ -n "$DIR" ] && rm -rf $DIR/[Rdfs][0-9]*
2151 [ "$ENABLE_QUOTA" ] && restore_quota_type || true
2154 if [ "$I_UMOUNTED2" = "yes" ]; then
2155 restore_mount $MOUNT2 || error "restore $MOUNT2 failed"
2158 if [ "$I_MOUNTED2" = "yes" ]; then
2159 cleanup_mount $MOUNT2
2162 if [ "$I_MOUNTED" = "yes" ]; then
2163 cleanupall -f || error "cleanup failed"
2175 while [ $NETWORK -eq 0 ]; do
2176 if ping -c 1 -w 3 $1 > /dev/null; then
2180 echo "waiting for $1, $((MAX - WAIT)) secs left"
2183 if [ $WAIT -gt $MAX ]; then
2184 echo "Network not available"
2190 while( !($DSH2 $1 "netstat -tna | grep -q $2") ) ; do
2201 # the sed converts spaces to commas, but leaves the last space
2202 # alone, so the line doesn't end with a comma.
2203 echo "$*" | tr -s " " "\n" | sort -b -u | tr "\n" " " | sed 's/ \([^$]\)/,\1/g'
2206 # list, excluded are the comma separated lists
2207 exclude_items_from_list () {
2213 for item in ${excluded//,/ }; do
2214 list=$(echo " $list " | sed -re "s/\s+$item\s+/ /g")
2216 echo $(comma_list $list)
2219 # list, expand are the comma separated lists
2221 local list=${1//,/ }
2222 local expand=${2//,/ }
2225 expanded=$(for i in $list $expand; do echo $i; done | sort -u)
2226 echo $(comma_list $expanded)
2229 testslist_filter () {
2230 local script=$LUSTRE/tests/${TESTSUITE}.sh
2232 [ -f $script ] || return 0
2234 local start_at=$START_AT
2235 local stop_at=$STOP_AT
2237 local var=${TESTSUITE//-/_}_START_AT
2238 [ x"${!var}" != x ] && start_at=${!var}
2239 var=${TESTSUITE//-/_}_STOP_AT
2240 [ x"${!var}" != x ] && stop_at=${!var}
2242 sed -n 's/^test_\([^ (]*\).*/\1/p' $script | \
2243 awk ' BEGIN { if ("'${start_at:-0}'" != 0) flag = 1 }
2244 /^'${start_at}'$/ {flag = 0}
2245 {if (flag == 1) print $0}
2246 /^'${stop_at}'$/ { flag = 1 }'
2250 (cd `dirname $1`; echo $PWD/`basename $1`)
2254 local name=$(echo $1 | tr "[:upper:]" "[:lower:]")
2255 local type=$(echo $1 | tr "[:lower:]" "[:upper:]")
2258 local count=${type}COUNT
2259 for ((i=1; i<=${!count}; i++)) do
2260 list="$list ${name}$i"
2262 echo $(comma_list $list)
2265 ##################################
2266 # Adaptive Timeouts funcs
2269 # only check mds, we assume at_max is the same on all nodes
2270 local at_max=$(do_facet $SINGLEMDS "lctl get_param -n at_max")
2271 if [ $at_max -eq 0 ]; then
2281 # suppose that all ost-s has the same at_max set
2282 if [ $facet == "ost" ]; then
2283 do_facet ost1 "lctl get_param -n at_max"
2285 do_facet $facet "lctl get_param -n at_max"
2295 if [ $facet == "ost" ]; then
2296 for i in `seq $OSTCOUNT`; do
2297 do_facet ost$i "lctl set_param at_max=$at_max"
2300 elif [ $facet == "mds" ]; then
2301 for i in `seq $MDSCOUNT`; do
2302 do_facet mds$i "lctl set_param at_max=$at_max"
2305 do_facet $facet "lctl set_param at_max=$at_max"
2310 ##################################
2314 # OBD_FAIL_MDS_ALL_REQUEST_NET
2316 do_facet $SINGLEMDS lctl set_param fail_loc=0x123
2317 do_facet client "$1" || RC=$?
2318 do_facet $SINGLEMDS lctl set_param fail_loc=0
2323 # OBD_FAIL_MDS_ALL_REPLY_NET
2325 do_facet $SINGLEMDS lctl set_param fail_loc=0x122
2326 do_facet client "$@" || RC=$?
2327 do_facet $SINGLEMDS lctl set_param fail_loc=0
2331 drop_reint_reply() {
2332 # OBD_FAIL_MDS_REINT_NET_REP
2334 do_facet $SINGLEMDS lctl set_param fail_loc=0x119
2335 do_facet client "$@" || RC=$?
2336 do_facet $SINGLEMDS lctl set_param fail_loc=0
2341 #define OBD_FAIL_OST_BRW_PAUSE_BULK 0x214
2343 do_facet ost1 lctl set_param fail_loc=0x214
2344 do_facet client "$1" || RC=$?
2345 do_facet client "sync"
2346 do_facet ost1 lctl set_param fail_loc=0
2350 drop_ldlm_cancel() {
2351 #define OBD_FAIL_LDLM_CANCEL 0x304
2353 do_facet client lctl set_param fail_loc=0x304
2354 do_facet client "$@" || RC=$?
2355 do_facet client lctl set_param fail_loc=0
2359 drop_bl_callback() {
2360 #define OBD_FAIL_LDLM_BL_CALLBACK 0x305
2362 do_facet client lctl set_param fail_loc=0x305
2363 do_facet client "$@" || RC=$?
2364 do_facet client lctl set_param fail_loc=0
2369 #define OBD_FAIL_LDLM_REPLY 0x30c
2371 do_facet $SINGLEMDS lctl set_param fail_loc=0x30c
2372 do_facet client "$@" || RC=$?
2373 do_facet $SINGLEMDS lctl set_param fail_loc=0
2381 echo "clearing fail_loc on $facet"
2382 do_facet $facet "lctl set_param fail_loc=0 2>/dev/null || true"
2385 set_nodes_failloc () {
2386 do_nodes $(comma_list $1) lctl set_param fail_loc=$2
2389 cancel_lru_locks() {
2390 $LCTL mark "cancel_lru_locks $1 start"
2391 for d in `lctl get_param -N ldlm.namespaces.*.lru_size | egrep -i $1`; do
2392 $LCTL set_param -n $d=clear
2394 $LCTL get_param ldlm.namespaces.*.lock_unused_count | egrep -i $1 | grep -v '=0'
2395 $LCTL mark "cancel_lru_locks $1 stop"
2400 NR_CPU=$(grep -c "processor" /proc/cpuinfo)
2401 DEFAULT_LRU_SIZE=$((100 * NR_CPU))
2402 echo "$DEFAULT_LRU_SIZE"
2407 lctl set_param ldlm.namespaces.*$1*.lru_size=0
2410 lru_resize_disable()
2412 lctl set_param ldlm.namespaces.*$1*.lru_size $(default_lru_size)
2417 for FILE in `lctl get_param -N "llite.*.dump_page_cache"`; do
2418 if [ `lctl get_param -n $FILE | wc -l` -gt 1 ]; then
2419 echo there is still data in page cache $FILE ?
2420 lctl get_param -n $FILE
2428 DEBUGSAVE="$(lctl get_param -n debug)"
2432 [ -n "$DEBUGSAVE" ] && \
2433 do_nodes $(comma_list $(nodes_list)) "$LCTL set_param debug=\\\"${DEBUGSAVE}\\\";"
2438 DEBUG_SIZE_SAVED="$(lctl get_param -n debug_mb)"
2441 debug_size_restore() {
2442 [ -n "$DEBUG_SIZE_SAVED" ] && \
2443 do_nodes $(comma_list $(nodes_list)) "$LCTL set_param debug_mb=$DEBUG_SIZE_SAVED"
2447 start_full_debug_logging() {
2452 local DEBUG_SIZE=150
2454 do_nodes $(comma_list $(nodes_list)) "$LCTL set_param debug_mb=$DEBUG_SIZE"
2455 do_nodes $(comma_list $(nodes_list)) "$LCTL set_param debug=$FULLDEBUG;"
2458 stop_full_debug_logging() {
2463 ##################################
2465 ##################################
2468 local TYPE=${TYPE:-"FAIL"}
2471 # do not dump logs if $1=false
2472 if [ "x$1" = "xfalse" ]; then
2477 log " ${TESTSUITE} ${TESTNAME}: @@@@@@ ${TYPE}: $@ "
2479 # We need to dump the logs on all nodes
2481 gather_logs $(comma_list $(nodes_list))
2485 [ "$TESTSUITELOG" ] && echo "$0: ${TYPE}: $TESTNAME $@" >> $TESTSUITELOG
2486 echo "$@" > $LOGDIR/err
2498 # use only if we are ignoring failures for this test, bugno required.
2499 # (like ALWAYS_EXCEPT, but run the test and ignore the results.)
2500 # e.g. error_ignore 5494 "your message"
2502 local TYPE="IGNORE (bz$1)"
2508 $FAIL_ON_SKIP_ENV && error false $@ || skip $@
2513 log " SKIP: ${TESTSUITE} ${TESTNAME} $@"
2514 [ "$TESTSUITELOG" ] && \
2515 echo "${TESTSUITE}: SKIP: $TESTNAME $@" >> $TESTSUITELOG || true
2518 build_test_filter() {
2519 EXCEPT="$EXCEPT $(testslist_filter)"
2521 [ "$ONLY" ] && log "only running test `echo $ONLY`"
2525 [ "$EXCEPT$ALWAYS_EXCEPT" ] && \
2526 log "excepting tests: `echo $EXCEPT $ALWAYS_EXCEPT`"
2527 [ "$EXCEPT_SLOW" ] && \
2528 log "skipping tests SLOW=no: `echo $EXCEPT_SLOW`"
2529 for E in $EXCEPT $ALWAYS_EXCEPT; do
2530 eval EXCEPT_${E}=true
2532 for E in $EXCEPT_SLOW; do
2533 eval EXCEPT_SLOW_${E}=true
2535 for G in $GRANT_CHECK_LIST; do
2536 eval GCHECK_ONLY_${G}=true
2541 if [[ $1 = [a-z]* ]]; then
2548 # print a newline if the last test was skipped
2549 export LAST_SKIPPED=
2551 # Main entry into test-framework. This is called with the name and
2552 # description of a test. The name is used to find the function to run
2553 # the test using "test_$name".
2555 # This supports a variety of methods of specifying specific test to
2556 # run or not run. These need to be documented...
2561 export base=`basetest $1`
2562 if [ ! -z "$ONLY" ]; then
2564 if [ ${!testname}x != x ]; then
2565 [ "$LAST_SKIPPED" ] && echo "" && LAST_SKIPPED=
2566 run_one_logged $1 "$2"
2570 if [ ${!testname}x != x ]; then
2571 [ "$LAST_SKIPPED" ] && echo "" && LAST_SKIPPED=
2572 run_one_logged $1 "$2"
2580 if [ ${!testname}x != x ]; then
2582 TESTNAME=test_$1 skip "skipping excluded test $1"
2585 testname=EXCEPT_$base
2586 if [ ${!testname}x != x ]; then
2588 TESTNAME=test_$1 skip "skipping excluded test $1 (base $base)"
2591 testname=EXCEPT_SLOW_$1
2592 if [ ${!testname}x != x ]; then
2594 TESTNAME=test_$1 skip "skipping SLOW test $1"
2597 testname=EXCEPT_SLOW_$base
2598 if [ ${!testname}x != x ]; then
2600 TESTNAME=test_$1 skip "skipping SLOW test $1 (base $base)"
2605 run_one_logged $1 "$2"
2616 module_loaded lnet || load_modules
2628 do_nodes $(comma_list $(nodes_list)) $LCTL mark "$MSG" 2> /dev/null || true
2633 strace -o $TMP/$1.strace -ttt $*
2635 log "FINISHED: $*: rc $RC"
2640 # Set TEST_STATUS here; will be used for logging the result
2641 if [ -f $LOGDIR/err ]; then
2646 echo $TEST_STATUS " " $@
2650 FFREE=$(do_node $SINGLEMDS lctl get_param -n osd.*MDT*.filesfree | awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2651 FTOTAL=$(do_node $SINGLEMDS lctl get_param -n osd.*MDT*.filestotal | awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2652 [ $FFREE -ge $FTOTAL ] && error "files free $FFREE > total $FTOTAL" || true
2656 echo -n "Resetting fail_loc on all nodes..."
2657 do_nodes $(comma_list $(nodes_list)) "lctl set_param -n fail_loc=0 2>/dev/null || true"
2663 # Log a message (on all nodes) padded with "=" before and after.
2664 # Also appends a timestamp and prepends the testsuite name.
2667 EQUALS="===================================================================================================="
2669 msg="== ${TESTSUITE} $*"
2671 [[ $last != "=" && $last != " " ]] && msg="$msg "
2672 msg=$(printf '%s%.*s' "$msg" $((${#EQUALS} - ${#msg})) $EQUALS )
2673 # always include at least == after the message
2674 log "$msg== $(date +"%H:%M:%S (%s)")"
2678 # Run a single test function and cleanup after it.
2680 # This function should be run in a subshell so the test func can
2681 # exit() without stopping the whole script.
2687 export tdir=d0.${TESTSUITE}/d${base}
2688 export TESTNAME=test_$testnum
2689 local SAVE_UMASK=`umask`
2692 banner "test $testnum: $message"
2693 test_${testnum} || error "test_$testnum failed with $?"
2696 check_grant ${testnum} || error "check_grant $testnum failed with $?"
2697 check_catastrophe || error "LBUG/LASSERT detected"
2698 ps auxww | grep -v grep | grep -q multiop && error "multiop still running"
2706 # Wrapper around run_one to ensure:
2707 # - test runs in subshell
2708 # - output of test is saved to separate log file for error reporting
2709 # - test result is saved to data file
2712 local BEFORE=`date +%s`
2714 local name=${TESTSUITE}.test_${1}.test_log.$(hostname).log
2715 local test_log=$LOGDIR/$name
2719 (run_one $1 "$2") 2>&1 | tee $test_log
2720 local RC=${PIPESTATUS[0]}
2722 [ $RC -ne 0 ] && [ ! -f $LOGDIR/err ] && \
2723 echo "test_$1 returned $RC" | tee $LOGDIR/err
2725 duration=$((`date +%s` - $BEFORE))
2726 pass "(${duration}s)"
2727 [ -f $LOGDIR/err ] && TEST_ERROR=$(cat $LOGDIR/err)
2728 log_sub_test test_${1} $TEST_STATUS $duration "$RC" "$TEST_ERROR"
2730 if [ -f $LOGDIR/err ]; then
2731 $FAIL_ON_ERROR && exit $RC
2738 (cd `dirname $1`; echo $PWD/`basename $1`)
2742 [ -d $DIR1 ] && cd $DIR1 && sync; sleep 1; sync
2743 [ -d $DIR2 ] && cd $DIR2 && sync; sleep 1; sync
2748 export base=`basetest $1`
2749 [ "$CHECK_GRANT" == "no" ] && return 0
2751 testname=GCHECK_ONLY_${base}
2752 [ ${!testname}x == x ] && return 0
2754 echo -n "checking grant......"
2756 # write some data to sync client lost_grant
2757 rm -f $DIR1/${tfile}_check_grant_* 2>&1
2758 for i in `seq $OSTCOUNT`; do
2759 $LFS setstripe $DIR1/${tfile}_check_grant_$i -i $(($i -1)) -c 1
2760 dd if=/dev/zero of=$DIR1/${tfile}_check_grant_$i bs=4k \
2761 count=1 > /dev/null 2>&1
2763 # sync all the data and make sure no pending data on server
2766 #get client grant and server grant
2768 for d in `lctl get_param -n osc.*.cur_grant_bytes`; do
2769 client_grant=$((client_grant + $d))
2772 for d in `lctl get_param -n obdfilter.*.tot_granted`; do
2773 server_grant=$((server_grant + $d))
2776 # cleanup the check_grant file
2777 for i in `seq $OSTCOUNT`; do
2778 rm $DIR1/${tfile}_check_grant_$i
2781 #check whether client grant == server grant
2782 if [ $client_grant != $server_grant ]; then
2783 echo "failed: client:${client_grant} server: ${server_grant}"
2790 ########################
2796 ost=`echo $1 | awk -F_ '{print $3}'`
2797 if [ -z $ost ]; then
2798 ost=`echo $1 | sed 's/-osc.*//'`
2805 [ "$node" != "$(hostname)" ]
2811 for node in $(mdts_nodes); do
2812 remote_node $node && return 0
2819 [ "$CLIENTONLY" ] && return 0 || true
2820 remote_mds && [ "$PDSH" = "no_dsh" -o -z "$PDSH" -o -z "$mds_HOST" ]
2825 remote_mds_nodsh && echo "SKIP: $TESTSUITE: remote MDS with nodsh" && \
2826 MSKIPPED=1 && return 1
2833 for node in $(osts_nodes) ; do
2834 remote_node $node && return 0
2841 [ "$CLIENTONLY" ] && return 0 || true
2842 remote_ost && [ "$PDSH" = "no_dsh" -o -z "$PDSH" -o -z "$ost_HOST" ]
2847 remote_ost_nodsh && echo "SKIP: $TESTSUITE: remote OST with nodsh" && \
2848 OSKIPPED=1 && return 1
2855 MGS=$(facet_host mgs)
2856 remote_node $MGS && [ "$PDSH" = "no_dsh" -o -z "$PDSH" -o -z "$ost_HOST" ]
2861 remote_mds_nodsh || remote_ost_nodsh || \
2862 $(single_local_node $(comma_list $(nodes_list)))
2868 for num in `seq $MDSCOUNT`; do
2869 MDSNODES="$MDSNODES $(facet_host mds$num)"
2871 NODES_sort=$(for i in $MDSNODES; do echo $i; done | sort -u)
2877 remote_ost && remote_mds
2881 local OSTNODES=$(facet_host ost1)
2884 for num in `seq $OSTCOUNT`; do
2885 local myOST=$(facet_host ost$num)
2886 OSTNODES="$OSTNODES $myOST"
2888 NODES_sort=$(for i in $OSTNODES; do echo $i; done | sort -u)
2894 # FIXME. We need a list of clients
2895 local myNODES=$HOSTNAME
2898 # CLIENTS (if specified) contains the local client
2899 [ -n "$CLIENTS" ] && myNODES=${CLIENTS//,/ }
2901 if [ "$PDSH" -a "$PDSH" != "no_dsh" ]; then
2902 myNODES="$myNODES $(osts_nodes) $(mdts_nodes)"
2905 myNODES_sort=$(for i in $myNODES; do echo $i; done | sort -u)
2910 remote_nodes_list () {
2911 local rnodes=$(nodes_list)
2912 rnodes=$(echo " $rnodes " | sed -re "s/\s+$HOSTNAME\s+/ /g")
2916 init_clients_lists () {
2917 # Sanity check: exclude the local client from RCLIENTS
2918 local rclients=$(echo " $RCLIENTS " | sed -re "s/\s+$HOSTNAME\s+/ /g")
2920 # Sanity check: exclude the dup entries
2921 rclients=$(for i in $rclients; do echo $i; done | sort -u)
2923 local clients="$SINGLECLIENT $HOSTNAME $rclients"
2925 # Sanity check: exclude the dup entries from CLIENTS
2926 # for those configs which has SINGLCLIENT set to local client
2927 clients=$(for i in $clients; do echo $i; done | sort -u)
2929 CLIENTS=`comma_list $clients`
2930 local -a remoteclients=($rclients)
2931 for ((i=0; $i<${#remoteclients[@]}; i++)); do
2932 varname=CLIENT$((i + 2))
2933 eval $varname=${remoteclients[i]}
2936 CLIENTCOUNT=$((${#remoteclients[@]} + 1))
2939 get_random_entry () {
2942 rnodes=${rnodes//,/ }
2944 local -a nodes=($rnodes)
2945 local num=${#nodes[@]}
2946 local i=$((RANDOM * num * 2 / 65536))
2952 [ "$CLIENTONLY" ] || [ "$CLIENTMODSONLY" = yes ]
2957 lctl get_param version | grep -q patchless
2961 [ "$MDSVER" = "$CLIVER" -a "$OSTVER" = "$CLIVER" ]
2966 echo $nodes | wc -w || true
2970 local nodes=$(osts_nodes)
2971 local osscount=$(get_node_count "$nodes")
2972 [ ! "$OSTCOUNT" = "$osscount" ]
2976 local nodes=$(mdts_nodes)
2977 local mdtcount=$(get_node_count "$nodes")
2978 [ ! "$MDSCOUNT" = "$mdtcount" ]
2981 generate_machine_file() {
2982 local nodes=${1//,/ }
2983 local machinefile=$2
2985 for node in $nodes; do
2986 echo $node >>$machinefile || \
2987 { echo "can not generate machinefile $machinefile" && return 1; }
2992 local file=$1/stripe
2994 $LFS getstripe -v $file || error
2998 setstripe_nfsserver () {
3001 local nfsserver=$(awk '"'$dir'" ~ $2 && $3 ~ "nfs" && $2 != "/" \
3002 { print $1 }' /proc/mounts | cut -f 1 -d : | head -1)
3004 [ -z $nfsserver ] && echo "$dir is not nfs mounted" && return 1
3006 do_nodev $nfsserver lfs setstripe "$@"
3009 check_runas_id_ret() {
3011 local myRUNAS_UID=$1
3012 local myRUNAS_GID=$2
3015 if [ -z "$myRUNAS" ]; then
3016 error_exit "myRUNAS command must be specified for check_runas_id"
3019 $myRUNAS krb5_login.sh || \
3020 error "Failed to refresh Kerberos V5 TGT for UID $myRUNAS_ID."
3022 mkdir $DIR/d0_runas_test
3024 chown $myRUNAS_UID:$myRUNAS_GID $DIR/d0_runas_test
3025 $myRUNAS touch $DIR/d0_runas_test/f$$ || myRC=$?
3026 rm -rf $DIR/d0_runas_test
3031 local myRUNAS_UID=$1
3032 local myRUNAS_GID=$2
3035 check_runas_id_ret $myRUNAS_UID $myRUNAS_GID $myRUNAS || \
3036 error "unable to write to $DIR/d0_runas_test as UID $myRUNAS_UID.
3037 Please set RUNAS_ID to some UID which exists on MDS and client or
3038 add user $myRUNAS_UID:$myRUNAS_GID on these nodes."
3041 # obtain the UID/GID for MPI_USER
3045 MPI_USER_UID=$(do_facet client "getent passwd $mpi_user | cut -d: -f3;
3046 exit \\\${PIPESTATUS[0]}") || error_exit "failed to get the UID for $mpi_user"
3048 MPI_USER_GID=$(do_facet client "getent passwd $mpi_user | cut -d: -f4;
3049 exit \\\${PIPESTATUS[0]}") || error_exit "failed to get the GID for $mpi_user"
3052 # obtain and cache Kerberos ticket-granting ticket
3053 refresh_krb5_tgt() {
3054 local myRUNAS_UID=$1
3055 local myRUNAS_GID=$2
3058 if [ -z "$myRUNAS" ]; then
3059 error_exit "myRUNAS command must be specified for refresh_krb5_tgt"
3062 CLIENTS=${CLIENTS:-$HOSTNAME}
3063 do_nodes $CLIENTS "set -x
3064 if ! $myRUNAS krb5_login.sh; then
3065 echo "Failed to refresh Krb5 TGT for UID/GID $myRUNAS_UID/$myRUNAS_GID."
3070 # Run multiop in the background, but wait for it to print
3071 # "PAUSING" to its stdout before returning from this function.
3072 multiop_bg_pause() {
3073 MULTIOP_PROG=${MULTIOP_PROG:-multiop}
3077 TMPPIPE=/tmp/multiop_open_wait_pipe.$$
3080 echo "$MULTIOP_PROG $FILE v$ARGS"
3081 $MULTIOP_PROG $FILE v$ARGS > $TMPPIPE &
3083 echo "TMPPIPE=${TMPPIPE}"
3084 read -t 60 multiop_output < $TMPPIPE
3085 if [ $? -ne 0 ]; then
3090 if [ "$multiop_output" != "PAUSING" ]; then
3091 echo "Incorrect multiop output: $multiop_output"
3106 [ ${PIPESTATUS[0]} -eq 0 ] || rc=1
3112 inodes_available () {
3113 local IFree=$($LFS df -i $MOUNT | grep ^$FSNAME | awk '{print $4}' | sort -un | head -1) || return 1
3117 mdsrate_inodes_available () {
3118 echo $(($(inodes_available) - 1))
3121 # reset llite stat counters
3122 clear_llite_stats(){
3123 lctl set_param -n llite.*.stats 0
3126 # sum llite stat items
3127 calc_llite_stats() {
3128 local res=$(lctl get_param -n llite.*.stats |
3129 awk 'BEGIN {s = 0} END {print s} /^'"$1"'/ {s += $2}')
3133 # reset osc stat counters
3135 lctl set_param -n osc.*.osc_stats 0
3138 # sum osc stat items
3140 local res=$(lctl get_param -n osc.*.osc_stats |
3141 awk 'BEGIN {s = 0} END {print s} /^'"$1"'/ {s += $2}')
3146 awk 'BEGIN {s = 0}; {s += $1}; END {print s}'
3149 calc_osc_kbytes () {
3150 df $MOUNT > /dev/null
3151 $LCTL get_param -n osc.*[oO][sS][cC][-_][0-9a-f]*.$1 | calc_sum
3154 # save_lustre_params(node, parameter_mask)
3155 # generate a stream of formatted strings (<node> <param name>=<param value>)
3156 save_lustre_params() {
3158 do_nodesv $1 "lctl get_param $2 | while read s; do echo \\\$s; done"
3161 # restore lustre parameters from input stream, produces by save_lustre_params
3162 restore_lustre_params() {
3166 while IFS=" =" read node name val; do
3167 do_node ${node//:/} "lctl set_param -n $name $val"
3171 check_catastrophe() {
3172 local rnodes=${1:-$(comma_list $(remote_nodes_list))}
3173 local C=$CATASTROPHE
3174 [ -f $C ] && [ $(cat $C) -ne 0 ] && return 1
3176 if [ $rnodes ]; then
3177 do_nodes $rnodes "rc=\\\$([ -f $C ] && echo \\\$(< $C) || echo 0);
3178 if [ \\\$rc -ne 0 ]; then echo \\\$(hostname): \\\$rc; fi
3194 do_facet $1 $3 lfs getstripe -v $2 > $tmp_file
3196 stripe_size=`awk '$1 ~ /size/ {print $2}' $tmp_file`
3197 stripe_count=`awk '$1 ~ /count/ {print $2}' $tmp_file`
3198 stripe_index=`awk '$1 ~ /stripe_offset/ {print $2}' $tmp_file`
3202 # CMD: determine mds index where directory inode presents
3205 local file=$dir/f0.get_mds_dir_tmpfile
3210 local iused=$(lfs df -i $dir | grep MDT | awk '{print $3}')
3211 local -a oldused=($iused)
3213 openfile -f O_CREAT:O_LOV_DELAY_CREATE -m 0644 $file > /dev/null
3215 iused=$(lfs df -i $dir | grep MDT | awk '{print $3}')
3216 local -a newused=($iused)
3219 for ((i=0; i<${#newused[@]}; i++)); do
3220 if [ ${oldused[$i]} -lt ${newused[$i]} ]; then
3226 error "mdt-s : inodes count OLD ${oldused[@]} NEW ${newused[@]}"
3229 mdsrate_cleanup () {
3231 mpi_run -np $1 -machinefile $2 ${MDSRATE} --unlink --nfiles $3 --dir $4 --filefmt $5 $6
3236 delayed_recovery_enabled () {
3237 local var=${SINGLEMDS}_svc
3238 do_facet $SINGLEMDS lctl get_param -n mdd.${!var}.stale_export_age > /dev/null 2>&1
3241 ########################
3243 convert_facet2label() {
3246 if [ x$facet = xost ]; then
3250 local varsvc=${facet}_svc
3252 if [ -n ${!varsvc} ]; then
3255 error "No lablel for $facet!"
3259 get_clientosc_proc_path() {
3265 get_lustre_version () {
3266 local node=${1:-"mds"}
3267 do_facet $node $LCTL get_param -n version | awk '/^lustre:/ {print $2}'
3270 get_mds_version_major () {
3271 local version=$(get_lustre_version mds)
3272 echo $version | awk -F. '{print $1}'
3275 get_mds_version_minor () {
3276 local version=$(get_lustre_version mds)
3277 echo $version | awk -F. '{print $2}'
3280 get_mdtosc_proc_path() {
3282 local major=$(get_mds_version_major)
3283 local minor=$(get_mds_version_minor)
3284 if [ $major -le 1 -a $minor -le 8 ] ; then
3287 echo "${ost}-osc-MDT0000"
3291 get_osc_import_name() {
3294 local label=$(convert_facet2label $ost)
3296 if [ "$facet" == "mds" ]; then
3297 get_mdtosc_proc_path $label
3301 get_clientosc_proc_path $label
3305 wait_import_state () {
3311 CONN_STATE=$($LCTL get_param -n $CONN_PROC 2>/dev/null | cut -f2)
3312 while [ "${CONN_STATE}" != "${expected}" ]; do
3313 if [ "${expected}" == "DISCONN" ]; then
3314 # for disconn we can check after proc entry is removed
3315 [ "x${CONN_STATE}" == "x" ] && return 0
3316 # with AT we can have connect request timeout ~ reconnect timeout
3317 # and test can't see real disconnect
3318 [ "${CONN_STATE}" == "CONNECTING" ] && return 0
3320 # disconnect rpc should be wait not more obd_timeout
3321 [ $i -ge $(($TIMEOUT * 3 / 2)) ] && \
3322 error "can't put import for $CONN_PROC into ${expected} state" && return 1
3324 CONN_STATE=$($LCTL get_param -n $CONN_PROC 2>/dev/null | cut -f2)
3328 log "$CONN_PROC now in ${CONN_STATE} state"
3332 wait_osc_import_state() {
3336 local ost=$(get_osc_import_name $facet $ost_facet)
3341 CONN_PROC="osc.${ost}.ost_server_uuid"
3342 CONN_STATE=$(do_facet $facet lctl get_param -n $CONN_PROC 2>/dev/null | cut -f2)
3343 while [ "${CONN_STATE}" != "${expected}" ]; do
3344 if [ "${expected}" == "DISCONN" ]; then
3345 # for disconn we can check after proc entry is removed
3346 [ "x${CONN_STATE}" == "x" ] && return 0
3347 # with AT we can have connect request timeout ~ reconnect timeout
3348 # and test can't see real disconnect
3349 [ "${CONN_STATE}" == "CONNECTING" ] && return 0
3351 # disconnect rpc should be wait not more obd_timeout
3352 [ $i -ge $(($TIMEOUT * 3 / 2)) ] && \
3353 error "can't put import for ${ost}(${ost_facet}) into ${expected} state" && return 1
3355 CONN_STATE=$(do_facet $facet lctl get_param -n $CONN_PROC 2>/dev/null | cut -f2)
3359 log "${ost_facet} now in ${CONN_STATE} state"
3362 get_clientmdc_proc_path() {
3370 # Add paths to lustre tests for 32 and 64 bit systems.
3371 local RPATH="$RLUSTRE/tests:/usr/lib/lustre/tests:/usr/lib64/lustre/tests:$PATH"
3372 do_nodesv $list "PATH=$RPATH sh rpc.sh $@ "
3375 wait_clients_import_state () {
3381 local label=$(convert_facet2label $facet)
3384 ost* ) proc_path="osc.$(get_clientosc_proc_path $label).ost_server_uuid" ;;
3385 mds* ) proc_path="mdc.$(get_clientmdc_proc_path $label).mds_server_uuid" ;;
3386 *) error "unknown facet!" ;;
3389 if ! do_rpc_nodes $list wait_import_state $expected $proc_path; then
3390 error "import is not in ${expected} state"
3399 AVAILA=($(do_nodes $(comma_list $(osts_nodes)) \
3400 $LCTL get_param obdfilter.*.kbytesavail))
3401 GRANTA=($(do_nodes $(comma_list $(osts_nodes)) \
3402 $LCTL get_param -n obdfilter.*.tot_granted))
3403 for ((i=0; i<${#AVAILA[@]}; i++)); do
3404 local -a AVAIL1=(${AVAILA[$i]//=/ })
3405 GRANT=$((${GRANTA[$i]}/1024))
3406 echo -n $(echo ${AVAIL1[0]} | cut -d"." -f2) avl=${AVAIL1[1]} grnt=$GRANT diff=$((AVAIL1[1] - GRANT))
3407 [ $((AVAIL1[1] - GRANT)) -lt 400 ] && OSCFULL=0 && echo " FULL" || echo
3413 do_facet mgs lctl pool_list $1
3417 local fsname=${1%%.*}
3418 local poolname=${1##$fsname.}
3420 do_facet mgs lctl pool_new $1
3422 # get param should return err unless pool is created
3423 [[ $RC -ne 0 ]] && return $RC
3425 wait_update $HOSTNAME "lctl get_param -n lov.$fsname-*.pools.$poolname \
3426 2>/dev/null || echo foo" "" || RC=1
3427 if [[ $RC -eq 0 ]]; then
3430 error "pool_new failed $1"
3435 add_pool_to_list () {
3436 local fsname=${1%%.*}
3437 local poolname=${1##$fsname.}
3439 local listvar=${fsname}_CREATED_POOLS
3440 eval export ${listvar}=$(expand_list ${!listvar} $poolname)
3443 remove_pool_from_list () {
3444 local fsname=${1%%.*}
3445 local poolname=${1##$fsname.}
3447 local listvar=${fsname}_CREATED_POOLS
3448 eval export ${listvar}=$(exclude_items_from_list ${!listvar} $poolname)
3451 destroy_pool_int() {
3453 local OSTS=$(do_facet $SINGLEMDS lctl pool_list $1 | \
3454 awk '$1 !~ /^Pool:/ {print $1}')
3455 for ost in $OSTS; do
3456 do_facet mgs lctl pool_remove $1 $ost
3458 do_facet mgs lctl pool_destroy $1
3461 # <fsname>.<poolname> or <poolname>
3463 local fsname=${1%%.*}
3464 local poolname=${1##$fsname.}
3466 [[ x$fsname = x$poolname ]] && fsname=$FSNAME
3470 pool_list $fsname.$poolname || return $?
3472 destroy_pool_int $fsname.$poolname
3474 [[ $RC -ne 0 ]] && return $RC
3476 wait_update $HOSTNAME "lctl get_param -n lov.$fsname-*.pools.$poolname \
3477 2>/dev/null || echo foo" "foo" || RC=1
3479 if [[ $RC -eq 0 ]]; then
3480 remove_pool_from_list $fsname.$poolname
3482 error "destroy pool failed $1"
3488 local fsname=${1:-$FSNAME}
3490 local listvar=${fsname}_CREATED_POOLS
3494 [ x${!listvar} = x ] && return 0
3496 echo destroy the created pools: ${!listvar}
3497 for poolname in ${!listvar//,/ }; do
3498 destroy_pool $fsname.$poolname
3503 local fsname=${1:-$FSNAME}
3505 destroy_pools $fsname
3511 local ts=$(date +%s)
3513 # bug 20237, comment 11
3514 # It would also be useful to provide the option
3515 # of writing the file to an NFS directory so it doesn't need to be copied.
3518 [ -f $LOGDIR/shared ] && docp=false
3520 # dump lustre logs, dmesg
3522 prefix="$LOGDIR/${TESTSUITE}.${TESTNAME}"
3524 echo "Dumping lctl log to ${prefix}.*.${suffix}"
3526 if [ "$CLIENTONLY" -o "$PDSH" == "no_dsh" ]; then
3527 echo "Dumping logs only on local client."
3528 $LCTL dk > ${prefix}.debug_log.$(hostname).${suffix}
3529 dmesg > ${prefix}.dmesg.$(hostname).${suffix}
3534 "$LCTL dk > ${prefix}.debug_log.\\\$(hostname).${suffix};
3535 dmesg > ${prefix}.dmesg.\\\$(hostname).${suffix}"
3536 if [ ! -f $LOGDIR/shared ]; then
3537 do_nodes $list rsync -az "${prefix}.*.${suffix}" $HOSTNAME:$LOGDIR
3540 local archive=$LOGDIR/${TESTSUITE}-$ts.tar.bz2
3541 tar -jcf $archive $LOGDIR/*$ts* $LOGDIR/*${TESTSUITE}*
3547 local list=${1:-$(comma_list $(nodes_list))}
3549 [ -n ${TESTSUITE} ] && do_nodes $list "rm -f $TMP/*${TESTSUITE}*" || true
3561 for i in $(seq 0 $num_mntpts); do
3562 cmd="ls -laf ${mntpt_root}$i/$dir"
3568 for pid in $pids; do
3575 get_clients_mount_count () {
3576 local clients=${CLIENTS:-`hostname`}
3578 # we need to take into account the clients mounts and
3579 # exclude mds/ost mounts if any;
3580 do_nodes $clients cat /proc/mounts | grep lustre | grep $MOUNT | wc -l
3584 PROC_CLI="srpc_info"
3592 if [ $M -lt $N ]; then
3596 while [ $N -le $M ]; do
3606 calc_connection_cnt() {
3609 # MDT->MDT = 2 * C(M, 2)
3613 comb_m2=$(combination $MDSCOUNT 2)
3615 local num_clients=$(get_clients_mount_count)
3617 local cnt_mdt2mdt=$((comb_m2 * 2))
3618 local cnt_mdt2ost=$((MDSCOUNT * OSTCOUNT))
3619 local cnt_cli2ost=$((num_clients * OSTCOUNT))
3620 local cnt_cli2mdt=$((num_clients * MDSCOUNT))
3621 local cnt_all2ost=$((cnt_mdt2ost + cnt_cli2ost))
3622 local cnt_all2mdt=$((cnt_mdt2mdt + cnt_cli2mdt))
3623 local cnt_all2all=$((cnt_mdt2ost + cnt_mdt2mdt + cnt_cli2ost + cnt_cli2mdt))
3637 local cmd="$tgt.srpc.flavor"
3639 if [ $net == "any" ]; then
3644 if [ $dir != "any" ]; then
3649 log "Setting sptlrpc rule: $cmd"
3650 do_facet mgs "$LCTL conf_param $cmd"
3659 rpc_flvr=`echo $flavor | awk -F - '{ print $1 }'`
3660 bulkspec=`echo $flavor | awk -F - '{ print $2 }'`
3662 count=`echo "$output" | grep "rpc flavor" | grep $rpc_flvr | wc -l`
3664 if [ "x$bulkspec" != "x" ]; then
3665 algs=`echo $bulkspec | awk -F : '{ print $2 }'`
3667 if [ "x$algs" != "x" ]; then
3668 bulk_count=`echo "$output" | grep "bulk flavor" | grep $algs | wc -l`
3670 bulk=`echo $bulkspec | awk -F : '{ print $1 }'`
3671 if [ $bulk == "bulkn" ]; then
3672 bulk_count=`echo "$output" | grep "bulk flavor" \
3673 | grep "null/null" | wc -l`
3674 elif [ $bulk == "bulki" ]; then
3675 bulk_count=`echo "$output" | grep "bulk flavor" \
3676 | grep "/null" | grep -v "null/" | wc -l`
3678 bulk_count=`echo "$output" | grep "bulk flavor" \
3679 | grep -v "/null" | grep -v "null/" | wc -l`
3683 [ $bulk_count -lt $count ] && count=$bulk_count
3694 local clients=${CLIENTS:-`hostname`}
3696 for c in ${clients//,/ }; do
3697 output=`do_node $c lctl get_param -n mdc.*-MDT*-mdc-*.$PROC_CLI 2>/dev/null`
3698 tmpcnt=`count_flvr "$output" $flavor`
3699 cnt=$((cnt + tmpcnt))
3709 local clients=${CLIENTS:-`hostname`}
3711 for c in ${clients//,/ }; do
3712 output=`do_node $c lctl get_param -n osc.*OST*-osc-[^M][^D][^T]*.$PROC_CLI 2>/dev/null`
3713 tmpcnt=`count_flvr "$output" $flavor`
3714 cnt=$((cnt + tmpcnt))
3724 if [ $MDSCOUNT -le 1 ]; then
3729 for num in `seq $MDSCOUNT`; do
3730 output=`do_facet mds$num lctl get_param -n mdc.*-MDT*-mdc[0-9]*.$PROC_CLI 2>/dev/null`
3731 tmpcnt=`count_flvr "$output" $flavor`
3732 cnt=$((cnt + tmpcnt))
3742 for num in `seq $MDSCOUNT`; do
3743 output=`do_facet mds$num lctl get_param -n osc.*OST*-osc-MDT*.$PROC_CLI 2>/dev/null`
3744 tmpcnt=`count_flvr "$output" $flavor`
3745 cnt=$((cnt + tmpcnt))
3754 output=`do_facet client lctl get_param -n mgc.*.$PROC_CLI 2>/dev/null`
3755 count_flvr "$output" $flavor
3760 local dir=$1 # from to
3761 local flavor=$2 # flavor expected
3764 if [ $dir == "cli2mdt" ]; then
3765 res=`flvr_cnt_cli2mdt $flavor`
3766 elif [ $dir == "cli2ost" ]; then
3767 res=`flvr_cnt_cli2ost $flavor`
3768 elif [ $dir == "mdt2mdt" ]; then
3769 res=`flvr_cnt_mdt2mdt $flavor`
3770 elif [ $dir == "mdt2ost" ]; then
3771 res=`flvr_cnt_mdt2ost $flavor`
3772 elif [ $dir == "all2ost" ]; then
3773 res1=`flvr_cnt_mdt2ost $flavor`
3774 res2=`flvr_cnt_cli2ost $flavor`
3775 res=$((res1 + res2))
3776 elif [ $dir == "all2mdt" ]; then
3777 res1=`flvr_cnt_mdt2mdt $flavor`
3778 res2=`flvr_cnt_cli2mdt $flavor`
3779 res=$((res1 + res2))
3780 elif [ $dir == "all2all" ]; then
3781 res1=`flvr_cnt_mdt2ost $flavor`
3782 res2=`flvr_cnt_cli2ost $flavor`
3783 res3=`flvr_cnt_mdt2mdt $flavor`
3784 res4=`flvr_cnt_cli2mdt $flavor`
3785 res=$((res1 + res2 + res3 + res4))
3793 local dir=$1 # from to
3794 local flavor=$2 # flavor expected
3795 local expect=${3:-$(calc_connection_cnt $dir)} # number expected
3799 for ((i=0;i<20;i++)); do
3800 echo -n "checking..."
3801 res=$(do_check_flavor $dir $flavor)
3802 if [ $res -eq $expect ]; then
3803 echo "found $res $flavor connections of $dir, OK"
3806 echo "found $res $flavor connections of $dir, not ready ($expect)"
3811 echo "Error checking $flavor of $dir: expect $expect, actual $res"
3815 restore_to_default_flavor()
3817 local proc="mgs.MGS.live.$FSNAME"
3819 echo "restoring to default flavor..."
3821 nrule=`do_facet mgs lctl get_param -n $proc 2>/dev/null | grep ".srpc.flavor." | wc -l`
3823 # remove all existing rules if any
3824 if [ $nrule -ne 0 ]; then
3825 echo "$nrule existing rules"
3826 for rule in `do_facet mgs lctl get_param -n $proc 2>/dev/null | grep ".srpc.flavor."`; do
3827 echo "remove rule: $rule"
3828 spec=`echo $rule | awk -F = '{print $1}'`
3829 do_facet mgs "$LCTL conf_param $spec="
3833 # verify no rules left
3834 nrule=`do_facet mgs lctl get_param -n $proc 2>/dev/null | grep ".srpc.flavor." | wc -l`
3835 [ $nrule -ne 0 ] && error "still $nrule rules left"
3837 # wait for default flavor to be applied
3838 # currently default flavor for all connections are 'null'
3839 wait_flavor all2all null
3840 echo "now at default flavor settings"
3845 local flavor=${1:-null}
3847 echo "setting all flavor to $flavor"
3849 # FIXME need parameter to this fn
3850 # and remove global vars
3851 local cnt_all2all=$(calc_connection_cnt all2all)
3853 local res=$(do_check_flavor all2all $flavor)
3854 if [ $res -eq $cnt_all2all ]; then
3855 echo "already have total $res $flavor connections"
3859 echo "found $res $flavor out of total $cnt_all2all connections"
3860 restore_to_default_flavor
3862 [[ $flavor = null ]] && return 0
3864 set_rule $FSNAME any any $flavor
3865 wait_flavor all2all $flavor
3871 # Checking for shared logdir
3872 if [ ! -d $dir ]; then
3873 # Not found. Create local logdir
3876 touch $dir/node.$(hostname).yml
3881 check_write_access() {
3883 for node in $(nodes_list); do
3884 if [ ! -f "$dir/node.${node}.yml" ]; then
3885 # Logdir not accessible/writable from this node.
3893 if [[ -n $YAML_LOG ]]; then
3896 export YAML_LOG=${LOGDIR}/results.yml
3900 do_rpc_nodes $(comma_list $(nodes_list)) check_logdir $LOGDIR
3901 if check_write_access $LOGDIR; then
3902 touch $LOGDIR/shared
3903 echo "Logging to shared log directory: $LOGDIR"
3905 echo "Logging to local directory: $LOGDIR"
3908 yml_nodes_file $LOGDIR
3909 yml_results_file >> $YAML_LOG
3913 yml_log_test $1 >> $YAML_LOG
3917 yml_log_sub_test $@ >> $YAML_LOG
3923 local devname=$(basename $1)
3924 local size=$(grep "$devname"$ /proc/partitions | awk '{print $3}')
3925 size=$(($size / 1024 / 1024)) # Gb
3927 local partial_arg=""
3928 # Run in partial (fast) mode if the size
3929 # of a partition > 10 GB
3930 [ $size -gt 10 ] && partial_arg="-p"
3932 llverdev --force $partial_arg $dev