== sanity-scrub test 4c: Auto trigger OI scrub if bad OI mapping was found (3) ========================================================== 10:59:41 (1713279581)
preparing... Tue Apr 16 10:59:42 EDT 2024
creating 500 files on mds1
striped dir -i0 -c1 -H fnv_1a_64 /mnt/lustre/d4c.sanity-scrub/mds1
1+0 records in
1+0 records out
1048576 bytes (1.0 MB) copied, 0.00953562 s, 110 MB/s
creating 500 files on mds2
striped dir -i1 -c1 -H crush /mnt/lustre/d4c.sanity-scrub/mds2
1+0 records in
1+0 records out
1048576 bytes (1.0 MB) copied, 0.00788044 s, 133 MB/s
prepared Tue Apr 16 10:59:46 EDT 2024.
stop mds1
stop mds2
file-level backup/restore on mds1:/dev/mapper/mds1_flakey
backup data
reformat new device
Format mds1: /dev/mapper/mds1_flakey
restore data
remove recovery logs
removed '/mnt/lustre-brpt/CATALOGS'
file-level backup/restore on mds2:/dev/mapper/mds2_flakey
backup data
reformat new device
Format mds2: /dev/mapper/mds2_flakey
restore data
remove recovery logs
removed '/mnt/lustre-brpt/CATALOGS'
starting MDTs with OI scrub disabled
oleg152-server: oleg152-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg152-client: oleg152-server: ssh exited with exit code 1
oleg152-server: oleg152-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg152-client: oleg152-server: ssh exited with exit code 1
Starting client: oleg152-client.virtnet:  -o user_xattr,flock oleg152-server@tcp:/lustre /mnt/lustre
OI scrub on MDS1 status for the 1st time:
name: OI_scrub
magic: 0x4c5fe253
oi_files: 64
status: completed
flags:
param:
time_since_last_completed: 96 seconds
time_since_latest_start: 8 seconds
time_since_last_checkpoint: 8 seconds
latest_start_position: 12
last_checkpoint_position: 11
first_failure_position: N/A
checked: 3
updated: 0
failed: 0
prior_updated: 3
noscrub: 0
igif: 0
success_count: 7
run_time: 8 seconds
average_speed: 0 objects/sec
real_time_speed: 0 objects/sec
current_position: 12
scrub_in_prior: no
scrub_full_speed: no
partial_scan: yes
lf_scanned: 0
lf_repaired: 0
lf_failed: 0
OI scrub on MDS2 status for the 1st time:
name: OI_scrub
magic: 0x4c5fe253
oi_files: 64
status: completed
flags:
param:
time_since_last_completed: 63 seconds
time_since_latest_start: 5 seconds
time_since_last_checkpoint: 5 seconds
latest_start_position: 12
last_checkpoint_position: 11
first_failure_position: N/A
checked: 1
updated: 0
failed: 0
prior_updated: 1
noscrub: 0
igif: 0
success_count: 7
run_time: 6 seconds
average_speed: 0 objects/sec
real_time_speed: 0 objects/sec
current_position: 12
scrub_in_prior: no
scrub_full_speed: no
partial_scan: yes
lf_scanned: 0
lf_repaired: 0
lf_failed: 0
OI scrub on MDS1 status for the 2nd time:
name: OI_scrub
magic: 0x4c5fe253
oi_files: 64
status: completed
flags:
param:
time_since_last_completed: 103 seconds
time_since_latest_start: 15 seconds
time_since_last_checkpoint: 15 seconds
latest_start_position: 12
last_checkpoint_position: 11
first_failure_position: N/A
checked: 4
updated: 0
failed: 0
prior_updated: 4
noscrub: 0
igif: 0
success_count: 7
run_time: 15 seconds
average_speed: 0 objects/sec
real_time_speed: 0 objects/sec
current_position: 12
scrub_in_prior: no
scrub_full_speed: no
partial_scan: yes
lf_scanned: 0
lf_repaired: 0
lf_failed: 0
OI scrub on MDS2 status for the 2nd time:
name: OI_scrub
magic: 0x4c5fe253
oi_files: 64
status: completed
flags:
param:
time_since_last_completed: 70 seconds
time_since_latest_start: 12 seconds
time_since_last_checkpoint: 12 seconds
latest_start_position: 12
last_checkpoint_position: 11
first_failure_position: N/A
checked: 2
updated: 0
failed: 0
prior_updated: 2
noscrub: 0
igif: 0
success_count: 7
run_time: 13 seconds
average_speed: 0 objects/sec
real_time_speed: 0 objects/sec
current_position: 12
scrub_in_prior: no
scrub_full_speed: no
partial_scan: yes
lf_scanned: 0
lf_repaired: 0
lf_failed: 0
OI scrub on MDS1 status for the 3rd time:
name: OI_scrub
magic: 0x4c5fe253
oi_files: 64
status: completed
flags:
param:
time_since_last_completed: 23 seconds
time_since_latest_start: 23 seconds
time_since_last_checkpoint: 23 seconds
latest_start_position: 12
last_checkpoint_position: 160001
first_failure_position: N/A
checked: 758
updated: 562
failed: 0
prior_updated: 21
noscrub: 70
igif: 1
success_count: 8
run_time: 0 seconds
average_speed: 758 objects/sec
real_time_speed: N/A
current_position: N/A
lf_scanned: 0
lf_repaired: 0
lf_failed: 0
OI scrub on MDS2 status for the 3rd time:
name: OI_scrub
magic: 0x4c5fe253
oi_files: 64
status: completed
flags:
param:
time_since_last_completed: 6 seconds
time_since_latest_start: 6 seconds
time_since_last_checkpoint: 6 seconds
latest_start_position: 12
last_checkpoint_position: 160001
first_failure_position: N/A
checked: 737
updated: 561
failed: 0
prior_updated: 21
noscrub: 73
igif: 1
success_count: 8
run_time: 0 seconds
average_speed: 737 objects/sec
real_time_speed: N/A
current_position: N/A
lf_scanned: 0
lf_repaired: 0
lf_failed: 0
-r--r--r-- 1 root root 0 Apr 16 10:59 /mnt/lustre/d4c.sanity-scrub/mds1/f4c.sanity-scrub1
-r--r--r-- 1 root root 0 Apr 16 10:59 /mnt/lustre/d4c.sanity-scrub/mds2/f4c.sanity-scrub1