== sanity-scrub test 4b: Auto trigger OI scrub if bad OI mapping was found (2) ========================================================== 18:04:31 (1746137071)
preparing... Thu May  1 18:04:34 EDT 2025
creating 5 files on mds1
striped dir -i0 -c1 -H fnv_1a_64 /mnt/lustre/d4b.sanity-scrub/mds1
1+0 records in
1+0 records out
1048576 bytes (1.0 MB) copied, 0.037973 s, 27.6 MB/s
creating 5 files on mds2
striped dir -i1 -c1 -H all_char /mnt/lustre/d4b.sanity-scrub/mds2
1+0 records in
1+0 records out
1048576 bytes (1.0 MB) copied, 0.0357273 s, 29.3 MB/s
prepared Thu May  1 18:04:41 EDT 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
oleg120-server: oleg120-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg120-client: oleg120-server: ssh exited with exit code 1
oleg120-server: oleg120-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg120-client: oleg120-server: ssh exited with exit code 1
Starting client: oleg120-client.virtnet:  -o user_xattr,flock 192.168.201.120@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: 117 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: 3
updated: 0
failed: 0
prior_updated: 3
noscrub: 0
igif: 0
success_count: 6
run_time: 11 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: 117 seconds
time_since_latest_start: 10 seconds
time_since_last_checkpoint: 10 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: 6
run_time: 10 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: 128 seconds
time_since_latest_start: 23 seconds
time_since_last_checkpoint: 23 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: 6
run_time: 22 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: 128 seconds
time_since_latest_start: 21 seconds
time_since_last_checkpoint: 21 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: 6
run_time: 20 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: 43 seconds
time_since_latest_start: 43 seconds
time_since_last_checkpoint: 43 seconds
latest_start_position: 12
last_checkpoint_position: 160001
first_failure_position: N/A
checked: 255
updated: 50
failed: 0
prior_updated: 38
noscrub: 70
igif: 1
success_count: 7
run_time: 0 seconds
average_speed: 255 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: 10 seconds
time_since_latest_start: 10 seconds
time_since_last_checkpoint: 10 seconds
latest_start_position: 12
last_checkpoint_position: 160001
first_failure_position: N/A
checked: 234
updated: 52
failed: 0
prior_updated: 35
noscrub: 73
igif: 1
success_count: 7
run_time: 0 seconds
average_speed: 234 objects/sec
real_time_speed: N/A
current_position: N/A
lf_scanned: 0
lf_repaired: 0
lf_failed: 0
total 1024
-rw-r--r-- 1 root root       0 May  1 18:04 f1
-rw-r--r-- 1 root root 1048576 May  1 18:04 f2
total 1024
-rw-r--r-- 1 root root       0 May  1 18:04 f1
-rw-r--r-- 1 root root 1048576 May  1 18:04 f2