#!/bin/bash
# vim:expandtab:shiftwidth=4:softtabstop=4:tabstop=4:
-trap 'print_summary && echo "test-framework exiting on error"' ERR
+trap 'print_summary && touch $TF_FAIL && \
+ echo "test-framework exiting on error"' ERR
set -e
#set -x
-
export REFORMAT=${REFORMAT:-""}
export WRITECONF=${WRITECONF:-""}
-export VERBOSE=false
-export GMNALNID=${GMNALNID:-/usr/sbin/gmlndnid}
+export VERBOSE=${VERBOSE:-false}
export CATASTROPHE=${CATASTROPHE:-/proc/sys/lnet/catastrophe}
export GSS=false
export GSS_KRB5=false
export IDENTITY_UPCALL=default
export QUOTA_AUTO=1
+# LOAD_LLOOP: LU-409: only load llite_lloop module if kernel < 2.6.32 or
+# LOAD_LLOOP is true. LOAD_LLOOP is false by default.
+export LOAD_LLOOP=${LOAD_LLOOP:-false}
+
#export PDSH="pdsh -S -Rssh -w"
# function used by scripts run on remote nodes
. $EXCEPT_LIST_FILE
fi
-[ -z "$MODPROBECONF" -a -f /etc/modprobe.conf ] && MODPROBECONF=/etc/modprobe.conf
-[ -z "$MODPROBECONF" -a -f /etc/modprobe.d/Lustre ] && MODPROBECONF=/etc/modprobe.d/Lustre
+# check config files for options in decreasing order of preference
+[ -z "$MODPROBECONF" -a -f /etc/modprobe.d/lustre.conf ] &&
+ MODPROBECONF=/etc/modprobe.d/lustre.conf
+[ -z "$MODPROBECONF" -a -f /etc/modprobe.d/Lustre ] &&
+ MODPROBECONF=/etc/modprobe.d/Lustre
+[ -z "$MODPROBECONF" -a -f /etc/modprobe.conf ] &&
+ MODPROBECONF=/etc/modprobe.conf
assert_DIR () {
local failed=""
print_summary () {
trap 0
[ "$TESTSUITE" == "lfsck" ] && return 0
- [ -n "$ONLY" ] && echo "WARNING: ONLY is set to ${ONLY}."
- local form="%-13s %-17s %s\n"
- printf "$form" "status" "script" "skipped tests E(xcluded) S(low)"
+ [ -n "$ONLY" ] && echo "WARNING: ONLY is set to $(echo $ONLY)"
+ local details
+ local form="%-13s %-17s %-9s %s %s\n"
+ printf "$form" "status" "script" "Total(sec)" "E(xcluded) S(low)"
echo "------------------------------------------------------------------------------------"
for O in $DEFAULT_SUITES; do
- local skipped=""
- local slow=""
O=$(echo $O | tr "-" "_" | tr "[:lower:]" "[:upper:]")
- local o=$(echo $O | tr "[:upper:]" "[:lower:]")
- o=${o//_/-}
+ [ "${!O}" = "no" ] && continue || true
+ local o=$(echo $O | tr "[:upper:]_" "[:lower:]-")
local log=${TMP}/${o}.log
- [ -f $log ] && skipped=$(grep excluded $log | awk '{ printf " %s", $3 }' | sed 's/test_//g')
- [ -f $log ] && slow=$(grep SLOW $log | awk '{ printf " %s", $3 }' | sed 's/test_//g')
- [ "${!O}" = "done" ] && \
- printf "$form" "Done" "$O" "E=$skipped" && \
- [ -n "$slow" ] && printf "$form" "-" "-" "S=$slow"
-
+ if is_sanity_benchmark $o; then
+ log=${TMP}/sanity-benchmark.log
+ fi
+ local slow=
+ local skipped=
+ local total=
+ local status=Unfinished
+ if [ -f $log ]; then
+ skipped=$(grep excluded $log | awk '{ printf " %s", $3 }' | sed 's/test_//g')
+ slow=$(egrep "^PASS|^FAIL" $log | tr -d "("| sed s/s\)$//g | sort -nr -k 3 | head -5 | awk '{ print $2":"$3"s" }')
+ total=$(grep duration $log | awk '{ print $2}')
+ if [ "${!O}" = "done" ]; then
+ status=Done
+ fi
+ if $DDETAILS; then
+ local durations=$(egrep "^PASS|^FAIL" $log | tr -d "("| sed s/s\)$//g | awk '{ print $2":"$3"|" }')
+ details=$(printf "%s\n%s %s %s\n" "$details" "DDETAILS" "$O" "$(echo $durations)")
+ fi
+ fi
+ printf "$form" $status "$O" "${total}" "E=$skipped"
+ printf "$form" "-" "-" "-" "S=$(echo $slow)"
done
for O in $DEFAULT_SUITES; do
O=$(echo $O | tr "-" "_" | tr "[:lower:]" "[:upper:]")
if [ "${!O}" = "no" ]; then
- # FIXME.
- # only for those tests suits which are run directly from acc-sm script:
- # bonnie, iozone, etc.
- if [ -f "$TESTSUITELOG" ] && grep FAIL $TESTSUITELOG | grep -q ' '$O ; then
- printf "$form" "UNFINISHED" "$O" ""
- else
- printf "$form" "Skipped" "$O" ""
- fi
+ printf "$form" "Skipped" "$O" ""
fi
done
- for O in $DEFAULT_SUITES; do
- O=$(echo $O | tr "-" "_" | tr "[:lower:]" "[:upper:]")
- [ "${!O}" = "done" -o "${!O}" = "no" ] || \
- printf "$form" "UNFINISHED" "$O" ""
- done
+ # print the detailed tests durations if DDETAILS=true
+ if $DDETAILS; then
+ echo "$details"
+ fi
}
init_test_env() {
export E2LABEL=${E2LABEL:-e2label}
export DUMPE2FS=${DUMPE2FS:-dumpe2fs}
export E2FSCK=${E2FSCK:-e2fsck}
+ export LFSCK_BIN=${LFSCK_BIN:-lfsck}
+
+ export LFSCK_ALWAYS=${LFSCK_ALWAYS:-"no"} # check fs after each test suite
+ export FSCK_MAX_ERR=4 # File system errors left uncorrected
#[ -d /r ] && export ROOT=${ROOT:-/r}
export TMP=${TMP:-$ROOT/tmp}
export TESTSUITELOG=${TMP}/${TESTSUITE}.log
- if [[ -z $LOGDIRSET ]]; then
- export LOGDIR=${LOGDIR:-${TMP}/test_logs/}/$(date +%s)
- export LOGDIRSET=true
- fi
- export HOSTNAME=${HOSTNAME:-`hostname`}
+ export LOGDIR=${LOGDIR:-${TMP}/test_logs/$(date +%s)}
+ export TESTLOG_PREFIX=$LOGDIR/$TESTSUITE
+
+ export HOSTNAME=${HOSTNAME:-$(hostname -s)}
if ! echo $PATH | grep -q $LUSTRE/utils; then
- export PATH=$PATH:$LUSTRE/utils
+ export PATH=$LUSTRE/utils:$PATH
fi
if ! echo $PATH | grep -q $LUSTRE/utils/gss; then
- export PATH=$PATH:$LUSTRE/utils/gss
+ export PATH=$LUSTRE/utils/gss:$PATH
fi
if ! echo $PATH | grep -q $LUSTRE/tests; then
- export PATH=$PATH:$LUSTRE/tests
+ export PATH=$LUSTRE/tests:$PATH
+ fi
+ if ! echo $PATH | grep -q $LUSTRE/../lustre-iokit/sgpdd-survey; then
+ export PATH=$LUSTRE/../lustre-iokit/sgpdd-survey:$PATH
fi
export LST=${LST:-"$LUSTRE/../lnet/utils/lst"}
[ ! -f "$LST" ] && export LST=$(which lst)
+ export SGPDDSURVEY=${SGPDDSURVEY:-"$LUSTRE/../lustre-iokit/sgpdd-survey/sgpdd-survey")}
+ [ ! -f "$SGPDDSURVEY" ] && export SGPDDSURVEY=$(which sgpdd-survey)
+ # Ubuntu, at least, has a truncate command in /usr/bin
+ # so fully path our truncate command.
+ export TRUNCATE=${TRUNCATE:-$LUSTRE/tests/truncate}
export MDSRATE=${MDSRATE:-"$LUSTRE/tests/mpi/mdsrate"}
[ ! -f "$MDSRATE" ] && export MDSRATE=$(which mdsrate 2> /dev/null)
if ! echo $PATH | grep -q $LUSTRE/tests/racer; then
export PATH=$LUSTRE/tests/racer:$PATH:
fi
if ! echo $PATH | grep -q $LUSTRE/tests/mpi; then
- export PATH=$PATH:$LUSTRE/tests/mpi
+ export PATH=$LUSTRE/tests/mpi:$PATH
fi
export RSYNC_RSH=${RSYNC_RSH:-rsh}
export LCTL=${LCTL:-"$LUSTRE/utils/lctl"}
export L_GETIDENTITY=NONE
fi
fi
+ export LL_DECODE_FILTER_FID=${LL_DECODE_FILTER_FID:-"$LUSTRE/utils/ll_decode_filter_fid"}
+ [ ! -f "$LL_DECODE_FILTER_FID" ] && export LL_DECODE_FILTER_FID=$(which ll_decode_filter_fid)
export MKFS=${MKFS:-"$LUSTRE/utils/mkfs.lustre"}
[ ! -f "$MKFS" ] && export MKFS=$(which mkfs.lustre)
export TUNEFS=${TUNEFS:-"$LUSTRE/utils/tunefs.lustre"}
export RPWD=${RPWD:-$PWD}
export I_MOUNTED=${I_MOUNTED:-"no"}
if [ ! -f /lib/modules/$(uname -r)/kernel/fs/lustre/mds.ko -a \
+ ! -f /lib/modules/$(uname -r)/updates/kernel/fs/lustre/mds.ko -a \
! -f `dirname $0`/../mds/mds.ko ]; then
export CLIENTMODSONLY=yes
fi
+ export SHUTDOWN_ATTEMPTS=${SHUTDOWN_ATTEMPTS:-3}
+
# command line
while getopts "rvwf:" opt $*; do
shift $((OPTIND - 1))
ONLY=${ONLY:-$*}
+ # print the durations of each test if "true"
+ DDETAILS=${DDETAILS:-false}
[ "$TESTSUITELOG" ] && rm -f $TESTSUITELOG || true
rm -f $TMP/*active
}
+kernel_version() {
+ echo -n $((($1 << 16) | ($2 << 8) | $3))
+}
+
+export LINUX_VERSION=$(uname -r | sed -e "s/[-.]/ /3" -e "s/ .*//")
+export LINUX_VERSION_CODE=$(kernel_version ${LINUX_VERSION//\./ })
+
case `uname -r` in
2.4.*) EXT=".o"; USE_QUOTA=no; [ ! "$CLIENTONLY" ] && FSTYPE=ext3;;
*) EXT=".ko"; USE_QUOTA=yes;;
module_loaded () {
- /sbin/lsmod | grep -q $1
+ /sbin/lsmod | grep -q "^\<$1\>"
}
# Load a module on the system where this is running.
eval set -- \$$optvar
if [ $# -eq 0 -a -n "$MODPROBECONF" ]; then
# Nothing in $MODOPTS_<MODULE>; try modprobe.conf
- set -- $(grep "^options\\s*\<${module}\>" $MODPROBECONF)
+ set -- $(grep -P "^options\\s+${BASE}" $MODPROBECONF)
# Get rid of "options $module"
- (($# > 0)) && shift 2
+ (($# > 0)) && shift 2
# Ensure we have accept=all for lnet
if [ $(basename $module) = lnet ]; then
fi
}
+llite_lloop_enabled() {
+ local n1=$(uname -r | cut -d. -f1)
+ local n2=$(uname -r | cut -d. -f2)
+ local n3=$(uname -r | cut -d- -f1 | cut -d. -f3)
+
+ # load the llite_lloop module for < 2.6.32 kernels
+ if [[ $n1 -lt 2 ]] || [[ $n1 -eq 2 && $n2 -lt 6 ]] || \
+ [[ $n1 -eq 2 && $n2 -eq 6 && $n3 -lt 32 ]] || \
+ $LOAD_LLOOP; then
+ return 0
+ fi
+ return 1
+}
+
load_modules_local() {
if [ -n "$MODPROBE" ]; then
# use modprobe
load_module obdclass/obdclass
load_module ptlrpc/ptlrpc
load_module ptlrpc/gss/ptlrpc_gss
- [ "$USE_QUOTA" = "yes" -a "$LQUOTA" != "no" ] && load_module quota/lquota
+ [ "$USE_QUOTA" = "yes" -a "$LQUOTA" != "no" ] && load_module quota/lquota $LQUOTAOPTS
load_module fld/fld
load_module fid/fid
load_module lmv/lmv
load_module lov/lov
load_module mgc/mgc
if ! client_only; then
- grep -q crc16 /proc/kallsyms || { modprobe crc16 2>/dev/null || true; }
- grep -q jbd /proc/kallsyms || { modprobe jbd 2>/dev/null || true; }
- [ "$FSTYPE" = "ldiskfs" ] && load_module ../ldiskfs/ldiskfs/ldiskfs
+ SYMLIST=/proc/kallsyms
+ grep -q crc16 $SYMLIST || { modprobe crc16 2>/dev/null || true; }
+ grep -q -w jbd $SYMLIST || { modprobe jbd 2>/dev/null || true; }
+ grep -q -w jbd2 $SYMLIST || { modprobe jbd2 2>/dev/null || true; }
+ if [ "$FSTYPE" = "ldiskfs" ]; then
+ grep -q exportfs_decode_fh $SYMLIST ||
+ { modprobe exportfs 2> /dev/null || true; }
+ load_module ../ldiskfs/ldiskfs/ldiskfs
+ fi
load_module mgs/mgs
load_module mds/mds
load_module mdd/mdd
load_module mdt/mdt
load_module lvfs/fsfilt_$FSTYPE
load_module cmm/cmm
- load_module osd/osd
+ load_module osd-ldiskfs/osd_ldiskfs
load_module ost/ost
load_module obdfilter/obdfilter
fi
+
load_module llite/lustre
- load_module llite/llite_lloop
+ llite_lloop_enabled && load_module llite/llite_lloop
[ -d /r ] && OGDB=${OGDB:-"/r/tmp"}
OGDB=${OGDB:-$TMP}
rm -f $OGDB/ogdb-$HOSTNAME
$LCTL modules > $OGDB/ogdb-$HOSTNAME
# 'mount' doesn't look in $PATH, just sbin
- [ -f $LUSTRE/utils/mount.lustre ] && cp $LUSTRE/utils/mount.lustre /sbin/. || true
+ if [ -f $LUSTRE/utils/mount.lustre ] && \
+ ! grep -qe "/sbin/mount\.lustre " /proc/mounts; then
+ [ ! -f /sbin/mount.lustre ] && touch /sbin/mount.lustre
+ mount --bind $LUSTRE/utils/mount.lustre /sbin/mount.lustre || true
+ fi
}
load_modules () {
fi
fi
+ if grep -qe "/sbin/mount\.lustre" /proc/mounts; then
+ umount /sbin/mount.lustre || true
+ [ -w /sbin/mount.lustre -a ! -s /sbin/mount.lustre ] && \
+ rm -f /sbin/mount.lustre || true
+ fi
+
check_mem_leak || return 254
echo "modules unloaded."
echo -n $label
}
+set_debug_size () {
+ local dz=${1:-$DEBUG_SIZE}
+ local cpus=$(($(cut -d "-" -f 2 /sys/devices/system/cpu/possible)+1))
+
+ # bug 19944, adjust size to be -gt num_possible_cpus()
+ # promise 2MB for every cpu at least
+ if [ -n "$cpus" ] && [ $((cpus * 2)) -gt $dz ]; then
+ dz=$((cpus * 2))
+ fi
+ lctl set_param debug_mb=$dz
+}
+
+set_default_debug () {
+ local debug=${1:-"$PTLDEBUG"}
+ local subsys=${2:-"$SUBSYSTEM"}
+ local debug_size=${3:-$DEBUG_SIZE}
+
+ [ -n "$debug" ] && lctl set_param debug="$debug" >/dev/null
+ [ -n "$subsys" ] && lctl set_param subsystem_debug="${subsys# }" >/dev/null
+
+ [ -n "$debug_size" ] && set_debug_size $debug_size > /dev/null
+}
+
+set_default_debug_nodes () {
+ local nodes=$1
+
+ if [[ ,$nodes, = *,$HOSTNAME,* ]]; then
+ nodes=$(exclude_items_from_list "$nodes" "$HOSTNAME")
+ set_default_debug
+ fi
+
+ [[ -n $nodes ]] && do_rpc_nodes $nodes set_default_debug \
+ \\\"$PTLDEBUG\\\" \\\"$SUBSYSTEM\\\" $DEBUG_SIZE || true
+}
+
+set_default_debug_facet () {
+ local facet=$1
+ local node=$(facet_active_host $facet)
+ [ -z "$node" ] && echo "No host defined for facet $facet" && exit 1
+
+ set_default_debug_nodes $node
+}
+
# Facet functions
+mount_facets () {
+ local facets=${1:-$(get_facets)}
+ local facet
+
+ for facet in ${facets//,/ }; do
+ mount_facet $facet || error "Restart of $facet failed!"
+ done
+}
+
mount_facet() {
local facet=$1
shift
local dev=$(facet_active $facet)_dev
local opt=${facet}_opt
- echo "Starting ${facet}: ${!opt} $@ ${!dev} ${MOUNT%/*}/${facet}"
- do_facet ${facet} mount -t lustre ${!opt} $@ ${!dev} ${MOUNT%/*}/${facet}
+ local mntpt=$(facet_mntpt $facet)
+
+ echo "Starting ${facet}: ${!opt} $@ ${!dev} $mntpt"
+ do_facet ${facet} "mkdir -p $mntpt; mount -t lustre ${!opt} $@ ${!dev} $mntpt"
RC=${PIPESTATUS[0]}
if [ $RC -ne 0 ]; then
- echo "mount -t lustre $@ ${!dev} ${MOUNT%/*}/${facet}"
+ echo "mount -t lustre $@ ${!dev} $mntpt"
echo "Start of ${!dev} on ${facet} failed ${RC}"
else
- do_facet ${facet} "lctl set_param debug=\\\"$PTLDEBUG\\\"; \
- lctl set_param subsystem_debug=\\\"${SUBSYSTEM# }\\\"; \
- lctl set_param debug_mb=${DEBUG_SIZE}; \
- sync"
+ set_default_debug_facet $facet
label=$(do_facet ${facet} "$E2LABEL ${!dev}")
[ -z "$label" ] && echo no label for ${!dev} && exit 1
eval export ${facet}failover_dev=$device
fi
- do_facet ${facet} mkdir -p ${MOUNT%/*}/${facet}
+ local mntpt=$(facet_mntpt $facet)
+ do_facet ${facet} mkdir -p $mntpt
+ eval export ${facet}_MOUNT=$mntpt
mount_facet ${facet}
RC=$?
return $RC
local running
local facet=$1
shift
- HOST=`facet_active_host $facet`
+ local HOST=`facet_active_host $facet`
[ -z $HOST ] && echo stop: no host for $facet && return 0
- running=$(do_facet ${facet} "grep -c ${MOUNT%/*}/${facet}' ' /proc/mounts") || true
+ local mntpt=$(facet_mntpt $facet)
+ running=$(do_facet ${facet} "grep -c $mntpt' ' /proc/mounts") || true
if [ ${running} -ne 0 ]; then
- echo "Stopping ${MOUNT%/*}/${facet} (opts:$@)"
- do_facet ${facet} umount -d $@ ${MOUNT%/*}/${facet}
+ echo "Stopping $mntpt (opts:$@) on $HOST"
+ do_facet ${facet} umount -d $@ $mntpt
fi
# umount should block, but we should wait for unrelated obd's
}
zconf_mount() {
- local OPTIONS
local client=$1
local mnt=$2
- # Only supply -o to mount if we have options
- if [ -n "$MOUNTOPT" ]; then
- OPTIONS="-o $MOUNTOPT"
- fi
+ local OPTIONS=${3:-$MOUNTOPT}
+
local device=$MGSNID:/$FSNAME
if [ -z "$mnt" -o -z "$FSNAME" ]; then
echo Bad zconf mount command: opt=$OPTIONS dev=$device mnt=$mnt
do_node $client mkdir -p $mnt
do_node $client mount -t lustre $OPTIONS $device $mnt || return 1
- do_node $client "lctl set_param debug=\\\"$PTLDEBUG\\\";
- lctl set_param subsystem_debug=\\\"${SUBSYSTEM# }\\\";
- lctl set_param debug_mb=${DEBUG_SIZE}"
+ set_default_debug_nodes $client
return 0
}
# FIXME: modify get_facets to display all facets wo params
local facets="$(get_facets OST),$(get_facets MDS),mgs"
local node
- local mnt
+ local mntpt
local facet
for facet in ${facets//,/ }; do
node=$(facet_host ${facet})
- mnt=${MOUNT%/*}/${facet}
- sanity_mount_check_nodes $node $mnt ||
+ mntpt=$(facet_mntpt $facet)
+ sanity_mount_check_nodes $node $mntpt ||
{ error "server $node environments are insane!"; return 1; }
done
}
local mnt=$2
local OPTIONS=${3:-$MOUNTOPT}
- # Only supply -o to mount if we have options
- if [ "$OPTIONS" ]; then
- OPTIONS="-o $OPTIONS"
- fi
local device=$MGSNID:/$FSNAME
if [ -z "$mnt" -o -z "$FSNAME" ]; then
echo Bad zconf mount command: opt=$OPTIONS dev=$device mnt=$mnt
echo "Started clients $clients: "
do_nodes $clients "mount | grep -w $mnt"
- do_nodes $clients "lctl set_param debug=\\\"$PTLDEBUG\\\";
- lctl set_param subsystem_debug=\\\"${SUBSYSTEM# }\\\";
- lctl set_param debug_mb=${DEBUG_SIZE};"
+ set_default_debug_nodes $clients
return 0
}
do_nodes $clients "running=\\\$(grep -c $mnt' ' /proc/mounts);
if [ \\\$running -ne 0 ] ; then
echo Stopping client \\\$(hostname) $mnt opts:$force;
-lsof -t $mnt || need_kill=no;
+lsof $mnt || need_kill=no;
if [ "x$force" != "x" -a "x\\\$need_kill" != "xno" ]; then
pids=\\\$(lsof -t $mnt | sort -u);
if [ -n \\\"\\\$pids\\\" ]; then
kill -9 \\\$pids;
fi
fi;
-busy=\\\$(umount $force $mnt 2>&1 | grep -c "busy");
-if [ \\\$busy -ne 0 ] ; then
+while umount $force $mnt 2>&1 | grep -q "busy"; do
echo "$mnt is still busy, wait one second" && sleep 1;
- umount $force $mnt;
-fi
+done;
fi"
}
-shudown_node_hard () {
+shutdown_node () {
+ local node=$1
+ echo + $POWER_DOWN $node
+ $POWER_DOWN $node
+}
+
+shutdown_node_hard () {
local host=$1
- local attempts=3
+ local attempts=$SHUTDOWN_ATTEMPTS
for i in $(seq $attempts) ; do
- $POWER_DOWN $host
+ shutdown_node $host
sleep 1
- ping -w 3 -c 1 $host > /dev/null 2>&1 || return 0
+ wait_for_function --quiet "! ping -w 3 -c 1 $host" 5 1 && return 0
echo "waiting for $host to fail attempts=$attempts"
[ $i -lt $attempts ] || \
{ echo "$host still pingable after power down! attempts=$attempts" && return 1; }
local attempts=3
if [ "$FAILURE_MODE" = HARD ]; then
- shudown_node_hard $client
+ shutdown_node_hard $client
else
zconf_umount_clients $client $mnt -f
fi
}
+facets_on_host () {
+ local host=$1
+ local facets="$(get_facets OST),$(get_facets MDS)"
+ local affected
+
+ combined_mgs_mds || facets="$facets,mgs"
+
+ for facet in ${facets//,/ }; do
+ if [ $(facet_active_host $facet) == $host ]; then
+ affected="$affected $facet"
+ fi
+ done
+
+ echo $(comma_list $affected)
+}
+
+facet_up () {
+ local facet=$1
+ local host=${2:-$(facet_host $facet)}
+
+ local label=$(convert_facet2label $facet)
+ do_node $host lctl dl | awk '{print $4}' | grep -q $label
+}
+
+facets_up_on_host () {
+ local host=$1
+ local facets=$(facets_on_host $host)
+ local affected_up
+
+ for facet in ${facets//,/ }; do
+ if $(facet_up $facet $host); then
+ affected_up="$affected_up $facet"
+ fi
+ done
+
+ echo $(comma_list $affected_up)
+}
+
shutdown_facet() {
local facet=$1
+
if [ "$FAILURE_MODE" = HARD ]; then
- shudown_node_hard $(facet_active_host $facet)
- elif [ "$FAILURE_MODE" = SOFT ]; then
+ shutdown_node_hard $(facet_active_host $facet)
+ else
stop $facet
fi
}
+reboot_node() {
+ local node=$1
+ echo + $POWER_UP $node
+ $POWER_UP $node
+}
+
+remount_facet() {
+ local facet=$1
+
+ stop $facet
+ mount_facet $facet
+}
+
reboot_facet() {
- facet=$1
+ local facet=$1
if [ "$FAILURE_MODE" = HARD ]; then
- $POWER_UP `facet_active_host $facet`
+ reboot_node $(facet_active_host $facet)
else
sleep 10
fi
boot_node() {
local node=$1
if [ "$FAILURE_MODE" = HARD ]; then
- $POWER_UP $node
+ reboot_node $node
wait_for_host $node
fi
}
-# recovery-scale functions
+facets_hosts () {
+ local facets=$1
+ local hosts
+
+ for facet in ${facets//,/ }; do
+ hosts=$(expand_list $hosts $(facet_host $facet) )
+ done
+
+ echo $hosts
+}
+
+_check_progs_installed () {
+ local progs=$@
+ local rc=0
+
+ for prog in $progs; do
+ if ! [ "$(which $prog)" -o "${!prog}" ]; then
+ echo $prog missing on $(hostname)
+ rc=1
+ fi
+ done
+ return $rc
+}
+
check_progs_installed () {
- local clients=$1
+ local nodes=$1
shift
- local progs=$@
- do_nodes $clients "PATH=:$PATH; status=true;
-for prog in $progs; do
- if ! [ \\\"\\\$(which \\\$prog)\\\" -o \\\"\\\${!prog}\\\" ]; then
- echo \\\$prog missing on \\\$(hostname);
- status=false;
- fi
-done;
-eval \\\$status"
+ do_rpc_nodes $nodes _check_progs_installed $@
}
-client_var_name() {
- echo __$(echo $1 | tr '-' 'X')
+# recovery-scale functions
+node_var_name() {
+ echo __$(echo $1 | tr '-' '_' | tr '.' '_')
}
start_client_load() {
local client=$1
local load=$2
- local var=$(client_var_name $client)_load
+ local var=$(node_var_name $client)_load
eval export ${var}=$load
do_node $client "PATH=$PATH MOUNT=$MOUNT ERRORS_OK=$ERRORS_OK \
BREAK_ON_ERROR=$BREAK_ON_ERROR \
END_RUN_FILE=$END_RUN_FILE \
LOAD_PID_FILE=$LOAD_PID_FILE \
- TESTSUITELOG=$TESTSUITELOG \
+ TESTLOG_PREFIX=$TESTLOG_PREFIX \
run_${load}.sh" &
- CLIENT_LOAD_PIDS="$CLIENT_LOAD_PIDS $!"
+ local ppid=$!
log "Started client load: ${load} on $client"
+ # get the children process IDs
+ local pids=$(ps --ppid $ppid -o pid= | xargs)
+ CLIENT_LOAD_PIDS="$CLIENT_LOAD_PIDS $ppid $pids"
return 0
}
# only for remote client
check_client_load () {
local client=$1
- local var=$(client_var_name $client)_load
+ local var=$(node_var_name $client)_load
local TESTLOAD=run_${!var}.sh
ps auxww | grep -v grep | grep $client | grep -q "$TESTLOAD" || return 1
check_client_load $client
rc=${PIPESTATUS[0]}
if [ "$rc" != 0 -a "$expectedfail" ]; then
- local var=$(client_var_name $client)_load
+ local var=$(node_var_name $client)_load
start_client_load $client ${!var}
echo "Restarted client load ${!var}: on $client. Checking ..."
check_client_load $client
local RESULT
local WAIT=0
- local sleep=5
+ local sleep=1
+ local print=10
while [ true ]; do
RESULT=$(do_node $node "$TEST")
if [ "$RESULT" == "$FINAL" ]; then
- echo "Updated after $WAIT sec: wanted '$FINAL' got '$RESULT'"
+ [ -z "$RESULT" -o $WAIT -le $sleep ] ||
+ echo "Updated after ${WAIT}s: wanted '$FINAL' got '$RESULT'"
return 0
fi
[ $WAIT -ge $MAX ] && break
- echo "Waiting $((MAX - WAIT)) secs for update"
+ [ $((WAIT % print)) -eq 0 ] &&
+ echo "Waiting $((MAX - WAIT)) secs for update"
WAIT=$((WAIT + sleep))
sleep $sleep
done
- echo "Update not seen after $MAX sec: wanted '$FINAL' got '$RESULT'"
+ echo "Update not seen after ${MAX}s: wanted '$FINAL' got '$RESULT'"
return 3
}
}
wait_for_host() {
- local host=$1
- check_network "$host" 900
- while ! do_node $host hostname > /dev/null; do sleep 5; done
+ local hostlist=$1
+
+ # we can use "for" here because we are waiting the slowest
+ for host in ${hostlist//,/ }; do
+ check_network "$host" 900
+ done
+ while ! do_nodes $hostlist hostname > /dev/null; do sleep 5; done
}
-wait_for() {
- local facet=$1
- local host=`facet_active_host $facet`
- wait_for_host $host
+wait_for_facet() {
+ local facetlist=$1
+ local hostlist
+
+ for facet in ${facetlist//,/ }; do
+ hostlist=$(expand_list $hostlist $(facet_active_host $facet))
+ done
+ wait_for_host $hostlist
}
-wait_recovery_complete () {
- local facet=$1
+_wait_recovery_complete () {
+ local param=$1
# Use default policy if $2 is not passed by caller.
local MAX=${2:-$(max_recovery_time)}
- local var_svc=${facet}_svc
- local procfile="*.${!var_svc}.recovery_status"
local WAIT=0
local STATUS=
while [ $WAIT -lt $MAX ]; do
- STATUS=$(do_facet $facet lctl get_param -n $procfile | grep status)
- [[ $STATUS = "status: COMPLETE" ]] && return 0
+ STATUS=$(lctl get_param -n $param | grep status)
+ echo $param $STATUS
+ [[ $STATUS = "status: COMPLETE" || $STATUS = "status: INACTIVE" ]] && return 0
sleep 5
WAIT=$((WAIT + 5))
- echo "Waiting $((MAX - WAIT)) secs for $facet recovery done. $STATUS"
+ echo "Waiting $((MAX - WAIT)) secs for $param recovery done. $STATUS"
done
- echo "$facet recovery not done in $MAX sec. $STATUS"
+ echo "$param recovery not done in $MAX sec. $STATUS"
return 1
}
+wait_recovery_complete () {
+ local facet=$1
+
+ # with an assumption that at_max is the same on all nodes
+ local MAX=${2:-$(max_recovery_time)}
+
+ local facets=$facet
+ if [ "$FAILURE_MODE" = HARD ]; then
+ facets=$(facets_on_host $(facet_active_host $facet))
+ fi
+ echo affected facets: $facets
+
+ # we can use "for" here because we are waiting the slowest
+ for facet in ${facets//,/ }; do
+ local var_svc=${facet}_svc
+ local param="*.${!var_svc}.recovery_status"
+
+ local host=$(facet_active_host $facet)
+ do_rpc_nodes $host _wait_recovery_complete $param $MAX
+ done
+}
+
wait_mds_ost_sync () {
# just because recovery is done doesn't mean we've finished
# orphan cleanup. Wait for llogs to get synchronized.
local -a sync=($(do_nodes $(comma_list $(osts_nodes)) \
"$LCTL get_param -n obdfilter.*.mds_sync"))
local con=1
+ local i
for ((i=0; i<${#sync[@]}; i++)); do
[ ${sync[$i]} -eq 0 ] && continue
# there is a not finished MDS-OST synchronization
rm $MOUNT/recon
}
+affected_facets () {
+ local facet=$1
+
+ local host=$(facet_active_host $facet)
+ local affected=$facet
+
+ if [ "$FAILURE_MODE" = HARD ]; then
+ affected=$(facets_up_on_host $host)
+ fi
+ echo $affected
+}
+
facet_failover() {
local facet=$1
local sleep_time=$2
- echo "Failing $facet on node `facet_active_host $facet`"
+ local host=$(facet_active_host $facet)
+
+ echo "Failing $facet on node $host"
+
+ # Make sure the client data is synced to disk. LU-924
+ #
+ # We don't write client data synchrnously (to avoid flooding sync writes
+ # when there are many clients connecting), so if the server reboots before
+ # the client data reachs disk, the client data will be lost and the client
+ # will be evicted after recovery, which is not what we expected.
+ do_facet $facet "sync; sync; sync"
+
+ local affected=$(affected_facets $facet)
+
shutdown_facet $facet
+
+ echo affected facets: $affected
+
[ -n "$sleep_time" ] && sleep $sleep_time
+
reboot_facet $facet
- change_active $facet
- local TO=`facet_active_host $facet`
- echo "Failover $facet to $TO"
- wait_for $facet
- mount_facet $facet || error "Restart of $facet failed"
+
+ change_active $affected
+
+ wait_for_facet $affected
+ # start mgs first if it is affected
+ if ! combined_mgs_mds && list_member $affected mgs; then
+ mount_facet mgs || error "Restart of mgs failed"
+ fi
+ # FIXME; has to be changed to mount all facets concurrently
+ affected=$(exclude_items_from_list $affected mgs)
+ mount_facets $affected
}
obd_name() {
replay_barrier() {
local facet=$1
- do_facet $facet sync
+ do_facet $facet "sync; sync; sync"
df $MOUNT
+
+ # make sure there will be no seq change
+ local clients=${CLIENTS:-$HOSTNAME}
+ do_nodes $clients "f=${MOUNT}/fsa-\\\$(hostname); mcreate \\\$f; rm \\\$f"
+
local svc=${facet}_svc
do_facet $facet $LCTL --device %${!svc} notransno
do_facet $facet $LCTL --device %${!svc} readonly
replay_barrier_nodf() {
local facet=$1 echo running=${running}
- do_facet $facet sync
+ do_facet $facet "sync; sync; sync"
local svc=${facet}_svc
echo Replay barrier on ${!svc}
do_facet $facet $LCTL --device %${!svc} notransno
local facet=$1
stop $facet
change_active $facet
+ wait_for_facet $facet
mount_facet $facet -o abort_recovery
clients_up || echo "first df failed: $?"
clients_up || error "post-failover df: $?"
exit 1
}
-h2gm () {
- if [ "$1" = "client" -o "$1" = "'*'" ]; then echo \'*\'; else
- ID=`$PDSH $1 $GMNALNID -l | cut -d\ -f2`
- echo $ID"@gm"
+host_nids_address() {
+ local nodes=$1
+ local kind=$2
+
+ if [ -n "$kind" ]; then
+ nids=$(do_nodes $nodes "$LCTL list_nids | grep $kind | cut -f 1 -d '@'")
+ else
+ nids=$(do_nodes $nodes "$LCTL list_nids all | cut -f 1 -d '@'")
fi
+ echo $nids
}
h2name_or_ip() {
}
declare -fx h2elan
-h2openib() {
- h2name_or_ip "$1" "openib"
-}
-declare -fx h2openib
-
h2o2ib() {
h2name_or_ip "$1" "o2ib"
}
declare -fx h2o2ib
+# This enables variables in cfg/"setup".sh files to support the pdsh HOSTLIST
+# expressions format. As a bonus we can then just pass in those variables
+# to pdsh. What this function does is take a HOSTLIST type string and
+# expand it into a space deliminated list for us.
+hostlist_expand() {
+ local hostlist=$1
+ local offset=$2
+ local myList
+ local item
+ local list
+
+ [ -z "$hostlist" ] && return
+
+ # Translate the case of [..],..,[..] to [..] .. [..]
+ list="${hostlist/],/] }"
+ front=${list%%[*}
+ [[ "$front" == *,* ]] && {
+ new="${list%,*} "
+ old="${list%,*},"
+ list=${list/${old}/${new}}
+ }
+
+ for item in $list; do
+ # Test if we have any []'s at all
+ if [ "$item" != "${item/\[/}" ]; then {
+ # Expand the [*] into list
+ name=${item%%[*}
+ back=${item#*]}
+
+ if [ "$name" != "$item" ]; then
+ group=${item#$name[*}
+ group=${group%%]*}
+
+ for range in ${group//,/ }; do
+ begin=${range%-*}
+ end=${range#*-}
+
+ # Number of leading zeros
+ padlen=${#begin}
+ padlen2=${#end}
+ end=$(echo $end | sed 's/0*//')
+ [[ -z "$end" ]] && end=0
+ [[ $padlen2 -gt $padlen ]] && {
+ [[ $padlen2 -eq ${#end} ]] && padlen2=0
+ padlen=$padlen2
+ }
+ begin=$(echo $begin | sed 's/0*//')
+ [ -z $begin ] && begin=0
+
+ for num in $(seq -f "%0${padlen}g" $begin $end); do
+ value="${name#*,}${num}${back}"
+ [ "$value" != "${value/\[/}" ] && {
+ value=$(hostlist_expand "$value")
+ }
+ myList="$myList $value"
+ done
+ done
+ fi
+ } else {
+ myList="$myList $item"
+ } fi
+ done
+ myList=${myList//,/ }
+ myList=${myList:1} # Remove first character which is a space
+
+ # Filter any duplicates without sorting
+ list="$myList "
+ myList="${list%% *}"
+
+ while [[ "$list" != ${myList##* } ]]; do
+ list=${list//${list%% *} /}
+ myList="$myList ${list%% *}"
+ done
+ myList="${myList%* }";
+
+ # We can select an object at a offset in the list
+ [ $# -eq 2 ] && {
+ cnt=0
+ for item in $myList; do
+ let cnt=cnt+1
+ [ $cnt -eq $offset ] && {
+ myList=$item
+ }
+ done
+ [ $(get_node_count $myList) -ne 1 ] && myList=""
+ }
+ echo $myList
+}
+
facet_host() {
local facet=$1
}
change_active() {
- local facet=$1
+ local facetlist=$1
+ local facet
+
+ facetlist=$(exclude_items_from_list $facetlist mgs)
+
+ for facet in ${facetlist//,/ }; do
local failover=${facet}failover
- host=`facet_host $failover`
+ local host=`facet_host $failover`
[ -z "$host" ] && return
+
local curactive=`facet_active $facet`
if [ -z "${curactive}" -o "$curactive" == "$failover" ] ; then
eval export ${facet}active=$facet
# save the active host for this facet
local activevar=${facet}active
echo "$activevar=${!activevar}" > $TMP/$activevar
+ [[ $facet = mds1 ]] && combined_mgs_mds && \
+ echo "mgsactive=${!activevar}" > $TMP/mgsactive
+ local TO=`facet_active_host $facet`
+ echo "Failover $facet to $TO"
+ done
}
do_node() {
fi
if $VERBOSE; then
echo "CMD: $HOST $@" >&2
- $myPDSH $HOST $LCTL mark "$@" > /dev/null 2>&1 || :
+ $myPDSH $HOST "$LCTL mark \"$@\"" > /dev/null 2>&1 || :
fi
if [ "$myPDSH" = "rsh" ]; then
if $VERBOSE; then
echo "CMD: $rnodes $@" >&2
- $myPDSH $rnodes $LCTL mark "$@" > /dev/null 2>&1 || :
+ $myPDSH $rnodes "$LCTL mark \"$@\"" > /dev/null 2>&1 || :
fi
- if $verbose ; then
+ # do not replace anything from pdsh output if -N is used
+ # -N Disable hostname: prefix on lines of output.
+ if $verbose || [[ $myPDSH = *-N* ]]; then
$myPDSH $rnodes "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" $(get_env_vars) sh -c \"$@\")"
else
- $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"
+ $myPDSH $rnodes "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" $(get_env_vars) sh -c \"$@\")" | sed -re "s/^[^:]*: //g"
fi
return ${PIPESTATUS[0]}
}
# make sure its not already running
stop ${facet} -f
rm -f $TMP/${facet}active
+ [[ $facet = mds1 ]] && combined_mgs_mds && rm -f $TMP/mgsactive
do_facet ${facet} $MKFS $*
}
echo -n $DEVPTR
}
+facet_mntpt () {
+ local facet=$1
+ [[ $facet = mgs ]] && combined_mgs_mds && facet="mds1"
+
+ local var=${facet}_MOUNT
+ eval mntpt=${!var:-${MOUNT%/*}/$facet}
+
+ echo -n $mntpt
+}
+
########
## MountConf setup
stop mds$num -f
rm -f ${TMP}/mds${num}active
done
+ combined_mgs_mds && rm -f $TMP/mgsactive
for num in `seq $OSTCOUNT`; do
stop ost$num -f
return 0
}
+cleanup_echo_devs () {
+ local devs=$($LCTL dl | grep echo | awk '{print $4}')
+
+ for dev in $devs; do
+ $LCTL --device $dev cleanup
+ $LCTL --device $dev detach
+ done
+}
+
cleanupall() {
nfs_client_mode && return
stopall $*
+ cleanup_echo_devs
+
unload_modules
cleanup_gss
}
-mdsmkfsopts()
-{
- local nr=$1
- test $nr = 1 && echo -n $MDS_MKFS_OPTS || echo -n $MDSn_MKFS_OPTS
-}
-
combined_mgs_mds () {
[[ $MDSDEV1 = $MGSDEV ]] && [[ $mds1_HOST = $mgs_HOST ]]
}
+mkfs_opts () {
+ local facet=$1
+
+ local tgt=$(echo $facet | tr -d [:digit:] | tr "[:lower:]" "[:upper:]")
+ local optvar=${tgt}_MKFS_OPTS
+ local opt=${!optvar}
+
+ # FIXME: ! combo mgs/mds + mgsfailover is not supported yet
+ [[ $facet = mgs ]] && echo $opt && return
+
+ # 1.
+ # --failnode options
+ local var=${facet}failover_HOST
+ if [ x"${!var}" != x ] && [ x"${!var}" != x$(facet_host $facet) ] ; then
+ local failnode=$(h2$NETTYPE ${!var})
+ failnode="--failnode=$failnode"
+ # options does not contain
+ # or contains wrong --failnode=
+ if [[ $opt != *${failnode}* ]]; then
+ opt=$(echo $opt | sed 's/--failnode=.* / /')
+ opt="$opt $failnode"
+ fi
+ fi
+
+ # 2.
+ # --mgsnode options
+ # no additional mkfs mds "--mgsnode" option for this configuration
+ if [[ $facet = mds ]] && combined_mgs_mds; then
+ echo $opt
+ return
+ fi
+
+ # additional mkfs "--mgsnode"
+ local mgsnode="--mgsnode=$MGSNID"
+ opt=${opt//$mgsnode }
+ for nid in ${MGSNID//:/ }; do
+ local mgsnode="--mgsnode=$nid"
+ # options does not contain
+ # --mgsnode=$nid
+ if [[ $opt != *${mgsnode}" "* ]]; then
+ opt="$opt --mgsnode=$nid"
+ fi
+ done
+
+ echo $opt
+}
+
formatall() {
if [ "$IAMDIR" == "yes" ]; then
MDS_MKFS_OPTS="$MDS_MKFS_OPTS --iam-dir"
- MDSn_MKFS_OPTS="$MDSn_MKFS_OPTS --iam-dir"
fi
[ "$FSTYPE" ] && FSTYPE_OPT="--backfstype $FSTYPE"
[ "$CLIENTONLY" ] && return
echo Formatting mgs, mds, osts
if ! combined_mgs_mds ; then
- add mgs $mgs_MKFS_OPTS $FSTYPE_OPT --reformat $MGSDEV || exit 10
+ add mgs $(mkfs_opts mgs) $FSTYPE_OPT --reformat $MGSDEV || exit 10
fi
for num in `seq $MDSCOUNT`; do
echo "Format mds$num: $(mdsdevname $num)"
if $VERBOSE; then
- add mds$num `mdsmkfsopts $num` $FSTYPE_OPT --reformat `mdsdevname $num` || exit 9
+ add mds$num $(mkfs_opts mds) $FSTYPE_OPT --reformat $(mdsdevname $num) || exit 10
else
- add mds$num `mdsmkfsopts $num` $FSTYPE_OPT --reformat `mdsdevname $num` > /dev/null || exit 9
+ add mds$num $(mkfs_opts mds) $FSTYPE_OPT --reformat $(mdsdevname $num) > /dev/null || exit 10
fi
done
+ # the ost-s could have different OST_MKFS_OPTS
+ # because of different failnode-s
for num in `seq $OSTCOUNT`; do
echo "Format ost$num: $(ostdevname $num)"
if $VERBOSE; then
- add ost$num $OST_MKFS_OPTS --reformat `ostdevname $num` || exit 10
+ add ost$num $(mkfs_opts ost${num}) $FSTYPE_OPT --reformat `ostdevname $num` || exit 10
else
- add ost$num $OST_MKFS_OPTS --reformat `ostdevname $num` > /dev/null || exit 10
+ add ost$num $(mkfs_opts ost${num}) $FSTYPE_OPT --reformat `ostdevname $num` > /dev/null || exit 10
fi
done
}
do_facet mds$num "lctl set_param -n mdt.$MDT.identity_upcall \"NONE\""
fi
- do_facet mds$num "lctl set_param -n mdt/$MDT/identity_flush \"-1\""
+ do_facet mds$num "lctl set_param -n mdt/$MDT/identity_flush=-1"
if [ $old = "NONE" ]; then
return 1
echo $WRITECONF | grep -q "writeconf" && \
writeconf_all
if ! combined_mgs_mds ; then
- start mgs $MGSDEV $mgs_MOUNT_OPTS
+ start mgs $MGSDEV $MGS_MOUNT_OPTS
fi
for num in `seq $MDSCOUNT`; do
else
eval export ${facet}failover_dev=$device
fi
+
+ # get mount point of already mounted device
+ # is facet_dev is already mounted then use the real
+ # mount point of this facet; otherwise use $(facet_mntpt $facet)
+ # i.e. ${facet}_MOUNT if specified by user or default
+ local mntpt=$(do_facet ${facet} cat /proc/mounts | \
+ awk '"'${!dev}'" == $1 && $3 == "lustre" { print $2 }')
+ if [ -z $mntpt ]; then
+ mntpt=$(facet_mntpt $facet)
+ fi
+ eval export ${facet}_MOUNT=$mntpt
}
init_facets_vars () {
done
fi
+ combined_mgs_mds || init_facet_vars mgs $MGSDEV $MGS_MOUNT_OPTS
+
remote_ost_nodsh && return
for num in `seq $OSTCOUNT`; do
osc_ensure_active () {
local facet=$1
- local type=$2
- local timeout=$3
+ local timeout=$2
local period=0
while [ $period -lt $timeout ]; do
- count=$(do_facet $facet "lctl dl | grep '${FSNAME}-OST.*-osc-${type}' | grep ' IN ' 2>/dev/null | wc -l")
+ count=$(do_facet $facet "lctl dl | grep ' IN osc ' 2>/dev/null | wc -l")
if [ $count -eq 0 ]; then
break
fi
log "Using TIMEOUT=$TIMEOUT"
- osc_ensure_active $SINGLEMDS M $TIMEOUT
- osc_ensure_active client c $TIMEOUT
+ osc_ensure_active $SINGLEMDS $TIMEOUT
+ osc_ensure_active client $TIMEOUT
if [ $QUOTA_AUTO -ne 0 ]; then
if [ "$ENABLE_QUOTA" ]; then
# FIXME: remove hostname when 19215 fixed
do_nodes $clients "echo \\\$(hostname); grep ' '$MOUNT' ' /proc/mounts"
declare -a nfsexport=(`grep ' '$MOUNT' ' /proc/mounts | awk '{print $1}' | awk -F: '{print $1 " " $2}'`)
+ if [[ ${#nfsexport[@]} -eq 0 ]]; then
+ error_exit NFSCLIENT=$NFSCLIENT mode, but no NFS export found!
+ fi
do_nodes ${nfsexport[0]} "echo \\\$(hostname); df -T ${nfsexport[1]}"
return
fi
is_mounted () {
local mntpt=$1
+ [ -z $mntpt ] && return 1
local mounted=$(mounted_lustre_filesystems)
echo $mounted' ' | grep -w -q $mntpt' '
}
+is_empty_dir() {
+ [ $(find $1 -maxdepth 1 -print | wc -l) = 1 ] && return 0
+ return 1
+}
+
+# empty lustre filesystem may have empty directories lost+found and .lustre
+is_empty_fs() {
+ [ $(find $1 -maxdepth 1 -name lost+found -o -name .lustre -prune -o \
+ -print | wc -l) = 1 ] || return 1
+ [ ! -d $1/lost+found ] || is_empty_dir $1/lost+found && return 0
+ [ ! -d $1/.lustre ] || is_empty_dir $1/.lustre && return 0
+ return 1
+}
+
check_and_setup_lustre() {
nfs_client_mode && return
init_facets_vars
init_param_vars
- do_nodes $(comma_list $(nodes_list)) "lctl set_param debug=\\\"$PTLDEBUG\\\";
- lctl set_param subsystem_debug=\\\"${SUBSYSTEM# }\\\";
- lctl set_param debug_mb=${DEBUG_SIZE};
- sync"
+ set_default_debug_nodes $(comma_list $(nodes_list))
fi
init_gss
check_and_setup_lustre
}
+# Get all of the server target devices from a given server node and type.
+get_mnt_devs() {
+ local node=$1
+ local type=$2
+ local obd_type
+ local devs
+ local dev
+
+ case $type in
+ mdt) obd_type="osd" ;;
+ ost) obd_type="obdfilter" ;; # needs to be fixed when OST also uses an OSD
+ *) echo "invalid server type" && return 1 ;;
+ esac
+
+ devs=$(do_node $node "lctl get_param -n $obd_type*.*.mntdev")
+ for dev in $devs; do
+ case $dev in
+ *loop*) do_node $node "losetup $dev" | \
+ sed -e "s/.*(//" -e "s/).*//" ;;
+ *) echo $dev ;;
+ esac
+ done
+}
+
+# Get all of the server target devices.
+get_svr_devs() {
+ local i
+
+ # MDT device
+ MDTDEV=$(get_mnt_devs $(mdts_nodes) mdt)
+
+ # OST devices
+ i=0
+ for node in $(osts_nodes); do
+ OSTDEVS[i]=$(get_mnt_devs $node ost)
+ i=$((i + 1))
+ done
+}
+
+# Run e2fsck on MDT or OST device.
+run_e2fsck() {
+ local node=$1
+ local target_dev=$2
+ local extra_opts=$3
+
+ df > /dev/null # update statfs data on disk
+ local cmd="$E2FSCK -d -v -t -t -f -n $extra_opts $target_dev"
+ echo $cmd
+ local rc=0
+ do_node $node $cmd || rc=$?
+ [ $rc -le $FSCK_MAX_ERR ] || \
+ error "$cmd returned $rc, should be <= $FSCK_MAX_ERR"
+ return 0
+}
+
+# verify a directory is shared among nodes.
+check_shared_dir() {
+ local dir=$1
+
+ [ -z "$dir" ] && return 1
+ do_rpc_nodes $(comma_list $(nodes_list)) check_logdir $dir
+ check_write_access $dir || return 1
+ return 0
+}
+
+# Run e2fsck on MDT and OST(s) to generate databases used for lfsck.
+generate_db() {
+ local i
+ local ostidx
+ local dev
+
+ check_shared_dir $SHARED_DIRECTORY ||
+ error "$SHARED_DIRECTORY isn't a shared directory"
+
+ export MDSDB=$SHARED_DIRECTORY/mdsdb
+ export OSTDB=$SHARED_DIRECTORY/ostdb
+
+ [ $MDSCOUNT -eq 1 ] || error "CMD is not supported"
+
+ run_e2fsck $(mdts_nodes) $MDTDEV "--mdsdb $MDSDB"
+
+ i=0
+ ostidx=0
+ OSTDB_LIST=""
+ for node in $(osts_nodes); do
+ for dev in ${OSTDEVS[i]}; do
+ run_e2fsck $node $dev "--mdsdb $MDSDB --ostdb $OSTDB-$ostidx"
+ OSTDB_LIST="$OSTDB_LIST $OSTDB-$ostidx"
+ ostidx=$((ostidx + 1))
+ done
+ i=$((i + 1))
+ done
+}
+
+run_lfsck() {
+ local cmd="$LFSCK_BIN -c -l --mdsdb $MDSDB --ostdb $OSTDB_LIST $MOUNT"
+ echo $cmd
+ local rc=0
+ eval $cmd || rc=$?
+ [ $rc -le $FSCK_MAX_ERR ] || \
+ error "$cmd returned $rc, should be <= $FSCK_MAX_ERR"
+ echo "lfsck finished with rc=$rc"
+
+ rm -rvf $MDSDB* $OSTDB* || true
+ return 0
+}
+
check_and_cleanup_lustre() {
+ if [ "$LFSCK_ALWAYS" = "yes" -a "$TESTSUITE" != "lfsck" ]; then
+ get_svr_devs
+ generate_db
+ run_lfsck
+ fi
+
if is_mounted $MOUNT; then
[ -n "$DIR" ] && rm -rf $DIR/[Rdfs][0-9]*
[ "$ENABLE_QUOTA" ] && restore_quota_type || true
#######
# General functions
-check_network() {
- local NETWORK=0
- local WAIT=0
- local MAX=$2
- while [ $NETWORK -eq 0 ]; do
- if ping -c 1 -w 3 $1 > /dev/null; then
- NETWORK=1
- else
- WAIT=$((WAIT + 5))
- echo "waiting for $1, $((MAX - WAIT)) secs left"
- sleep 5
- fi
- if [ $WAIT -gt $MAX ]; then
- echo "Network not available"
- exit 1
- fi
+wait_for_function () {
+ local quiet=""
+
+ # suppress fn both stderr and stdout
+ if [ "$1" = "--quiet" ]; then
+ shift
+ quiet=" > /dev/null 2>&1"
+
+ fi
+
+ local fn=$1
+ local max=${2:-900}
+ local sleep=${3:-5}
+
+ local wait=0
+
+ while true; do
+
+ eval $fn $quiet && return 0
+
+ wait=$((wait + sleep))
+ [ $wait -lt $max ] || return 1
+ echo waiting $fn, $((max - wait)) secs left ...
+ sleep $sleep
done
}
-check_port() {
- while( !($DSH2 $1 "netstat -tna | grep -q $2") ) ; do
- sleep 9
- done
+
+check_network() {
+ local host=$1
+ local max=$2
+ local sleep=${3:-5}
+
+ echo `date +"%H:%M:%S (%s)"` waiting for $host network $max secs ...
+ if ! wait_for_function --quiet "ping -c 1 -w 3 $host" $max $sleep ; then
+ echo "Network not available!"
+ exit 1
+ fi
+
+ echo `date +"%H:%M:%S (%s)"` network interface is UP
}
no_dsh() {
echo "$*" | tr -s " " "\n" | sort -b -u | tr "\n" " " | sed 's/ \([^$]\)/,\1/g'
}
+list_member () {
+ local list=$1
+ local item=$2
+ echo $list | grep -qw $item
+}
+
# list, excluded are the comma separated lists
exclude_items_from_list () {
local list=$1
for item in ${excluded//,/ }; do
list=$(echo " $list " | sed -re "s/\s+$item\s+/ /g")
done
- echo $(comma_list $list)
+ echo $(comma_list $list)
}
# list, expand are the comma separated lists
}
get_facets () {
- local name=$(echo $1 | tr "[:upper:]" "[:lower:]")
- local type=$(echo $1 | tr "[:lower:]" "[:upper:]")
+ local types=${1:-"OST MDS MGS"}
local list=""
- local count=${type}COUNT
- for ((i=1; i<=${!count}; i++)) do
- list="$list ${name}$i"
+
+ for entry in $types; do
+ local name=$(echo $entry | tr "[:upper:]" "[:lower:]")
+ local type=$(echo $entry | tr "[:lower:]" "[:upper:]")
+
+ case $type in
+ MGS ) list="$list $name";;
+ MDS|OST ) local count=${type}COUNT
+ for ((i=1; i<=${!count}; i++)) do
+ list="$list ${name}$i"
+ done;;
+ * ) error "Invalid facet type"
+ exit 1;;
+ esac
done
echo $(comma_list $list)
}
fi
}
-at_max_get() {
+at_get() {
local facet=$1
+ local at=$2
- # suppose that all ost-s has the same at_max set
- if [ $facet == "ost" ]; then
- do_facet ost1 "lctl get_param -n at_max"
- else
- do_facet $facet "lctl get_param -n at_max"
- fi
+ # suppose that all ost-s have the same $at value set
+ [ $facet != "ost" ] || facet=ost1
+
+ do_facet $facet "lctl get_param -n $at"
+}
+
+at_max_get() {
+ at_get $1 at_max
}
at_max_set() {
shift
local facet
+ local hosts
for facet in $@; do
if [ $facet == "ost" ]; then
- for i in `seq $OSTCOUNT`; do
- do_facet ost$i "lctl set_param at_max=$at_max"
-
- done
+ facet=$(get_facets OST)
elif [ $facet == "mds" ]; then
- for i in `seq $MDSCOUNT`; do
- do_facet mds$i "lctl set_param at_max=$at_max"
- done
- else
- do_facet $facet "lctl set_param at_max=$at_max"
+ facet=$(get_facets MDS)
fi
+ hosts=$(expand_list $hosts $(facets_hosts $facet))
done
+
+ do_nodes $hosts lctl set_param at_max=$at_max
}
##################################
# We need to dump the logs on all nodes
if $dump; then
- gather_logs $(comma_list $(nodes_list))
+ gather_logs $(comma_list $(nodes_list)) 0
fi
debugrestore
echo "$@" > $LOGDIR/err
}
+exit_status () {
+ local status=0
+ local log=$TESTSUITELOG
+
+ [ -f "$log" ] && grep -q FAIL: $log && status=1
+ exit $status
+}
+
error() {
error_noexit "$@"
exit 1
skip () {
echo
log " SKIP: ${TESTSUITE} ${TESTNAME} $@"
+ [ "$ALWAYS_SKIPPED" ] && \
+ skip_logged ${TESTNAME} "$@" || true
[ "$TESTSUITELOG" ] && \
echo "${TESTSUITE}: SKIP: $TESTNAME $@" >> $TESTSUITELOG || true
}
log "excepting tests: `echo $EXCEPT $ALWAYS_EXCEPT`"
[ "$EXCEPT_SLOW" ] && \
log "skipping tests SLOW=no: `echo $EXCEPT_SLOW`"
- for E in $EXCEPT $ALWAYS_EXCEPT; do
+ for E in $EXCEPT; do
eval EXCEPT_${E}=true
done
+ for E in $ALWAYS_EXCEPT; do
+ eval EXCEPT_ALWAYS_${E}=true
+ done
for E in $EXCEPT_SLOW; do
eval EXCEPT_SLOW_${E}=true
done
# print a newline if the last test was skipped
export LAST_SKIPPED=
+export ALWAYS_SKIPPED=
#
# Main entry into test-framework. This is called with the name and
# description of a test. The name is used to find the function to run
TESTNAME=test_$1 skip "skipping excluded test $1 (base $base)"
return 0
fi
+ testname=EXCEPT_ALWAYS_$1
+ if [ ${!testname}x != x ]; then
+ LAST_SKIPPED="y"
+ ALWAYS_SKIPPED="y"
+ TESTNAME=test_$1 skip "skipping ALWAYS excluded test $1"
+ return 0
+ fi
+ testname=EXCEPT_ALWAYS_$base
+ if [ ${!testname}x != x ]; then
+ LAST_SKIPPED="y"
+ ALWAYS_SKIPPED="y"
+ TESTNAME=test_$1 skip "skipping ALWAYS excluded test $1 (base $base)"
+ return 0
+ fi
testname=EXCEPT_SLOW_$1
if [ ${!testname}x != x ]; then
LAST_SKIPPED="y"
fi
LAST_SKIPPED=
+ ALWAYS_SKIPPED=
run_one_logged $1 "$2"
return $?
return 1
}
+complete () {
+ equals_msg $1 test complete, duration $2 sec
+ [ -f "$TESTSUITELOG" ] && egrep .FAIL $TESTSUITELOG || true
+ echo duration $2 >>$TESTSUITELOG
+}
+
pass() {
# Set TEST_STATUS here; will be used for logging the result
if [ -f $LOGDIR/err ]; then
else
TEST_STATUS="PASS"
fi
- echo $TEST_STATUS " " $@
+ echo "$TEST_STATUS $@" 2>&1 | tee -a $TESTSUITELOG
}
check_mds() {
- FFREE=$(do_node $SINGLEMDS lctl get_param -n osd.*MDT*.filesfree | awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
- FTOTAL=$(do_node $SINGLEMDS lctl get_param -n osd.*MDT*.filestotal | awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
+ local FFREE=$(do_node $SINGLEMDS \
+ lctl get_param -n osd*.*MDT*.filesfree | calc_sum)
+ local FTOTAL=$(do_node $SINGLEMDS \
+ lctl get_param -n osd*.*MDT*.filestotal | calc_sum)
+
[ $FFREE -ge $FTOTAL ] && error "files free $FFREE > total $FTOTAL" || true
}
run_one_logged() {
local BEFORE=`date +%s`
local TEST_ERROR
- local name=${TESTSUITE}.test_${1}.test_log.$(hostname).log
+ local name=${TESTSUITE}.test_${1}.test_log.$(hostname -s).log
local test_log=$LOGDIR/$name
rm -rf $LOGDIR/err
+ local SAVE_UMASK=`umask`
+ umask 0022
echo
log_sub_test_begin test_${1}
- (run_one $1 "$2") 2>&1 | tee $test_log
+ (run_one $1 "$2") 2>&1 | tee -i $test_log
local RC=${PIPESTATUS[0]}
[ $RC -ne 0 ] && [ ! -f $LOGDIR/err ] && \
echo "test_$1 returned $RC" | tee $LOGDIR/err
duration=$((`date +%s` - $BEFORE))
- pass "(${duration}s)"
+ pass "$1" "(${duration}s)"
[ -f $LOGDIR/err ] && TEST_ERROR=$(cat $LOGDIR/err)
log_sub_test_end $TEST_STATUS $duration "$RC" "$TEST_ERROR"
$FAIL_ON_ERROR && exit $RC
fi
+ umask $SAVE_UMASK
+
return 0
}
+#
+# Print information of skipped tests to result.yml
+#
+skip_logged(){
+ log_sub_test_begin $1
+ log_sub_test_end "SKIP" "0" "0" "\"$2\""
+}
+
canonical_path() {
(cd `dirname $1`; echo $PWD/`basename $1`)
}
-sync_clients() {
- [ -d $DIR1 ] && cd $DIR1 && sync; sleep 1; sync
- [ -d $DIR2 ] && cd $DIR2 && sync; sleep 1; sync
- cd $SAVE_PWD
-}
check_grant() {
export base=`basetest $1`
[ ${!testname}x == x ] && return 0
echo -n "checking grant......"
- cd $SAVE_PWD
- # write some data to sync client lost_grant
- rm -f $DIR1/${tfile}_check_grant_* 2>&1
- for i in `seq $OSTCOUNT`; do
- $LFS setstripe $DIR1/${tfile}_check_grant_$i -i $(($i -1)) -c 1
- dd if=/dev/zero of=$DIR1/${tfile}_check_grant_$i bs=4k \
- count=1 > /dev/null 2>&1
- done
- # sync all the data and make sure no pending data on server
- sync_clients
-
- #get client grant and server grant
- client_grant=0
- for d in `lctl get_param -n osc.*.cur_grant_bytes`; do
- client_grant=$((client_grant + $d))
- done
- server_grant=0
- for d in `lctl get_param -n obdfilter.*.tot_granted`; do
- server_grant=$((server_grant + $d))
- done
- # cleanup the check_grant file
- for i in `seq $OSTCOUNT`; do
- rm $DIR1/${tfile}_check_grant_$i
- done
+ local clients=$CLIENTS
+ [ -z $clients ] && clients=$(hostname)
+
+ # sync all the data and make sure no pending data on server
+ do_nodes $clients sync
+
+ # get client grant
+ client_grant=`do_nodes $clients \
+ "$LCTL get_param -n osc.${FSNAME}-*.cur_*grant_bytes" | \
+ awk '{total += $1} END{print total}'`
+
+ # get server grant
+ server_grant=`do_nodes $(comma_list $(osts_nodes)) \
+ "$LCTL get_param -n obdfilter.${FSNAME}-OST*.tot_granted" | \
+ awk '{total += $1} END{print total}'`
+
+ # check whether client grant == server grant
+ if [ $client_grant -ne $server_grant ]; then
+ echo "failed: client:${client_grant} server: ${server_grant}."
+ do_nodes $(comma_list $(osts_nodes)) \
+ "$LCTL get_param obdfilter.${FSNAME}-OST*.tot*"
+ do_nodes $clients "$LCTL get_param osc.${FSNAME}-*.cur_*_bytes"
+ return 1
+ else
+ echo "pass: client:${client_grant} server: ${server_grant}"
+ fi
- #check whether client grant == server grant
- if [ $client_grant != $server_grant ]; then
- echo "failed: client:${client_grant} server: ${server_grant}"
- return 1
- else
- echo "pass"
- fi
}
########################
echo $ost
}
+ostuuid_from_index()
+{
+ $LFS osts $2 | sed -ne "/^$1: /s/.* \(.*\) .*$/\1/p"
+}
+
+ostname_from_index() {
+ local uuid=$(ostuuid_from_index $1)
+ echo ${uuid/_UUID/}
+}
+
+index_from_ostuuid()
+{
+ $LFS osts $2 | sed -ne "/${1}/s/\(.*\): .* .*$/\1/p"
+}
+
+mdtuuid_from_index()
+{
+ $LFS mdts $2 | awk '/^'$1'/ { print $2 }'
+}
+
remote_node () {
local node=$1
[ "$node" != "$(hostname)" ]
remote_ost && remote_mds
}
-osts_nodes () {
- local OSTNODES=$(facet_host ost1)
+facets_nodes () {
+ local facets=$1
+ local nodes
local NODES_sort
- for num in `seq $OSTCOUNT`; do
- local myOST=$(facet_host ost$num)
- OSTNODES="$OSTNODES $myOST"
+ for facet in ${facets//,/ }; do
+ if [ "$FAILURE_MODE" = HARD ]; then
+ nodes="$nodes $(facet_active_host $facet)"
+ else
+ nodes="$nodes $(facet_host $facet)"
+ fi
done
- NODES_sort=$(for i in $OSTNODES; do echo $i; done | sort -u)
+ NODES_sort=$(for i in $nodes; do echo $i; done | sort -u)
echo $NODES_sort
}
+osts_nodes () {
+ local facets=$(get_facets OST)
+ local nodes=$(facets_nodes $facets)
+
+ echo $nodes
+}
+
nodes_list () {
# FIXME. We need a list of clients
local myNODES=$HOSTNAME
[ -n "$CLIENTS" ] && myNODES=${CLIENTS//,/ }
if [ "$PDSH" -a "$PDSH" != "no_dsh" ]; then
- myNODES="$myNODES $(osts_nodes) $(mdts_nodes)"
+ myNODES="$myNODES $(facets_nodes $(get_facets))"
fi
myNODES_sort=$(for i in $myNODES; do echo $i; done | sort -u)
init_clients_lists () {
# Sanity check: exclude the local client from RCLIENTS
- local rclients=$(echo " $RCLIENTS " | sed -re "s/\s+$HOSTNAME\s+/ /g")
+ local clients=$(hostlist_expand "$RCLIENTS")
+ local rclients=$(exclude_items_from_list "$clients" $HOSTNAME)
# Sanity check: exclude the dup entries
- rclients=$(for i in $rclients; do echo $i; done | sort -u)
+ RCLIENTS=$(for i in ${rclients//,/ }; do echo $i; done | sort -u)
- local clients="$SINGLECLIENT $HOSTNAME $rclients"
+ clients="$SINGLECLIENT $HOSTNAME $RCLIENTS"
# Sanity check: exclude the dup entries from CLIENTS
# for those configs which has SINGLCLIENT set to local client
clients=$(for i in $clients; do echo $i; done | sort -u)
- CLIENTS=`comma_list $clients`
- local -a remoteclients=($rclients)
+ CLIENTS=$(comma_list $clients)
+ local -a remoteclients=($RCLIENTS)
for ((i=0; $i<${#remoteclients[@]}; i++)); do
varname=CLIENT$((i + 2))
eval $varname=${remoteclients[i]}
}
mdsrate_inodes_available () {
- echo $(($(inodes_available) - 1))
+ local min_inodes=$(inodes_available)
+ echo $((min_inodes * 99 / 100))
}
# reset llite stat counters
}
get_clientosc_proc_path() {
- local ost=$1
-
- echo "{$1}-osc-*"
+ echo "${1}-osc-[^M]*"
}
get_lustre_version () {
- local node=${1:-"mds"}
- do_facet $node $LCTL get_param -n version | awk '/^lustre:/ {print $2}'
+ local facet=${1:-"$SINGLEMDS"}
+ do_facet $facet $LCTL get_param -n version | awk '/^lustre:/ {print $2}'
}
get_mds_version_major () {
- local version=$(get_lustre_version mds)
+ local facet=${1:-"$SINGLEMDS"}
+ local version=$(get_lustre_version $facet)
echo $version | awk -F. '{print $1}'
}
get_mds_version_minor () {
- local version=$(get_lustre_version mds)
+ local facet=${1:-"$SINGLEMDS"}
+ local version=$(get_lustre_version $facet)
echo $version | awk -F. '{print $2}'
}
+# If the 2.0 MDS was mounted on 1.8 device, then the OSC and LOV names
+# used by MDT would not be changed.
+# mdt lov: fsname-mdtlov
+# mdt osc: fsname-OSTXXXX-osc
+mds_on_old_device() {
+ local mds=${1:-"$SINGLEMDS"}
+ local major=$(get_mds_version_major $mds)
+ local minor=$(get_mds_version_minor $mds)
+
+ if [ $major -ge 2 ] || [ $major -eq 1 -a $minor -gt 8 ]; then
+ do_facet $mds "lctl list_param osc.$FSNAME-OST*-osc \
+ > /dev/null 2>&1" && return 0
+ fi
+ return 1
+}
+
get_mdtosc_proc_path() {
- local ost=$1
- local major=$(get_mds_version_major)
- local minor=$(get_mds_version_minor)
- if [ $major -le 1 -a $minor -le 8 ] ; then
- echo "${ost}-osc"
+ local mds_facet=$1
+ local ost_label=${2:-"*OST*"}
+
+ [ "$mds_facet" = "mds" ] && mds_facet=$SINGLEMDS
+ local mdt_label=$(convert_facet2label $mds_facet)
+ local mdt_index=$(echo $mdt_label | sed -e 's/^.*-//')
+
+ local major=$(get_mds_version_major $mds_facet)
+ local minor=$(get_mds_version_minor $mds_facet)
+ if [ $major -le 1 -a $minor -le 8 ] || mds_on_old_device $mds_facet; then
+ echo "${ost_label}-osc"
else
- echo "${ost}-osc-MDT0000"
+ echo "${ost_label}-osc-${mdt_index}"
fi
}
local ost=$2
local label=$(convert_facet2label $ost)
- if [ "$facet" == "mds" ]; then
- get_mdtosc_proc_path $label
+ if [ "${facet:0:3}" = "mds" ]; then
+ get_mdtosc_proc_path $facet $label
return 0
fi
return 0
}
-wait_import_state () {
+_wait_import_state () {
local expected=$1
local CONN_PROC=$2
+ local maxtime=${3:-$(max_recovery_time)}
local CONN_STATE
local i=0
if [ "${expected}" == "DISCONN" ]; then
# for disconn we can check after proc entry is removed
[ "x${CONN_STATE}" == "x" ] && return 0
- # with AT we can have connect request timeout ~ reconnect timeout
- # and test can't see real disconnect
+ # with AT enabled, we can have connect request timeout near of
+ # reconnect timeout and test can't see real disconnect
[ "${CONN_STATE}" == "CONNECTING" ] && return 0
fi
- # disconnect rpc should be wait not more obd_timeout
- [ $i -ge $(($TIMEOUT * 3 / 2)) ] && \
- error "can't put import for $CONN_PROC into ${expected} state" && return 1
+ [ $i -ge $maxtime ] && \
+ error "can't put import for $CONN_PROC into ${expected} state after $i sec, have ${CONN_STATE}" && \
+ return 1
sleep 1
CONN_STATE=$($LCTL get_param -n $CONN_PROC 2>/dev/null | cut -f2)
i=$(($i + 1))
done
- log "$CONN_PROC now in ${CONN_STATE} state"
+ log "$CONN_PROC in ${CONN_STATE} state after $i sec"
return 0
}
+wait_import_state() {
+ local state=$1
+ local params=$2
+ local maxtime=${3:-$(max_recovery_time)}
+ local param
+
+ for param in ${params//,/ }; do
+ _wait_import_state $state $param $maxtime || return
+ done
+}
+
+# One client request could be timed out because server was not ready
+# when request was sent by client.
+# The request timeout calculation details :
+# ptl_send_rpc ()
+# /* We give the server rq_timeout secs to process the req, and
+# add the network latency for our local timeout. */
+# request->rq_deadline = request->rq_sent + request->rq_timeout +
+# ptlrpc_at_get_net_latency(request) ;
+#
+# ptlrpc_connect_import ()
+# request->rq_timeout = INITIAL_CONNECT_TIMEOUT
+#
+# init_imp_at () ->
+# -> at_init(&at->iat_net_latency, 0, 0) -> iat_net_latency=0
+# ptlrpc_at_get_net_latency(request) ->
+# at_get (max (iat_net_latency=0, at_min)) = at_min
+#
+# i.e.:
+# request->rq_timeout + ptlrpc_at_get_net_latency(request) =
+# INITIAL_CONNECT_TIMEOUT + at_min
+#
+# We will use obd_timeout instead of INITIAL_CONNECT_TIMEOUT
+# because we can not get this value in runtime,
+# the value depends on configure options, and it is not stored in /proc.
+# obd_support.h:
+# #define CONNECTION_SWITCH_MIN 5U
+# #ifndef CRAY_XT3
+# #define INITIAL_CONNECT_TIMEOUT max(CONNECTION_SWITCH_MIN,obd_timeout/20)
+# #else
+# #define INITIAL_CONNECT_TIMEOUT max(CONNECTION_SWITCH_MIN,obd_timeout/2)
+
+request_timeout () {
+ local facet=$1
+
+ # request->rq_timeout = INITIAL_CONNECT_TIMEOUT
+ local init_connect_timeout=$TIMEOUT
+ [[ $init_connect_timeout -ge 5 ]] || init_connect_timeout=5
+
+ local at_min=$(at_get $facet at_min)
+
+ echo $(( init_connect_timeout + at_min ))
+}
+
wait_osc_import_state() {
local facet=$1
local ost_facet=$2
local expected=$3
local ost=$(get_osc_import_name $facet $ost_facet)
- local CONN_PROC
- local CONN_STATE
- local i=0
- CONN_PROC="osc.${ost}.ost_server_uuid"
- CONN_STATE=$(do_facet $facet lctl get_param -n $CONN_PROC 2>/dev/null | cut -f2)
- while [ "${CONN_STATE}" != "${expected}" ]; do
- if [ "${expected}" == "DISCONN" ]; then
- # for disconn we can check after proc entry is removed
- [ "x${CONN_STATE}" == "x" ] && return 0
- # with AT we can have connect request timeout ~ reconnect timeout
- # and test can't see real disconnect
- [ "${CONN_STATE}" == "CONNECTING" ] && return 0
- fi
- # disconnect rpc should be wait not more obd_timeout
- [ $i -ge $(($TIMEOUT * 3 / 2)) ] && \
- error "can't put import for ${ost}(${ost_facet}) into ${expected} state" && return 1
- sleep 1
- CONN_STATE=$(do_facet $facet lctl get_param -n $CONN_PROC 2>/dev/null | cut -f2)
- i=$(($i + 1))
- done
+ local param="osc.${ost}.ost_server_uuid"
+
+ # 1. wait the deadline of client 1st request (it could be skipped)
+ # 2. wait the deadline of client 2nd request
+ local maxtime=$(( 2 * $(request_timeout $facet)))
+
+ if ! do_rpc_nodes $(facet_host $facet) \
+ _wait_import_state $expected $param $maxtime; then
+ error "import is not in ${expected} state"
+ return 1
+ fi
- log "${ost_facet} now in ${CONN_STATE} state"
return 0
}
+
get_clientmdc_proc_path() {
echo "${1}-mdc-*"
}
shift
# Add paths to lustre tests for 32 and 64 bit systems.
- local RPATH="$RLUSTRE/tests:/usr/lib/lustre/tests:/usr/lib64/lustre/tests:$PATH"
- do_nodesv $list "PATH=$RPATH sh rpc.sh $@ "
+ local RPATH="PATH=$RLUSTRE/tests:/usr/lib/lustre/tests:/usr/lib64/lustre/tests:$PATH"
+ do_nodesv $list "${RPATH} NAME=${NAME} sh rpc.sh $@ "
}
wait_clients_import_state () {
local list=$1
local facet=$2
local expected=$3
- shift
+ local facets=$facet
+
+ if [ "$FAILURE_MODE" = HARD ]; then
+ facets=$(facets_on_host $(facet_active_host $facet))
+ fi
+
+ for facet in ${facets//,/ }; do
local label=$(convert_facet2label $facet)
local proc_path
case $facet in
mds* ) proc_path="mdc.$(get_clientmdc_proc_path $label).mds_server_uuid" ;;
*) error "unknown facet!" ;;
esac
+ local params=$(expand_list $params $proc_path)
+ done
- if ! do_rpc_nodes $list wait_import_state $expected $proc_path; then
+ if ! do_rpc_nodes $list wait_import_state $expected $params; then
error "import is not in ${expected} state"
return 1
fi
gather_logs () {
local list=$1
+ local tar_logs=$2
local ts=$(date +%s)
-
- # bug 20237, comment 11
- # It would also be useful to provide the option
- # of writing the file to an NFS directory so it doesn't need to be copied.
- local tmp=$TMP
local docp=true
[ -f $LOGDIR/shared ] && docp=false
# dump lustre logs, dmesg
- prefix="$LOGDIR/${TESTSUITE}.${TESTNAME}"
+ prefix="$TESTLOG_PREFIX.$TESTNAME"
suffix="$ts.log"
echo "Dumping lctl log to ${prefix}.*.${suffix}"
if [ "$CLIENTONLY" -o "$PDSH" == "no_dsh" ]; then
echo "Dumping logs only on local client."
- $LCTL dk > ${prefix}.debug_log.$(hostname).${suffix}
- dmesg > ${prefix}.dmesg.$(hostname).${suffix}
+ $LCTL dk > ${prefix}.debug_log.$(hostname -s).${suffix}
+ dmesg > ${prefix}.dmesg.$(hostname -s).${suffix}
return
fi
do_nodesv $list \
- "$LCTL dk > ${prefix}.debug_log.\\\$(hostname).${suffix};
- dmesg > ${prefix}.dmesg.\\\$(hostname).${suffix}"
+ "$LCTL dk > ${prefix}.debug_log.\\\$(hostname -s).${suffix};
+ dmesg > ${prefix}.dmesg.\\\$(hostname -s).${suffix}"
if [ ! -f $LOGDIR/shared ]; then
do_nodes $list rsync -az "${prefix}.*.${suffix}" $HOSTNAME:$LOGDIR
fi
- local archive=$LOGDIR/${TESTSUITE}-$ts.tar.bz2
- tar -jcf $archive $LOGDIR/*$ts* $LOGDIR/*${TESTSUITE}*
-
- echo $archive
-}
-
-cleanup_logs () {
- local list=${1:-$(comma_list $(nodes_list))}
+ if [ $tar_logs == 1 ]; then
+ local archive=$LOGDIR/${TESTSUITE}-$ts.tar.bz2
+ tar -jcf $archive $LOGDIR/*$ts* $LOGDIR/*${TESTSUITE}*
- [ -n ${TESTSUITE} ] && do_nodes $list "rm -f $TMP/*${TESTSUITE}*" || true
+ echo $archive
+ fi
}
do_ls () {
max_recovery_time () {
local init_connect_timeout=$(( TIMEOUT / 20 ))
- [[ $init_connect_timeout > 5 ]] || init_connect_timeout=5
+ [[ $init_connect_timeout -ge 5 ]] || init_connect_timeout=5
local service_time=$(( $(at_max_get client) + $(( 2 * $(( 25 + 1 + init_connect_timeout)) )) ))
R=0
else
N=$((N + 1))
- while [ $N -le $M ]; do
+ while [ $N -lt $M ]; do
R=$((R * N))
N=$((N + 1))
done
{
local flavor=$1
local cnt=0
+ local mdtosc
for num in `seq $MDSCOUNT`; do
- output=`do_facet mds$num lctl get_param -n osc.*OST*-osc-MDT*.$PROC_CLI 2>/dev/null`
+ mdtosc=$(get_mdtosc_proc_path mds$num)
+ mdtosc=${mdtosc/-MDT*/-MDT\*}
+ output=$(do_facet mds$num lctl get_param -n \
+ osc.$mdtosc.$PROC_CLI 2>/dev/null)
tmpcnt=`count_flvr "$output" $flavor`
cnt=$((cnt + tmpcnt))
done
local res=0
for ((i=0;i<20;i++)); do
- echo -n "checking..."
+ echo -n "checking $dir..."
res=$(do_check_flavor $dir $flavor)
- if [ $res -eq $expect ]; then
- echo "found $res $flavor connections of $dir, OK"
- return 0
- else
- echo "found $res $flavor connections of $dir, not ready ($expect)"
- sleep 4
- fi
+ echo "found $res/$expect $flavor connections"
+ [ $res -ge $expect ] && return 0
+ sleep 4
done
echo "Error checking $flavor of $dir: expect $expect, actual $res"
for rule in `do_facet mgs lctl get_param -n $proc 2>/dev/null | grep ".srpc.flavor."`; do
echo "remove rule: $rule"
spec=`echo $rule | awk -F = '{print $1}'`
- do_facet mgs "$LCTL conf_param $spec="
+ do_facet mgs "$LCTL conf_param -d $spec"
done
fi
# Not found. Create local logdir
mkdir -p $dir
else
- touch $dir/node.$(hostname).yml
+ touch $dir/node.$(hostname -s).yml
fi
return 0
}
check_write_access() {
local dir=$1
for node in $(nodes_list); do
- if [ ! -f "$dir/node.${node}.yml" ]; then
+ if [ ! -f "$dir/node.$(short_hostname ${node}).yml" ]; then
# Logdir not accessible/writable from this node.
return 1
fi
done
+ rm -f $dir/node.*.yml
return 0
}
if [[ -n $YAML_LOG ]]; then
return
fi
+ local SAVE_UMASK=`umask`
+ umask 0000
+
export YAML_LOG=${LOGDIR}/results.yml
mkdir -p $LOGDIR
init_clients_lists
- do_rpc_nodes $(comma_list $(nodes_list)) check_logdir $LOGDIR
- if check_write_access $LOGDIR; then
- touch $LOGDIR/shared
- echo "Logging to shared log directory: $LOGDIR"
- else
- echo "Logging to local directory: $LOGDIR"
+ if [ ! -f $YAML_LOG ]; then # If the yaml log already exists then we will just append to it
+ if check_shared_dir $LOGDIR; then
+ touch $LOGDIR/shared
+ echo "Logging to shared log directory: $LOGDIR"
+ else
+ echo "Logging to local directory: $LOGDIR"
+ fi
+
+ yml_nodes_file $LOGDIR >> $YAML_LOG
+ yml_results_file >> $YAML_LOG
fi
- yml_nodes_file $LOGDIR
- yml_results_file >> $YAML_LOG
+ umask $SAVE_UMASK
}
log_test() {
yml_log_test $1 >> $YAML_LOG
}
+log_test_status() {
+ yml_log_test_status $@ >> $YAML_LOG
+}
+
log_sub_test_begin() {
- yml_log_sub_test_begin $@ >> $YAML_LOG
+ yml_log_sub_test_begin "$@" >> $YAML_LOG
}
log_sub_test_end() {
- yml_log_sub_test_end $@ >> $YAML_LOG
+ yml_log_sub_test_end "$@" >> $YAML_LOG
}
run_llverdev()
{
local dev=$1
+ local llverdev_opts=$2
local devname=$(basename $1)
local size=$(grep "$devname"$ /proc/partitions | awk '{print $3}')
- # loop devices aren't in /proc/partitions
- [ "x$size" == "x" ] && local size=$(ls -l $dev | awk '{print $5}')
+ # loop devices aren't in /proc/partitions
+ [ "x$size" == "x" ] && local size=$(ls -l $dev | awk '{print $5}')
size=$(($size / 1024 / 1024)) # Gb
local partial_arg=""
# Run in partial (fast) mode if the size
- # of a partition > 10 GB
- [ $size -gt 10 ] && partial_arg="-p"
+ # of a partition > 1 GB
+ [ $size -gt 1 ] && partial_arg="-p"
+
+ llverdev --force $partial_arg $llverdev_opts $dev
+}
+
+run_llverfs()
+{
+ local dir=$1
+ local llverfs_opts=$2
+ local partial_arg=""
+ local size=$(df -B G $dir |tail -n 1 |awk '{print $2}' |sed 's/G//') #GB
+
+ # Run in partial (fast) mode if the size
+ # of a partition > 1 GB
+ [ $size -gt 1 ] && partial_arg="-p"
+
+ llverfs $partial_arg $llverfs_opts $dir
+}
+
+remove_mdt_files() {
+ local facet=$1
+ local mdtdev=$2
+ shift 2
+ local files="$@"
+ local mntpt=$(facet_mntpt $facet)
+
+ echo "removing files from $mdtdev on $facet: $files"
+ mount -t $FSTYPE $MDS_MOUNT_OPTS $mdtdev $mntpt || return $?
+ rc=0;
+ for f in $files; do
+ rm $mntpt/ROOT/$f || { rc=$?; break; }
+ done
+ umount -f $mntpt || return $?
+ return $rc
+}
+
+duplicate_mdt_files() {
+ local facet=$1
+ local mdtdev=$2
+ shift 2
+ local files="$@"
+ local mntpt=$(facet_mntpt $facet)
+
+ echo "duplicating files on $mdtdev on $facet: $files"
+ mkdir -p $mntpt || return $?
+ mount -t $FSTYPE $MDS_MOUNT_OPTS $mdtdev $mntpt || return $?
+
+ do_umount() {
+ trap 0
+ popd > /dev/null
+ rm $tmp
+ umount -f $mntpt
+ }
+ trap do_umount EXIT
+
+ tmp=$(mktemp $TMP/setfattr.XXXXXXXXXX)
+ pushd $mntpt/ROOT > /dev/null || return $?
+ rc=0
+ for f in $files; do
+ touch $f.bad || return $?
+ getfattr -n trusted.lov $f | sed "s#$f#&.bad#" > $tmp
+ rc=${PIPESTATUS[0]}
+ [ $rc -eq 0 ] || return $rc
+ setfattr --restore $tmp || return $?
+ done
+ do_umount
+}
+
+run_sgpdd () {
+ local devs=${1//,/ }
+ shift
+ local params=$@
+ local rslt=$TMP/sgpdd_survey
+
+ # sgpdd-survey cleanups ${rslt}.* files
+
+ local cmd="rslt=$rslt $params scsidevs=\"$devs\" $SGPDDSURVEY"
+ echo + $cmd
+ eval $cmd
+ cat ${rslt}.detail
+}
+
+# returns the canonical name for an ldiskfs device
+ldiskfs_canon() {
+ local dev="$1"
+ local facet="$2"
+
+ do_facet $facet "dv=\\\$(lctl get_param -n $dev);
+if foo=\\\$(lvdisplay -c \\\$dv 2>/dev/null); then
+ echo dm-\\\${foo##*:};
+else
+ echo \\\$(basename \\\$dv);
+fi;"
+}
+
+is_sanity_benchmark() {
+ local benchmarks="dbench bonnie iozone fsx"
+ local suite=$1
+ for b in $benchmarks; do
+ if [ "$b" == "$suite" ]; then
+ return 0
+ fi
+ done
+ return 1
+}
+
+min_ost_size () {
+ $LCTL get_param -n osc.*.kbytesavail | sort -n | head -n1
+}
+
+# Get the block size of the filesystem.
+get_block_size() {
+ local facet=$1
+ local device=$2
+ local size
+
+ size=$(do_facet $facet "$DUMPE2FS -h $device 2>&1" |
+ awk '/^Block size:/ {print $3}')
+ echo $size
+}
+
+# Check whether the "large_xattr" feature is enabled or not.
+large_xattr_enabled() {
+ local mds_dev=$(mdsdevname ${SINGLEMDS//mds/})
+
+ do_facet $SINGLEMDS "$DUMPE2FS -h $mds_dev 2>&1 | grep -q large_xattr"
+ return ${PIPESTATUS[0]}
+}
+
+# Get the maximum xattr size supported by the filesystem.
+max_xattr_size() {
+ local size
+
+ if large_xattr_enabled; then
+ # include/linux/limits.h: #define XATTR_SIZE_MAX 65536
+ size=65536
+ else
+ local mds_dev=$(mdsdevname ${SINGLEMDS//mds/})
+ local block_size=$(get_block_size $SINGLEMDS $mds_dev)
+
+ # maximum xattr size = size of block - size of header -
+ # size of 1 entry - 4 null bytes
+ size=$((block_size - 32 - 32 - 4))
+ fi
+
+ echo $size
+}
+
+# Dump the value of the named xattr from a file.
+get_xattr_value() {
+ local xattr_name=$1
+ local file=$2
+
+ echo "$(getfattr -n $xattr_name --absolute-names --only-values $file)"
+}
+
+# Generate a string with size of $size bytes.
+generate_string() {
+ local size=${1:-1024} # in bytes
- llverdev --force $partial_arg $dev
+ echo "$(head -c $size < /dev/zero | tr '\0' y)"
}
git://git.whamcloud.com / fs / lustre-release.git / blobdiff