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 [ $module = lnet ]; then
266 # OK, this is a bit wordy...
267 local arg accept_all_present=false
269 [ "$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_nodes --verbose $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]} ${CLIENT_LOADS[testnum]}
955 # only for remote client
956 check_client_load () {
958 local var=$(client_var_name $client)_load
959 local TESTLOAD=run_${!var}.sh
961 ps auxww | grep -v grep | grep $client | grep -q "$TESTLOAD" || return 1
963 # bug 18914: try to connect several times not only when
964 # check ps, but while check_catastrophe also
967 while [ $RC = 254 -a $tries -gt 0 ]; do
971 if ! check_catastrophe $client; then
973 if [ $RC -eq 254 ]; then
974 # FIXME: not sure how long we shuold sleep here
978 echo "check catastrophe failed: RC=$RC "
982 # We can continue try to connect if RC=254
983 # Just print the warning about this
984 if [ $RC = 254 ]; then
985 echo "got a return status of $RC from do_node while checking catastrophe on $client"
988 # see if the load is still on the client
991 while [ $RC = 254 -a $tries -gt 0 ]; do
995 if ! do_node $client "ps auxwww | grep -v grep | grep -q $TESTLOAD"; then
1000 if [ $RC = 254 ]; then
1001 echo "got a return status of $RC from do_node while checking (catastrophe and 'ps') the client load on $client"
1002 # see if we can diagnose a bit why this is
1007 check_client_loads () {
1008 local clients=${1//,/ }
1012 for client in $clients; do
1013 check_client_load $client
1015 if [ "$rc" != 0 ]; then
1016 log "Client load failed on node $client, rc=$rc"
1022 restart_client_loads () {
1023 local clients=${1//,/ }
1024 local expectedfail=${2:-""}
1028 for client in $clients; do
1029 check_client_load $client
1031 if [ "$rc" != 0 -a "$expectedfail" ]; then
1032 local var=$(client_var_name $client)_load
1033 start_client_load $client ${!var}
1034 echo "Restarted client load ${!var}: on $client. Checking ..."
1035 check_client_load $client
1037 if [ "$rc" != 0 ]; then
1038 log "Client load failed to restart on node $client, rc=$rc"
1039 # failure one client load means test fail
1040 # we do not need to check other
1048 # End recovery-scale functions
1050 # verify that lustre actually cleaned up properly
1052 [ -f $CATASTROPHE ] && [ `cat $CATASTROPHE` -ne 0 ] && \
1053 error "LBUG/LASSERT detected"
1054 BUSY=`dmesg | grep -i destruct || true`
1055 if [ "$BUSY" ]; then
1057 [ -e $TMP/debug ] && mv $TMP/debug $TMP/debug-busy.`date +%s`
1061 check_mem_leak || exit 204
1063 [ "`lctl dl 2> /dev/null | wc -l`" -gt 0 ] && lctl dl && \
1064 echo "$0: lustre didn't clean up..." 1>&2 && return 202 || true
1066 if module_loaded lnet || module_loaded libcfs; then
1067 echo "$0: modules still loaded..." 1>&2
1084 RESULT=$(do_node $node "$TEST")
1085 if [ "$RESULT" == "$FINAL" ]; then
1086 echo "Updated after $WAIT sec: wanted '$FINAL' got '$RESULT'"
1089 [ $WAIT -ge $MAX ] && break
1090 echo "Waiting $((MAX - WAIT)) secs for update"
1091 WAIT=$((WAIT + sleep))
1094 echo "Update not seen after $MAX sec: wanted '$FINAL' got '$RESULT'"
1098 wait_update_facet () {
1100 wait_update $(facet_active_host $facet) "$@"
1103 wait_delete_completed () {
1104 local TOTALPREV=`lctl get_param -n osc.*.kbytesavail | \
1105 awk 'BEGIN{total=0}; {total+=$1}; END{print total}'`
1109 while [ "$WAIT" -ne "$MAX_WAIT" ]; do
1111 TOTAL=`lctl get_param -n osc.*.kbytesavail | \
1112 awk 'BEGIN{total=0}; {total+=$1}; END{print total}'`
1113 [ "$TOTAL" -eq "$TOTALPREV" ] && return 0
1114 echo "Waiting delete completed ... prev: $TOTALPREV current: $TOTAL "
1118 echo "Delete is not completed in $MAX_WAIT sec"
1124 check_network "$host" 900
1125 while ! do_node $host hostname > /dev/null; do sleep 5; done
1130 local host=`facet_active_host $facet`
1134 wait_recovery_complete () {
1137 # Use default policy if $2 is not passed by caller.
1138 #define OBD_RECOVERY_TIMEOUT (obd_timeout * 5 / 2)
1139 # as we are in process of changing obd_timeout in different ways
1140 # let's set MAX longer than that
1141 local MAX=${2:-$(( TIMEOUT * 4 ))}
1143 local var_svc=${facet}_svc
1144 local procfile="*.${!var_svc}.recovery_status"
1148 while [ $WAIT -lt $MAX ]; do
1149 STATUS=$(do_facet $facet lctl get_param -n $procfile | grep status)
1150 [[ $STATUS = "status: COMPLETE" ]] && return 0
1153 echo "Waiting $((MAX - WAIT)) secs for $facet recovery done. $STATUS"
1155 echo "$facet recovery not done in $MAX sec. $STATUS"
1159 wait_mds_ost_sync () {
1160 # just because recovery is done doesn't mean we've finished
1161 # orphan cleanup. Wait for llogs to get synchronized.
1162 echo "Waiting for orphan cleanup..."
1163 # MAX value includes time needed for MDS-OST reconnection
1164 local MAX=$(( TIMEOUT * 2 ))
1166 while [ $WAIT -lt $MAX ]; do
1167 local -a sync=($(do_nodes $(comma_list $(osts_nodes)) \
1168 "$LCTL get_param -n obdfilter.*.mds_sync"))
1170 for ((i=0; i<${#sync[@]}; i++)); do
1171 [ ${sync[$i]} -eq 0 ] && continue
1172 # there is a not finished MDS-OST synchronization
1176 sleep 2 # increase waiting time and cover statfs cache
1177 [ ${con} -eq 1 ] && return 0
1178 echo "Waiting $WAIT secs for $facet mds-ost sync done."
1181 echo "$facet recovery not done in $MAX sec. $STATUS"
1185 wait_destroy_complete () {
1186 echo "Waiting for destroy to be done..."
1187 # MAX value shouldn't be big as this mean server responsiveness
1188 # never increase this just to make test pass but investigate
1189 # why it takes so long time
1192 while [ $WAIT -lt $MAX ]; do
1193 local -a RPCs=($($LCTL get_param -n osc.*.destroys_in_flight))
1195 for ((i=0; i<${#RPCs[@]}; i++)); do
1196 [ ${RPCs[$i]} -eq 0 ] && continue
1197 # there are still some destroy RPCs in flight
1202 [ ${con} -eq 1 ] && return 0 # done waiting
1203 echo "Waiting $WAIT secs for destroys to be done."
1206 echo "Destroys weren't done in $MAX sec."
1216 # conf-sanity 31 takes a long time cleanup
1217 while [ $WAIT -lt 300 ]; do
1218 running=$(do_facet ${facet} "lsmod | grep lnet > /dev/null && lctl dl | grep ' ST '") || true
1219 [ -z "${running}" ] && return 0
1220 echo "waited $WAIT for${running}"
1221 [ $INTERVAL -lt 64 ] && INTERVAL=$((INTERVAL + INTERVAL))
1223 WAIT=$((WAIT + INTERVAL))
1225 echo "service didn't stop after $WAIT seconds. Still running:"
1230 wait_remote_prog () {
1236 [ "$PDSH" = "no_dsh" ] && return 0
1238 while [ $WAIT -lt $2 ]; do
1239 running=$(ps uax | grep "$PDSH.*$prog.*$MOUNT" | grep -v grep) || true
1240 [ -z "${running}" ] && return 0 || true
1241 echo "waited $WAIT for: "
1243 [ $INTERVAL -lt 60 ] && INTERVAL=$((INTERVAL + INTERVAL))
1245 WAIT=$((WAIT + INTERVAL))
1247 local pids=$(ps uax | grep "$PDSH.*$prog.*$MOUNT" | grep -v grep | awk '{print $2}')
1248 [ -z "$pids" ] && return 0
1249 echo "$PDSH processes still exists after $WAIT seconds. Still running: $pids"
1250 # FIXME: not portable
1251 for pid in $pids; do
1252 cat /proc/${pid}/status || true
1253 cat /proc/${pid}/wchan || true
1255 kill -9 $pid || true
1264 # not every config has many clients
1266 if [ ! -z "$CLIENTS" ]; then
1267 $PDSH $CLIENTS "stat -f $MOUNT" > /dev/null
1269 stat -f $MOUNT > /dev/null
1275 # usually checked on particular client or locally
1277 if [ ! -z "$client" ]; then
1278 $PDSH $client "stat -f $MOUNT" > /dev/null
1280 stat -f $MOUNT > /dev/null
1288 client_reconnect() {
1289 uname -n >> $MOUNT/recon
1290 if [ -z "$CLIENTS" ]; then
1291 df $MOUNT; uname -n >> $MOUNT/recon
1293 do_nodes $CLIENTS "df $MOUNT; uname -n >> $MOUNT/recon" > /dev/null
1295 echo Connected clients:
1297 ls -l $MOUNT/recon > /dev/null
1304 echo "Failing $facet on node `facet_active_host $facet`"
1305 shutdown_facet $facet
1306 [ -n "$sleep_time" ] && sleep $sleep_time
1308 change_active $facet
1309 local TO=`facet_active_host $facet`
1310 echo "Failover $facet to $TO"
1312 mount_facet $facet || error "Restart of $facet failed"
1321 do_facet $facet sync
1323 local svc=${facet}_svc
1324 do_facet $facet $LCTL --device %${!svc} notransno
1325 do_facet $facet $LCTL --device %${!svc} readonly
1326 do_facet $facet $LCTL mark "$facet REPLAY BARRIER on ${!svc}"
1327 $LCTL mark "local REPLAY BARRIER on ${!svc}"
1330 replay_barrier_nodf() {
1331 local facet=$1 echo running=${running}
1332 do_facet $facet sync
1333 local svc=${facet}_svc
1334 echo Replay barrier on ${!svc}
1335 do_facet $facet $LCTL --device %${!svc} notransno
1336 do_facet $facet $LCTL --device %${!svc} readonly
1337 do_facet $facet $LCTL mark "$facet REPLAY BARRIER on ${!svc}"
1338 $LCTL mark "local REPLAY BARRIER on ${!svc}"
1341 replay_barrier_nosync() {
1342 local facet=$1 echo running=${running}
1343 local svc=${facet}_svc
1344 echo Replay barrier on ${!svc}
1345 do_facet $facet $LCTL --device %${!svc} notransno
1346 do_facet $facet $LCTL --device %${!svc} readonly
1347 do_facet $facet $LCTL mark "$facet REPLAY BARRIER on ${!svc}"
1348 $LCTL mark "local REPLAY BARRIER on ${!svc}"
1351 mds_evict_client() {
1352 UUID=`lctl get_param -n mdc.${mds1_svc}-mdc-*.uuid`
1353 do_facet mds1 "lctl set_param -n mdt.${mds1_svc}.evict_client $UUID"
1356 ost_evict_client() {
1357 UUID=`lctl get_param -n devices| grep ${ost1_svc}-osc- | egrep -v 'MDT' | awk '{print $5}'`
1358 do_facet ost1 "lctl set_param -n obdfilter.${ost1_svc}.evict_client $UUID"
1362 facet_failover $* || error "failover: $?"
1363 clients_up || error "post-failover df: $?"
1368 facet_failover $facet
1374 change_active $facet
1375 mount_facet $facet -o abort_recovery
1376 clients_up || echo "first df failed: $?"
1377 clients_up || error "post-failover df: $?"
1381 echo There is no lmc. This is mountconf, baby.
1386 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
1387 ID=`$PDSH $1 $GMNALNID -l | cut -d\ -f2`
1393 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
1399 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
1400 ID=`xtprocadmin -n $1 2>/dev/null | egrep -v 'NID' | awk '{print $1}'`
1401 if [ -z "$ID" ]; then
1402 echo "Could not get a ptl id for $1..."
1411 h2name_or_ip "$1" "tcp"
1416 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
1417 if type __h2elan >/dev/null 2>&1; then
1420 ID=`echo $1 | sed 's/[^0-9]*//g'`
1428 h2name_or_ip "$1" "openib"
1430 declare -fx h2openib
1433 h2name_or_ip "$1" "o2ib"
1440 [ "$facet" == client ] && echo -n $HOSTNAME && return
1441 varname=${facet}_HOST
1442 if [ -z "${!varname}" ]; then
1443 if [ "${facet:0:3}" == "ost" ]; then
1444 eval ${facet}_HOST=${ost_HOST}
1452 local activevar=${facet}active
1454 if [ -f $TMP/${facet}active ] ; then
1455 source $TMP/${facet}active
1458 active=${!activevar}
1459 if [ -z "$active" ] ; then
1466 facet_active_host() {
1468 local active=`facet_active $facet`
1469 if [ "$facet" == client ]; then
1472 echo `facet_host $active`
1478 local failover=${facet}failover
1479 host=`facet_host $failover`
1480 [ -z "$host" ] && return
1481 local curactive=`facet_active $facet`
1482 if [ -z "${curactive}" -o "$curactive" == "$failover" ] ; then
1483 eval export ${facet}active=$facet
1485 eval export ${facet}active=$failover
1487 # save the active host for this facet
1488 local activevar=${facet}active
1489 echo "$activevar=${!activevar}" > $TMP/$activevar
1494 # do not stripe off hostname if verbose, bug 19215
1495 if [ x$1 = x--verbose ]; then
1503 if [ "$HOST" = "$HOSTNAME" ]; then
1505 elif [ -z "$myPDSH" -o "$myPDSH" = "no_dsh" ]; then
1506 echo "cannot run remote command on $HOST with $myPDSH"
1510 echo "CMD: $HOST $@" >&2
1511 $myPDSH $HOST $LCTL mark "$@" > /dev/null 2>&1 || :
1514 if [ "$myPDSH" = "rsh" ]; then
1515 # we need this because rsh does not return exit code of an executed command
1516 local command_status="$TMP/cs"
1517 rsh $HOST ":> $command_status"
1518 rsh $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin;
1519 cd $RPWD; LUSTRE=\"$RLUSTRE\" sh -c \"$@\") ||
1520 echo command failed >$command_status"
1521 [ -n "$($myPDSH $HOST cat $command_status)" ] && return 1 || true
1526 # print HOSTNAME for myPDSH="no_dsh"
1527 if [[ $myPDSH = no_dsh ]]; then
1528 $myPDSH $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" sh -c \"$@\")" | sed -e "s/^/${HOSTNAME}: /"
1530 $myPDSH $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" sh -c \"$@\")"
1533 $myPDSH $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" sh -c \"$@\")" | sed "s/^${HOST}: //"
1535 return ${PIPESTATUS[0]}
1538 single_local_node () {
1539 [ "$1" = "$HOSTNAME" ]
1542 # Outputs environment variable assignments that should be passed to remote nodes
1547 for var in ${!MODOPTS_*}; do
1549 echo "${var}=\"$value\""
1555 # do not stripe off hostname if verbose, bug 19215
1556 if [ x$1 = x--verbose ]; then
1564 if single_local_node $rnodes; then
1566 do_node --verbose $rnodes "$@"
1568 do_node $rnodes "$@"
1573 # This is part from do_node
1576 [ -z "$myPDSH" -o "$myPDSH" = "no_dsh" -o "$myPDSH" = "rsh" ] && \
1577 echo "cannot run remote command on $rnodes with $myPDSH" && return 128
1580 echo "CMD: $rnodes $@" >&2
1581 $myPDSH $rnodes $LCTL mark "$@" > /dev/null 2>&1 || :
1585 $myPDSH $rnodes "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" $(get_env_vars) sh -c \"$@\")"
1587 $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"
1589 return ${PIPESTATUS[0]}
1595 local HOST=`facet_active_host $facet`
1596 [ -z $HOST ] && echo No host defined for facet ${facet} && exit 1
1603 # make sure its not already running
1605 rm -f $TMP/${facet}active
1606 do_facet ${facet} $MKFS $*
1612 #if $OSTDEVn isn't defined, default is $OSTDEVBASE + num
1613 eval DEVPTR=${!DEVNAME:=${OSTDEVBASE}${num}}
1620 #if $MDSDEVn isn't defined, default is $MDSDEVBASE + num
1621 eval DEVPTR=${!DEVNAME:=${MDSDEVBASE}${num}}
1629 # make sure we are using the primary server, so test-framework will
1630 # be able to clean up properly.
1631 activemds=`facet_active mds1`
1632 if [ $activemds != "mds1" ]; then
1636 local clients=$CLIENTS
1637 [ -z $clients ] && clients=$(hostname)
1639 zconf_umount_clients $clients $MOUNT "$*" || true
1640 [ -n "$MOUNT2" ] && zconf_umount_clients $clients $MOUNT2 "$*" || true
1642 [ "$CLIENTONLY" ] && return
1643 # The add fn does rm ${facet}active file, this would be enough
1644 # if we use do_facet <facet> only after the facet added, but
1645 # currently we use do_facet mds in local.sh
1646 for num in `seq $MDSCOUNT`; do
1648 rm -f ${TMP}/mds${num}active
1651 for num in `seq $OSTCOUNT`; do
1653 rm -f $TMP/ost${num}active
1656 if ! combined_mgs_mds ; then
1664 nfs_client_mode && return
1674 test $nr = 1 && echo -n $MDS_MKFS_OPTS || echo -n $MDSn_MKFS_OPTS
1677 combined_mgs_mds () {
1678 [[ $MDSDEV1 = $MGSDEV ]] && [[ $mds1_HOST = $mgs_HOST ]]
1682 if [ "$IAMDIR" == "yes" ]; then
1683 MDS_MKFS_OPTS="$MDS_MKFS_OPTS --iam-dir"
1684 MDSn_MKFS_OPTS="$MDSn_MKFS_OPTS --iam-dir"
1687 [ "$FSTYPE" ] && FSTYPE_OPT="--backfstype $FSTYPE"
1690 # We need ldiskfs here, may as well load them all
1692 [ "$CLIENTONLY" ] && return
1693 echo Formatting mgs, mds, osts
1694 if ! combined_mgs_mds ; then
1695 add mgs $mgs_MKFS_OPTS $FSTYPE_OPT --reformat $MGSDEV || exit 10
1698 for num in `seq $MDSCOUNT`; do
1699 echo "Format mds$num: $(mdsdevname $num)"
1701 add mds$num `mdsmkfsopts $num` $FSTYPE_OPT --reformat `mdsdevname $num` || exit 9
1703 add mds$num `mdsmkfsopts $num` $FSTYPE_OPT --reformat `mdsdevname $num` > /dev/null || exit 9
1707 for num in `seq $OSTCOUNT`; do
1708 echo "Format ost$num: $(ostdevname $num)"
1710 add ost$num $OST_MKFS_OPTS --reformat `ostdevname $num` || exit 10
1712 add ost$num $OST_MKFS_OPTS --reformat `ostdevname $num` > /dev/null || exit 10
1718 grep " $1 " /proc/mounts || zconf_mount $HOSTNAME $*
1722 grep " $1 " /proc/mounts && zconf_umount `hostname` $*
1726 # 0: success, the old identity set already.
1727 # 1: success, the old identity does not set.
1732 local j=`expr $num - 1`
1733 local MDT="`(do_facet mds$num lctl get_param -N mdt.*MDT*$j 2>/dev/null | cut -d"." -f2 2>/dev/null) || true`"
1735 if [ -z "$MDT" ]; then
1739 local old="`do_facet mds$num "lctl get_param -n mdt.$MDT.identity_upcall"`"
1742 do_facet mds$num "lctl set_param -n mdt.$MDT.identity_upcall \"$L_GETIDENTITY\""
1744 do_facet mds$num "lctl set_param -n mdt.$MDT.identity_upcall \"NONE\""
1747 do_facet mds$num "lctl set_param -n mdt/$MDT/identity_flush \"-1\""
1749 if [ $old = "NONE" ]; then
1758 zconf_umount `hostname` $1 || error "umount failed"
1759 zconf_mount `hostname` $1 || error "mount failed"
1762 writeconf_facet () {
1766 do_facet $facet "$TUNEFS --writeconf $dev"
1770 for num in `seq $MDSCOUNT`; do
1771 DEVNAME=$(mdsdevname $num)
1772 writeconf_facet mds$num $DEVNAME
1775 for num in `seq $OSTCOUNT`; do
1776 DEVNAME=$(ostdevname $num)
1777 writeconf_facet ost$num $DEVNAME
1782 nfs_client_mode && return
1784 sanity_mount_check ||
1785 error "environments are insane!"
1789 if [ -z "$CLIENTONLY" ]; then
1790 echo Setup mgs, mdt, osts
1791 echo $WRITECONF | grep -q "writeconf" && \
1793 if ! combined_mgs_mds ; then
1794 start mgs $MGSDEV $mgs_MOUNT_OPTS
1797 for num in `seq $MDSCOUNT`; do
1798 DEVNAME=$(mdsdevname $num)
1799 start mds$num $DEVNAME $MDS_MOUNT_OPTS
1801 # We started mds, now we should set failover variables properly.
1802 # Set mds${num}failover_HOST if it is not set (the default failnode).
1803 local varname=mds${num}failover_HOST
1804 if [ -z "${!varname}" ]; then
1805 eval mds${num}failover_HOST=$(facet_host mds$num)
1808 if [ $IDENTITY_UPCALL != "default" ]; then
1809 switch_identity $num $IDENTITY_UPCALL
1812 for num in `seq $OSTCOUNT`; do
1813 DEVNAME=$(ostdevname $num)
1814 start ost$num $DEVNAME $OST_MOUNT_OPTS
1816 # We started ost$num, now we should set ost${num}failover variable properly.
1817 # Set ost${num}failover_HOST if it is not set (the default failnode).
1818 varname=ost${num}failover_HOST
1819 if [ -z "${!varname}" ]; then
1820 eval ost${num}failover_HOST=$(facet_host ost${num})
1828 # wait a while to allow sptlrpc configuration be propogated to targets,
1829 # only needed when mounting new target devices.
1834 [ "$DAEMONFILE" ] && $LCTL debug_daemon start $DAEMONFILE $DAEMONSIZE
1836 [ -n "$CLIENTS" ] && zconf_mount_clients $CLIENTS $MOUNT
1838 if [ "$MOUNT_2" ]; then
1839 mount_client $MOUNT2
1840 [ -n "$CLIENTS" ] && zconf_mount_clients $CLIENTS $MOUNT2
1845 # by remounting mdt before ost, initial connect from mdt to ost might
1846 # timeout because ost is not ready yet. wait some time to its fully
1847 # recovery. initial obd_connect timeout is 5s; in GSS case it's preceeded
1848 # by a context negotiation rpc with $TIMEOUT.
1849 # FIXME better by monitoring import status.
1852 sleep $((TIMEOUT + 5))
1858 mounted_lustre_filesystems() {
1859 awk '($3 ~ "lustre" && $1 ~ ":") { print $2 }' /proc/mounts
1862 init_facet_vars () {
1863 [ "$CLIENTONLY" ] && return 0
1870 eval export ${facet}_dev=${device}
1871 eval export ${facet}_opt=\"$@\"
1873 local dev=${facet}_dev
1874 local label=$(do_facet ${facet} "$E2LABEL ${!dev}")
1875 [ -z "$label" ] && echo no label for ${!dev} && exit 1
1877 eval export ${facet}_svc=${label}
1879 local varname=${facet}failover_HOST
1880 if [ -z "${!varname}" ]; then
1881 eval $varname=$(facet_host $facet)
1884 # ${facet}failover_dev is set in cfg file
1885 varname=${facet}failover_dev
1886 if [ -n "${!varname}" ] ; then
1887 eval export ${facet}failover_dev=${!varname}
1889 eval export ${facet}failover_dev=$device
1893 init_facets_vars () {
1896 if ! remote_mds_nodsh; then
1897 for num in `seq $MDSCOUNT`; do
1898 DEVNAME=`mdsdevname $num`
1899 init_facet_vars mds$num $DEVNAME $MDS_MOUNT_OPTS
1903 remote_ost_nodsh && return
1905 for num in `seq $OSTCOUNT`; do
1906 DEVNAME=`ostdevname $num`
1907 init_facet_vars ost$num $DEVNAME $OST_MOUNT_OPTS
1911 osc_ensure_active () {
1917 while [ $period -lt $timeout ]; do
1918 count=$(do_facet $facet "lctl dl | grep '${FSNAME}-OST.*-osc-${type}' | grep ' IN ' 2>/dev/null | wc -l")
1919 if [ $count -eq 0 ]; then
1923 echo "There are $count OST are inactive, wait $period seconds, and try again"
1925 period=$((period+3))
1928 [ $period -lt $timeout ] || log "$count OST are inactive after $timeout seconds, give up"
1931 init_param_vars () {
1932 if ! remote_ost_nodsh && ! remote_mds_nodsh; then
1933 export MDSVER=$(do_facet $SINGLEMDS "lctl get_param version" | cut -d. -f1,2)
1934 export OSTVER=$(do_facet ost1 "lctl get_param version" | cut -d. -f1,2)
1935 export CLIVER=$(lctl get_param version | cut -d. -f 1,2)
1939 TIMEOUT=$(do_facet $SINGLEMDS "lctl get_param -n timeout")
1941 log "Using TIMEOUT=$TIMEOUT"
1943 osc_ensure_active $SINGLEMDS M $TIMEOUT
1944 osc_ensure_active client c $TIMEOUT
1946 if [ $QUOTA_AUTO -ne 0 ]; then
1947 if [ "$ENABLE_QUOTA" ]; then
1948 echo "enable quota as required"
1949 setup_quota $MOUNT || return 2
1951 echo "disable quota as required"
1952 $LFS quotaoff -ug $MOUNT > /dev/null 2>&1
1959 nfs_client_mode () {
1960 if [ "$NFSCLIENT" ]; then
1961 echo "NFSCLIENT mode: setup, cleanup, check config skipped"
1962 local clients=$CLIENTS
1963 [ -z $clients ] && clients=$(hostname)
1965 # FIXME: remove hostname when 19215 fixed
1966 do_nodes $clients "echo \\\$(hostname); grep ' '$MOUNT' ' /proc/mounts"
1967 declare -a nfsexport=(`grep ' '$MOUNT' ' /proc/mounts | awk '{print $1}' | awk -F: '{print $1 " " $2}'`)
1968 do_nodes ${nfsexport[0]} "echo \\\$(hostname); df -T ${nfsexport[1]}"
1974 check_config_client () {
1977 local mounted=$(mount | grep " $mntpt ")
1978 if [ "$CLIENTONLY" ]; then
1980 # CLIENTONLY should not depend on *_HOST settings
1981 local mgc=$($LCTL device_list | awk '/MGC/ {print $4}')
1982 # in theory someone could create a new,
1983 # client-only config file that assumed lustre was already
1984 # configured and didn't set the MGSNID. If MGSNID is not set,
1985 # then we should use the mgs nid currently being used
1986 # as the default value. bug 18021
1987 [[ x$MGSNID = x ]] &&
1990 if [[ x$mgc != xMGC$MGSNID ]]; then
1991 if [ "$mgs_HOST" ]; then
1992 local mgc_ip=$(ping -q -c1 -w1 $mgs_HOST | grep PING | awk '{print $3}' | sed -e "s/(//g" -e "s/)//g")
1993 # [[ x$mgc = xMGC$mgc_ip@$NETTYPE ]] ||
1994 # error_exit "MGSNID=$MGSNID, mounted: $mounted, MGC : $mgc"
2000 local myMGS_host=$mgs_HOST
2001 if [ "$NETTYPE" = "ptl" ]; then
2002 myMGS_host=$(h2ptl $mgs_HOST | sed -e s/@ptl//)
2005 echo Checking config lustre mounted on $mntpt
2006 local mgshost=$(mount | grep " $mntpt " | awk -F@ '{print $1}')
2007 mgshost=$(echo $mgshost | awk -F: '{print $1}')
2009 # if [ "$mgshost" != "$myMGS_host" ]; then
2010 # log "Bad config file: lustre is mounted with mgs $mgshost, but mgs_HOST=$mgs_HOST, NETTYPE=$NETTYPE
2011 # Please use correct config or set mds_HOST correctly!"
2016 check_config_clients () {
2017 local clients=${CLIENTS:-$HOSTNAME}
2020 nfs_client_mode && return
2022 do_rpc_nodes $clients check_config_client $mntpt
2024 sanity_mount_check ||
2025 error "environments are insane!"
2029 local mdstimeout=$(do_facet $SINGLEMDS "lctl get_param -n timeout")
2030 local cltimeout=$(lctl get_param -n timeout)
2031 if [ $mdstimeout -ne $TIMEOUT ] || [ $mdstimeout -ne $cltimeout ]; then
2032 error "timeouts are wrong! mds: $mdstimeout, client: $cltimeout, TIMEOUT=$TIMEOUT"
2039 local mounted=$(mounted_lustre_filesystems)
2041 echo $mounted' ' | grep -w -q $mntpt' '
2044 check_and_setup_lustre() {
2045 nfs_client_mode && return
2047 local MOUNTED=$(mounted_lustre_filesystems)
2051 # both MOUNT and MOUNT2 are not mounted
2052 if ! is_mounted $MOUNT && ! is_mounted $MOUNT2; then
2053 [ "$REFORMAT" ] && formatall
2054 # setupall mounts both MOUNT and MOUNT2 (if MOUNT_2 is set)
2056 is_mounted $MOUNT || error "NAME=$NAME not mounted"
2057 export I_MOUNTED=yes
2061 elif is_mounted $MOUNT2; then
2063 # MOUNT2 is mounted, while MOUNT_2 is not set
2064 if ! [ "$MOUNT_2" ]; then
2065 cleanup_mount $MOUNT2
2066 export I_UMOUNTED2=yes
2069 # MOUNT2 is mounted, MOUNT_2 is set
2071 # FIXME: what to do if check_config failed?
2073 # 1) remote client has mounted other Lustre fs ?
2074 # 2) it has insane env ?
2075 # let's try umount MOUNT2 on all clients and mount it again:
2076 if ! check_config_clients $MOUNT2; then
2077 cleanup_mount $MOUNT2
2078 restore_mount $MOUNT2
2079 export I_MOUNTED2=yes
2084 # MOUNT is mounted MOUNT2 is not mounted
2085 elif [ "$MOUNT_2" ]; then
2086 restore_mount $MOUNT2
2087 export I_MOUNTED2=yes
2091 # FIXME: what to do if check_config failed?
2093 # 1) remote client has mounted other Lustre fs?
2094 # 2) lustre is mounted on remote_clients atall ?
2095 check_config_clients $MOUNT
2099 do_nodes $(comma_list $(nodes_list)) "lctl set_param debug=\\\"$PTLDEBUG\\\";
2100 lctl set_param subsystem_debug=\\\"${SUBSYSTEM# }\\\";
2101 lctl set_param debug_mb=${DEBUG_SIZE};
2108 if [ "$ONLY" == "setup" ]; then
2114 local clients=${CLIENTS:-$HOSTNAME}
2117 zconf_mount_clients $clients $mntpt
2121 local clients=${CLIENTS:-$HOSTNAME}
2124 zconf_umount_clients $clients $mntpt
2127 cleanup_and_setup_lustre() {
2128 if [ "$ONLY" == "cleanup" -o "`mount | grep $MOUNT`" ]; then
2129 lctl set_param debug=0 || true
2131 if [ "$ONLY" == "cleanup" ]; then
2135 check_and_setup_lustre
2138 check_and_cleanup_lustre() {
2139 if is_mounted $MOUNT; then
2140 [ -n "$DIR" ] && rm -rf $DIR/[Rdfs][0-9]*
2141 [ "$ENABLE_QUOTA" ] && restore_quota_type || true
2144 if [ "$I_UMOUNTED2" = "yes" ]; then
2145 restore_mount $MOUNT2 || error "restore $MOUNT2 failed"
2148 if [ "$I_MOUNTED2" = "yes" ]; then
2149 cleanup_mount $MOUNT2
2152 if [ "$I_MOUNTED" = "yes" ]; then
2153 cleanupall -f || error "cleanup failed"
2165 while [ $NETWORK -eq 0 ]; do
2166 if ping -c 1 -w 3 $1 > /dev/null; then
2170 echo "waiting for $1, $((MAX - WAIT)) secs left"
2173 if [ $WAIT -gt $MAX ]; then
2174 echo "Network not available"
2180 while( !($DSH2 $1 "netstat -tna | grep -q $2") ) ; do
2191 # the sed converts spaces to commas, but leaves the last space
2192 # alone, so the line doesn't end with a comma.
2193 echo "$*" | tr -s " " "\n" | sort -b -u | tr "\n" " " | sed 's/ \([^$]\)/,\1/g'
2196 # list, excluded are the comma separated lists
2197 exclude_items_from_list () {
2203 for item in ${excluded//,/ }; do
2204 list=$(echo " $list " | sed -re "s/\s+$item\s+/ /g")
2206 echo $(comma_list $list)
2209 # list, expand are the comma separated lists
2211 local list=${1//,/ }
2212 local expand=${2//,/ }
2215 expanded=$(for i in $list $expand; do echo $i; done | sort -u)
2216 echo $(comma_list $expanded)
2219 testslist_filter () {
2220 local script=$LUSTRE/tests/${TESTSUITE}.sh
2222 [ -f $script ] || return 0
2224 local start_at=$START_AT
2225 local stop_at=$STOP_AT
2227 local var=${TESTSUITE//-/_}_START_AT
2228 [ x"${!var}" != x ] && start_at=${!var}
2229 var=${TESTSUITE//-/_}_STOP_AT
2230 [ x"${!var}" != x ] && stop_at=${!var}
2232 sed -n 's/^test_\([^ (]*\).*/\1/p' $script | \
2233 awk ' BEGIN { if ("'${start_at:-0}'" != 0) flag = 1 }
2234 /^'${start_at}'$/ {flag = 0}
2235 {if (flag == 1) print $0}
2236 /^'${stop_at}'$/ { flag = 1 }'
2240 (cd `dirname $1`; echo $PWD/`basename $1`)
2244 local name=$(echo $1 | tr "[:upper:]" "[:lower:]")
2245 local type=$(echo $1 | tr "[:lower:]" "[:upper:]")
2248 local count=${type}COUNT
2249 for ((i=1; i<=${!count}; i++)) do
2250 list="$list ${name}$i"
2252 echo $(comma_list $list)
2255 ##################################
2256 # Adaptive Timeouts funcs
2259 # only check mds, we assume at_max is the same on all nodes
2260 local at_max=$(do_facet $SINGLEMDS "lctl get_param -n at_max")
2261 if [ $at_max -eq 0 ]; then
2271 # suppose that all ost-s has the same at_max set
2272 if [ $facet == "ost" ]; then
2273 do_facet ost1 "lctl get_param -n at_max"
2275 do_facet $facet "lctl get_param -n at_max"
2285 if [ $facet == "ost" ]; then
2286 for i in `seq $OSTCOUNT`; do
2287 do_facet ost$i "lctl set_param at_max=$at_max"
2290 elif [ $facet == "mds" ]; then
2291 for i in `seq $MDSCOUNT`; do
2292 do_facet mds$i "lctl set_param at_max=$at_max"
2295 do_facet $facet "lctl set_param at_max=$at_max"
2300 ##################################
2304 # OBD_FAIL_MDS_ALL_REQUEST_NET
2306 do_facet $SINGLEMDS lctl set_param fail_loc=0x123
2307 do_facet client "$1" || RC=$?
2308 do_facet $SINGLEMDS lctl set_param fail_loc=0
2313 # OBD_FAIL_MDS_ALL_REPLY_NET
2315 do_facet $SINGLEMDS lctl set_param fail_loc=0x122
2316 do_facet client "$@" || RC=$?
2317 do_facet $SINGLEMDS lctl set_param fail_loc=0
2321 drop_reint_reply() {
2322 # OBD_FAIL_MDS_REINT_NET_REP
2324 do_facet $SINGLEMDS lctl set_param fail_loc=0x119
2325 do_facet client "$@" || RC=$?
2326 do_facet $SINGLEMDS lctl set_param fail_loc=0
2331 #define OBD_FAIL_OST_BRW_PAUSE_BULK 0x214
2333 do_facet ost1 lctl set_param fail_loc=0x214
2334 do_facet client "$1" || RC=$?
2335 do_facet client "sync"
2336 do_facet ost1 lctl set_param fail_loc=0
2340 drop_ldlm_cancel() {
2341 #define OBD_FAIL_LDLM_CANCEL 0x304
2343 do_facet client lctl set_param fail_loc=0x304
2344 do_facet client "$@" || RC=$?
2345 do_facet client lctl set_param fail_loc=0
2349 drop_bl_callback() {
2350 #define OBD_FAIL_LDLM_BL_CALLBACK 0x305
2352 do_facet client lctl set_param fail_loc=0x305
2353 do_facet client "$@" || RC=$?
2354 do_facet client lctl set_param fail_loc=0
2359 #define OBD_FAIL_LDLM_REPLY 0x30c
2361 do_facet $SINGLEMDS lctl set_param fail_loc=0x30c
2362 do_facet client "$@" || RC=$?
2363 do_facet $SINGLEMDS lctl set_param fail_loc=0
2371 echo "clearing fail_loc on $facet"
2372 do_facet $facet "lctl set_param fail_loc=0 2>/dev/null || true"
2375 set_nodes_failloc () {
2376 do_nodes $(comma_list $1) lctl set_param fail_loc=$2
2379 cancel_lru_locks() {
2380 $LCTL mark "cancel_lru_locks $1 start"
2381 for d in `lctl get_param -N ldlm.namespaces.*.lru_size | egrep -i $1`; do
2382 $LCTL set_param -n $d=clear
2384 $LCTL get_param ldlm.namespaces.*.lock_unused_count | egrep -i $1 | grep -v '=0'
2385 $LCTL mark "cancel_lru_locks $1 stop"
2390 NR_CPU=$(grep -c "processor" /proc/cpuinfo)
2391 DEFAULT_LRU_SIZE=$((100 * NR_CPU))
2392 echo "$DEFAULT_LRU_SIZE"
2397 lctl set_param ldlm.namespaces.*$1*.lru_size=0
2400 lru_resize_disable()
2402 lctl set_param ldlm.namespaces.*$1*.lru_size $(default_lru_size)
2407 for FILE in `lctl get_param -N "llite.*.dump_page_cache"`; do
2408 if [ `lctl get_param -n $FILE | wc -l` -gt 1 ]; then
2409 echo there is still data in page cache $FILE ?
2410 lctl get_param -n $FILE
2418 DEBUGSAVE="$(lctl get_param -n debug)"
2422 [ -n "$DEBUGSAVE" ] && \
2423 do_nodes $(comma_list $(nodes_list)) "$LCTL set_param debug=\\\"${DEBUGSAVE}\\\";"
2428 DEBUG_SIZE_SAVED="$(lctl get_param -n debug_mb)"
2431 debug_size_restore() {
2432 [ -n "$DEBUG_SIZE_SAVED" ] && \
2433 do_nodes $(comma_list $(nodes_list)) "$LCTL set_param debug_mb=$DEBUG_SIZE_SAVED"
2437 start_full_debug_logging() {
2442 local DEBUG_SIZE=150
2444 do_nodes $(comma_list $(nodes_list)) "$LCTL set_param debug_mb=$DEBUG_SIZE"
2445 do_nodes $(comma_list $(nodes_list)) "$LCTL set_param debug=$FULLDEBUG;"
2448 stop_full_debug_logging() {
2453 ##################################
2455 ##################################
2458 local TYPE=${TYPE:-"FAIL"}
2461 # do not dump logs if $1=false
2462 if [ "x$1" = "xfalse" ]; then
2467 log " ${TESTSUITE} ${TESTNAME}: @@@@@@ ${TYPE}: $@ "
2469 # We need to dump the logs on all nodes
2471 gather_logs $(comma_list $(nodes_list))
2475 [ "$TESTSUITELOG" ] && echo "$0: ${TYPE}: $TESTNAME $@" >> $TESTSUITELOG
2476 echo "$@" > $LOGDIR/err
2488 # use only if we are ignoring failures for this test, bugno required.
2489 # (like ALWAYS_EXCEPT, but run the test and ignore the results.)
2490 # e.g. error_ignore 5494 "your message"
2492 local TYPE="IGNORE (bz$1)"
2498 $FAIL_ON_SKIP_ENV && error false $@ || skip $@
2503 log " SKIP: ${TESTSUITE} ${TESTNAME} $@"
2504 [ "$TESTSUITELOG" ] && \
2505 echo "${TESTSUITE}: SKIP: $TESTNAME $@" >> $TESTSUITELOG || true
2508 build_test_filter() {
2509 EXCEPT="$EXCEPT $(testslist_filter)"
2511 [ "$ONLY" ] && log "only running test `echo $ONLY`"
2515 [ "$EXCEPT$ALWAYS_EXCEPT" ] && \
2516 log "excepting tests: `echo $EXCEPT $ALWAYS_EXCEPT`"
2517 [ "$EXCEPT_SLOW" ] && \
2518 log "skipping tests SLOW=no: `echo $EXCEPT_SLOW`"
2519 for E in $EXCEPT $ALWAYS_EXCEPT; do
2520 eval EXCEPT_${E}=true
2522 for E in $EXCEPT_SLOW; do
2523 eval EXCEPT_SLOW_${E}=true
2525 for G in $GRANT_CHECK_LIST; do
2526 eval GCHECK_ONLY_${G}=true
2531 if [[ $1 = [a-z]* ]]; then
2538 # print a newline if the last test was skipped
2539 export LAST_SKIPPED=
2541 # Main entry into test-framework. This is called with the name and
2542 # description of a test. The name is used to find the function to run
2543 # the test using "test_$name".
2545 # This supports a variety of methods of specifying specific test to
2546 # run or not run. These need to be documented...
2551 export base=`basetest $1`
2552 if [ ! -z "$ONLY" ]; then
2554 if [ ${!testname}x != x ]; then
2555 [ "$LAST_SKIPPED" ] && echo "" && LAST_SKIPPED=
2556 run_one_logged $1 "$2"
2560 if [ ${!testname}x != x ]; then
2561 [ "$LAST_SKIPPED" ] && echo "" && LAST_SKIPPED=
2562 run_one_logged $1 "$2"
2570 if [ ${!testname}x != x ]; then
2572 TESTNAME=test_$1 skip "skipping excluded test $1"
2575 testname=EXCEPT_$base
2576 if [ ${!testname}x != x ]; then
2578 TESTNAME=test_$1 skip "skipping excluded test $1 (base $base)"
2581 testname=EXCEPT_SLOW_$1
2582 if [ ${!testname}x != x ]; then
2584 TESTNAME=test_$1 skip "skipping SLOW test $1"
2587 testname=EXCEPT_SLOW_$base
2588 if [ ${!testname}x != x ]; then
2590 TESTNAME=test_$1 skip "skipping SLOW test $1 (base $base)"
2595 run_one_logged $1 "$2"
2600 EQUALS="======================================================================"
2604 local suffixlen=$((${#EQUALS} - ${#msg}))
2605 [ $suffixlen -lt 5 ] && suffixlen=5
2606 log `echo $(printf '===== %s %.*s\n' "$msg" $suffixlen $EQUALS)`
2611 module_loaded lnet || load_modules
2623 do_nodes $(comma_list $(nodes_list)) $LCTL mark "$MSG" 2> /dev/null || true
2628 strace -o $TMP/$1.strace -ttt $*
2630 log "FINISHED: $*: rc $RC"
2635 # Set TEST_STATUS here; will be used for logging the result
2636 if [ -f $LOGDIR/err ]; then
2641 echo $TEST_STATUS " " $@
2645 FFREE=$(do_node $SINGLEMDS lctl get_param -n osd.*MDT*.filesfree | awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2646 FTOTAL=$(do_node $SINGLEMDS lctl get_param -n osd.*MDT*.filestotal | awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2647 [ $FFREE -ge $FTOTAL ] && error "files free $FFREE > total $FTOTAL" || true
2651 echo -n "Resetting fail_loc on all nodes..."
2652 do_nodes $(comma_list $(nodes_list)) "lctl set_param -n fail_loc=0 2>/dev/null || true"
2658 # Log a message (on all nodes) padded with "=" before and after.
2659 # Also appends a timestamp and prepends the testsuite name.
2662 msg="== ${TESTSUITE} $*"
2663 # pad the message out to 70 with "="
2665 [[ $last != "=" && $last != " " ]] && msg+=" "
2666 for i in $(seq $((68 - ${#msg})) ); do
2669 # always include at least == after the message
2672 log "$msg $(date +"%H:%M:%S (%s)")"
2676 # Run a single test function and cleanup after it.
2678 # This function should be run in a subshell so the test func can
2679 # exit() without stopping the whole script.
2685 export tdir=d0.${TESTSUITE}/d${base}
2686 export TESTNAME=test_$testnum
2687 local SAVE_UMASK=`umask`
2690 banner "test $testnum: $message"
2691 test_${testnum} || error "test_$testnum failed with $?"
2694 check_grant ${testnum} || error "check_grant $testnum failed with $?"
2695 check_catastrophe || error "LBUG/LASSERT detected"
2696 ps auxww | grep -v grep | grep -q multiop && error "multiop still running"
2704 # Wrapper around run_one to ensure:
2705 # - test runs in subshell
2706 # - output of test is saved to separate log file for error reporting
2707 # - test result is saved to data file
2710 local BEFORE=`date +%s`
2712 local name=${TESTSUITE}.test_${1}.test_log.$(hostname).log
2713 local test_log=$LOGDIR/$name
2717 run_one $1 "$2" 2>&1 | tee $test_log
2718 local RC=${PIPESTATUS[0]}
2720 [ $RC -ne 0 ] && [ ! -f $LOGDIR/err ] && \
2721 echo "test_$1 returned $RC" | tee $LOGDIR/err
2723 duration=$((`date +%s` - $BEFORE))
2724 pass "(${duration}s)"
2725 [ -f $LOGDIR/err ] && TEST_ERROR=$(cat $LOGDIR/err)
2726 log_sub_test test_${1} $TEST_STATUS $duration "$RC" "$TEST_ERROR"
2728 if [ -f $LOGDIR/err ]; then
2729 $FAIL_ON_ERROR && exit $RC
2736 (cd `dirname $1`; echo $PWD/`basename $1`)
2740 [ -d $DIR1 ] && cd $DIR1 && sync; sleep 1; sync
2741 [ -d $DIR2 ] && cd $DIR2 && sync; sleep 1; sync
2746 export base=`basetest $1`
2747 [ "$CHECK_GRANT" == "no" ] && return 0
2749 testname=GCHECK_ONLY_${base}
2750 [ ${!testname}x == x ] && return 0
2752 echo -n "checking grant......"
2754 # write some data to sync client lost_grant
2755 rm -f $DIR1/${tfile}_check_grant_* 2>&1
2756 for i in `seq $OSTCOUNT`; do
2757 $LFS setstripe $DIR1/${tfile}_check_grant_$i -i $(($i -1)) -c 1
2758 dd if=/dev/zero of=$DIR1/${tfile}_check_grant_$i bs=4k \
2759 count=1 > /dev/null 2>&1
2761 # sync all the data and make sure no pending data on server
2764 #get client grant and server grant
2766 for d in `lctl get_param -n osc.*.cur_grant_bytes`; do
2767 client_grant=$((client_grant + $d))
2770 for d in `lctl get_param -n obdfilter.*.tot_granted`; do
2771 server_grant=$((server_grant + $d))
2774 # cleanup the check_grant file
2775 for i in `seq $OSTCOUNT`; do
2776 rm $DIR1/${tfile}_check_grant_$i
2779 #check whether client grant == server grant
2780 if [ $client_grant != $server_grant ]; then
2781 echo "failed: client:${client_grant} server: ${server_grant}"
2788 ########################
2794 ost=`echo $1 | awk -F_ '{print $3}'`
2795 if [ -z $ost ]; then
2796 ost=`echo $1 | sed 's/-osc.*//'`
2803 [ "$node" != "$(hostname)" ]
2809 for node in $(mdts_nodes); do
2810 remote_node $node && return 0
2817 [ "$CLIENTONLY" ] && return 0 || true
2818 remote_mds && [ "$PDSH" = "no_dsh" -o -z "$PDSH" -o -z "$mds_HOST" ]
2823 remote_mds_nodsh && echo "SKIP: $TESTSUITE: remote MDS with nodsh" && \
2824 MSKIPPED=1 && return 1
2831 for node in $(osts_nodes) ; do
2832 remote_node $node && return 0
2839 [ "$CLIENTONLY" ] && return 0 || true
2840 remote_ost && [ "$PDSH" = "no_dsh" -o -z "$PDSH" -o -z "$ost_HOST" ]
2845 remote_ost_nodsh && echo "SKIP: $TESTSUITE: remote OST with nodsh" && \
2846 OSKIPPED=1 && return 1
2853 MGS=$(facet_host mgs)
2854 remote_node $MGS && [ "$PDSH" = "no_dsh" -o -z "$PDSH" -o -z "$ost_HOST" ]
2859 remote_mds_nodsh || remote_ost_nodsh || \
2860 $(single_local_node $(comma_list $(nodes_list)))
2866 for num in `seq $MDSCOUNT`; do
2867 MDSNODES="$MDSNODES $(facet_host mds$num)"
2869 NODES_sort=$(for i in $MDSNODES; do echo $i; done | sort -u)
2875 remote_ost && remote_mds
2879 local OSTNODES=$(facet_host ost1)
2882 for num in `seq $OSTCOUNT`; do
2883 local myOST=$(facet_host ost$num)
2884 OSTNODES="$OSTNODES $myOST"
2886 NODES_sort=$(for i in $OSTNODES; do echo $i; done | sort -u)
2892 # FIXME. We need a list of clients
2893 local myNODES=$HOSTNAME
2896 # CLIENTS (if specified) contains the local client
2897 [ -n "$CLIENTS" ] && myNODES=${CLIENTS//,/ }
2899 if [ "$PDSH" -a "$PDSH" != "no_dsh" ]; then
2900 myNODES="$myNODES $(osts_nodes) $(mdts_nodes)"
2903 myNODES_sort=$(for i in $myNODES; do echo $i; done | sort -u)
2908 remote_nodes_list () {
2909 local rnodes=$(nodes_list)
2910 rnodes=$(echo " $rnodes " | sed -re "s/\s+$HOSTNAME\s+/ /g")
2914 init_clients_lists () {
2915 # Sanity check: exclude the local client from RCLIENTS
2916 local rclients=$(echo " $RCLIENTS " | sed -re "s/\s+$HOSTNAME\s+/ /g")
2918 # Sanity check: exclude the dup entries
2919 rclients=$(for i in $rclients; do echo $i; done | sort -u)
2921 local clients="$SINGLECLIENT $HOSTNAME $rclients"
2923 # Sanity check: exclude the dup entries from CLIENTS
2924 # for those configs which has SINGLCLIENT set to local client
2925 clients=$(for i in $clients; do echo $i; done | sort -u)
2927 CLIENTS=`comma_list $clients`
2928 local -a remoteclients=($rclients)
2929 for ((i=0; $i<${#remoteclients[@]}; i++)); do
2930 varname=CLIENT$((i + 2))
2931 eval $varname=${remoteclients[i]}
2934 CLIENTCOUNT=$((${#remoteclients[@]} + 1))
2937 get_random_entry () {
2940 rnodes=${rnodes//,/ }
2942 local -a nodes=($rnodes)
2943 local num=${#nodes[@]}
2944 local i=$((RANDOM * num * 2 / 65536))
2950 [ "$CLIENTONLY" ] || [ "$CLIENTMODSONLY" = yes ]
2955 lctl get_param version | grep -q patchless
2959 [ "$MDSVER" = "$CLIVER" -a "$OSTVER" = "$CLIVER" ]
2964 echo $nodes | wc -w || true
2968 local nodes=$(osts_nodes)
2969 local osscount=$(get_node_count "$nodes")
2970 [ ! "$OSTCOUNT" = "$osscount" ]
2974 local nodes=$(mdts_nodes)
2975 local mdtcount=$(get_node_count "$nodes")
2976 [ ! "$MDSCOUNT" = "$mdtcount" ]
2979 generate_machine_file() {
2980 local nodes=${1//,/ }
2981 local machinefile=$2
2983 for node in $nodes; do
2984 echo $node >>$machinefile || \
2985 { echo "can not generate machinefile $machinefile" && return 1; }
2990 local file=$1/stripe
2992 $LFS getstripe -v $file || error
2996 setstripe_nfsserver () {
2999 local nfsserver=$(awk '"'$dir'" ~ $2 && $3 ~ "nfs" && $2 != "/" \
3000 { print $1 }' /proc/mounts | cut -f 1 -d : | head -1)
3002 [ -z $nfsserver ] && echo "$dir is not nfs mounted" && return 1
3004 do_node --verbose $nfsserver lfs setstripe "$@"
3007 check_runas_id_ret() {
3009 local myRUNAS_UID=$1
3010 local myRUNAS_GID=$2
3013 if [ -z "$myRUNAS" ]; then
3014 error_exit "myRUNAS command must be specified for check_runas_id"
3017 $myRUNAS krb5_login.sh || \
3018 error "Failed to refresh Kerberos V5 TGT for UID $myRUNAS_ID."
3020 mkdir $DIR/d0_runas_test
3022 chown $myRUNAS_UID:$myRUNAS_GID $DIR/d0_runas_test
3023 $myRUNAS touch $DIR/d0_runas_test/f$$ || myRC=$?
3024 rm -rf $DIR/d0_runas_test
3029 local myRUNAS_UID=$1
3030 local myRUNAS_GID=$2
3033 check_runas_id_ret $myRUNAS_UID $myRUNAS_GID $myRUNAS || \
3034 error "unable to write to $DIR/d0_runas_test as UID $myRUNAS_UID.
3035 Please set RUNAS_ID to some UID which exists on MDS and client or
3036 add user $myRUNAS_UID:$myRUNAS_GID on these nodes."
3039 # obtain the UID/GID for MPI_USER
3043 MPI_USER_UID=$(do_facet client "getent passwd $mpi_user | cut -d: -f3;
3044 exit \\\${PIPESTATUS[0]}") || error_exit "failed to get the UID for $mpi_user"
3046 MPI_USER_GID=$(do_facet client "getent passwd $mpi_user | cut -d: -f4;
3047 exit \\\${PIPESTATUS[0]}") || error_exit "failed to get the GID for $mpi_user"
3050 # obtain and cache Kerberos ticket-granting ticket
3051 refresh_krb5_tgt() {
3052 local myRUNAS_UID=$1
3053 local myRUNAS_GID=$2
3056 if [ -z "$myRUNAS" ]; then
3057 error_exit "myRUNAS command must be specified for refresh_krb5_tgt"
3060 CLIENTS=${CLIENTS:-$HOSTNAME}
3061 do_nodes $CLIENTS "set -x
3062 if ! $myRUNAS krb5_login.sh; then
3063 echo "Failed to refresh Krb5 TGT for UID/GID $myRUNAS_UID/$myRUNAS_GID."
3068 # Run multiop in the background, but wait for it to print
3069 # "PAUSING" to its stdout before returning from this function.
3070 multiop_bg_pause() {
3071 MULTIOP_PROG=${MULTIOP_PROG:-multiop}
3075 TMPPIPE=/tmp/multiop_open_wait_pipe.$$
3078 echo "$MULTIOP_PROG $FILE v$ARGS"
3079 $MULTIOP_PROG $FILE v$ARGS > $TMPPIPE &
3081 echo "TMPPIPE=${TMPPIPE}"
3082 read -t 60 multiop_output < $TMPPIPE
3083 if [ $? -ne 0 ]; then
3088 if [ "$multiop_output" != "PAUSING" ]; then
3089 echo "Incorrect multiop output: $multiop_output"
3104 [ ${PIPESTATUS[0]} -eq 0 ] || rc=1
3110 inodes_available () {
3111 local IFree=$($LFS df -i $MOUNT | grep ^$FSNAME | awk '{print $4}' | sort -un | head -1) || return 1
3115 mdsrate_inodes_available () {
3116 echo $(($(inodes_available) - 1))
3119 # reset llite stat counters
3120 clear_llite_stats(){
3121 lctl set_param -n llite.*.stats 0
3124 # sum llite stat items
3125 calc_llite_stats() {
3126 local res=$(lctl get_param -n llite.*.stats |
3127 awk 'BEGIN {s = 0} END {print s} /^'"$1"'/ {s += $2}')
3131 # reset osc stat counters
3133 lctl set_param -n osc.*.osc_stats 0
3136 # sum osc stat items
3138 local res=$(lctl get_param -n osc.*.osc_stats |
3139 awk 'BEGIN {s = 0} END {print s} /^'"$1"'/ {s += $2}')
3144 awk 'BEGIN {s = 0}; {s += $1}; END {print s}'
3147 calc_osc_kbytes () {
3148 df $MOUNT > /dev/null
3149 $LCTL get_param -n osc.*[oO][sS][cC][-_][0-9a-f]*.$1 | calc_sum
3152 # save_lustre_params(node, parameter_mask)
3153 # generate a stream of formatted strings (<node> <param name>=<param value>)
3154 save_lustre_params() {
3156 do_nodes --verbose $1 "lctl get_param $2 | while read s; do echo \\\$s; done"
3159 # restore lustre parameters from input stream, produces by save_lustre_params
3160 restore_lustre_params() {
3164 while IFS=" =" read node name val; do
3165 do_node ${node//:/} "lctl set_param -n $name $val"
3169 check_catastrophe() {
3170 local rnodes=${1:-$(comma_list $(remote_nodes_list))}
3171 local C=$CATASTROPHE
3172 [ -f $C ] && [ $(cat $C) -ne 0 ] && return 1
3174 if [ $rnodes ]; then
3175 do_nodes $rnodes "rc=\\\$([ -f $C ] && echo \\\$(< $C) || echo 0);
3176 if [ \\\$rc -ne 0 ]; then echo \\\$(hostname): \\\$rc; fi
3192 do_facet $1 $3 lfs getstripe -v $2 > $tmp_file
3194 stripe_size=`awk '$1 ~ /size/ {print $2}' $tmp_file`
3195 stripe_count=`awk '$1 ~ /count/ {print $2}' $tmp_file`
3196 stripe_index=`awk '$1 ~ /stripe_offset/ {print $2}' $tmp_file`
3200 # CMD: determine mds index where directory inode presents
3203 local file=$dir/f0.get_mds_dir_tmpfile
3208 local iused=$(lfs df -i $dir | grep MDT | awk '{print $3}')
3209 local -a oldused=($iused)
3211 openfile -f O_CREAT:O_LOV_DELAY_CREATE -m 0644 $file > /dev/null
3213 iused=$(lfs df -i $dir | grep MDT | awk '{print $3}')
3214 local -a newused=($iused)
3217 for ((i=0; i<${#newused[@]}; i++)); do
3218 if [ ${oldused[$i]} -lt ${newused[$i]} ]; then
3224 error "mdt-s : inodes count OLD ${oldused[@]} NEW ${newused[@]}"
3227 mdsrate_cleanup () {
3229 mpi_run -np $1 -machinefile $2 ${MDSRATE} --unlink --nfiles $3 --dir $4 --filefmt $5 $6
3234 delayed_recovery_enabled () {
3235 local var=${SINGLEMDS}_svc
3236 do_facet $SINGLEMDS lctl get_param -n mdd.${!var}.stale_export_age > /dev/null 2>&1
3239 ########################
3241 convert_facet2label() {
3244 if [ x$facet = xost ]; then
3248 local varsvc=${facet}_svc
3250 if [ -n ${!varsvc} ]; then
3253 error "No lablel for $facet!"
3257 get_clientosc_proc_path() {
3263 get_lustre_version () {
3264 local node=${1:-"mds"}
3265 do_facet $node $LCTL get_param -n version | awk '/^lustre:/ {print $2}'
3268 get_mds_version_major () {
3269 local version=$(get_lustre_version mds)
3270 echo $version | awk -F. '{print $1}'
3273 get_mds_version_minor () {
3274 local version=$(get_lustre_version mds)
3275 echo $version | awk -F. '{print $2}'
3278 get_mdtosc_proc_path() {
3280 local major=$(get_mds_version_major)
3281 local minor=$(get_mds_version_minor)
3282 if [ $major -le 1 -a $minor -le 8 ] ; then
3285 echo "${ost}-osc-MDT0000"
3289 get_osc_import_name() {
3292 local label=$(convert_facet2label $ost)
3294 if [ "$facet" == "mds" ]; then
3295 get_mdtosc_proc_path $label
3299 get_clientosc_proc_path $label
3303 wait_import_state () {
3309 CONN_STATE=$($LCTL get_param -n $CONN_PROC 2>/dev/null | cut -f2)
3310 while [ "${CONN_STATE}" != "${expected}" ]; do
3311 if [ "${expected}" == "DISCONN" ]; then
3312 # for disconn we can check after proc entry is removed
3313 [ "x${CONN_STATE}" == "x" ] && return 0
3314 # with AT we can have connect request timeout ~ reconnect timeout
3315 # and test can't see real disconnect
3316 [ "${CONN_STATE}" == "CONNECTING" ] && return 0
3318 # disconnect rpc should be wait not more obd_timeout
3319 [ $i -ge $(($TIMEOUT * 3 / 2)) ] && \
3320 error "can't put import for $CONN_PROC into ${expected} state" && return 1
3322 CONN_STATE=$($LCTL get_param -n $CONN_PROC 2>/dev/null | cut -f2)
3326 log "$CONN_PROC now in ${CONN_STATE} state"
3330 wait_osc_import_state() {
3334 local ost=$(get_osc_import_name $facet $ost_facet)
3339 CONN_PROC="osc.${ost}.ost_server_uuid"
3340 CONN_STATE=$(do_facet $facet lctl get_param -n $CONN_PROC 2>/dev/null | cut -f2)
3341 while [ "${CONN_STATE}" != "${expected}" ]; do
3342 if [ "${expected}" == "DISCONN" ]; then
3343 # for disconn we can check after proc entry is removed
3344 [ "x${CONN_STATE}" == "x" ] && return 0
3345 # with AT we can have connect request timeout ~ reconnect timeout
3346 # and test can't see real disconnect
3347 [ "${CONN_STATE}" == "CONNECTING" ] && return 0
3349 # disconnect rpc should be wait not more obd_timeout
3350 [ $i -ge $(($TIMEOUT * 3 / 2)) ] && \
3351 error "can't put import for ${ost}(${ost_facet}) into ${expected} state" && return 1
3353 CONN_STATE=$(do_facet $facet lctl get_param -n $CONN_PROC 2>/dev/null | cut -f2)
3357 log "${ost_facet} now in ${CONN_STATE} state"
3360 get_clientmdc_proc_path() {
3368 # Add paths to lustre tests for 32 and 64 bit systems.
3369 local RPATH="$RLUSTRE/tests:/usr/lib/lustre/tests:/usr/lib64/lustre/tests:$PATH"
3370 do_nodes --verbose $list "PATH=$RPATH sh rpc.sh $@ "
3373 wait_clients_import_state () {
3379 local label=$(convert_facet2label $facet)
3382 ost* ) proc_path="osc.$(get_clientosc_proc_path $label).ost_server_uuid" ;;
3383 mds* ) proc_path="mdc.$(get_clientmdc_proc_path $label).mds_server_uuid" ;;
3384 *) error "unknown facet!" ;;
3387 if ! do_rpc_nodes $list wait_import_state $expected $proc_path; then
3388 error "import is not in ${expected} state"
3397 AVAILA=($(do_nodes $(comma_list $(osts_nodes)) \
3398 $LCTL get_param obdfilter.*.kbytesavail))
3399 GRANTA=($(do_nodes $(comma_list $(osts_nodes)) \
3400 $LCTL get_param -n obdfilter.*.tot_granted))
3401 for ((i=0; i<${#AVAILA[@]}; i++)); do
3402 local -a AVAIL1=(${AVAILA[$i]//=/ })
3403 GRANT=$((${GRANTA[$i]}/1024))
3404 echo -n $(echo ${AVAIL1[0]} | cut -d"." -f2) avl=${AVAIL1[1]} grnt=$GRANT diff=$((AVAIL1[1] - GRANT))
3405 [ $((AVAIL1[1] - GRANT)) -lt 400 ] && OSCFULL=0 && echo " FULL" || echo
3411 do_facet mgs lctl pool_list $1
3415 local fsname=${1%%.*}
3416 local poolname=${1##$fsname.}
3418 do_facet mgs lctl pool_new $1
3420 # get param should return err unless pool is created
3421 [[ $RC -ne 0 ]] && return $RC
3423 wait_update $HOSTNAME "lctl get_param -n lov.$fsname-*.pools.$poolname \
3424 2>/dev/null || echo foo" "" || RC=1
3425 if [[ $RC -eq 0 ]]; then
3428 error "pool_new failed $1"
3433 add_pool_to_list () {
3434 local fsname=${1%%.*}
3435 local poolname=${1##$fsname.}
3437 local listvar=${fsname}_CREATED_POOLS
3438 eval export ${listvar}=$(expand_list ${!listvar} $poolname)
3441 remove_pool_from_list () {
3442 local fsname=${1%%.*}
3443 local poolname=${1##$fsname.}
3445 local listvar=${fsname}_CREATED_POOLS
3446 eval export ${listvar}=$(exclude_items_from_list ${!listvar} $poolname)
3449 destroy_pool_int() {
3451 local OSTS=$(do_facet $SINGLEMDS lctl pool_list $1 | \
3452 awk '$1 !~ /^Pool:/ {print $1}')
3453 for ost in $OSTS; do
3454 do_facet mgs lctl pool_remove $1 $ost
3456 do_facet mgs lctl pool_destroy $1
3459 # <fsname>.<poolname> or <poolname>
3461 local fsname=${1%%.*}
3462 local poolname=${1##$fsname.}
3464 [[ x$fsname = x$poolname ]] && fsname=$FSNAME
3468 pool_list $fsname.$poolname || return $?
3470 destroy_pool_int $fsname.$poolname
3472 [[ $RC -ne 0 ]] && return $RC
3474 wait_update $HOSTNAME "lctl get_param -n lov.$fsname-*.pools.$poolname \
3475 2>/dev/null || echo foo" "foo" || RC=1
3477 if [[ $RC -eq 0 ]]; then
3478 remove_pool_from_list $fsname.$poolname
3480 error "destroy pool failed $1"
3486 local fsname=${1:-$FSNAME}
3488 local listvar=${fsname}_CREATED_POOLS
3492 [ x${!listvar} = x ] && return 0
3494 echo destroy the created pools: ${!listvar}
3495 for poolname in ${!listvar//,/ }; do
3496 destroy_pool $fsname.$poolname
3501 local fsname=${1:-$FSNAME}
3503 destroy_pools $fsname
3509 local ts=$(date +%s)
3511 # bug 20237, comment 11
3512 # It would also be useful to provide the option
3513 # of writing the file to an NFS directory so it doesn't need to be copied.
3516 [ -f $LOGDIR/shared ] && docp=false
3518 # dump lustre logs, dmesg
3520 prefix="$LOGDIR/${TESTSUITE}.${TESTNAME}"
3522 echo "Dumping lctl log to ${prefix}.*.${suffix}"
3524 if [ "$CLIENTONLY" -o "$PDSH" == "no_dsh" ]; then
3525 echo "Dumping logs only on local client."
3526 $LCTL dk > ${prefix}.debug_log.$(hostname).${suffix}
3527 dmesg > ${prefix}.dmesg.$(hostname).${suffix}
3531 do_nodes --verbose $list \
3532 "$LCTL dk > ${prefix}.debug_log.\\\$(hostname).${suffix};
3533 dmesg > ${prefix}.dmesg.\\\$(hostname).${suffix}"
3534 if [ ! -f $LOGDIR/shared ]; then
3535 do_nodes $list rsync -az "${prefix}.*.${suffix}" $HOSTNAME:$LOGDIR
3538 local archive=$LOGDIR/${TESTSUITE}-$ts.tar.bz2
3539 tar -jcf $archive $LOGDIR/*$ts* $LOGDIR/*${TESTSUITE}*
3545 local list=${1:-$(comma_list $(nodes_list))}
3547 [ -n ${TESTSUITE} ] && do_nodes $list "rm -f $TMP/*${TESTSUITE}*" || true
3559 for i in $(seq 0 $num_mntpts); do
3560 cmd="ls -laf ${mntpt_root}$i/$dir"
3566 for pid in $pids; do
3573 get_clients_mount_count () {
3574 local clients=${CLIENTS:-`hostname`}
3576 # we need to take into account the clients mounts and
3577 # exclude mds/ost mounts if any;
3578 do_nodes $clients cat /proc/mounts | grep lustre | grep $MOUNT | wc -l
3582 PROC_CLI="srpc_info"
3590 if [ $M -lt $N ]; then
3594 while [ $N -le $M ]; do
3604 calc_connection_cnt() {
3607 # MDT->MDT = 2 * C(M, 2)
3611 comb_m2=$(combination $MDSCOUNT 2)
3613 local num_clients=$(get_clients_mount_count)
3615 local cnt_mdt2mdt=$((comb_m2 * 2))
3616 local cnt_mdt2ost=$((MDSCOUNT * OSTCOUNT))
3617 local cnt_cli2ost=$((num_clients * OSTCOUNT))
3618 local cnt_cli2mdt=$((num_clients * MDSCOUNT))
3619 local cnt_all2ost=$((cnt_mdt2ost + cnt_cli2ost))
3620 local cnt_all2mdt=$((cnt_mdt2mdt + cnt_cli2mdt))
3621 local cnt_all2all=$((cnt_mdt2ost + cnt_mdt2mdt + cnt_cli2ost + cnt_cli2mdt))
3635 local cmd="$tgt.srpc.flavor"
3637 if [ $net == "any" ]; then
3642 if [ $dir != "any" ]; then
3647 log "Setting sptlrpc rule: $cmd"
3648 do_facet mgs "$LCTL conf_param $cmd"
3657 rpc_flvr=`echo $flavor | awk -F - '{ print $1 }'`
3658 bulkspec=`echo $flavor | awk -F - '{ print $2 }'`
3660 count=`echo "$output" | grep "rpc flavor" | grep $rpc_flvr | wc -l`
3662 if [ "x$bulkspec" != "x" ]; then
3663 algs=`echo $bulkspec | awk -F : '{ print $2 }'`
3665 if [ "x$algs" != "x" ]; then
3666 bulk_count=`echo "$output" | grep "bulk flavor" | grep $algs | wc -l`
3668 bulk=`echo $bulkspec | awk -F : '{ print $1 }'`
3669 if [ $bulk == "bulkn" ]; then
3670 bulk_count=`echo "$output" | grep "bulk flavor" \
3671 | grep "null/null" | wc -l`
3672 elif [ $bulk == "bulki" ]; then
3673 bulk_count=`echo "$output" | grep "bulk flavor" \
3674 | grep "/null" | grep -v "null/" | wc -l`
3676 bulk_count=`echo "$output" | grep "bulk flavor" \
3677 | grep -v "/null" | grep -v "null/" | wc -l`
3681 [ $bulk_count -lt $count ] && count=$bulk_count
3692 local clients=${CLIENTS:-`hostname`}
3694 for c in ${clients//,/ }; do
3695 output=`do_node $c lctl get_param -n mdc.*-MDT*-mdc-*.$PROC_CLI 2>/dev/null`
3696 tmpcnt=`count_flvr "$output" $flavor`
3697 cnt=$((cnt + tmpcnt))
3707 local clients=${CLIENTS:-`hostname`}
3709 for c in ${clients//,/ }; do
3710 output=`do_node $c lctl get_param -n osc.*OST*-osc-[^M][^D][^T]*.$PROC_CLI 2>/dev/null`
3711 tmpcnt=`count_flvr "$output" $flavor`
3712 cnt=$((cnt + tmpcnt))
3722 if [ $MDSCOUNT -le 1 ]; then
3727 for num in `seq $MDSCOUNT`; do
3728 output=`do_facet mds$num lctl get_param -n mdc.*-MDT*-mdc[0-9]*.$PROC_CLI 2>/dev/null`
3729 tmpcnt=`count_flvr "$output" $flavor`
3730 cnt=$((cnt + tmpcnt))
3740 for num in `seq $MDSCOUNT`; do
3741 output=`do_facet mds$num lctl get_param -n osc.*OST*-osc-MDT*.$PROC_CLI 2>/dev/null`
3742 tmpcnt=`count_flvr "$output" $flavor`
3743 cnt=$((cnt + tmpcnt))
3752 output=`do_facet client lctl get_param -n mgc.*.$PROC_CLI 2>/dev/null`
3753 count_flvr "$output" $flavor
3758 local dir=$1 # from to
3759 local flavor=$2 # flavor expected
3762 if [ $dir == "cli2mdt" ]; then
3763 res=`flvr_cnt_cli2mdt $flavor`
3764 elif [ $dir == "cli2ost" ]; then
3765 res=`flvr_cnt_cli2ost $flavor`
3766 elif [ $dir == "mdt2mdt" ]; then
3767 res=`flvr_cnt_mdt2mdt $flavor`
3768 elif [ $dir == "mdt2ost" ]; then
3769 res=`flvr_cnt_mdt2ost $flavor`
3770 elif [ $dir == "all2ost" ]; then
3771 res1=`flvr_cnt_mdt2ost $flavor`
3772 res2=`flvr_cnt_cli2ost $flavor`
3773 res=$((res1 + res2))
3774 elif [ $dir == "all2mdt" ]; then
3775 res1=`flvr_cnt_mdt2mdt $flavor`
3776 res2=`flvr_cnt_cli2mdt $flavor`
3777 res=$((res1 + res2))
3778 elif [ $dir == "all2all" ]; then
3779 res1=`flvr_cnt_mdt2ost $flavor`
3780 res2=`flvr_cnt_cli2ost $flavor`
3781 res3=`flvr_cnt_mdt2mdt $flavor`
3782 res4=`flvr_cnt_cli2mdt $flavor`
3783 res=$((res1 + res2 + res3 + res4))
3791 local dir=$1 # from to
3792 local flavor=$2 # flavor expected
3793 local expect=${3:-$(calc_connection_cnt $dir)} # number expected
3797 for ((i=0;i<20;i++)); do
3798 echo -n "checking..."
3799 res=$(do_check_flavor $dir $flavor)
3800 if [ $res -eq $expect ]; then
3801 echo "found $res $flavor connections of $dir, OK"
3804 echo "found $res $flavor connections of $dir, not ready ($expect)"
3809 echo "Error checking $flavor of $dir: expect $expect, actual $res"
3813 restore_to_default_flavor()
3815 local proc="mgs.MGS.live.$FSNAME"
3817 echo "restoring to default flavor..."
3819 nrule=`do_facet mgs lctl get_param -n $proc 2>/dev/null | grep ".srpc.flavor." | wc -l`
3821 # remove all existing rules if any
3822 if [ $nrule -ne 0 ]; then
3823 echo "$nrule existing rules"
3824 for rule in `do_facet mgs lctl get_param -n $proc 2>/dev/null | grep ".srpc.flavor."`; do
3825 echo "remove rule: $rule"
3826 spec=`echo $rule | awk -F = '{print $1}'`
3827 do_facet mgs "$LCTL conf_param $spec="
3831 # verify no rules left
3832 nrule=`do_facet mgs lctl get_param -n $proc 2>/dev/null | grep ".srpc.flavor." | wc -l`
3833 [ $nrule -ne 0 ] && error "still $nrule rules left"
3835 # wait for default flavor to be applied
3836 # currently default flavor for all connections are 'null'
3837 wait_flavor all2all null
3838 echo "now at default flavor settings"
3843 local flavor=${1:-null}
3845 echo "setting all flavor to $flavor"
3847 # FIXME need parameter to this fn
3848 # and remove global vars
3849 local cnt_all2all=$(calc_connection_cnt all2all)
3851 local res=$(do_check_flavor all2all $flavor)
3852 if [ $res -eq $cnt_all2all ]; then
3853 echo "already have total $res $flavor connections"
3857 echo "found $res $flavor out of total $cnt_all2all connections"
3858 restore_to_default_flavor
3860 [[ $flavor = null ]] && return 0
3862 set_rule $FSNAME any any $flavor
3863 wait_flavor all2all $flavor
3869 # Checking for shared logdir
3870 if [ ! -d $dir ]; then
3871 # Not found. Create local logdir
3874 touch $dir/node.$(hostname).yml
3879 check_write_access() {
3881 for node in $(nodes_list); do
3882 if [ ! -f "$dir/node.${node}.yml" ]; then
3883 # Logdir not accessible/writable from this node.
3891 if [[ -n $YAML_LOG ]]; then
3894 export YAML_LOG=${LOGDIR}/results.yml
3898 do_rpc_nodes $(comma_list $(nodes_list)) check_logdir $LOGDIR
3899 if check_write_access $LOGDIR; then
3900 touch $LOGDIR/shared
3901 echo "Logging to shared log directory: $LOGDIR"
3903 echo "Logging to local directory: $LOGDIR"
3906 yml_nodes_file $LOGDIR
3907 yml_results_file >> $YAML_LOG
3911 yml_log_test $1 >> $YAML_LOG
3915 yml_log_sub_test $@ >> $YAML_LOG
3921 local devname=$(basename $1)
3922 local size=$(grep "$devname"$ /proc/partitions | awk '{print $3}')
3923 size=$(($size / 1024 / 1024)) # Gb
3925 local partial_arg=""
3926 # Run in partial (fast) mode if the size
3927 # of a partition > 10 GB
3928 [ $size -gt 10 ] && partial_arg="-p"
3930 llverdev --force $partial_arg $dev