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") || \
496 if [ ${running} -ne 0 ]; then
497 echo "Stopping ${MOUNT%/*}/${facet} (opts:$@)"
498 do_facet ${facet} umount -d $@ ${MOUNT%/*}/${facet}
501 # umount should block, but we should wait for unrelated obd's
502 # like the MGS or MGC to also stop.
503 wait_exit_ST ${facet}
510 # Only supply -o to mount if we have options
511 if [ -n "$MOUNTOPT" ]; then
512 OPTIONS="-o $MOUNTOPT"
514 local device=$MGSNID:/$FSNAME
515 if [ -z "$mnt" -o -z "$FSNAME" ]; then
516 echo Bad zconf mount command: opt=$OPTIONS dev=$device mnt=$mnt
520 echo "Starting client: $client: $OPTIONS $device $mnt"
521 do_node $client mkdir -p $mnt
522 do_node $client mount -t lustre $OPTIONS $device $mnt || return 1
524 do_node $client "lctl set_param debug=$PTLDEBUG;
525 lctl set_param subsystem_debug=${SUBSYSTEM# };
526 lctl set_param debug_mb=${DEBUG_SIZE}"
535 local running=$(do_node $client "grep -c $mnt' ' /proc/mounts") || true
536 if [ $running -ne 0 ]; then
537 echo "Stopping client $client $mnt (opts:$force)"
538 do_node $client lsof | grep "$mnt" || true
539 do_node $client umount $force $mnt
543 # mount clients if not mouted
544 zconf_mount_clients() {
550 # Only supply -o to mount if we have options
551 if [ -n "$MOUNTOPT" ]; then
552 OPTIONS="-o $MOUNTOPT"
554 local device=$MGSNID:/$FSNAME
555 if [ -z "$mnt" -o -z "$FSNAME" ]; then
556 echo Bad zconf mount command: opt=$OPTIONS dev=$device mnt=$mnt
560 echo "Starting client $clients: $OPTIONS $device $mnt"
561 do_nodes $clients "mount | grep $mnt || { mkdir -p $mnt && mount -t lustre $OPTIONS $device $mnt || false; }"
563 echo "Started clients $clients: "
564 do_nodes $clients "mount | grep $mnt"
566 do_nodes $clients "lctl set_param debug=$PTLDEBUG;
567 lctl set_param subsystem_debug=${SUBSYSTEM# };
568 lctl set_param debug_mb=${DEBUG_SIZE};"
573 zconf_umount_clients() {
578 echo "Umounting clients: $clients"
579 echo "Stopping clients: $clients $mnt (opts:$force)"
580 do_nodes $clients umount $force $mnt
585 if [ "$FAILURE_MODE" = HARD ]; then
586 $POWER_DOWN `facet_active_host $facet`
588 elif [ "$FAILURE_MODE" = SOFT ]; then
595 if [ "$FAILURE_MODE" = HARD ]; then
596 $POWER_UP `facet_active_host $facet`
604 if [ "$FAILURE_MODE" = HARD ]; then
609 # recovery-scale functions
610 check_progs_installed () {
615 do_nodes $clients "set -x ; PATH=:$PATH status=true; for prog in $progs; do
616 which \\\$prog || { echo \\\$prog missing on \\\$(hostname) && status=false; }
621 start_client_load() {
622 local list=(${1//,/ })
625 local numloads=${#CLIENT_LOADS[@]}
626 local testnum=$((nodenum % numloads))
628 do_node ${list[nodenum]} "PATH=$PATH MOUNT=$MOUNT ERRORS_OK=$ERRORS_OK \
629 BREAK_ON_ERROR=$BREAK_ON_ERROR \
630 END_RUN_FILE=$END_RUN_FILE \
631 LOAD_PID_FILE=$LOAD_PID_FILE \
632 TESTSUITELOG=$TESTSUITELOG \
633 run_${CLIENT_LOADS[testnum]}.sh" &
634 CLIENT_LOAD_PIDS="$CLIENT_LOAD_PIDS $!"
635 log "Started client load: ${CLIENT_LOADS[testnum]} on ${list[nodenum]}"
637 eval export ${list[nodenum]}_load=${CLIENT_LOADS[testnum]}
641 start_client_loads () {
642 local clients=(${1//,/ })
644 for ((num=0; num < ${#clients[@]}; num++ )); do
645 start_client_load $1 $num
649 # only for remote client
650 check_client_load () {
652 local var=${client}_load
654 local TESTLOAD=run_${!var}.sh
656 ps auxww | grep -v grep | grep $client | grep -q "$TESTLOAD" || return 1
658 check_catastrophe $client || return 2
660 # see if the load is still on the client
663 while [ $RC = 254 -a $tries -gt 0 ]; do
667 if ! do_node $client "ps auxwww | grep -v grep | grep -q $TESTLOAD"; then
672 if [ $RC = 254 ]; then
673 echo "got a return status of $RC from do_node while checking (i.e. with 'ps') the client load on the remote system"
674 # see if we can diagnose a bit why this is
679 check_client_loads () {
680 local clients=${1//,/ }
684 for client in $clients; do
685 check_client_load $client
687 if [ "$rc" != 0 ]; then
688 log "Client load failed on node $client, rc=$rc"
693 # End recovery-scale functions
695 # verify that lustre actually cleaned up properly
697 [ -f $CATASTROPHE ] && [ `cat $CATASTROPHE` -ne 0 ] && \
698 error "LBUG/LASSERT detected"
699 BUSY=`dmesg | grep -i destruct || true`
702 [ -e $TMP/debug ] && mv $TMP/debug $TMP/debug-busy.`date +%s`
706 check_mem_leak || exit 204
708 [ "`lctl dl 2> /dev/null | wc -l`" -gt 0 ] && lctl dl && \
709 echo "$0: lustre didn't clean up..." 1>&2 && return 202 || true
711 if [ "`/sbin/lsmod 2>&1 | egrep 'lnet|libcfs'`" ]; then
712 echo "$0: modules still loaded..." 1>&2
719 wait_delete_completed () {
720 local TOTALPREV=`lctl get_param -n osc.*.kbytesavail | \
721 awk 'BEGIN{total=0}; {total+=$1}; END{print total}'`
725 while [ "$WAIT" -ne "$MAX_WAIT" ]; do
727 TOTAL=`lctl get_param -n osc.*.kbytesavail | \
728 awk 'BEGIN{total=0}; {total+=$1}; END{print total}'`
729 [ "$TOTAL" -eq "$TOTALPREV" ] && break
730 echo "Waiting delete completed ... prev: $TOTALPREV current: $TOTAL "
734 echo "Delete completed."
739 check_network "$HOST" 900
740 while ! do_node $HOST "ls -d $LUSTRE " > /dev/null; do sleep 5; done
745 HOST=`facet_active_host $facet`
749 wait_mds_recovery_done () {
750 local timeout=`do_facet $SINGLEMDS lctl get_param -n timeout`
751 #define OBD_RECOVERY_TIMEOUT (obd_timeout * 5 / 2)
752 # as we are in process of changing obd_timeout in different ways
753 # let's set MAX longer than that
754 MAX=$(( timeout * 4 ))
756 while [ $WAIT -lt $MAX ]; do
757 STATUS=`do_facet $SINGLEMDS "lctl get_param -n mdt.*-MDT0000.recovery_status | grep status"`
758 echo $STATUS | grep COMPLETE && return 0
761 echo "Waiting $(($MAX - $WAIT)) secs for MDS recovery done"
763 echo "MDS recovery not done in $MAX sec"
773 # conf-sanity 31 takes a long time cleanup
774 while [ $WAIT -lt 300 ]; do
775 running=$(do_facet ${facet} "lsmod | grep lnet > /dev/null && lctl dl | grep ' ST '") || true
776 [ -z "${running}" ] && return 0
777 echo "waited $WAIT for${running}"
778 [ $INTERVAL -lt 64 ] && INTERVAL=$((INTERVAL + INTERVAL))
780 WAIT=$((WAIT + INTERVAL))
782 echo "service didn't stop after $WAIT seconds. Still running:"
787 wait_remote_prog () {
793 [ "$PDSH" = "no_dsh" ] && return 0
795 while [ $WAIT -lt $2 ]; do
796 running=$(ps uax | grep "$PDSH.*$prog.*$MOUNT" | grep -v grep) || true
797 [ -z "${running}" ] && return 0 || true
798 echo "waited $WAIT for: "
800 [ $INTERVAL -lt 60 ] && INTERVAL=$((INTERVAL + INTERVAL))
802 WAIT=$((WAIT + INTERVAL))
804 local pids=$(ps uax | grep "$PDSH.*$prog.*$MOUNT" | grep -v grep | awk '{print $2}')
805 [ -z "$pids" ] && return 0
806 echo "$PDSH processes still exists after $WAIT seconds. Still running: $pids"
808 cat /proc/${pid}/status || true
809 cat /proc/${pid}/wchan || true
820 # not every config has many clients
821 if [ ! -z "$CLIENTS" ]; then
822 $PDSH $CLIENTS "df $MOUNT" > /dev/null
824 df $MOUNT > /dev/null
829 uname -n >> $MOUNT/recon
830 if [ -z "$CLIENTS" ]; then
831 df $MOUNT; uname -n >> $MOUNT/recon
833 do_nodes $CLIENTS "df $MOUNT; uname -n >> $MOUNT/recon" > /dev/null
835 echo Connected clients:
837 ls -l $MOUNT/recon > /dev/null
844 echo "Failing $facet on node `facet_active_host $facet`"
845 shutdown_facet $facet
846 [ -n "$sleep_time" ] && sleep $sleep_time
850 echo "df pid is $DFPID"
852 TO=`facet_active_host $facet`
853 echo "Failover $facet to $TO"
855 mount_facet $facet || error "Restart of $facet failed"
866 local svc=${facet}_svc
867 do_facet $facet $LCTL --device %${!svc} readonly
868 do_facet $facet $LCTL --device %${!svc} notransno
869 do_facet $facet $LCTL mark "$facet REPLAY BARRIER on ${!svc}"
870 $LCTL mark "local REPLAY BARRIER on ${!svc}"
873 replay_barrier_nodf() {
874 local facet=$1 echo running=${running}
876 local svc=${facet}_svc
877 echo Replay barrier on ${!svc}
878 do_facet $facet $LCTL --device %${!svc} readonly
879 do_facet $facet $LCTL --device %${!svc} notransno
880 do_facet $facet $LCTL mark "$facet REPLAY BARRIER on ${!svc}"
881 $LCTL mark "local REPLAY BARRIER on ${!svc}"
884 replay_barrier_nosync() {
885 local facet=$1 echo running=${running}
886 local svc=${facet}_svc
887 echo Replay barrier on ${!svc}
888 do_facet $facet $LCTL --device %${!svc} readonly
889 do_facet $facet $LCTL --device %${!svc} notransno
890 do_facet $facet $LCTL mark "$facet REPLAY BARRIER on ${!svc}"
891 $LCTL mark "local REPLAY BARRIER on ${!svc}"
895 UUID=`lctl get_param -n mdc.${mds1_svc}-mdc-*.uuid`
896 do_facet mds1 "lctl set_param -n mdt.${mds1_svc}.evict_client $UUID"
900 UUID=`lctl get_param -n devices| grep ${ost1_svc}-osc- | egrep -v 'MDT' | awk '{print $5}'`
901 do_facet ost1 "lctl set_param -n obdfilter.${ost1_svc}.evict_client $UUID"
905 facet_failover $* || error "failover: $?"
906 df $MOUNT || error "post-failover df: $?"
911 facet_failover $facet
918 mount_facet $facet -o abort_recovery
919 df $MOUNT || echo "first df failed: $?"
921 df $MOUNT || error "post-failover df: $?"
925 echo There is no lmc. This is mountconf, baby.
930 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
931 ID=`$PDSH $1 $GMNALNID -l | cut -d\ -f2`
937 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
943 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
944 ID=`xtprocadmin -n $1 2>/dev/null | egrep -v 'NID' | awk '{print $1}'`
945 if [ -z "$ID" ]; then
946 echo "Could not get a ptl id for $1..."
955 h2name_or_ip "$1" "tcp"
960 if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
961 if type __h2elan >/dev/null 2>&1; then
964 ID=`echo $1 | sed 's/[^0-9]*//g'`
972 h2name_or_ip "$1" "openib"
977 h2name_or_ip "$1" "o2ib"
984 [ "$facet" == client ] && echo -n $HOSTNAME && return
985 varname=${facet}_HOST
986 if [ -z "${!varname}" ]; then
987 if [ "${facet:0:3}" == "ost" ]; then
988 eval ${facet}_HOST=${ost_HOST}
996 local activevar=${facet}active
998 if [ -f $TMP/${facet}active ] ; then
999 source $TMP/${facet}active
1002 active=${!activevar}
1003 if [ -z "$active" ] ; then
1010 facet_active_host() {
1012 local active=`facet_active $facet`
1013 if [ "$facet" == client ]; then
1016 echo `facet_host $active`
1022 failover=${facet}failover
1023 host=`facet_host $failover`
1024 [ -z "$host" ] && return
1025 curactive=`facet_active $facet`
1026 if [ -z "${curactive}" -o "$curactive" == "$failover" ] ; then
1027 eval export ${facet}active=$facet
1029 eval export ${facet}active=$failover
1031 # save the active host for this facet
1032 activevar=${facet}active
1033 echo "$activevar=${!activevar}" > $TMP/$activevar
1040 if [ "$HOST" = "$HOSTNAME" ]; then
1042 elif [ -z "$myPDSH" -o "$myPDSH" = "no_dsh" ]; then
1043 echo "cannot run remote command on $HOST with $myPDSH"
1047 echo "CMD: $HOST $@" >&2
1048 $myPDSH $HOST $LCTL mark "$@" > /dev/null 2>&1 || :
1051 if [ "$myPDSH" = "rsh" ]; then
1052 # we need this because rsh does not return exit code of an executed command
1053 local command_status="$TMP/cs"
1054 rsh $HOST ":> $command_status"
1055 rsh $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin;
1056 cd $RPWD; sh -c \"$@\") ||
1057 echo command failed >$command_status"
1058 [ -n "$($myPDSH $HOST cat $command_status)" ] && return 1 || true
1061 $myPDSH $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; sh -c \"$@\")" | sed "s/^${HOST}: //"
1062 return ${PIPESTATUS[0]}
1065 single_local_node () {
1066 [ "$1" = "$HOSTNAME" ]
1073 if $(single_local_node $rnodes); then
1078 # This is part from do_node
1081 [ -z "$myPDSH" -o "$myPDSH" = "no_dsh" -o "$myPDSH" = "rsh" ] && \
1082 echo "cannot run remote command on $rnodes with $myPDSH" && return 128
1085 echo "CMD: $rnodes $@" >&2
1086 $myPDSH $rnodes $LCTL mark "$@" > /dev/null 2>&1 || :
1089 $myPDSH $rnodes "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; sh -c \"$@\")" | sed -re "s/\w+:\s//g"
1090 return ${PIPESTATUS[0]}
1096 HOST=`facet_active_host $facet`
1097 [ -z $HOST ] && echo No host defined for facet ${facet} && exit 1
1104 # make sure its not already running
1106 rm -f $TMP/${facet}active
1107 do_facet ${facet} $MKFS $*
1113 #if $OSTDEVn isn't defined, default is $OSTDEVBASE + num
1114 eval DEVPTR=${!DEVNAME:=${OSTDEVBASE}${num}}
1121 #if $MDSDEVn isn't defined, default is $MDSDEVBASE + num
1122 eval DEVPTR=${!DEVNAME:=${MDSDEVBASE}${num}}
1130 # make sure we are using the primary server, so test-framework will
1131 # be able to clean up properly.
1132 activemds=`facet_active mds1`
1133 if [ $activemds != "mds1" ]; then
1137 # assume client mount is local
1138 grep " $MOUNT " /proc/mounts && zconf_umount $HOSTNAME $MOUNT $*
1139 grep " $MOUNT2 " /proc/mounts && zconf_umount $HOSTNAME $MOUNT2 $*
1141 if [ -n "$CLIENTS" ]; then
1142 zconf_umount_clients $CLIENTS $MOUNT "$*" || true
1143 [ -n "$MOUNT2" ] && zconf_umount_clients $CLIENTS $MOUNT2 "$*" || true
1146 [ "$CLIENTONLY" ] && return
1147 # The add fn does rm ${facet}active file, this would be enough
1148 # if we use do_facet <facet> only after the facet added, but
1149 # currently we use do_facet mds in local.sh
1150 for num in `seq $MDSCOUNT`; do
1152 rm -f ${TMP}/mds${num}active
1155 for num in `seq $OSTCOUNT`; do
1157 rm -f $TMP/ost${num}active
1172 test $nr = 1 && echo -n $MDS_MKFS_OPTS || echo -n $MDSn_MKFS_OPTS
1176 if [ "$IAMDIR" == "yes" ]; then
1177 MDS_MKFS_OPTS="$MDS_MKFS_OPTS --iam-dir"
1178 MDSn_MKFS_OPTS="$MDSn_MKFS_OPTS --iam-dir"
1181 [ "$FSTYPE" ] && FSTYPE_OPT="--backfstype $FSTYPE"
1183 if [ ! -z $SEC ]; then
1184 MDS_MKFS_OPTS="$MDS_MKFS_OPTS --param srpc.flavor.default=$SEC"
1185 MDSn_MKFS_OPTS="$MDSn_MKFS_OPTS --param srpc.flavor.default=$SEC"
1186 OST_MKFS_OPTS="$OST_MKFS_OPTS --param srpc.flavor.default=$SEC"
1190 # We need ldiskfs here, may as well load them all
1192 [ "$CLIENTONLY" ] && return
1193 echo "Formatting mdts, osts"
1194 for num in `seq $MDSCOUNT`; do
1195 echo "Format mds$num: $(mdsdevname $num)"
1197 add mds$num `mdsmkfsopts $num` $FSTYPE_OPT --reformat `mdsdevname $num` || exit 9
1199 add mds$num `mdsmkfsopts $num` $FSTYPE_OPT --reformat `mdsdevname $num` > /dev/null || exit 9
1203 for num in `seq $OSTCOUNT`; do
1204 echo "Format ost$num: $(ostdevname $num)"
1206 add ost$num $OST_MKFS_OPTS --reformat `ostdevname $num` || exit 10
1208 add ost$num $OST_MKFS_OPTS --reformat `ostdevname $num` > /dev/null || exit 10
1214 grep " $1 " /proc/mounts || zconf_mount $HOSTNAME $*
1218 grep " $1 " /proc/mounts && zconf_umount `hostname` $*
1222 # 0: success, the old identity set already.
1223 # 1: success, the old identity does not set.
1228 local j=`expr $num - 1`
1229 local MDT="`(do_facet mds$num lctl get_param -N mdt.*MDT*$j 2>/dev/null | cut -d"." -f2 2>/dev/null) || true`"
1231 if [ -z "$MDT" ]; then
1235 local old="`do_facet mds$num "lctl get_param -n mdt.$MDT.identity_upcall"`"
1238 do_facet mds$num "lctl set_param -n mdt.$MDT.identity_upcall \"$L_GETIDENTITY\""
1240 do_facet mds$num "lctl set_param -n mdt.$MDT.identity_upcall \"NONE\""
1243 do_facet mds$num "lctl set_param -n mdt/$MDT/identity_flush \"-1\""
1245 if [ $old = "NONE" ]; then
1254 zconf_umount `hostname` $1 || error "umount failed"
1255 zconf_mount `hostname` $1 || error "mount failed"
1262 do_facet $facet lsmod | grep -q obdclass || \
1263 do_facet $facet "modprobe obdclass"
1265 do_facet $facet "lctl set_param timeout=$timeout"
1268 writeconf_facet () {
1272 do_facet $facet "$TUNEFS --writeconf $dev"
1276 for num in `seq $MDSCOUNT`; do
1277 DEVNAME=$(mdsdevname $num)
1278 writeconf_facet mds$num $DEVNAME
1281 for num in `seq $OSTCOUNT`; do
1282 DEVNAME=$(ostdevname $num)
1283 writeconf_facet ost$num $DEVNAME
1290 if [ -z "$CLIENTONLY" ]; then
1291 echo "Setup mdts, osts"
1292 echo $WRITECONF | grep -q "writeconf" && \
1294 for num in `seq $MDSCOUNT`; do
1295 DEVNAME=$(mdsdevname $num)
1296 set_obd_timeout mds$num $TIMEOUT
1297 start mds$num $DEVNAME $MDS_MOUNT_OPTS
1299 # We started mds, now we should set failover variables properly.
1300 # Set mds${num}failover_HOST if it is not set (the default failnode).
1301 local varname=mds${num}failover_HOST
1302 if [ -z "${!varname}" ]; then
1303 eval mds${num}failover_HOST=$(facet_host mds$num)
1306 if [ $IDENTITY_UPCALL != "default" ]; then
1307 switch_identity $num $IDENTITY_UPCALL
1310 for num in `seq $OSTCOUNT`; do
1311 DEVNAME=$(ostdevname $num)
1312 set_obd_timeout ost$num $TIMEOUT
1313 start ost$num $DEVNAME $OST_MOUNT_OPTS
1315 # We started ost$num, now we should set ost${num}failover variable properly.
1316 # Set ost${num}failover_HOST if it is not set (the default failnode).
1317 varname=ost${num}failover_HOST
1318 if [ -z "${!varname}" ]; then
1319 eval ost${num}failover_HOST=$(facet_host ost${num})
1324 # wait a while to allow sptlrpc configuration be propogated to targets,
1325 # only needed when mounting new target devices.
1328 [ "$DAEMONFILE" ] && $LCTL debug_daemon start $DAEMONFILE $DAEMONSIZE
1330 [ -n "$CLIENTS" ] && zconf_mount_clients $CLIENTS $MOUNT
1332 if [ "$MOUNT_2" ]; then
1333 mount_client $MOUNT2
1334 [ -n "$CLIENTS" ] && zconf_mount_clients $CLIENTS $MOUNT2
1339 # by remounting mdt before ost, initial connect from mdt to ost might
1340 # timeout because ost is not ready yet. wait some time to its fully
1341 # recovery. initial obd_connect timeout is 5s; in GSS case it's preceeded
1342 # by a context negotiation rpc with $TIMEOUT.
1343 # FIXME better by monitoring import status.
1345 sleep $((TIMEOUT + 5))
1351 mounted_lustre_filesystems() {
1352 awk '($3 ~ "lustre" && $1 ~ ":") { print $2 }' /proc/mounts
1355 init_facet_vars () {
1362 eval export ${facet}_dev=${device}
1363 eval export ${facet}_opt=\"$@\"
1365 local dev=${facet}_dev
1366 local label=$(do_facet ${facet} "e2label ${!dev}")
1367 [ -z "$label" ] && echo no label for ${!dev} && exit 1
1369 eval export ${facet}_svc=${label}
1371 local varname=${facet}failover_HOST
1372 if [ -z "${!varname}" ]; then
1373 eval $varname=$(facet_host $facet)
1377 init_facets_vars () {
1380 for num in `seq $MDSCOUNT`; do
1381 DEVNAME=`mdsdevname $num`
1382 init_facet_vars mds$num $DEVNAME $MDS_MOUNT_OPTS
1385 for num in `seq $OSTCOUNT`; do
1386 DEVNAME=`ostdevname $num`
1387 init_facet_vars ost$num $DEVNAME $OST_MOUNT_OPTS
1391 init_versions_vars () {
1392 export MDSVER=$(do_facet $SINGLEMDS "lctl get_param version" | cut -d. -f1,2)
1393 export OSTVER=$(do_facet ost1 "lctl get_param version" | cut -d. -f1,2)
1394 export CLIVER=$(lctl get_param version | cut -d. -f 1,2)
1399 local myMGS_host=$mgs_HOST
1400 if [ "$NETTYPE" = "ptl" ]; then
1401 myMGS_host=$(h2ptl $mgs_HOST | sed -e s/@ptl//)
1404 echo Checking config lustre mounted on $mntpt
1405 local mgshost=$(mount | grep " $mntpt " | awk -F@ '{print $1}')
1406 mgshost=$(echo $mgshost | awk -F: '{print $1}')
1408 if [ "$mgshost" != "$myMGS_host" ]; then
1409 FAIL_ON_ERROR=true \
1410 error "Bad config file: lustre is mounted with mgs $mgshost, but mgs_HOST=$mgs_HOST, NETTYPE=$NETTYPE
1411 Please use correct config or set mds_HOST correctly!"
1415 check_and_setup_lustre() {
1416 local MOUNTED=$(mounted_lustre_filesystems)
1417 if [ -z "$MOUNTED" ] || ! $(echo $MOUNTED | grep -w -q $MOUNT); then
1418 [ "$REFORMAT" ] && formatall
1420 MOUNTED=$(mounted_lustre_filesystems | head -1)
1421 [ -z "$MOUNTED" ] && error "NAME=$NAME not mounted"
1422 export I_MOUNTED=yes
1428 if [ "$ONLY" == "setup" ]; then
1433 cleanup_and_setup_lustre() {
1434 if [ "$ONLY" == "cleanup" -o "`mount | grep $MOUNT`" ]; then
1435 lctl set_param debug=0 || true
1437 if [ "$ONLY" == "cleanup" ]; then
1441 check_and_setup_lustre
1444 check_and_cleanup_lustre() {
1445 if [ "`mount | grep $MOUNT`" ]; then
1446 [ -n "$DIR" ] && rm -rf $DIR/[Rdfs][0-9]*
1448 if [ "$I_MOUNTED" = "yes" ]; then
1449 cleanupall -f || error "cleanup failed"
1461 while [ $NETWORK -eq 0 ]; do
1462 ping -c 1 -w 3 $1 > /dev/null
1463 if [ $? -eq 0 ]; then
1467 echo "waiting for $1, $((MAX - WAIT)) secs left"
1470 if [ $WAIT -gt $MAX ]; then
1471 echo "Network not available"
1477 while( !($DSH2 $1 "netstat -tna | grep -q $2") ) ; do
1488 # the sed converts spaces to commas, but leaves the last space
1489 # alone, so the line doesn't end with a comma.
1490 echo "$*" | tr -s " " "\n" | sort -b -u | tr "\n" " " | sed 's/ \([^$]\)/,\1/g'
1493 # list is comma separated list
1494 exclude_item_from_list () {
1499 list=$(echo " $list " | sed -re "s/\s+$excluded\s+/ /g")
1500 echo $(comma_list $list)
1504 (cd `dirname $1`; echo $PWD/`basename $1`)
1507 ##################################
1508 # Adaptive Timeouts funcs
1511 if [ -z "$AT_MAX_PATH" ]; then
1512 AT_MAX_PATH=$(do_facet $SINGLEMDS "find /sys/ -name at_max")
1513 [ -z "$AT_MAX_PATH" ] && echo "missing /sys/.../at_max " && return 1
1519 at_is_valid || error "invalid call"
1521 # only check mds, we assume at_max is the same on all nodes
1522 local at_max=$(do_facet $SINGLEMDS "cat $AT_MAX_PATH")
1523 if [ $at_max -eq 0 ]; then
1533 at_is_valid || error "invalid call"
1535 # suppose that all ost-s has the same at_max set
1536 if [ $facet == "ost" ]; then
1537 do_facet ost1 "cat $AT_MAX_PATH"
1539 do_facet $facet "cat $AT_MAX_PATH"
1547 at_is_valid || error "invalid call"
1551 if [ $facet == "ost" ]; then
1552 for i in `seq $OSTCOUNT`; do
1553 do_facet ost$i "echo $at_max > $AT_MAX_PATH"
1555 elif [ $facet == "mds" ]; then
1556 for i in `seq $MDSCOUNT`; do
1557 do_facet mds$i "echo $at_max > $AT_MAX_PATH"
1560 do_facet $facet "echo $at_max > $AT_MAX_PATH"
1565 ##################################
1569 # OBD_FAIL_MDS_ALL_REQUEST_NET
1571 do_facet $SINGLEMDS lctl set_param fail_loc=0x123
1572 do_facet client "$1" || RC=$?
1573 do_facet $SINGLEMDS lctl set_param fail_loc=0
1578 # OBD_FAIL_MDS_ALL_REPLY_NET
1580 do_facet $SINGLEMDS lctl set_param fail_loc=0x122
1581 do_facet client "$@" || RC=$?
1582 do_facet $SINGLEMDS lctl set_param fail_loc=0
1586 drop_reint_reply() {
1587 # OBD_FAIL_MDS_REINT_NET_REP
1589 do_facet $SINGLEMDS lctl set_param fail_loc=0x119
1590 do_facet client "$@" || RC=$?
1591 do_facet $SINGLEMDS lctl set_param fail_loc=0
1596 #define OBD_FAIL_OST_BRW_PAUSE_BULK 0x214
1598 do_facet ost1 lctl set_param fail_loc=0x214
1599 do_facet client "$1" || RC=$?
1600 do_facet client "sync"
1601 do_facet ost1 lctl set_param fail_loc=0
1605 drop_ldlm_cancel() {
1606 #define OBD_FAIL_LDLM_CANCEL 0x304
1608 do_facet client lctl set_param fail_loc=0x304
1609 do_facet client "$@" || RC=$?
1610 do_facet client lctl set_param fail_loc=0
1614 drop_bl_callback() {
1615 #define OBD_FAIL_LDLM_BL_CALLBACK 0x305
1617 do_facet client lctl set_param fail_loc=0x305
1618 do_facet client "$@" || RC=$?
1619 do_facet client lctl set_param fail_loc=0
1624 #define OBD_FAIL_LDLM_REPLY 0x30c
1626 do_facet $SINGLEMDS lctl set_param fail_loc=0x30c
1627 do_facet client "$@" || RC=$?
1628 do_facet $SINGLEMDS lctl set_param fail_loc=0
1636 echo "clearing fail_loc on $facet"
1637 do_facet $facet "lctl set_param fail_loc=0 2>/dev/null || true"
1640 set_nodes_failloc () {
1644 for node in $nodes ; do
1645 do_node $node lctl set_param fail_loc=$2
1649 cancel_lru_locks() {
1650 $LCTL mark "cancel_lru_locks $1 start"
1651 for d in `lctl get_param -N ldlm.namespaces.*.lru_size | egrep -i $1`; do
1652 $LCTL set_param -n $d=clear
1654 $LCTL get_param ldlm.namespaces.*.lock_unused_count | egrep -i $1 | grep -v '=0'
1655 $LCTL mark "cancel_lru_locks $1 stop"
1660 NR_CPU=$(grep -c "processor" /proc/cpuinfo)
1661 DEFAULT_LRU_SIZE=$((100 * NR_CPU))
1662 echo "$DEFAULT_LRU_SIZE"
1667 lctl set_param ldlm.namespaces.*$1*.lru_size=0
1670 lru_resize_disable()
1672 lctl set_param ldlm.namespaces.*$1*.lru_size $(default_lru_size)
1677 for FILE in `lctl get_param -N "llite.*.dump_page_cache"`; do
1678 if [ `lctl get_param -n $FILE | wc -l` -gt 1 ]; then
1679 echo there is still data in page cache $FILE ?
1680 lctl get_param -n $FILE
1688 DEBUGSAVE="$(lctl get_param -n debug)"
1692 [ -n "$DEBUGSAVE" ] && lctl set_param debug="${DEBUGSAVE}"
1696 ##################################
1698 ##################################
1701 local TYPE=${TYPE:-"FAIL"}
1703 lctl set_param fail_loc=0 2>/dev/null || true
1704 log " ${TESTSUITE} ${TESTNAME}: @@@@@@ ${TYPE}: $@ "
1705 ERRLOG=$TMP/lustre_${TESTSUITE}_${TESTNAME}.$(date +%s)
1706 echo "Dumping lctl log to $ERRLOG"
1707 # We need to dump the logs on all nodes
1708 local NODES=$(nodes_list)
1709 for NODE in $NODES; do
1710 do_node $NODE $LCTL dk $ERRLOG
1713 [ "$TESTSUITELOG" ] && echo "$0: ${TYPE}: $TESTNAME $@" >> $TESTSUITELOG
1719 $FAIL_ON_ERROR && exit 1 || true
1727 # use only if we are ignoring failures for this test, bugno required.
1728 # (like ALWAYS_EXCEPT, but run the test and ignore the results.)
1729 # e.g. error_ignore 5494 "your message"
1731 local TYPE="IGNORE (bz$1)"
1737 log " SKIP: ${TESTSUITE} ${TESTNAME} $@"
1738 [ "$TESTSUITELOG" ] && \
1739 echo "${TESTSUITE}: SKIP: $TESTNAME $@" >> $TESTSUITELOG || true
1742 build_test_filter() {
1743 [ "$ONLY" ] && log "only running test `echo $ONLY`"
1747 [ "$EXCEPT$ALWAYS_EXCEPT" ] && \
1748 log "excepting tests: `echo $EXCEPT $ALWAYS_EXCEPT`"
1749 [ "$EXCEPT_SLOW" ] && \
1750 log "skipping tests SLOW=no: `echo $EXCEPT_SLOW`"
1751 for E in $EXCEPT $ALWAYS_EXCEPT; do
1752 eval EXCEPT_${E}=true
1754 for E in $EXCEPT_SLOW; do
1755 eval EXCEPT_SLOW_${E}=true
1757 for G in $GRANT_CHECK_LIST; do
1758 eval GCHECK_ONLY_${G}=true
1767 IFS=abcdefghijklmnopqrstuvwxyz _basetest $1
1770 # print a newline if the last test was skipped
1771 export LAST_SKIPPED=
1775 export base=`basetest $1`
1776 if [ ! -z "$ONLY" ]; then
1778 if [ ${!testname}x != x ]; then
1779 [ "$LAST_SKIPPED" ] && echo "" && LAST_SKIPPED=
1784 if [ ${!testname}x != x ]; then
1785 [ "$LAST_SKIPPED" ] && echo "" && LAST_SKIPPED=
1794 if [ ${!testname}x != x ]; then
1796 TESTNAME=test_$1 skip "skipping excluded test $1"
1799 testname=EXCEPT_$base
1800 if [ ${!testname}x != x ]; then
1802 TESTNAME=test_$1 skip "skipping excluded test $1 (base $base)"
1805 testname=EXCEPT_SLOW_$1
1806 if [ ${!testname}x != x ]; then
1808 TESTNAME=test_$1 skip "skipping SLOW test $1"
1811 testname=EXCEPT_SLOW_$base
1812 if [ ${!testname}x != x ]; then
1814 TESTNAME=test_$1 skip "skipping SLOW test $1 (base $base)"
1824 EQUALS="======================================================================"
1828 local suffixlen=$((${#EQUALS} - ${#msg}))
1829 [ $suffixlen -lt 5 ] && suffixlen=5
1830 log `echo $(printf '===== %s %.*s\n' "$msg" $suffixlen $EQUALS)`
1835 lsmod | grep lnet > /dev/null || load_modules
1847 local NODES=$(nodes_list)
1848 for NODE in $NODES; do
1849 do_node $NODE $LCTL mark "$MSG" 2> /dev/null || true
1855 strace -o $TMP/$1.strace -ttt $*
1857 log "FINISHED: $*: rc $RC"
1862 $TEST_FAILED && echo -n "FAIL " || echo -n "PASS "
1867 FFREE=$(do_node $SINGLEMDS lctl get_param -n osd.*MDT*.filesfree | awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
1868 FTOTAL=$(do_node $SINGLEMDS lctl get_param -n osd.*MDT*.filestotal | awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
1869 [ $FFREE -ge $FTOTAL ] && error "files free $FFREE > total $FTOTAL" || true
1873 local myNODES=$(nodes_list)
1876 for NODE in $myNODES; do
1877 do_node $NODE "lctl set_param fail_loc=0 2>/dev/null || true"
1885 export tdir=d0.${TESTSUITE}/d${base}
1887 local SAVE_UMASK=`umask`
1891 log "== test $testnum: $message ============ `date +%H:%M:%S` ($BEFORE)"
1893 export TESTNAME=test_$testnum
1895 test_${testnum} || error "test_$testnum failed with $?"
1899 check_grant ${testnum} || error "check_grant $testnum failed with $?"
1900 check_catastrophe || error "LBUG/LASSERT detected"
1901 ps auxww | grep -v grep | grep -q multiop && error "multiop still running"
1902 pass "($((`date +%s` - $BEFORE))s)"
1910 (cd `dirname $1`; echo $PWD/`basename $1`)
1914 [ -d $DIR1 ] && cd $DIR1 && sync; sleep 1; sync
1915 [ -d $DIR2 ] && cd $DIR2 && sync; sleep 1; sync
1920 export base=`basetest $1`
1921 [ "$CHECK_GRANT" == "no" ] && return 0
1923 testname=GCHECK_ONLY_${base}
1924 [ ${!testname}x == x ] && return 0
1926 echo -n "checking grant......"
1928 # write some data to sync client lost_grant
1929 rm -f $DIR1/${tfile}_check_grant_* 2>&1
1930 for i in `seq $OSTCOUNT`; do
1931 $LFS setstripe $DIR1/${tfile}_check_grant_$i -i $(($i -1)) -c 1
1932 dd if=/dev/zero of=$DIR1/${tfile}_check_grant_$i bs=4k \
1933 count=1 > /dev/null 2>&1
1935 # sync all the data and make sure no pending data on server
1938 #get client grant and server grant
1940 for d in `lctl get_param -n osc.*.cur_grant_bytes`; do
1941 client_grant=$((client_grant + $d))
1944 for d in `lctl get_param -n obdfilter.*.tot_granted`; do
1945 server_grant=$((server_grant + $d))
1948 # cleanup the check_grant file
1949 for i in `seq $OSTCOUNT`; do
1950 rm $DIR1/${tfile}_check_grant_$i
1953 #check whether client grant == server grant
1954 if [ $client_grant != $server_grant ]; then
1955 echo "failed: client:${client_grant} server: ${server_grant}"
1962 ########################
1968 ost=`echo $1 | awk -F_ '{print $3}'`
1969 if [ -z $ost ]; then
1970 ost=`echo $1 | sed 's/-osc.*//'`
1977 [ "$node" != "$(hostname)" ]
1983 for node in $(mdts_nodes); do
1984 remote_node $node && return 0
1991 remote_mds && [ "$PDSH" = "no_dsh" -o -z "$PDSH" -o -z "$mds_HOST" ]
1997 for node in $(osts_nodes) ; do
1998 remote_node $node && return 0
2005 remote_ost && [ "$PDSH" = "no_dsh" -o -z "$PDSH" -o -z "$ost_HOST" ]
2011 for num in `seq $MDSCOUNT`; do
2012 MDSNODES="$MDSNODES $(facet_host mds$num)"
2014 NODES_sort=$(for i in $MDSNODES; do echo $i; done | sort -u)
2020 remote_ost && remote_mds
2024 local OSTNODES=$(facet_host ost1)
2027 for num in `seq $OSTCOUNT`; do
2028 local myOST=$(facet_host ost$num)
2029 OSTNODES="$OSTNODES $myOST"
2031 NODES_sort=$(for i in $OSTNODES; do echo $i; done | sort -u)
2037 # FIXME. We need a list of clients
2038 local myNODES=$HOSTNAME
2041 # CLIENTS (if specified) contains the local client
2042 [ -n "$CLIENTS" ] && myNODES=${CLIENTS//,/ }
2044 if [ "$PDSH" -a "$PDSH" != "no_dsh" ]; then
2045 myNODES="$myNODES $(osts_nodes) $(mdts_nodes)"
2048 myNODES_sort=$(for i in $myNODES; do echo $i; done | sort -u)
2053 remote_nodes_list () {
2054 local rnodes=$(nodes_list)
2055 rnodes=$(echo " $rnodes " | sed -re "s/\s+$HOSTNAME\s+/ /g")
2059 init_clients_lists () {
2060 # Sanity check: exclude the local client from RCLIENTS
2061 local rclients=$(echo " $RCLIENTS " | sed -re "s/\s+$HOSTNAME\s+/ /g")
2063 # Sanity check: exclude the dup entries
2064 rclients=$(for i in $rclients; do echo $i; done | sort -u)
2066 local clients="$SINGLECLIENT $HOSTNAME $rclients"
2068 # Sanity check: exclude the dup entries from CLIENTS
2069 # for those configs which has SINGLCLIENT set to local client
2070 clients=$(for i in $clients; do echo $i; done | sort -u)
2072 CLIENTS=`comma_list $clients`
2073 local -a remoteclients=($rclients)
2074 for ((i=0; $i<${#remoteclients[@]}; i++)); do
2075 varname=CLIENT$((i + 2))
2076 eval $varname=${remoteclients[i]}
2079 CLIENTCOUNT=$((${#remoteclients[@]} + 1))
2082 get_random_entry () {
2085 rnodes=${rnodes//,/ }
2087 local nodes=($rnodes)
2088 local num=${#nodes[@]}
2089 local i=$((RANDOM * num / 65536))
2096 lctl get_param version | grep -q patchless
2100 [ "$MDSVER" = "$CLIVER" -a "$OSTVER" = "$CLIVER" ]
2105 echo $nodes | wc -w || true
2109 local nodes=$(osts_nodes)
2110 local osscount=$(get_node_count "$nodes")
2111 [ ! "$OSTCOUNT" = "$osscount" ]
2115 local nodes=$(mdts_nodes)
2116 local mdtcount=$(get_node_count "$nodes")
2117 [ ! "$MDSCOUNT" = "$mdtcount" ]
2120 generate_machine_file() {
2121 local nodes=${1//,/ }
2122 local machinefile=$2
2123 rm -f $machinefile || error "can't rm $machinefile"
2124 for node in $nodes; do
2125 echo $node >>$machinefile
2130 local file=$1/stripe
2132 $LFS getstripe -v $file || error
2136 check_runas_id_ret() {
2138 local myRUNAS_UID=$1
2139 local myRUNAS_GID=$2
2142 if [ -z "$myRUNAS" ]; then
2143 error_exit "myRUNAS command must be specified for check_runas_id"
2146 $myRUNAS krb5_login.sh || \
2147 error "Failed to refresh Kerberos V5 TGT for UID $myRUNAS_ID."
2149 mkdir $DIR/d0_runas_test
2151 chown $myRUNAS_UID:$myRUNAS_GID $DIR/d0_runas_test
2152 $myRUNAS touch $DIR/d0_runas_test/f$$ || myRC=$?
2153 rm -rf $DIR/d0_runas_test
2158 local myRUNAS_UID=$1
2159 local myRUNAS_GID=$2
2162 check_runas_id_ret $myRUNAS_UID $myRUNAS_GID $myRUNAS || \
2163 error "unable to write to $DIR/d0_runas_test as UID $myRUNAS_UID.
2164 Please set RUNAS_ID to some UID which exists on MDS and client or
2165 add user $myRUNAS_UID:$myRUNAS_GID on these nodes."
2168 # Run multiop in the background, but wait for it to print
2169 # "PAUSING" to its stdout before returning from this function.
2170 multiop_bg_pause() {
2171 MULTIOP_PROG=${MULTIOP_PROG:-multiop}
2175 TMPPIPE=/tmp/multiop_open_wait_pipe.$$
2178 echo "$MULTIOP_PROG $FILE v$ARGS"
2179 $MULTIOP_PROG $FILE v$ARGS > $TMPPIPE &
2181 echo "TMPPIPE=${TMPPIPE}"
2182 read -t 60 multiop_output < $TMPPIPE
2183 if [ $? -ne 0 ]; then
2188 if [ "$multiop_output" != "PAUSING" ]; then
2189 echo "Incorrect multiop output: $multiop_output"
2199 local TARGET_RATE=$2
2200 local NUM_CLIENTS=$3
2203 local RATE=$(awk '/^Rate: [0-9\.]+ '"${OP}"'s\/sec/ { print $2}' ${LOG})
2205 # We need to use bc since the rate is a floating point number
2206 local RES=$(echo "${RATE} < ${TARGET_RATE}" | bc -l )
2207 if [ "${RES}" = 0 ]; then
2208 echo "Success: ${RATE} ${OP}s/sec met target rate" \
2209 "${TARGET_RATE} ${OP}s/sec for ${NUM_CLIENTS} client(s)."
2212 echo "Failure: ${RATE} ${OP}s/sec did not meet target rate" \
2213 "${TARGET_RATE} ${OP}s/sec for ${NUM_CLIENTS} client(s)."
2218 # reset llite stat counters
2219 clear_llite_stats(){
2220 lctl set_param -n llite.*.stats 0
2223 # sum llite stat items
2224 calc_llite_stats() {
2225 local res=$(lctl get_param -n llite.*.stats |
2226 awk 'BEGIN {s = 0} END {print s} /^'"$1"'/ {s += $2}')
2230 # reset osc stat counters
2232 lctl set_param -n osc.*.osc_stats 0
2235 # sum osc stat items
2237 local res=$(lctl get_param -n osc.*.osc_stats |
2238 awk 'BEGIN {s = 0} END {print s} /^'"$1"'/ {s += $2}')
2243 awk 'BEGIN {s = 0}; {s += $1}; END {print s}'
2246 calc_osc_kbytes () {
2247 $LCTL get_param -n osc.*[oO][sS][cC][-_][0-9a-f]*.$1 | calc_sum
2250 # save_lustre_params(node, parameter_mask)
2251 # generate a stream of formatted strings (<node> <param name>=<param value>)
2252 save_lustre_params() {
2254 do_node $1 "lctl get_param $2" | while read s; do echo "$1 $s"; done
2257 # restore lustre parameters from input stream, produces by save_lustre_params
2258 restore_lustre_params() {
2262 while IFS=" =" read node name val; do
2263 do_node $node "lctl set_param -n $name $val"
2267 check_catastrophe () {
2268 local rnodes=${1:-$(comma_list $(remote_nodes_list))}
2270 [ -f $CATASTROPHE ] && [ $(cat $CATASTROPHE) -ne 0 ] && return 1
2271 if [ $rnodes ]; then
2272 do_nodes $rnodes "set -x; [ -f $CATASTROPHE ] && { [ \`cat $CATASTROPHE\` -eq 0 ] || false; } || true"
2286 do_facet $1 lfs getstripe -v $2 > $tmp_file
2288 stripe_size=`awk '$1 ~ /size/ {print $2}' $tmp_file`
2289 stripe_count=`awk '$1 ~ /count/ {print $2}' $tmp_file`
2290 stripe_index=`awk '/obdidx/ {start = 1; getline; print $1; exit}' $tmp_file`
2295 local mpirun="$MPIRUN $MPIRUN_OPTIONS"
2296 local command="$mpirun $@"
2298 if [ "$MPI_USER" != root -a $mpirun ]; then
2299 echo "+ chmod 0777 $MOUNT"
2301 command="su $MPI_USER sh -c \"$command \""