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
19 #export PDSH="pdsh -S -Rssh -w"
21 # eg, assert_env LUSTRE MDSNODES OSTNODES CLIENTS
25 if [ -z "${!name}" ]; then
26 echo "$0: $name must be set"
30 [ $failed ] && exit 1 || true
35 [[ $DIR/ = $MOUNT/* ]] || \
36 { failed=1 && echo "DIR=$DIR not in $MOUNT. Aborting."; }
37 [[ $DIR1/ = $MOUNT1/* ]] || \
38 { failed=1 && echo "DIR1=$DIR1 not in $MOUNT1. Aborting."; }
39 [[ $DIR2/ = $MOUNT2/* ]] || \
40 { failed=1 && echo "DIR2=$DIR2 not in $MOUNT2. Aborting"; }
42 [ -n "$failed" ] && exit 99 || true
46 echo "usage: $0 [-r] [-f cfgfile]"
53 [ "$TESTSUITE" == "lfscktest" ] && return 0
54 [ -n "$ONLY" ] && echo "WARNING: ONLY is set to ${ONLY}."
55 local form="%-13s %-17s %s\n"
56 printf "$form" "status" "script" "skipped tests E(xcluded) S(low)"
57 echo "------------------------------------------------------------------------------------"
58 for O in $TESTSUITE_LIST; do
61 local o=$(echo $O | tr "[:upper:]" "[:lower:]")
64 local log=${TMP}/${o}.log
65 [ -f $log ] && skipped=$(grep excluded $log | awk '{ printf " %s", $3 }' | sed 's/test_//g')
66 [ -f $log ] && slow=$(grep SLOW $log | awk '{ printf " %s", $3 }' | sed 's/test_//g')
67 [ "${!O}" = "done" ] && \
68 printf "$form" "Done" "$O" "E=$skipped" && \
69 [ -n "$slow" ] && printf "$form" "-" "-" "S=$slow"
73 for O in $TESTSUITE_LIST; do
74 [ "${!O}" = "no" ] && \
75 printf "$form" "Skipped" "$O" ""
78 for O in $TESTSUITE_LIST; do
79 [ "${!O}" = "done" -o "${!O}" = "no" ] || \
80 printf "$form" "UNFINISHED" "$O" ""
85 export LUSTRE=`absolute_path $LUSTRE`
86 export TESTSUITE=`basename $0 .sh`
87 export TEST_FAILED=false
89 #[ -d /r ] && export ROOT=${ROOT:-/r}
90 export TMP=${TMP:-$ROOT/tmp}
91 export TESTSUITELOG=${TMP}/${TESTSUITE}.log
92 export HOSTNAME=${HOSTNAME:-`hostname`}
93 if ! echo $PATH | grep -q $LUSTRE/utils; then
94 export PATH=$PATH:$LUSTRE/utils
96 if ! echo $PATH | grep -q $LUSTRE/utils/gss; then
97 export PATH=$PATH:$LUSTRE/utils/gss
99 if ! echo $PATH | grep -q $LUSTRE/tests; then
100 export PATH=$PATH:$LUSTRE/tests
102 export MDSRATE=${MDSRATE:-"$LUSTRE/tests/mdsrate"}
103 [ ! -f "$MDSRATE" ] && export MDSRATE=$(which mdsrate 2> /dev/null)
104 if ! echo $PATH | grep -q $LUSTRE/test/racer; then
105 export PATH=$PATH:$LUSTRE/tests/racer
107 export LCTL=${LCTL:-"$LUSTRE/utils/lctl"}
108 [ ! -f "$LCTL" ] && export LCTL=$(which lctl)
109 export LFS=${LFS:-"$LUSTRE/utils/lfs"}
110 [ ! -f "$LFS" ] && export LFS=$(which lfs)
111 export L_GETIDENTITY=${L_GETIDENTITY:-"$LUSTRE/utils/l_getidentity"}
112 if [ ! -f "$L_GETIDENTITY" ]; then
113 if `which l_getidentity > /dev/null 2>&1`; then
114 export L_GETIDENTITY=$(which l_getidentity)
116 export L_GETIDENTITY=NONE
119 export MKFS=${MKFS:-"$LUSTRE/utils/mkfs.lustre"}
120 [ ! -f "$MKFS" ] && export MKFS=$(which mkfs.lustre)
121 export TUNEFS=${TUNEFS:-"$LUSTRE/utils/tunefs.lustre"}
122 [ ! -f "$TUNEFS" ] && export TUNEFS=$(which tunefs.lustre)
123 export CHECKSTAT="${CHECKSTAT:-"checkstat -v"} "
124 export FSYTPE=${FSTYPE:-"ldiskfs"}
125 export NAME=${NAME:-local}
126 export LGSSD=${LGSSD:-"$LUSTRE/utils/gss/lgssd"}
127 [ "$GSS_PIPEFS" = "true" ] && [ ! -f "$LGSSD" ] && \
128 export LGSSD=$(which lgssd)
129 export LSVCGSSD=${LSVCGSSD:-"$LUSTRE/utils/gss/lsvcgssd"}
130 [ ! -f "$LSVCGSSD" ] && export LSVCGSSD=$(which lsvcgssd)
131 export KRB5DIR=${KRB5DIR:-"/usr/kerberos"}
133 export SAVE_PWD=${SAVE_PWD:-$LUSTRE/tests}
136 if [ "$ACCEPTOR_PORT" ]; then
137 export PORT_OPT="--port $ACCEPTOR_PORT"
142 echo "Using GSS/krb5 ptlrpc security flavor"
143 which lgss_keyring > /dev/null 2>&1 || \
144 error "built with gss disabled! SEC=$SEC"
155 IDENTITY_UPCALL=false
159 # Paths on remote nodes, if different
160 export RLUSTRE=${RLUSTRE:-$LUSTRE}
161 export RPWD=${RPWD:-$PWD}
162 export I_MOUNTED=${I_MOUNTED:-"no"}
166 while getopts "rvwf:" opt $*; do
169 r) REFORMAT=--reformat;;
171 w) WRITECONF=writeconf;;
176 shift $((OPTIND - 1))
179 [ "$TESTSUITELOG" ] && rm -f $TESTSUITELOG || true
185 2.4.*) EXT=".o"; USE_QUOTA=no; [ ! "$CLIENTONLY" ] && FSTYPE=ext3;;
186 *) EXT=".ko"; USE_QUOTA=yes;;
193 BASE=`basename $module $EXT`
194 lsmod | grep -q ${BASE} || \
195 if [ -f ${LUSTRE}/${module}${EXT} ]; then
196 insmod ${LUSTRE}/${module}${EXT} $@
198 # must be testing a "make install" or "rpm" installation
199 # note failed to load ptlrpc_gss is considered not fatal
200 if [ "$BASE" == "ptlrpc_gss" ]; then
201 modprobe $BASE $@ 2>/dev/null || echo "gss/krb5 is not supported"
209 if [ -n "$MODPROBE" ]; then
213 if [ "$HAVE_MODULES" = true ]; then
219 echo Loading modules from $LUSTRE
220 load_module ../libcfs/libcfs/libcfs
221 [ "$PTLDEBUG" ] && lctl set_param debug=$PTLDEBUG
222 [ "$SUBSYSTEM" ] && lctl set_param subsystem_debug=${SUBSYSTEM# }
224 [ -f /etc/modprobe.conf ] && MODPROBECONF=/etc/modprobe.conf
225 [ ! "$MODPROBECONF" -a -d /etc/modprobe.d ] && MODPROBECONF=/etc/modprobe.d/Lustre
226 [ -z "$LNETOPTS" -a "$MODPROBECONF" ] && \
227 LNETOPTS=$(awk '/^options lnet/ { print $0}' $MODPROBECONF | sed 's/^options lnet //g')
228 echo $LNETOPTS | grep -q "accept=all" || LNETOPTS="$LNETOPTS accept=all";
229 echo "lnet options: '$LNETOPTS'"
230 # note that insmod will ignore anything in modprobe.conf
231 load_module ../lnet/lnet/lnet $LNETOPTS
232 LNETLND=${LNETLND:-"socklnd/ksocklnd"}
233 load_module ../lnet/klnds/$LNETLND
234 load_module lvfs/lvfs
235 load_module obdclass/obdclass
236 load_module ptlrpc/ptlrpc
237 load_module ptlrpc/gss/ptlrpc_gss
238 [ "$USE_QUOTA" = "yes" -a "$LQUOTA" != "no" ] && load_module quota/lquota
246 if [ -z "$CLIENTONLY" ] && [ -z "$CLIENTMODSONLY" ]; then
247 grep -q crc16 /proc/kallsyms || { modprobe crc16 2>/dev/null || true; }
248 [ "$FSTYPE" = "ldiskfs" ] && load_module ../ldiskfs/ldiskfs/ldiskfs
253 load_module lvfs/fsfilt_$FSTYPE
257 load_module obdfilter/obdfilter
260 load_module llite/lustre
261 load_module llite/llite_lloop
262 [ -d /r ] && OGDB=${OGDB:-"/r/tmp"}
264 rm -f $OGDB/ogdb-$HOSTNAME
265 $LCTL modules > $OGDB/ogdb-$HOSTNAME
267 # 'mount' doesn't look in $PATH, just sbin
268 [ -f $LUSTRE/utils/mount.lustre ] && cp $LUSTRE/utils/mount.lustre /sbin/. || true
272 if [ `uname -r | cut -c 3` -eq 4 ]; then
280 MODULES=$($LCTL modules | awk '{ print $2 }')
281 while [ -n "$MODULES" ]; do
283 $RMMOD $MODULES > /dev/null 2>&1 || true
284 MODULES=$($LCTL modules | awk '{ print $2 }')
285 if [ -z "$MODULES" ]; then
289 echo "waiting, $((MAX - WAIT)) secs left"
291 if [ $WAIT -eq $MAX ]; then
292 echo "LNET modules $MODULES will not unload"
299 unload_dep_module() {
301 #libcfs 107852 17 llite_lloop,lustre,obdfilter,ost,...
303 local DEPS=$(lsmod | awk '($1 == "'$MODULE'") { print $4 }' | tr ',' ' ')
304 for SUBMOD in $DEPS; do
305 unload_dep_module $SUBMOD
307 [ "$MODULE" = "libcfs" ] && $LCTL dk $TMP/debug || true
308 $RMMOD $MODULE || true
312 LEAK_LUSTRE=$(dmesg | tail -n 30 | grep "obd_memory.*leaked" || true)
313 LEAK_PORTALS=$(dmesg | tail -n 20 | grep "Portals memory leaked" || true)
314 if [ "$LEAK_LUSTRE" -o "$LEAK_PORTALS" ]; then
315 echo "$LEAK_LUSTRE" 1>&2
316 echo "$LEAK_PORTALS" 1>&2
317 mv $TMP/debug $TMP/debug-leak.`date +%s` || true
318 echo "Memory leaks detected"
319 [ -n "$IGNORE_LEAK" ] && { echo "ignoring leaks" && return 0; } || true
325 wait_exit_ST client # bug 12845
327 lsmod | grep libcfs > /dev/null && $LCTL dl
328 unload_dep_module $FSTYPE
329 unload_dep_module libcfs
331 local MODULES=$($LCTL modules | awk '{ print $2 }')
332 if [ -n "$MODULES" ]; then
333 echo "Modules still loaded: "
335 if [ "$(lctl dl)" ]; then
336 echo "Lustre still loaded"
341 echo "Lustre stopped but LNET is still loaded, waiting..."
342 wait_for_lnet || return 3
348 check_mem_leak || return 254
350 echo "modules unloaded."
354 check_gss_daemon_facet() {
358 num=`do_facet $facet ps -o cmd -C $dname | grep $dname | wc -l`
359 if [ $num -ne 1 ]; then
360 echo "$num instance of $dname on $facet"
369 do_facet $facet "killall -2 $@ 2>/dev/null || true"
372 start_gss_daemons() {
374 for num in `seq $MDSCOUNT`; do
375 do_facet mds$num "$LSVCGSSD -v"
377 do_facet mds$num "$LGSSD -v"
381 for num in `seq $OSTCOUNT`; do
382 do_facet ost$num "$LSVCGSSD -v"
385 # FIXME: is "client" the right facet name?
387 do_facet client "$LGSSD -v"
390 # wait daemons entering "stable" status
394 # check daemons are running
396 for num in `seq $MDSCOUNT`; do
397 check_gss_daemon_facet mds$num lsvcgssd
399 check_gss_daemon_facet mds$num lgssd
402 for num in `seq $OSTCOUNT`; do
403 check_gss_daemon_facet ost$num lsvcgssd
406 check_gss_daemon_facet client lgssd
411 for num in `seq $MDSCOUNT`; do
412 send_sigint mds$num lsvcgssd lgssd
414 for num in `seq $OSTCOUNT`; do
415 send_sigint ost$num lsvcgssd
417 send_sigint client lgssd
429 # maybe cleanup credential cache?
435 local device=`mdsdevname $num`
436 local label=`do_facet mds$num "e2label ${device}" | grep -v "CMD: "`
442 local device=`ostdevname $num`
443 local label=`do_facet ost$num "e2label ${device}" | grep -v "CMD: "`
451 local dev=${facet}_dev
452 local opt=${facet}_opt
453 echo "Starting ${facet}: ${!opt} $@ ${!dev} ${MOUNT%/*}/${facet}"
454 do_facet ${facet} mount -t lustre ${!opt} $@ ${!dev} ${MOUNT%/*}/${facet}
456 if [ $RC -ne 0 ]; then
457 echo "mount -t lustre $@ ${!dev} ${MOUNT%/*}/${facet}"
458 echo "Start of ${!dev} on ${facet} failed ${RC}"
460 do_facet ${facet} "lctl set_param debug=$PTLDEBUG; \
461 lctl set_param subsystem_debug=${SUBSYSTEM# }; \
462 lctl set_param debug_mb=${DEBUG_SIZE}; \
465 label=$(do_facet ${facet} "e2label ${!dev}")
466 [ -z "$label" ] && echo no label for ${!dev} && exit 1
467 eval export ${facet}_svc=${label}
468 echo Started ${label}
473 # start facet device options
479 eval export ${facet}_dev=${device}
480 eval export ${facet}_opt=\"$@\"
481 do_facet ${facet} mkdir -p ${MOUNT%/*}/${facet}
491 HOST=`facet_active_host $facet`
492 [ -z $HOST ] && echo stop: no host for $facet && return 0
494 running=$(do_facet ${facet} "grep -c ${MOUNT%/*}/${facet}' ' /proc/mounts") || true
495 if [ ${running} -ne 0 ]; then
496 echo "Stopping ${MOUNT%/*}/${facet} (opts:$@)"
497 do_facet ${facet} umount -d $@ ${MOUNT%/*}/${facet}
500 # umount should block, but we should wait for unrelated obd's
501 # like the MGS or MGC to also stop.
502 wait_exit_ST ${facet}
509 # Only supply -o to mount if we have options
510 if [ -n "$MOUNTOPT" ]; then
511 OPTIONS="-o $MOUNTOPT"
513 local device=$MGSNID:/$FSNAME
514 if [ -z "$mnt" -o -z "$FSNAME" ]; then
515 echo Bad zconf mount command: opt=$OPTIONS dev=$device mnt=$mnt
519 echo "Starting client: $client: $OPTIONS $device $mnt"
520 do_node $client mkdir -p $mnt
521 do_node $client mount -t lustre $OPTIONS $device $mnt || return 1
523 do_node $client "lctl set_param debug=$PTLDEBUG;
524 lctl set_param subsystem_debug=${SUBSYSTEM# };
525 lctl set_param debug_mb=${DEBUG_SIZE}"
534 local running=$(do_node $client "grep -c $mnt' ' /proc/mounts") || true
535 if [ $running -ne 0 ]; then
536 echo "Stopping client $client $mnt (opts:$force)"
537 do_node $client lsof | grep "$mnt" || true
538 do_node $client umount $force $mnt
542 # mount clients if not mouted
543 zconf_mount_clients() {
549 # Only supply -o to mount if we have options
550 if [ -n "$MOUNTOPT" ]; then
551 OPTIONS="-o $MOUNTOPT"
553 local device=$MGSNID:/$FSNAME
554 if [ -z "$mnt" -o -z "$FSNAME" ]; then
555 echo Bad zconf mount command: opt=$OPTIONS dev=$device mnt=$mnt
559 echo "Starting client $clients: $OPTIONS $device $mnt"
560 do_nodes $clients "mount | grep $mnt || { mkdir -p $mnt && mount -t lustre $OPTIONS $device $mnt || false; }"
562 echo "Started clients $clients: "
563 do_nodes $clients "mount | grep $mnt"
565 do_nodes $clients "lctl set_param debug=$PTLDEBUG;
566 lctl set_param subsystem_debug=${SUBSYSTEM# };
567 lctl set_param debug_mb=${DEBUG_SIZE};"
572 zconf_umount_clients() {
577 echo "Umounting clients: $clients"
578 echo "Stopping clients: $clients $mnt (opts:$force)"
579 do_nodes $clients umount $force $mnt
584 if [ "$FAILURE_MODE" = HARD ]; then
585 $POWER_DOWN `facet_active_host $facet`
587 elif [ "$FAILURE_MODE" = SOFT ]; then
594 if [ "$FAILURE_MODE" = HARD ]; then
595 $POWER_UP `facet_active_host $facet`
603 if [ "$FAILURE_MODE" = HARD ]; then
608 # recovery-scale functions
609 check_progs_installed () {
614 do_nodes $clients "set -x ; PATH=:$PATH status=true; for prog in $progs; do
615 which \\\$prog || { echo \\\$prog missing on \\\$(hostname) && status=false; }
620 start_client_load() {
621 local list=(${1//,/ })
624 local numloads=${#CLIENT_LOADS[@]}
625 local testnum=$((nodenum % numloads))
627 do_node ${list[nodenum]} "PATH=$PATH MOUNT=$MOUNT ERRORS_OK=$ERRORS_OK \
628 BREAK_ON_ERROR=$BREAK_ON_ERROR \
629 END_RUN_FILE=$END_RUN_FILE \
630 LOAD_PID_FILE=$LOAD_PID_FILE \
631 TESTSUITELOG=$TESTSUITELOG \
632 run_${CLIENT_LOADS[testnum]}.sh" &
633 CLIENT_LOAD_PIDS="$CLIENT_LOAD_PIDS $!"
634 log "Started client load: ${CLIENT_LOADS[testnum]} on ${list[nodenum]}"
636 eval export ${list[nodenum]}_load=${CLIENT_LOADS[testnum]}
640 start_client_loads () {
641 local clients=(${1//,/ })
643 for ((num=0; num < ${#clients[@]}; num++ )); do
644 start_client_load $1 $num
648 # only for remote client
649 check_client_load () {
651 local var=${client}_load
653 local TESTLOAD=run_${!var}.sh
655 ps auxww | grep -v grep | grep $client | grep -q "$TESTLOAD" || return 1
657 check_catastrophe $client || return 2
659 # see if the load is still on the client
662 while [ $RC = 254 -a $tries -gt 0 ]; do
666 if ! do_node $client "ps auxwww | grep -v grep | grep -q $TESTLOAD"; then
671 if [ $RC = 254 ]; then
672 echo "got a return status of $RC from do_node while checking (i.e. with 'ps') the client load on the remote system"
673 # see if we can diagnose a bit why this is
678 check_client_loads () {
679 local clients=${1//,/ }
683 for client in $clients; do
684 check_client_load $client
686 if [ "$rc" != 0 ]; then
687 log "Client load failed on node $client, rc=$rc"
692 # End recovery-scale functions
694 # verify that lustre actually cleaned up properly
696 [ -f $CATASTROPHE ] && [ `cat $CATASTROPHE` -ne 0 ] && \
697 error "LBUG/LASSERT detected"
698 BUSY=`dmesg | grep -i destruct || true`
701 [ -e $TMP/debug ] && mv $TMP/debug $TMP/debug-busy.`date +%s`
705 check_mem_leak || exit 204
707 [ "`lctl dl 2> /dev/null | wc -l`" -gt 0 ] && lctl dl && \
708 echo "$0: lustre didn't clean up..." 1>&2 && return 202 || true
710 if [ "`/sbin/lsmod 2>&1 | egrep 'lnet|libcfs'`" ]; then
711 echo "$0: modules still loaded..." 1>&2
718 wait_delete_completed () {
719 local TOTALPREV=`lctl get_param -n osc.*.kbytesavail | \
720 awk 'BEGIN{total=0}; {total+=$1}; END{print total}'`
724 while [ "$WAIT" -ne "$MAX_WAIT" ]; do
726 TOTAL=`lctl get_param -n osc.*.kbytesavail | \
727 awk 'BEGIN{total=0}; {total+=$1}; END{print total}'`
728 [ "$TOTAL" -eq "$TOTALPREV" ] && break
729 echo "Waiting delete completed ... prev: $TOTALPREV current: $TOTAL "
733 echo "Delete completed."
738 check_network "$HOST" 900
739 while ! do_node $HOST "ls -d $LUSTRE " > /dev/null; do sleep 5; done
744 HOST=`facet_active_host $facet`
748 wait_mds_recovery_done () {
749 local timeout=`do_facet $SINGLEMDS lctl get_param -n timeout`
750 #define OBD_RECOVERY_TIMEOUT (obd_timeout * 5 / 2)
751 # as we are in process of changing obd_timeout in different ways
752 # let's set MAX longer than that
753 MAX=$(( timeout * 4 ))
755 while [ $WAIT -lt $MAX ]; do
756 STATUS=`do_facet $SINGLEMDS "lctl get_param -n mdt.*-MDT0000.recovery_status | grep status"`
757 echo $STATUS | grep COMPLETE && return 0
760 echo "Waiting $(($MAX - $WAIT)) secs for MDS recovery done"
762 echo "MDS recovery not done in $MAX sec"
772 # conf-sanity 31 takes a long time cleanup
773 while [ $WAIT -lt 300 ]; do
774 running=$(do_facet ${facet} "lsmod | grep lnet > /dev/null && lctl dl | grep ' ST '") || true
775 [ -z "${running}" ] && return 0
776 echo "waited $WAIT for${running}"
777 [ $INTERVAL -lt 64 ] && INTERVAL=$((INTERVAL + INTERVAL))
779 WAIT=$((WAIT + INTERVAL))
781 echo "service didn't stop after $WAIT seconds. Still running:"
786 wait_remote_prog () {
792 [ "$PDSH" = "no_dsh" ] && return 0
794 while [ $WAIT -lt $2 ]; do
795 running=$(ps uax | grep "$PDSH.*$prog.*$MOUNT" | grep -v grep) || true
796 [ -z "${running}" ] && return 0 || true
797 echo "waited $WAIT for: "
799 [ $INTERVAL -lt 60 ] && INTERVAL=$((INTERVAL + INTERVAL))
801 WAIT=$((WAIT + INTERVAL))
803 local pids=$(ps uax | grep "$PDSH.*$prog.*$MOUNT" | grep -v grep | awk '{print $2}')
804 [ -z "$pids" ] && return 0
805 echo "$PDSH processes still exists after $WAIT seconds. Still running: $pids"
807 cat /proc/${pid}/status || true
808 cat /proc/${pid}/wchan || true
819 # not every config has many clients
820 if [ ! -z "$CLIENTS" ]; then
821 $PDSH $CLIENTS "df $MOUNT" > /dev/null
823 df $MOUNT > /dev/null
828 uname -n >> $MOUNT/recon
829 if [ -z "$CLIENTS" ]; then
830 df $MOUNT; uname -n >> $MOUNT/recon
832 do_nodes $CLIENTS "df $MOUNT; uname -n >> $MOUNT/recon" > /dev/null
834 echo Connected clients:
836 ls -l $MOUNT/recon > /dev/null
843 echo "Failing $facet on node `facet_active_host $facet`"
844 shutdown_facet $facet
845 [ -n "$sleep_time" ] && sleep $sleep_time
849 echo "df pid is $DFPID"
851 TO=`facet_active_host $facet`
852 echo "Failover $facet to $TO"
854 mount_facet $facet || error "Restart of $facet failed"
865 local svc=${facet}_svc
866 do_facet $facet $LCTL --device %${!svc} readonly
867 do_facet $facet $LCTL --device %${!svc} notransno
868 do_facet $facet $LCTL mark "$facet REPLAY BARRIER on ${!svc}"
869 $LCTL mark "local REPLAY BARRIER on ${!svc}"
872 replay_barrier_nodf() {
873 local facet=$1 echo running=${running}
875 local svc=${facet}_svc
876 echo Replay barrier on ${!svc}
877 do_facet $facet $LCTL --device %${!svc} readonly
878 do_facet $facet $LCTL --device %${!svc} notransno
879 do_facet $facet $LCTL mark "$facet REPLAY BARRIER on ${!svc}"
880 $LCTL mark "local REPLAY BARRIER on ${!svc}"
883 replay_barrier_nosync() {
884 local facet=$1 echo running=${running}
885 local svc=${facet}_svc
886 echo Replay barrier on ${!svc}
887 do_facet $facet $LCTL --device %${!svc} readonly
888 do_facet $facet $LCTL --device %${!svc} notransno
889 do_facet $facet $LCTL mark "$facet REPLAY BARRIER on ${!svc}"
890 $LCTL mark "local REPLAY BARRIER on ${!svc}"
894 UUID=`lctl get_param -n mdc.${mds1_svc}-mdc-*.uuid`
895 do_facet mds1 "lctl set_param -n mdt.${mds1_svc}.evict_client $UUID"
899 UUID=`lctl get_param -n devices| grep ${ost1_svc}-osc- | egrep -v 'MDT' | awk '{print $5}'`
900 do_facet ost1 "lctl set_param -n obdfilter.${ost1_svc}.evict_client $UUID"
904 facet_failover $* || error "failover: $?"
905 df $MOUNT || error "post-failover df: $?"
910 facet_failover $facet
917 mount_facet $facet -o abort_recovery
918 df $MOUNT || echo "first df failed: $?"
920 df $MOUNT || error "post-failover df: $?"
924 echo There is no lmc. This is mountconf, baby.
929 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
930 ID=`$PDSH $1 $GMNALNID -l | cut -d\ -f2`
936 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
942 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
943 ID=`xtprocadmin -n $1 2>/dev/null | egrep -v 'NID' | awk '{print $1}'`
944 if [ -z "$ID" ]; then
945 echo "Could not get a ptl id for $1..."
954 h2name_or_ip "$1" "tcp"
959 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
960 if type __h2elan >/dev/null 2>&1; then
963 ID=`echo $1 | sed 's/[^0-9]*//g'`
971 h2name_or_ip "$1" "openib"
976 h2name_or_ip "$1" "o2ib"
983 [ "$facet" == client ] && echo -n $HOSTNAME && return
984 varname=${facet}_HOST
985 if [ -z "${!varname}" ]; then
986 if [ "${facet:0:3}" == "ost" ]; then
987 eval ${facet}_HOST=${ost_HOST}
995 local activevar=${facet}active
997 if [ -f $TMP/${facet}active ] ; then
998 source $TMP/${facet}active
1001 active=${!activevar}
1002 if [ -z "$active" ] ; then
1009 facet_active_host() {
1011 local active=`facet_active $facet`
1012 if [ "$facet" == client ]; then
1015 echo `facet_host $active`
1021 failover=${facet}failover
1022 host=`facet_host $failover`
1023 [ -z "$host" ] && return
1024 curactive=`facet_active $facet`
1025 if [ -z "${curactive}" -o "$curactive" == "$failover" ] ; then
1026 eval export ${facet}active=$facet
1028 eval export ${facet}active=$failover
1030 # save the active host for this facet
1031 activevar=${facet}active
1032 echo "$activevar=${!activevar}" > $TMP/$activevar
1039 if [ "$HOST" = "$HOSTNAME" ]; then
1041 elif [ -z "$myPDSH" -o "$myPDSH" = "no_dsh" ]; then
1042 echo "cannot run remote command on $HOST with $myPDSH"
1046 echo "CMD: $HOST $@" >&2
1047 $myPDSH $HOST $LCTL mark "$@" > /dev/null 2>&1 || :
1050 if [ "$myPDSH" = "rsh" ]; then
1051 # we need this because rsh does not return exit code of an executed command
1052 local command_status="$TMP/cs"
1053 rsh $HOST ":> $command_status"
1054 rsh $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin;
1055 cd $RPWD; sh -c \"$@\") ||
1056 echo command failed >$command_status"
1057 [ -n "$($myPDSH $HOST cat $command_status)" ] && return 1 || true
1060 $myPDSH $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; sh -c \"$@\")" | sed "s/^${HOST}: //"
1061 return ${PIPESTATUS[0]}
1064 single_local_node () {
1065 [ "$1" = "$HOSTNAME" ]
1072 if $(single_local_node $rnodes); then
1077 # This is part from do_node
1080 [ -z "$myPDSH" -o "$myPDSH" = "no_dsh" -o "$myPDSH" = "rsh" ] && \
1081 echo "cannot run remote command on $rnodes with $myPDSH" && return 128
1084 echo "CMD: $rnodes $@" >&2
1085 $myPDSH $rnodes $LCTL mark "$@" > /dev/null 2>&1 || :
1088 $myPDSH $rnodes "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; sh -c \"$@\")" | sed -re "s/\w+:\s//g"
1089 return ${PIPESTATUS[0]}
1095 HOST=`facet_active_host $facet`
1096 [ -z $HOST ] && echo No host defined for facet ${facet} && exit 1
1103 # make sure its not already running
1105 rm -f $TMP/${facet}active
1106 do_facet ${facet} $MKFS $*
1112 #if $OSTDEVn isn't defined, default is $OSTDEVBASE + num
1113 eval DEVPTR=${!DEVNAME:=${OSTDEVBASE}${num}}
1120 #if $MDSDEVn isn't defined, default is $MDSDEVBASE + num
1121 eval DEVPTR=${!DEVNAME:=${MDSDEVBASE}${num}}
1129 # make sure we are using the primary server, so test-framework will
1130 # be able to clean up properly.
1131 activemds=`facet_active mds1`
1132 if [ $activemds != "mds1" ]; then
1136 # assume client mount is local
1137 grep " $MOUNT " /proc/mounts && zconf_umount $HOSTNAME $MOUNT $*
1138 grep " $MOUNT2 " /proc/mounts && zconf_umount $HOSTNAME $MOUNT2 $*
1140 if [ -n "$CLIENTS" ]; then
1141 zconf_umount_clients $CLIENTS $MOUNT "$*" || true
1142 [ -n "$MOUNT2" ] && zconf_umount_clients $CLIENTS $MOUNT2 "$*" || true
1145 [ "$CLIENTONLY" ] && return
1146 # The add fn does rm ${facet}active file, this would be enough
1147 # if we use do_facet <facet> only after the facet added, but
1148 # currently we use do_facet mds in local.sh
1149 for num in `seq $MDSCOUNT`; do
1151 rm -f ${TMP}/mds${num}active
1154 for num in `seq $OSTCOUNT`; do
1156 rm -f $TMP/ost${num}active
1171 test $nr = 1 && echo -n $MDS_MKFS_OPTS || echo -n $MDSn_MKFS_OPTS
1175 if [ "$IAMDIR" == "yes" ]; then
1176 MDS_MKFS_OPTS="$MDS_MKFS_OPTS --iam-dir"
1177 MDSn_MKFS_OPTS="$MDSn_MKFS_OPTS --iam-dir"
1180 [ "$FSTYPE" ] && FSTYPE_OPT="--backfstype $FSTYPE"
1182 if [ ! -z $SEC ]; then
1183 MDS_MKFS_OPTS="$MDS_MKFS_OPTS --param srpc.flavor.default=$SEC"
1184 MDSn_MKFS_OPTS="$MDSn_MKFS_OPTS --param srpc.flavor.default=$SEC"
1185 OST_MKFS_OPTS="$OST_MKFS_OPTS --param srpc.flavor.default=$SEC"
1189 # We need ldiskfs here, may as well load them all
1191 [ "$CLIENTONLY" ] && return
1192 echo "Formatting mdts, osts"
1193 for num in `seq $MDSCOUNT`; do
1194 echo "Format mds$num: $(mdsdevname $num)"
1196 add mds$num `mdsmkfsopts $num` $FSTYPE_OPT --reformat `mdsdevname $num` || exit 9
1198 add mds$num `mdsmkfsopts $num` $FSTYPE_OPT --reformat `mdsdevname $num` > /dev/null || exit 9
1202 for num in `seq $OSTCOUNT`; do
1203 echo "Format ost$num: $(ostdevname $num)"
1205 add ost$num $OST_MKFS_OPTS --reformat `ostdevname $num` || exit 10
1207 add ost$num $OST_MKFS_OPTS --reformat `ostdevname $num` > /dev/null || exit 10
1213 grep " $1 " /proc/mounts || zconf_mount $HOSTNAME $*
1217 grep " $1 " /proc/mounts && zconf_umount `hostname` $*
1221 # 0: success, the old identity set already.
1222 # 1: success, the old identity does not set.
1227 local j=`expr $num - 1`
1228 local MDT="`(do_facet mds$num lctl get_param -N mdt.*MDT*$j 2>/dev/null | cut -d"." -f2 2>/dev/null) || true`"
1230 if [ -z "$MDT" ]; then
1234 local old="`do_facet mds$num "lctl get_param -n mdt.$MDT.identity_upcall"`"
1237 do_facet mds$num "lctl set_param -n mdt.$MDT.identity_upcall \"$L_GETIDENTITY\""
1239 do_facet mds$num "lctl set_param -n mdt.$MDT.identity_upcall \"NONE\""
1242 do_facet mds$num "lctl set_param -n mdt/$MDT/identity_flush \"-1\""
1244 if [ $old = "NONE" ]; then
1253 zconf_umount `hostname` $1 || error "umount failed"
1254 zconf_mount `hostname` $1 || error "mount failed"
1261 do_facet $facet lsmod | grep -q obdclass || \
1262 do_facet $facet "modprobe obdclass"
1264 do_facet $facet "lctl set_param timeout=$timeout"
1267 writeconf_facet () {
1271 do_facet $facet "$TUNEFS --writeconf $dev"
1275 for num in `seq $MDSCOUNT`; do
1276 DEVNAME=$(mdsdevname $num)
1277 writeconf_facet mds$num $DEVNAME
1280 for num in `seq $OSTCOUNT`; do
1281 DEVNAME=$(ostdevname $num)
1282 writeconf_facet ost$num $DEVNAME
1289 if [ -z "$CLIENTONLY" ]; then
1290 echo "Setup mdts, osts"
1291 echo $WRITECONF | grep -q "writeconf" && \
1293 for num in `seq $MDSCOUNT`; do
1294 DEVNAME=$(mdsdevname $num)
1295 set_obd_timeout mds$num $TIMEOUT
1296 start mds$num $DEVNAME $MDS_MOUNT_OPTS
1298 # We started mds, now we should set failover variables properly.
1299 # Set mds${num}failover_HOST if it is not set (the default failnode).
1300 local varname=mds${num}failover_HOST
1301 if [ -z "${!varname}" ]; then
1302 eval mds${num}failover_HOST=$(facet_host mds$num)
1305 if [ $IDENTITY_UPCALL != "default" ]; then
1306 switch_identity $num $IDENTITY_UPCALL
1309 for num in `seq $OSTCOUNT`; do
1310 DEVNAME=$(ostdevname $num)
1311 set_obd_timeout ost$num $TIMEOUT
1312 start ost$num $DEVNAME $OST_MOUNT_OPTS
1314 # We started ost$num, now we should set ost${num}failover variable properly.
1315 # Set ost${num}failover_HOST if it is not set (the default failnode).
1316 varname=ost${num}failover_HOST
1317 if [ -z "${!varname}" ]; then
1318 eval ost${num}failover_HOST=$(facet_host ost${num})
1323 # wait a while to allow sptlrpc configuration be propogated to targets,
1324 # only needed when mounting new target devices.
1327 [ "$DAEMONFILE" ] && $LCTL debug_daemon start $DAEMONFILE $DAEMONSIZE
1329 [ -n "$CLIENTS" ] && zconf_mount_clients $CLIENTS $MOUNT
1331 if [ "$MOUNT_2" ]; then
1332 mount_client $MOUNT2
1333 [ -n "$CLIENTS" ] && zconf_mount_clients $CLIENTS $MOUNT2
1338 # by remounting mdt before ost, initial connect from mdt to ost might
1339 # timeout because ost is not ready yet. wait some time to its fully
1340 # recovery. initial obd_connect timeout is 5s; in GSS case it's preceeded
1341 # by a context negotiation rpc with $TIMEOUT.
1342 # FIXME better by monitoring import status.
1344 sleep $((TIMEOUT + 5))
1350 mounted_lustre_filesystems() {
1351 awk '($3 ~ "lustre" && $1 ~ ":") { print $2 }' /proc/mounts
1354 init_facet_vars () {
1361 eval export ${facet}_dev=${device}
1362 eval export ${facet}_opt=\"$@\"
1364 local dev=${facet}_dev
1365 local label=$(do_facet ${facet} "e2label ${!dev}")
1366 [ -z "$label" ] && echo no label for ${!dev} && exit 1
1368 eval export ${facet}_svc=${label}
1370 local varname=${facet}failover_HOST
1371 if [ -z "${!varname}" ]; then
1372 eval $varname=$(facet_host $facet)
1376 init_facets_vars () {
1379 for num in `seq $MDSCOUNT`; do
1380 DEVNAME=`mdsdevname $num`
1381 init_facet_vars mds$num $DEVNAME $MDS_MOUNT_OPTS
1384 for num in `seq $OSTCOUNT`; do
1385 DEVNAME=`ostdevname $num`
1386 init_facet_vars ost$num $DEVNAME $OST_MOUNT_OPTS
1390 init_versions_vars () {
1391 export MDSVER=$(do_facet $SINGLEMDS "lctl get_param version" | cut -d. -f1,2)
1392 export OSTVER=$(do_facet ost1 "lctl get_param version" | cut -d. -f1,2)
1393 export CLIVER=$(lctl get_param version | cut -d. -f 1,2)
1398 local myMGS_host=$mgs_HOST
1399 if [ "$NETTYPE" = "ptl" ]; then
1400 myMGS_host=$(h2ptl $mgs_HOST | sed -e s/@ptl//)
1403 echo Checking config lustre mounted on $mntpt
1404 local mgshost=$(mount | grep " $mntpt " | awk -F@ '{print $1}')
1405 mgshost=$(echo $mgshost | awk -F: '{print $1}')
1407 if [ "$mgshost" != "$myMGS_host" ]; then
1408 FAIL_ON_ERROR=true \
1409 error "Bad config file: lustre is mounted with mgs $mgshost, but mgs_HOST=$mgs_HOST, NETTYPE=$NETTYPE
1410 Please use correct config or set mds_HOST correctly!"
1414 check_and_setup_lustre() {
1415 local MOUNTED=$(mounted_lustre_filesystems)
1416 if [ -z "$MOUNTED" ] || ! $(echo $MOUNTED | grep -w -q $MOUNT); then
1417 [ "$REFORMAT" ] && formatall
1419 MOUNTED=$(mounted_lustre_filesystems | head -1)
1420 [ -z "$MOUNTED" ] && error "NAME=$NAME not mounted"
1421 export I_MOUNTED=yes
1427 if [ "$ONLY" == "setup" ]; then
1432 cleanup_and_setup_lustre() {
1433 if [ "$ONLY" == "cleanup" -o "`mount | grep $MOUNT`" ]; then
1434 lctl set_param debug=0 || true
1436 if [ "$ONLY" == "cleanup" ]; then
1440 check_and_setup_lustre
1443 check_and_cleanup_lustre() {
1444 if [ "`mount | grep $MOUNT`" ]; then
1445 [ -n "$DIR" ] && rm -rf $DIR/[Rdfs][0-9]*
1447 if [ "$I_MOUNTED" = "yes" ]; then
1448 cleanupall -f || error "cleanup failed"
1460 while [ $NETWORK -eq 0 ]; do
1461 ping -c 1 -w 3 $1 > /dev/null
1462 if [ $? -eq 0 ]; then
1466 echo "waiting for $1, $((MAX - WAIT)) secs left"
1469 if [ $WAIT -gt $MAX ]; then
1470 echo "Network not available"
1476 while( !($DSH2 $1 "netstat -tna | grep -q $2") ) ; do
1487 # the sed converts spaces to commas, but leaves the last space
1488 # alone, so the line doesn't end with a comma.
1489 echo "$*" | tr -s " " "\n" | sort -b -u | tr "\n" " " | sed 's/ \([^$]\)/,\1/g'
1492 # list is comma separated list
1493 exclude_item_from_list () {
1498 list=$(echo " $list " | sed -re "s/\s+$excluded\s+/ /g")
1499 echo $(comma_list $list)
1503 (cd `dirname $1`; echo $PWD/`basename $1`)
1506 ##################################
1507 # Adaptive Timeouts funcs
1510 if [ -z "$AT_MAX_PATH" ]; then
1511 AT_MAX_PATH=$(do_facet $SINGLEMDS "find /sys/ -name at_max")
1512 [ -z "$AT_MAX_PATH" ] && echo "missing /sys/.../at_max " && return 1
1518 at_is_valid || error "invalid call"
1520 # only check mds, we assume at_max is the same on all nodes
1521 local at_max=$(do_facet $SINGLEMDS "cat $AT_MAX_PATH")
1522 if [ $at_max -eq 0 ]; then
1532 at_is_valid || error "invalid call"
1534 # suppose that all ost-s has the same at_max set
1535 if [ $facet == "ost" ]; then
1536 do_facet ost1 "cat $AT_MAX_PATH"
1538 do_facet $facet "cat $AT_MAX_PATH"
1546 at_is_valid || error "invalid call"
1550 if [ $facet == "ost" ]; then
1551 for i in `seq $OSTCOUNT`; do
1552 do_facet ost$i "echo $at_max > $AT_MAX_PATH"
1554 elif [ $facet == "mds" ]; then
1555 for i in `seq $MDSCOUNT`; do
1556 do_facet mds$i "echo $at_max > $AT_MAX_PATH"
1559 do_facet $facet "echo $at_max > $AT_MAX_PATH"
1564 ##################################
1568 # OBD_FAIL_MDS_ALL_REQUEST_NET
1570 do_facet $SINGLEMDS lctl set_param fail_loc=0x123
1571 do_facet client "$1" || RC=$?
1572 do_facet $SINGLEMDS lctl set_param fail_loc=0
1577 # OBD_FAIL_MDS_ALL_REPLY_NET
1579 do_facet $SINGLEMDS lctl set_param fail_loc=0x122
1580 do_facet client "$@" || RC=$?
1581 do_facet $SINGLEMDS lctl set_param fail_loc=0
1585 drop_reint_reply() {
1586 # OBD_FAIL_MDS_REINT_NET_REP
1588 do_facet $SINGLEMDS lctl set_param fail_loc=0x119
1589 do_facet client "$@" || RC=$?
1590 do_facet $SINGLEMDS lctl set_param fail_loc=0
1595 #define OBD_FAIL_OST_BRW_PAUSE_BULK 0x214
1597 do_facet ost1 lctl set_param fail_loc=0x214
1598 do_facet client "$1" || RC=$?
1599 do_facet client "sync"
1600 do_facet ost1 lctl set_param fail_loc=0
1604 drop_ldlm_cancel() {
1605 #define OBD_FAIL_LDLM_CANCEL 0x304
1607 do_facet client lctl set_param fail_loc=0x304
1608 do_facet client "$@" || RC=$?
1609 do_facet client lctl set_param fail_loc=0
1613 drop_bl_callback() {
1614 #define OBD_FAIL_LDLM_BL_CALLBACK 0x305
1616 do_facet client lctl set_param fail_loc=0x305
1617 do_facet client "$@" || RC=$?
1618 do_facet client lctl set_param fail_loc=0
1623 #define OBD_FAIL_LDLM_REPLY 0x30c
1625 do_facet $SINGLEMDS lctl set_param fail_loc=0x30c
1626 do_facet client "$@" || RC=$?
1627 do_facet $SINGLEMDS lctl set_param fail_loc=0
1635 echo "clearing fail_loc on $facet"
1636 do_facet $facet "lctl set_param fail_loc=0 2>/dev/null || true"
1639 set_nodes_failloc () {
1643 for node in $nodes ; do
1644 do_node $node lctl set_param fail_loc=$2
1648 cancel_lru_locks() {
1649 $LCTL mark "cancel_lru_locks $1 start"
1650 for d in `lctl get_param -N ldlm.namespaces.*.lru_size | egrep -i $1`; do
1651 $LCTL set_param -n $d=clear
1653 $LCTL get_param ldlm.namespaces.*.lock_unused_count | egrep -i $1 | grep -v '=0'
1654 $LCTL mark "cancel_lru_locks $1 stop"
1659 NR_CPU=$(grep -c "processor" /proc/cpuinfo)
1660 DEFAULT_LRU_SIZE=$((100 * NR_CPU))
1661 echo "$DEFAULT_LRU_SIZE"
1666 lctl set_param ldlm.namespaces.*$1*.lru_size=0
1669 lru_resize_disable()
1671 lctl set_param ldlm.namespaces.*$1*.lru_size $(default_lru_size)
1676 for FILE in `lctl get_param -N "llite.*.dump_page_cache"`; do
1677 if [ `lctl get_param -n $FILE | wc -l` -gt 1 ]; then
1678 echo there is still data in page cache $FILE ?
1679 lctl get_param -n $FILE
1687 DEBUGSAVE="$(lctl get_param -n debug)"
1691 [ -n "$DEBUGSAVE" ] && lctl set_param debug="${DEBUGSAVE}"
1695 ##################################
1697 ##################################
1700 local TYPE=${TYPE:-"FAIL"}
1702 lctl set_param fail_loc=0 2>/dev/null || true
1703 log " ${TESTSUITE} ${TESTNAME}: @@@@@@ ${TYPE}: $@ "
1704 ERRLOG=$TMP/lustre_${TESTSUITE}_${TESTNAME}.$(date +%s)
1705 echo "Dumping lctl log to $ERRLOG"
1706 # We need to dump the logs on all nodes
1707 local NODES=$(nodes_list)
1708 for NODE in $NODES; do
1709 do_node $NODE $LCTL dk $ERRLOG
1712 [ "$TESTSUITELOG" ] && echo "$0: ${TYPE}: $TESTNAME $@" >> $TESTSUITELOG
1718 $FAIL_ON_ERROR && exit 1 || true
1726 # use only if we are ignoring failures for this test, bugno required.
1727 # (like ALWAYS_EXCEPT, but run the test and ignore the results.)
1728 # e.g. error_ignore 5494 "your message"
1730 local TYPE="IGNORE (bz$1)"
1736 log " SKIP: ${TESTSUITE} ${TESTNAME} $@"
1737 [ "$TESTSUITELOG" ] && \
1738 echo "${TESTSUITE}: SKIP: $TESTNAME $@" >> $TESTSUITELOG || true
1741 build_test_filter() {
1742 [ "$ONLY" ] && log "only running test `echo $ONLY`"
1746 [ "$EXCEPT$ALWAYS_EXCEPT" ] && \
1747 log "excepting tests: `echo $EXCEPT $ALWAYS_EXCEPT`"
1748 [ "$EXCEPT_SLOW" ] && \
1749 log "skipping tests SLOW=no: `echo $EXCEPT_SLOW`"
1750 for E in $EXCEPT $ALWAYS_EXCEPT; do
1751 eval EXCEPT_${E}=true
1753 for E in $EXCEPT_SLOW; do
1754 eval EXCEPT_SLOW_${E}=true
1756 for G in $GRANT_CHECK_LIST; do
1757 eval GCHECK_ONLY_${G}=true
1766 IFS=abcdefghijklmnopqrstuvwxyz _basetest $1
1769 # print a newline if the last test was skipped
1770 export LAST_SKIPPED=
1774 export base=`basetest $1`
1775 if [ ! -z "$ONLY" ]; then
1777 if [ ${!testname}x != x ]; then
1778 [ "$LAST_SKIPPED" ] && echo "" && LAST_SKIPPED=
1783 if [ ${!testname}x != x ]; then
1784 [ "$LAST_SKIPPED" ] && echo "" && LAST_SKIPPED=
1793 if [ ${!testname}x != x ]; then
1795 TESTNAME=test_$1 skip "skipping excluded test $1"
1798 testname=EXCEPT_$base
1799 if [ ${!testname}x != x ]; then
1801 TESTNAME=test_$1 skip "skipping excluded test $1 (base $base)"
1804 testname=EXCEPT_SLOW_$1
1805 if [ ${!testname}x != x ]; then
1807 TESTNAME=test_$1 skip "skipping SLOW test $1"
1810 testname=EXCEPT_SLOW_$base
1811 if [ ${!testname}x != x ]; then
1813 TESTNAME=test_$1 skip "skipping SLOW test $1 (base $base)"
1823 EQUALS="======================================================================"
1827 local suffixlen=$((${#EQUALS} - ${#msg}))
1828 [ $suffixlen -lt 5 ] && suffixlen=5
1829 log `echo $(printf '===== %s %.*s\n' "$msg" $suffixlen $EQUALS)`
1834 lsmod | grep lnet > /dev/null || load_modules
1846 local NODES=$(nodes_list)
1847 for NODE in $NODES; do
1848 do_node $NODE $LCTL mark "$MSG" 2> /dev/null || true
1854 strace -o $TMP/$1.strace -ttt $*
1856 log "FINISHED: $*: rc $RC"
1861 $TEST_FAILED && echo -n "FAIL " || echo -n "PASS "
1866 FFREE=$(do_node $SINGLEMDS lctl get_param -n osd.*MDT*.filesfree | awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
1867 FTOTAL=$(do_node $SINGLEMDS lctl get_param -n osd.*MDT*.filestotal | awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
1868 [ $FFREE -ge $FTOTAL ] && error "files free $FFREE > total $FTOTAL" || true
1872 local myNODES=$(nodes_list)
1875 for NODE in $myNODES; do
1876 do_node $NODE "lctl set_param fail_loc=0 2>/dev/null || true"
1884 export tdir=d0.${TESTSUITE}/d${base}
1886 local SAVE_UMASK=`umask`
1890 log "== test $testnum: $message ============ `date +%H:%M:%S` ($BEFORE)"
1892 export TESTNAME=test_$testnum
1894 test_${testnum} || error "test_$testnum failed with $?"
1898 check_grant ${testnum} || error "check_grant $testnum failed with $?"
1899 check_catastrophe || error "LBUG/LASSERT detected"
1900 ps auxww | grep -v grep | grep -q multiop && error "multiop still running"
1901 pass "($((`date +%s` - $BEFORE))s)"
1909 (cd `dirname $1`; echo $PWD/`basename $1`)
1913 [ -d $DIR1 ] && cd $DIR1 && sync; sleep 1; sync
1914 [ -d $DIR2 ] && cd $DIR2 && sync; sleep 1; sync
1919 export base=`basetest $1`
1920 [ "$CHECK_GRANT" == "no" ] && return 0
1922 testname=GCHECK_ONLY_${base}
1923 [ ${!testname}x == x ] && return 0
1925 echo -n "checking grant......"
1927 # write some data to sync client lost_grant
1928 rm -f $DIR1/${tfile}_check_grant_* 2>&1
1929 for i in `seq $OSTCOUNT`; do
1930 $LFS setstripe $DIR1/${tfile}_check_grant_$i -i $(($i -1)) -c 1
1931 dd if=/dev/zero of=$DIR1/${tfile}_check_grant_$i bs=4k \
1932 count=1 > /dev/null 2>&1
1934 # sync all the data and make sure no pending data on server
1937 #get client grant and server grant
1939 for d in `lctl get_param -n osc.*.cur_grant_bytes`; do
1940 client_grant=$((client_grant + $d))
1943 for d in `lctl get_param -n obdfilter.*.tot_granted`; do
1944 server_grant=$((server_grant + $d))
1947 # cleanup the check_grant file
1948 for i in `seq $OSTCOUNT`; do
1949 rm $DIR1/${tfile}_check_grant_$i
1952 #check whether client grant == server grant
1953 if [ $client_grant != $server_grant ]; then
1954 echo "failed: client:${client_grant} server: ${server_grant}"
1961 ########################
1967 ost=`echo $1 | awk -F_ '{print $3}'`
1968 if [ -z $ost ]; then
1969 ost=`echo $1 | sed 's/-osc.*//'`
1976 [ "$node" != "$(hostname)" ]
1982 for node in $(mdts_nodes); do
1983 remote_node $node && return 0
1990 remote_mds && [ "$PDSH" = "no_dsh" -o -z "$PDSH" -o -z "$mds_HOST" ]
1996 for node in $(osts_nodes) ; do
1997 remote_node $node && return 0
2004 remote_ost && [ "$PDSH" = "no_dsh" -o -z "$PDSH" -o -z "$ost_HOST" ]
2010 for num in `seq $MDSCOUNT`; do
2011 MDSNODES="$MDSNODES $(facet_host mds$num)"
2013 NODES_sort=$(for i in $MDSNODES; do echo $i; done | sort -u)
2019 remote_ost && remote_mds
2023 local OSTNODES=$(facet_host ost1)
2026 for num in `seq $OSTCOUNT`; do
2027 local myOST=$(facet_host ost$num)
2028 OSTNODES="$OSTNODES $myOST"
2030 NODES_sort=$(for i in $OSTNODES; do echo $i; done | sort -u)
2036 # FIXME. We need a list of clients
2037 local myNODES=$HOSTNAME
2040 # CLIENTS (if specified) contains the local client
2041 [ -n "$CLIENTS" ] && myNODES=${CLIENTS//,/ }
2043 if [ "$PDSH" -a "$PDSH" != "no_dsh" ]; then
2044 myNODES="$myNODES $(osts_nodes) $(mdts_nodes)"
2047 myNODES_sort=$(for i in $myNODES; do echo $i; done | sort -u)
2052 remote_nodes_list () {
2053 local rnodes=$(nodes_list)
2054 rnodes=$(echo " $rnodes " | sed -re "s/\s+$HOSTNAME\s+/ /g")
2058 init_clients_lists () {
2059 # Sanity check: exclude the local client from RCLIENTS
2060 local rclients=$(echo " $RCLIENTS " | sed -re "s/\s+$HOSTNAME\s+/ /g")
2062 # Sanity check: exclude the dup entries
2063 rclients=$(for i in $rclients; do echo $i; done | sort -u)
2065 local clients="$SINGLECLIENT $HOSTNAME $rclients"
2067 # Sanity check: exclude the dup entries from CLIENTS
2068 # for those configs which has SINGLCLIENT set to local client
2069 clients=$(for i in $clients; do echo $i; done | sort -u)
2071 CLIENTS=`comma_list $clients`
2072 local -a remoteclients=($rclients)
2073 for ((i=0; $i<${#remoteclients[@]}; i++)); do
2074 varname=CLIENT$((i + 2))
2075 eval $varname=${remoteclients[i]}
2078 CLIENTCOUNT=$((${#remoteclients[@]} + 1))
2081 get_random_entry () {
2084 rnodes=${rnodes//,/ }
2086 local nodes=($rnodes)
2087 local num=${#nodes[@]}
2088 local i=$((RANDOM * num / 65536))
2095 lctl get_param version | grep -q patchless
2099 [ "$MDSVER" = "$CLIVER" -a "$OSTVER" = "$CLIVER" ]
2104 echo $nodes | wc -w || true
2108 local nodes=$(osts_nodes)
2109 local osscount=$(get_node_count "$nodes")
2110 [ ! "$OSTCOUNT" = "$osscount" ]
2114 local nodes=$(mdts_nodes)
2115 local mdtcount=$(get_node_count "$nodes")
2116 [ ! "$MDSCOUNT" = "$mdtcount" ]
2119 generate_machine_file() {
2120 local nodes=${1//,/ }
2121 local machinefile=$2
2122 rm -f $machinefile || error "can't rm $machinefile"
2123 for node in $nodes; do
2124 echo $node >>$machinefile
2129 local file=$1/stripe
2131 $LFS getstripe -v $file || error
2135 check_runas_id_ret() {
2137 local myRUNAS_UID=$1
2138 local myRUNAS_GID=$2
2141 if [ -z "$myRUNAS" ]; then
2142 error_exit "myRUNAS command must be specified for check_runas_id"
2145 $myRUNAS krb5_login.sh || \
2146 error "Failed to refresh Kerberos V5 TGT for UID $myRUNAS_ID."
2148 mkdir $DIR/d0_runas_test
2150 chown $myRUNAS_UID:$myRUNAS_GID $DIR/d0_runas_test
2151 $myRUNAS touch $DIR/d0_runas_test/f$$ || myRC=$?
2152 rm -rf $DIR/d0_runas_test
2157 local myRUNAS_UID=$1
2158 local myRUNAS_GID=$2
2161 check_runas_id_ret $myRUNAS_UID $myRUNAS_GID $myRUNAS || \
2162 error "unable to write to $DIR/d0_runas_test as UID $myRUNAS_UID.
2163 Please set RUNAS_ID to some UID which exists on MDS and client or
2164 add user $myRUNAS_UID:$myRUNAS_GID on these nodes."
2167 # Run multiop in the background, but wait for it to print
2168 # "PAUSING" to its stdout before returning from this function.
2169 multiop_bg_pause() {
2170 MULTIOP_PROG=${MULTIOP_PROG:-multiop}
2174 TMPPIPE=/tmp/multiop_open_wait_pipe.$$
2177 echo "$MULTIOP_PROG $FILE v$ARGS"
2178 $MULTIOP_PROG $FILE v$ARGS > $TMPPIPE &
2180 echo "TMPPIPE=${TMPPIPE}"
2181 read -t 60 multiop_output < $TMPPIPE
2182 if [ $? -ne 0 ]; then
2187 if [ "$multiop_output" != "PAUSING" ]; then
2188 echo "Incorrect multiop output: $multiop_output"
2198 local TARGET_RATE=$2
2199 local NUM_CLIENTS=$3
2202 local RATE=$(awk '/^Rate: [0-9\.]+ '"${OP}"'s\/sec/ { print $2}' ${LOG})
2204 # We need to use bc since the rate is a floating point number
2205 local RES=$(echo "${RATE} < ${TARGET_RATE}" | bc -l )
2206 if [ "${RES}" = 0 ]; then
2207 echo "Success: ${RATE} ${OP}s/sec met target rate" \
2208 "${TARGET_RATE} ${OP}s/sec for ${NUM_CLIENTS} client(s)."
2211 echo "Failure: ${RATE} ${OP}s/sec did not meet target rate" \
2212 "${TARGET_RATE} ${OP}s/sec for ${NUM_CLIENTS} client(s)."
2217 # reset llite stat counters
2218 clear_llite_stats(){
2219 lctl set_param -n llite.*.stats 0
2222 # sum llite stat items
2223 calc_llite_stats() {
2224 local res=$(lctl get_param -n llite.*.stats |
2225 awk 'BEGIN {s = 0} END {print s} /^'"$1"'/ {s += $2}')
2229 # reset osc stat counters
2231 lctl set_param -n osc.*.osc_stats 0
2234 # sum osc stat items
2236 local res=$(lctl get_param -n osc.*.osc_stats |
2237 awk 'BEGIN {s = 0} END {print s} /^'"$1"'/ {s += $2}')
2242 awk 'BEGIN {s = 0}; {s += $1}; END {print s}'
2245 calc_osc_kbytes () {
2246 $LCTL get_param -n osc.*[oO][sS][cC][-_][0-9a-f]*.$1 | calc_sum
2249 # save_lustre_params(node, parameter_mask)
2250 # generate a stream of formatted strings (<node> <param name>=<param value>)
2251 save_lustre_params() {
2253 do_node $1 "lctl get_param $2" | while read s; do echo "$1 $s"; done
2256 # restore lustre parameters from input stream, produces by save_lustre_params
2257 restore_lustre_params() {
2261 while IFS=" =" read node name val; do
2262 do_node $node "lctl set_param -n $name $val"
2266 check_catastrophe () {
2267 local rnodes=${1:-$(comma_list $(remote_nodes_list))}
2269 [ -f $CATASTROPHE ] && [ $(cat $CATASTROPHE) -ne 0 ] && return 1
2270 if [ $rnodes ]; then
2271 do_nodes $rnodes "set -x; [ -f $CATASTROPHE ] && { [ \`cat $CATASTROPHE\` -eq 0 ] || false; } || true"
2285 do_facet $1 lfs getstripe -v $2 > $tmp_file
2287 stripe_size=`awk '$1 ~ /size/ {print $2}' $tmp_file`
2288 stripe_count=`awk '$1 ~ /count/ {print $2}' $tmp_file`
2289 stripe_index=`awk '/obdidx/ {start = 1; getline; print $1; exit}' $tmp_file`
2294 local mpirun="$MPIRUN $MPIRUN_OPTIONS"
2295 local command="$mpirun $@"
2297 if [ "$MPI_USER" != root -a $mpirun ]; then
2298 echo "+ chmod 0777 $MOUNT"
2300 command="su $MPI_USER sh -c \"$command \""