#!/bin/bash
+# -*- mode: Bash; tab-width: 4; indent-tabs-mode: t; -*-
+# vim:shiftwidth=4:softtabstop=4:tabstop=4:
set -e
. $LUSTRE/tests/test-framework.sh
init_test_env $@
. ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
+init_logging
# While we do not use OSTCOUNT=1 setup anymore,
# ost1failover_HOST is used
#ostfailover_HOST=${ostfailover_HOST:-$ost_HOST}
#failover= must be defined in OST_MKFS_OPTIONS if ostfailover_HOST != ost_HOST
-remote_ost_nodsh && skip "remote OST with nodsh" && exit 0
-
-if [ "$FAILURE_MODE" = "HARD" ] && mixed_ost_devs; then
- skip "$0: Several ost services on one ost node are used with FAILURE_MODE=$FAILURE_MODE. "
- exit 0
-fi
-
-# Tests that fail on uml
-CPU=`awk '/model/ {print $4}' /proc/cpuinfo`
-[ "$CPU" = "UML" ] && EXCEPT="$EXCEPT 6"
+require_dsh_ost || exit 0
# Skip these tests
# BUG NUMBER:
#
[ "$SLOW" = "no" ] && EXCEPT_SLOW="5"
+[ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
+# bug number for skipped test: LU-2285
+ ALWAYS_EXCEPT="$ALWAYS_EXCEPT 3"
+
build_test_filter
check_and_setup_lustre
# need to check iozone output on "complete"
local iozonelog=$TMP/${TESTSUITE}.iozone.log
rm -f $iozonelog
- cat $tmppipe | while read line ; do
+ cat $tmppipe | while read line ; do
echo "$line"
echo "$line" >>$iozonelog
done;
fi
rm -f $tmppipe
rm -f $iozonelog
- return $rc
+ return $rc
}
test_5() {
- [ -z "`which iozone 2> /dev/null`" ] && skip "iozone missing" && return 0
+ [ -z "`which iozone 2> /dev/null`" ] && skip_env "iozone missing" && return 0
# striping is -c 1, get min of available
local minavail=$(lctl get_param -n osc.*[oO][sS][cC][-_]*.kbytesavail | sort -n | head -1)
local pid=$!
echo iozone bg pid=$pid
-
+
sleep 8
fail ost1
local rc=0
rc=$?
log "iozone rc=$rc"
rm -f $TDIR/$tfile
+ wait_delete_completed_mds
[ $rc -eq 0 ] || error "iozone failed"
return $rc
}
f=$TDIR/$tfile
rm -f $f
- sync && sleep 2 && sync # wait for delete thread
+ sync && sleep 2 && sync # wait for delete thread
+
+ # wait till space is returned, following
+ # (( $before > $after_dd)) test counting on that
+ wait_mds_ost_sync || return 4
+ wait_destroy_complete || return 5
+
before=`kbytesfree`
dd if=/dev/urandom bs=4096 count=1280 of=$f || return 28
lfs getstripe $f
- get_stripe_info client $f
+ stripe_index=$(lfs getstripe -i $f)
sync
- sleep 2 # ensure we have a fresh statfs
+ sleep 2 # ensure we have a fresh statfs
sync
-#define OBD_FAIL_MDS_REINT_NET_REP 0x119
- do_facet mds "lctl set_param fail_loc=0x80000119"
+
+ #define OBD_FAIL_MDS_REINT_NET_REP 0x119
+ do_facet $SINGLEMDS "lctl set_param fail_loc=0x80000119"
after_dd=`kbytesfree`
log "before: $before after_dd: $after_dd"
(( $before > $after_dd )) || return 1
rm -f $f
fail ost$((stripe_index + 1))
+ wait_recovery_complete ost$((stripe_index + 1)) ||
+ error "OST$((stripe_index + 1)) recovery not completed"
$CHECKSTAT -t file $f && return 2 || true
sync
# let the delete happen
- sleep 5
+ wait_mds_ost_sync || return 4
+ wait_delete_completed || return 5
after=`kbytesfree`
log "before: $before after: $after"
- (( $before <= $after + 40 )) || return 3 # take OST logs into account
+ (( $before <= $after + 40 )) || return 3 # take OST logs into account
}
run_test 6 "Fail OST before obd_destroy"
f=$TDIR/$tfile
rm -f $f
sync && sleep 5 && sync # wait for delete thread
+
+ # wait till space is returned, following
+ # (( $before > $after_dd)) test counting on that
+ wait_mds_ost_sync || return 4
+ wait_destroy_complete || return 5
+
before=`kbytesfree`
dd if=/dev/urandom bs=4096 count=1280 of=$f || return 4
sync
- sleep 2 # ensure we have a fresh statfs
+ sleep 2 # ensure we have a fresh statfs
sync
after_dd=`kbytesfree`
log "before: $before after_dd: $after_dd"
replay_barrier ost1
rm -f $f
fail ost1
+ wait_recovery_complete ost1 || error "OST recovery not done"
$CHECKSTAT -t file $f && return 2 || true
sync
# let the delete happen
- sleep 5
+ wait_mds_ost_sync || return 4
+ wait_delete_completed || return 5
after=`kbytesfree`
log "before: $before after: $after"
(( $before <= $after + 40 )) || return 3 # take OST logs into account
}
run_test 7 "Fail OST before obd_destroy"
-equals_msg `basename $0`: test complete, cleaning up
+test_8a() {
+ [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.3.0) ]] ||
+ { skip "Need MDS version at least 2.3.0"; return; }
+ verify=$ROOT/tmp/verify-$$
+ dd if=/dev/urandom of=$verify bs=4096 count=1280 ||
+ error "Create verify file failed"
+#define OBD_FAIL_OST_DQACQ_NET 0x230
+ do_facet ost1 "lctl set_param fail_loc=0x230"
+ dd if=$verify of=$TDIR/$tfile bs=4096 count=1280 oflag=sync &
+ ddpid=$!
+ sleep $TIMEOUT # wait for the io to become redo io
+ if ! ps -p $ddpid > /dev/null 2>&1; then
+ error "redo io finished incorrectly"
+ return 1
+ fi
+ do_facet ost1 "lctl set_param fail_loc=0"
+ wait $ddpid || true
+ cancel_lru_locks osc
+ cmp $verify $TDIR/$tfile || return 2
+ rm -f $verify $TDIR/$tfile
+ message=`dmesg | grep "redo for recoverable error -115"`
+ [ -z "$message" ] || error "redo error messages found in dmesg"
+}
+run_test 8a "Verify redo io: redo io when get -EINPROGRESS error"
+
+test_8b() {
+ [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.3.0) ]] ||
+ { skip "Need MDS version at least 2.3.0"; return; }
+ verify=$ROOT/tmp/verify-$$
+ dd if=/dev/urandom of=$verify bs=4096 count=1280 ||
+ error "Create verify file failed"
+#define OBD_FAIL_OST_DQACQ_NET 0x230
+ do_facet ost1 "lctl set_param fail_loc=0x230"
+ dd if=$verify of=$TDIR/$tfile bs=4096 count=1280 oflag=sync &
+ ddpid=$!
+ sleep $TIMEOUT # wait for the io to become redo io
+ fail ost1
+ do_facet ost1 "lctl set_param fail_loc=0"
+ wait $ddpid || return 1
+ cancel_lru_locks osc
+ cmp $verify $TDIR/$tfile || return 2
+ rm -f $verify $TDIR/$tfile
+}
+run_test 8b "Verify redo io: redo io should success after recovery"
+
+test_8c() {
+ [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.3.0) ]] ||
+ { skip "Need MDS version at least 2.3.0"; return; }
+ verify=$ROOT/tmp/verify-$$
+ dd if=/dev/urandom of=$verify bs=4096 count=1280 ||
+ error "Create verify file failed"
+#define OBD_FAIL_OST_DQACQ_NET 0x230
+ do_facet ost1 "lctl set_param fail_loc=0x230"
+ dd if=$verify of=$TDIR/$tfile bs=4096 count=1280 oflag=sync &
+ ddpid=$!
+ sleep $TIMEOUT # wait for the io to become redo io
+ ost_evict_client
+ # allow recovery to complete
+ sleep $((TIMEOUT + 2))
+ do_facet ost1 "lctl set_param fail_loc=0"
+ wait $ddpid
+ cancel_lru_locks osc
+ cmp $verify $TDIR/$tfile && return 2
+ rm -f $verify $TDIR/$tfile
+}
+run_test 8c "Verify redo io: redo io should fail after eviction"
+
+test_8d() {
+ [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.3.0) ]] ||
+ { skip "Need MDS version at least 2.3.0"; return; }
+#define OBD_FAIL_MDS_DQACQ_NET 0x187
+ do_facet $SINGLEMDS "lctl set_param fail_loc=0x187"
+ # test the non-intent create path
+ mcreate $TDIR/$tfile &
+ cpid=$!
+ sleep $TIMEOUT
+ if ! ps -p $cpid > /dev/null 2>&1; then
+ error "mknod finished incorrectly"
+ return 1
+ fi
+ do_facet $SINGLEMDS "lctl set_param fail_loc=0"
+ wait $cpid || return 2
+ stat $TDIR/$tfile || error "mknod failed"
+
+ rm $TDIR/$tfile
+
+#define OBD_FAIL_MDS_DQACQ_NET 0x187
+ do_facet $SINGLEMDS "lctl set_param fail_loc=0x187"
+ # test the intent create path
+ openfile -f O_RDWR:O_CREAT $TDIR/$tfile &
+ cpid=$!
+ sleep $TIMEOUT
+ if ! ps -p $cpid > /dev/null 2>&1; then
+ error "open finished incorrectly"
+ return 3
+ fi
+ do_facet $SINGLEMDS "lctl set_param fail_loc=0"
+ wait $cpid || return 4
+ stat $TDIR/$tfile || error "open failed"
+}
+run_test 8d "Verify redo creation on -EINPROGRESS"
+
+test_8e() {
+ [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.3.0) ]] ||
+ { skip "Need MDS version at least 2.3.0"; return; }
+ sleep 1 # ensure we have a fresh statfs
+#define OBD_FAIL_OST_STATFS_EINPROGRESS 0x231
+ do_facet ost1 "lctl set_param fail_loc=0x231"
+ df $MOUNT &
+ dfpid=$!
+ sleep $TIMEOUT
+ if ! ps -p $dfpid > /dev/null 2>&1; then
+ do_facet ost1 "lctl set_param fail_loc=0"
+ error "df shouldn't have completed!"
+ return 1
+ fi
+ do_facet ost1 "lctl set_param fail_loc=0"
+}
+run_test 8e "Verify that ptlrpc resends request on -EINPROGRESS"
+
+complete $SECONDS
check_and_cleanup_lustre
-[ -f "$TESTSUITELOG" ] && cat $TESTSUITELOG && grep -q FAIL $TESTSUITELOG && exit 1 || true
+exit_status
git://git.whamcloud.com / fs / lustre-release.git / blobdiff