echo "preparing... $(date)"
for n in $(seq $MDSCOUNT); do
echo "creating $nfiles files on mds$n"
- if [ $n -eq 1 ]; then
- mkdir $DIR/$tdir/mds$n ||
- error "Failed to create directory mds$n"
- else
- $LFS mkdir -i $((n - 1)) $DIR/$tdir/mds$n ||
- error "Failed to create remote directory mds$n"
- fi
+ test_mkdir -i $((n - 1)) $DIR/$tdir/mds$n ||
+ error "Failed to create directory mds$n"
cp $LUSTRE/tests/*.sh $DIR/$tdir/mds$n ||
error "Failed to copy files to mds$n"
mkdir -p $DIR/$tdir/mds$n/d_$tfile ||
done
echo "prepared $(date)."
cleanup_mount $MOUNT > /dev/null || error "Fail to stop client!"
+
+ # sync local transactions on every MDT
+ do_nodes $(comma_list $(mdts_nodes)) \
+ "$LCTL set_param -n osd*.*MDT*.force_sync=1"
+
+ # wait for a while to cancel update logs after transactions committed.
+ sleep 3
+
+ # sync again to guarantee all things done.
+ do_nodes $(comma_list $(mdts_nodes)) \
+ "$LCTL set_param -n osd*.*MDT*.force_sync=1"
+
for n in $(seq $MDSCOUNT); do
echo "stop mds$n"
stop mds$n > /dev/null || error "Fail to stop MDS$n!"
for n in $(seq $MDSCOUNT); do
mds_backup_restore mds$n $igif ||
- error "(error_id) Backup/restore on mds$n failed"
+ error "($error_id) Backup/restore on mds$n failed"
done
}
for n in $(seq $MDSCOUNT); do
updated0[$n]=$(scrub_status $n |
awk '/^prior_updated/ { print $2 }')
+
+ echo "OI scrub on MDS$n status for the 1st time:"
+ do_facet mds$n $LCTL get_param -n \
+ osd-ldiskfs.$(facet_svc mds$n).oi_scrub
done
scrub_check_data2 sanity-scrub.sh 9
for n in $(seq $MDSCOUNT); do
updated1[$n]=$(scrub_status $n |
awk '/^prior_updated/ { print $2 }')
+
+ echo "OI scrub on MDS$n status for the 2nd time:"
+ do_facet mds$n $LCTL get_param -n \
+ osd-ldiskfs.$(facet_svc mds$n).oi_scrub
+
[ ${updated0[$n]} -lt ${updated1[$n]} ] ||
error "(12) Auto trigger full scrub unexpectedly"
done
for n in $(seq $MDSCOUNT); do
updated0[$n]=$(scrub_status $n |
awk '/^prior_updated/ { print $2 }')
+
+ echo "OI scrub on MDS$n status for the 3rd time:"
+ do_facet mds$n $LCTL get_param -n \
+ osd-ldiskfs.$(facet_svc mds$n).oi_scrub
+
[ ${updated0[$n]} -gt ${updated1[$n]} ] ||
error "(16) Auto trigger full scrub unexpectedly"
done
for n in $(seq $MDSCOUNT); do
updated1[$n]=$(scrub_status $n |
awk '/^prior_updated/ { print $2 }')
- [ ${updated0[$n]} -eq ${updated1[$n]} ] ||
+ [ ${updated0[$n]} -eq ${updated1[$n]} ] || {
+ echo "OI scrub on MDS$n status for the 4th time:"
+ do_facet mds$n $LCTL get_param -n \
+ osd-ldiskfs.$(facet_svc mds$n).oi_scrub
+
error "(18) NOT auto trigger full scrub as expected"
+ }
done
}
run_test 4b "Auto trigger OI scrub if bad OI mapping was found (2)"
for n in $(seq $MDSCOUNT); do
updated0[$n]=$(scrub_status $n |
awk '/^prior_updated/ { print $2 }')
+
+ echo "OI scrub on MDS$n status for the 1st time:"
+ do_facet mds$n $LCTL get_param -n \
+ osd-ldiskfs.$(facet_svc mds$n).oi_scrub
done
scrub_check_data2 sanity-scrub.sh 9
for n in $(seq $MDSCOUNT); do
updated1[$n]=$(scrub_status $n |
awk '/^prior_updated/ { print $2 }')
+
+ echo "OI scrub on MDS$n status for the 2nd time:"
+ do_facet mds$n $LCTL get_param -n \
+ osd-ldiskfs.$(facet_svc mds$n).oi_scrub
+
[ ${updated0[$n]} -lt ${updated1[$n]} ] ||
error "(12) Auto trigger full scrub unexpectedly"
done
for n in $(seq $MDSCOUNT); do
updated0[$n]=$(scrub_status $n |
awk '/^prior_updated/ { print $2 }')
+
+ echo "OI scrub on MDS$n status for the 3rd time:"
+ do_facet mds$n $LCTL get_param -n \
+ osd-ldiskfs.$(facet_svc mds$n).oi_scrub
+
[ ${updated0[$n]} -gt ${updated1[$n]} ] ||
error "(16) Auto trigger full scrub unexpectedly"
done
for n in $(seq $MDSCOUNT); do
updated1[$n]=$(scrub_status $n |
awk '/^prior_updated/ { print $2 }')
- [ ${updated0[$n]} -eq ${updated1[$n]} ] ||
+ [ ${updated0[$n]} -eq ${updated1[$n]} ] || {
+ echo "OI scrub on MDS$n status for the 4th time:"
+ do_facet mds$n $LCTL get_param -n \
+ osd-ldiskfs.$(facet_svc mds$n).oi_scrub
+
error "(18) NOT auto trigger full scrub as expected"
+ }
done
}
run_test 4c "Auto trigger OI scrub if bad OI mapping was found (3)"
scrub_check_flags 4 recreated,inconsistent
mount_client $MOUNT || error "(5) Fail to start client!"
scrub_enable_auto
+ full_scrub_ratio 0
#define OBD_FAIL_OSD_SCRUB_DELAY 0x190
do_nodes $(comma_list $(mdts_nodes)) \
$LCTL set_param fail_val=3 fail_loc=0x190
- full_scrub_ratio 0
scrub_check_data 6
umount_client $MOUNT || error "(7) Fail to stop client!"
scrub_check_status 8 scanning
$LCTL set_param fail_val=3 fail_loc=0x190
local n
+ declare -a pids
+
for n in $(seq $MDSCOUNT); do
- stat $DIR/$tdir/mds$n/${tfile}800 ||
- error "(17) Failed to stat mds$n/${tfile}800"
+ stat $DIR/$tdir/mds$n/${tfile}800 &
+ pids[$n]=$!
done
- scrub_check_status 18 scanning
+ sleep 3
+
+ scrub_check_status 17 scanning
do_nodes $(comma_list $(mdts_nodes)) \
$LCTL set_param fail_loc=0 fail_val=0
+ for n in $(seq $MDSCOUNT); do
+ wait ${pids[$n]} || error "(18) Fail to stat mds$n/${tfile}800"
+ done
+
scrub_check_status 19 completed
scrub_check_flags 20 ""
}
scrub_check_flags 4 recreated,inconsistent
mount_client $MOUNT || error "(5) Fail to start client!"
scrub_enable_auto
+ full_scrub_ratio 0
#define OBD_FAIL_OSD_SCRUB_DELAY 0x190
do_nodes $(comma_list $(mdts_nodes)) \
$LCTL set_param fail_val=2 fail_loc=0x190
- full_scrub_ratio 0
scrub_check_data 6
# Sleep 5 sec to guarantee at least one object processed by OI scrub
scrub_check_flags 4 recreated,inconsistent
mount_client $MOUNT || error "(5) Fail to start client!"
scrub_enable_auto
+ full_scrub_ratio 0
#define OBD_FAIL_OSD_SCRUB_DELAY 0x190
do_nodes $(comma_list $(mdts_nodes)) \
$LCTL set_param fail_val=3 fail_loc=0x190
- full_scrub_ratio 0
scrub_check_data 6
local n
scrub_check_flags 4 recreated,inconsistent
mount_client $MOUNT || error "(5) Fail to start client!"
scrub_enable_auto
+ full_scrub_ratio 0
#define OBD_FAIL_OSD_SCRUB_DELAY 0x190
do_nodes $(comma_list $(mdts_nodes)) \
$LCTL set_param fail_val=1 fail_loc=0x190
- full_scrub_ratio 0
scrub_check_data 6
scrub_check_status 7 scanning
umount_client $MOUNT || error "(8) Fail to stop client!"
check_mount_and_prep
for n in $(seq $MDSCOUNT); do
- $LFS mkdir -i $((n - 1)) $DIR/$tdir/mds$n ||
+ test_mkdir -i $((n - 1)) $DIR/$tdir/mds$n ||
error "(1) Fail to mkdir $DIR/$tdir/mds$n"
createmany -o $DIR/$tdir/mds$n/f $CREATED ||
git://git.whamcloud.com / fs / lustre-release.git / blobdiff