# LU-2829 / LU-2887 - make allowances for ZFS slowness
TEST33_NFILES=${TEST33_NFILES:-1000}
fi
-
+# 23 (min)"
[ "$SLOW" = "no" ] && EXCEPT_SLOW="33a"
FAIL_ON_ERROR=false
check_and_setup_lustre
-LOVNAME=$($LCTL get_param -n llite.*.lov.common_name | tail -n 1)
-OSTCOUNT=$($LCTL get_param -n lov.$LOVNAME.numobd)
-
assert_DIR
rm -rf $DIR1/[df][0-9]* $DIR1/lnk $DIR/[df].${TESTSUITE}*
}
run_test 13 "test directory page revocation ===================="
-test_14() {
+test_14aa() {
test_mkdir -p $DIR1/$tdir
cp -p /bin/ls $DIR1/$tdir/$tfile
multiop_bg_pause $DIR1/$tdir/$tfile Ow_c || return 1
kill -USR1 $MULTIPID
wait $MULTIPID || return 2
}
-run_test 14 "execution of file open for write returns -ETXTBSY ="
+run_test 14aa "execution of file open for write returns -ETXTBSY"
-test_14a() {
+test_14ab() {
test_mkdir -p $DIR1/d14
cp -p `which multiop` $DIR1/d14/multiop || error "cp failed"
MULTIOP_PROG=$DIR1/d14/multiop multiop_bg_pause $TMP/test14.junk O_c || return 1
wait $MULTIOP_PID || return 3
rm $TMP/test14.junk $DIR1/d14/multiop || error "removing multiop"
}
-run_test 14a "open(RDWR) of executing file returns -ETXTBSY ===="
+run_test 14ab "open(RDWR) of executing file returns -ETXTBSY"
test_14b() { # bug 3192, 7040
test_mkdir -p $DIR1/d14
avgjbd=0
avgtime=0
for i in 1 2 3; do
- do_node $CLIENT1 "$LFS mkdir -i $MDTIDX -p \
+ do_node $CLIENT1 "$LFS mkdir -i $MDTIDX \
$DIR1/$tdir-\\\$(hostname)-$i"
jbdold=$(print_jbd_stat)
}
run_test 33b "COS: cross create/delete, 2 clients, benchmark under remote dir"
+test_33c() {
+ [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
+ [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.7.63) ] &&
+ skip "DNE CoS not supported" && return
+
+ sync
+
+ mkdir $DIR/$tdir
+ # remote mkdir is done on MDT2, which enqueued lock of $tdir on MDT1
+ $LFS mkdir -i 1 $DIR/$tdir/d1
+ do_facet mds1 "lctl set_param -n mdt.*.sync_count=0"
+ mkdir $DIR/$tdir/d2
+ local sync_count=$(do_facet mds1 \
+ "lctl get_param -n mdt.*MDT0000.sync_count")
+ [ $sync_count -eq 1 ] || error "Sync-Lock-Cancel not triggered"
+
+ $LFS mkdir -i 1 $DIR/$tdir/d3
+ do_facet mds1 "lctl set_param -n mdt.*.sync_count=0"
+ # during sleep remote mkdir should have been committed and canceled
+ # remote lock spontaneously, which shouldn't trigger sync
+ sleep 6
+ mkdir $DIR/$tdir/d4
+ local sync_count=$(do_facet mds1 \
+ "lctl get_param -n mdt.*MDT0000.sync_count")
+ [ $sync_count -eq 0 ] || error "Sync-Lock-Cancel triggered"
+}
+run_test 33c "Cancel cross-MDT lock should trigger Sync-Lock-Cancel"
+
+ops_do_cos() {
+ local nodes=$(comma_list $(mdts_nodes))
+ do_nodes $nodes "lctl set_param -n mdt.*.async_commit_count=0"
+ sh -c "$@"
+ local async_commit_count=$(do_nodes $nodes \
+ "lctl get_param -n mdt.*.async_commit_count" | calc_sum)
+ [ $async_commit_count -gt 0 ] || error "CoS not triggerred"
+
+ rm -rf $DIR/$tdir
+ sync
+}
+
+test_33d() {
+ [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
+ [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.7.63) ] &&
+ skip "DNE CoS not supported" && return
+
+ sync
+ # remote directory create
+ mkdir $DIR/$tdir
+ ops_do_cos "$LFS mkdir -i 1 $DIR/$tdir/subdir"
+ # remote directory unlink
+ $LFS mkdir -i 1 $DIR/$tdir
+ ops_do_cos "rmdir $DIR/$tdir"
+ # striped directory create
+ mkdir $DIR/$tdir
+ ops_do_cos "$LFS mkdir -c 2 $DIR/$tdir/subdir"
+ # striped directory setattr
+ $LFS mkdir -c 2 $DIR/$tdir
+ touch $DIR/$tdir
+ ops_do_cos "chmod 713 $DIR/$tdir"
+ # striped directory unlink
+ $LFS mkdir -c 2 $DIR/$tdir
+ touch $DIR/$tdir
+ ops_do_cos "rmdir $DIR/$tdir"
+ # cross-MDT link
+ $LFS mkdir -c 2 $DIR/$tdir
+ $LFS mkdir -i 0 $DIR/$tdir/d1
+ $LFS mkdir -i 1 $DIR/$tdir/d2
+ touch $DIR/$tdir/d1/tgt
+ ops_do_cos "ln $DIR/$tdir/d1/tgt $DIR/$tdir/d2/src"
+ # cross-MDT rename
+ $LFS mkdir -c 2 $DIR/$tdir
+ $LFS mkdir -i 0 $DIR/$tdir/d1
+ $LFS mkdir -i 1 $DIR/$tdir/d2
+ touch $DIR/$tdir/d1/src
+ ops_do_cos "mv $DIR/$tdir/d1/src $DIR/$tdir/d2/tgt"
+ # migrate
+ $LFS mkdir -i 0 $DIR/$tdir
+ ops_do_cos "$LFS migrate -m 1 $DIR/$tdir"
+ return 0
+}
+run_test 33d "DNE distributed operation should trigger COS"
+
+test_33e() {
+ [ -n "$CLIENTS" ] || { skip "Need two or more clients" && return 0; }
+ [ $CLIENTCOUNT -ge 2 ] ||
+ { skip "Need two or more clients, have $CLIENTCOUNT" &&
+ return 0; }
+ [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
+ [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.7.63) ] &&
+ skip "DNE CoS not supported" && return
+
+ local client2=${CLIENT2:-$(hostname)}
+
+ sync
+
+ local nodes=$(comma_list $(mdts_nodes))
+ do_nodes $nodes "lctl set_param -n mdt.*.async_commit_count=0"
+
+ $LFS mkdir -c 2 $DIR/$tdir
+ mkdir $DIR/$tdir/subdir
+ echo abc > $DIR/$tdir/$tfile
+ do_node $client2 echo dfg >> $DIR/$tdir/$tfile
+ do_node $client2 touch $DIR/$tdir/subdir
+
+ local async_commit_count=$(do_nodes $nodes \
+ "lctl get_param -n mdt.*.async_commit_count" | calc_sum)
+ [ $async_commit_count -gt 0 ] && error "CoS triggerred"
+
+ return 0
+}
+run_test 33e "DNE local operation shouldn't trigger COS"
+
# End commit on sharing tests
get_ost_lock_timeouts() {
sync; sleep 5; sync # wait for delete thread
while [ $i -le 10 ]; do
- lctl mark "start test"
+ lctl mark "$HOSTNAME start test loop $i"
local before=$(lfs_df $MOUNT1 | awk '/^filesystem/{ print $4; exit }')
dd if=/dev/zero of=$DIR1/$tdir/$tfile bs=1M count=$SIZE ||
error "dd $DIR1/$tdir/$tfile ${SIZE}MB failed"
}
run_test 91 "chmod and unlink striped directory"
+test_92() {
+ [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
+
+ local fd=$(free_fd)
+ local cmd="exec $fd<$DIR1/$tdir"
+ $LFS setdirstripe -c$MDSCOUNT $DIR1/$tdir || error "mkdir $tdir fails"
+ eval $cmd
+ cmd="exec $fd<&-"
+ trap "eval $cmd" EXIT
+ cd $DIR1/$tdir || error "cd $DIR1/$tdir fails"
+ rmdir ../$tdir || error "rmdir ../$tdir fails"
+
+ #define OBD_FAIL_LLITE_NO_CHECK_DEAD 0x1408
+ $LCTL set_param fail_loc=0x1408
+ mkdir $DIR2/$tdir/dir && error "create dir succeeds"
+ $LFS setdirstripe -i1 $DIR2/$tdir/remote_dir &&
+ error "create remote dir succeeds"
+ $LCTL set_param fail_loc=0
+ eval $cmd
+ return 0
+}
+run_test 92 "create remote directory under orphan directory"
+
log "cleanup: ======================================================"
+# kill and wait in each test only guarentee script finish, but command in script
+# like 'rm' 'chmod' may still be running, wait for all commands to finish
+# otherwise umount below will fail
+wait_update $HOSTNAME "fuser -m $MOUNT2" "" || true
+
[ "$(mount | grep $MOUNT2)" ] && umount $MOUNT2
complete $SECONDS
git://git.whamcloud.com / fs / lustre-release.git / blobdiff