== sanity-scrub test 4c: Auto trigger OI scrub if bad OI mapping was found (3) ========================================================== 06:50:39 (1739533839)
preparing... Fri Feb 14 06:50:40 EST 2025
creating 500 files on mds1
striped dir -i0 -c1 -H crush /mnt/lustre/d4c.sanity-scrub/mds1
1+0 records in
1+0 records out
1048576 bytes (1.0 MB) copied, 0.0114338 s, 91.7 MB/s
creating 500 files on mds2
striped dir -i1 -c1 -H crush2 /mnt/lustre/d4c.sanity-scrub/mds2
1+0 records in
1+0 records out
1048576 bytes (1.0 MB) copied, 0.0144468 s, 72.6 MB/s
prepared Fri Feb 14 06:50:45 EST 2025.
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
oleg143-server: oleg143-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg143-client: oleg143-server: ssh exited with exit code 1
oleg143-server: oleg143-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg143-client: oleg143-server: ssh exited with exit code 1
Starting client: oleg143-client.virtnet:  -o user_xattr,flock 192.168.201.143@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: 95 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: 62 seconds
time_since_latest_start: 7 seconds
time_since_last_checkpoint: 7 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: 102 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: 69 seconds
time_since_latest_start: 14 seconds
time_since_last_checkpoint: 14 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: 14 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: 24 seconds
time_since_latest_start: 24 seconds
time_since_last_checkpoint: 24 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: 12 seconds
time_since_latest_start: 12 seconds
time_since_last_checkpoint: 12 seconds
latest_start_position: 12
last_checkpoint_position: 160001
first_failure_position: N/A
checked: 739
updated: 561
failed: 0
prior_updated: 21
noscrub: 73
igif: 1
success_count: 8
run_time: 0 seconds
average_speed: 739 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 Feb 14 06:50 /mnt/lustre/d4c.sanity-scrub/mds1/f4c.sanity-scrub1
-r--r--r-- 1 root root 0 Feb 14 06:50 /mnt/lustre/d4c.sanity-scrub/mds2/f4c.sanity-scrub1