-----============= acceptance-small: sanity-lfsck ============----- Thu Aug 27 09:41:28 EDT 2026
MGS_OS_ID_LIKE=rhel centos fedora rocky
MGS_OS_VERSION_ID=8.10
MGS_OS_ID=rocky
MGS_OS_VERSION_CODE=134873088
MDS1_OS_VERSION_ID=8.10
MDS1_OS_VERSION_CODE=134873088
MDS1_OS_ID_LIKE=rhel centos fedora rocky
MDS1_OS_ID=rocky
OST1_OS_VERSION_CODE=134873088
OST1_OS_ID_LIKE=rhel centos fedora rocky
OST1_OS_VERSION_ID=8.10
OST1_OS_ID=rocky
CLIENT_OS_ID=rocky
CLIENT_OS_VERSION_CODE=134873088
CLIENT_OS_VERSION_ID=8.10
CLIENT_OS_ID_LIKE=rhel centos fedora rocky
oleg251-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/sanity-lfsck.*ex': No such file or directory
excepting tests: 18b 23b
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy
Loading modules from /home/green/git/lustre-release/lustre
detected 4 online CPUs by sysfs
MODOPTS_LIBCFS=
Force libcfs to create 2 CPU partitions
loading modules on: 'oleg251-server'
oleg251-server: oleg251-server.virtnet: executing load_modules_local
oleg251-server: Loading modules from /home/green/git/lustre-release/lustre
oleg251-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy
oleg251-server: detected 4 online CPUs by sysfs
oleg251-server: MODOPTS_LIBCFS=
oleg251-server: Force libcfs to create 2 CPU partitions
client=34683231 MDS=34683231 OSS=34683231
Stopping clients: oleg251-client.virtnet /mnt/lustre (opts:)
Stopping client oleg251-client.virtnet /mnt/lustre opts:
Stopping clients: oleg251-client.virtnet /mnt/lustre2 (opts:)
Stopping /mnt/lustre-mds1 (opts:-f) on oleg251-server
Stopping /mnt/lustre-mds2 (opts:-f) on oleg251-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg251-server
Stopping /mnt/lustre-ost2 (opts:-f) on oleg251-server

unloading modules via unload_modules_local on: 'oleg251-server'
oleg251-server: oleg251-server.virtnet: executing unload_modules_local
oleg251-server: 
modules unloaded.
=== sanity-lfsck: start setup 09:43:17 (1787838197) ===
Stopping clients: oleg251-client.virtnet /mnt/lustre (opts:-f)
Stopping clients: oleg251-client.virtnet /mnt/lustre2 (opts:-f)
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 2
oleg251-server: oleg251-server.virtnet: executing set_hostid
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy
Loading modules from /home/green/git/lustre-release/lustre
detected 4 online CPUs by sysfs
MODOPTS_LIBCFS=
Force libcfs to create 2 CPU partitions
ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
quota/lquota options: 'hash_lqs_cur_bits=3'
mdt/mdt options: 'mdt_enable_flr_ec=1'
ln: failed to create symbolic link '/sbin/.libs': Read-only file system
loading modules on: 'oleg251-server'
oleg251-server: oleg251-server.virtnet: executing load_modules_local
oleg251-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy
oleg251-server: Loading modules from /home/green/git/lustre-release/lustre
oleg251-server: detected 4 online CPUs by sysfs
oleg251-server: MODOPTS_LIBCFS=
oleg251-server: Force libcfs to create 2 CPU partitions
oleg251-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg251-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg251-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Formatting mgs, mds, osts
Format mds1: /dev/vdc
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Format mds2: /dev/vdd
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Format ost1: /dev/vde
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Format ost2: /dev/vdf
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Checking servers environments
Checking clients oleg251-client.virtnet environments
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy
Loading modules from /home/green/git/lustre-release/lustre
detected 4 online CPUs by sysfs
MODOPTS_LIBCFS=
Force libcfs to create 2 CPU partitions
loading modules on: 'oleg251-server'
oleg251-server: oleg251-server.virtnet: executing load_modules_local
oleg251-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy
oleg251-server: Loading modules from /home/green/git/lustre-release/lustre
oleg251-server: detected 4 online CPUs by sysfs
oleg251-server: MODOPTS_LIBCFS=
oleg251-server: Force libcfs to create 2 CPU partitions
Setup mgs, mdt, osts
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Commit the device label on /dev/vdc
Started lustre-MDT0000
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Commit the device label on /dev/vdd
Started lustre-MDT0001
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Commit the device label on /dev/vde
Started lustre-OST0000
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Commit the device label on /dev/vdf
Started lustre-OST0001
Starting client: oleg251-client.virtnet:  -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre
Starting client oleg251-client.virtnet:  -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre
Started clients oleg251-client.virtnet: 
192.168.202.151@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose)
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9108d8ed7000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9108d8ed7000.idle_timeout=debug
setting jobstats to procname_uid
Setting lustre.sys.jobid_var from disable to procname_uid
Waiting 90s for 'procname_uid'
Updated after 3s: want 'procname_uid' got 'procname_uid'
disable quota as required
osd-ldiskfs.track_declares_assert=1
=== sanity-lfsck: finish setup 09:46:54 (1787838414) ===

== sanity-lfsck test 0: Control LFSCK manually =========== 09:46:56 (1787838416)
preparing... 3 * 3 files will be created Thu Aug 27 09:46:58 EDT 2026.
total: 3 mkdir in 0.02 seconds: 146.55 ops/second
total: 3 create in 0.02 seconds: 120.11 ops/second
total: 3 mkdir in 0.03 seconds: 116.74 ops/second
prepared Thu Aug 27 09:47:04 EDT 2026.
fail_val=3
fail_loc=0x1600
Started LFSCK on the device lustre-MDT0000: scrub namespace
name: lfsck_namespace
magic: 0xa06249ff
version: 2
status: scanning-phase1
flags:
param:
last_completed_time: N/A
time_since_last_completed: N/A
latest_start_time: 1787838426
time_since_latest_start: 1 seconds
last_checkpoint_time: N/A
time_since_last_checkpoint: N/A
latest_start_position: 13, N/A, N/A
last_checkpoint_position: N/A, N/A, N/A
first_failure_position: N/A, N/A, N/A
checked_phase1: 0
checked_phase2: 0
updated_phase1: 0
updated_phase2: 0
failed_phase1: 0
failed_phase2: 0
directories: 0
dirent_repaired: 0
linkea_repaired: 0
nlinks_repaired: 0
multiple_linked_checked: 0
multiple_linked_repaired: 0
unknown_inconsistency: 0
unmatched_pairs_repaired: 0
dangling_repaired: 0
multiple_referenced_repaired: 0
bad_file_type_repaired: 0
lost_dirent_repaired: 0
local_lost_found_scanned: 0
local_lost_found_moved: 0
local_lost_found_skipped: 0
local_lost_found_failed: 0
striped_dirs_scanned: 0
striped_dirs_repaired: 0
striped_dirs_failed: 0
striped_dirs_disabled: 0
striped_dirs_skipped: 0
striped_shards_scanned: 0
striped_shards_repaired: 0
striped_shards_failed: 0
striped_shards_skipped: 0
name_hash_repaired: 0
linkea_overflow_cleared: 0
agent_entries_repaired: 0
success_count: 0
run_time_phase1: 1 seconds
run_time_phase2: 0 seconds
average_speed_phase1: 0 items/sec
average_speed_phase2: N/A
average_speed_total: 0 items/sec
real_time_speed_phase1: 0 items/sec
real_time_speed_phase2: N/A
current_position: 12, N/A, N/A
Stopped LFSCK on the device lustre-MDT0000.
Started LFSCK on the device lustre-MDT0000: scrub namespace
fail_loc=0
fail_val=0
Started LFSCK on the device lustre-MDT0000: scrub namespace
stopall, should NOT crash LU-3649
Stopping clients: oleg251-client.virtnet /mnt/lustre (opts:)
Stopping client oleg251-client.virtnet /mnt/lustre opts:
Stopping clients: oleg251-client.virtnet /mnt/lustre2 (opts:)
Stopping /mnt/lustre-mds1 (opts:-f) on oleg251-server
Stopping /mnt/lustre-mds2 (opts:-f) on oleg251-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg251-server
Stopping /mnt/lustre-ost2 (opts:-f) on oleg251-server
PASS 0 (70s)

== sanity-lfsck test 1a: LFSCK can find out and repair crashed FID-in-dirent ========================================================== 09:48:06 (1787838486)
Checking servers environments
Checking clients oleg251-client.virtnet environments
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy
Loading modules from /home/green/git/lustre-release/lustre
detected 4 online CPUs by sysfs
MODOPTS_LIBCFS=
Force libcfs to create 2 CPU partitions
loading modules on: 'oleg251-server'
oleg251-server: oleg251-server.virtnet: executing load_modules_local
oleg251-server: Loading modules from /home/green/git/lustre-release/lustre
oleg251-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy
oleg251-server: detected 4 online CPUs by sysfs
oleg251-server: MODOPTS_LIBCFS=
oleg251-server: Force libcfs to create 2 CPU partitions
Setup mgs, mdt, osts
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0000
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0001
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0000
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0001
Starting client: oleg251-client.virtnet:  -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre
Starting client oleg251-client.virtnet:  -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre
Started clients oleg251-client.virtnet: 
192.168.202.151@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose)
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9108c4278000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9108c4278000.idle_timeout=debug
disable quota as required
preparing... 1 * 1 files will be created Thu Aug 27 09:49:42 EDT 2026.
total: 1 mkdir in 0.02 seconds: 63.10 ops/second
total: 1 create in 0.03 seconds: 32.00 ops/second
total: 1 mkdir in 0.01 seconds: 154.73 ops/second
prepared Thu Aug 27 09:49:46 EDT 2026.
fail_loc=0x1501
fail_loc=0
192.168.202.151@tcp:/lustre /mnt/lustre lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0
Stopping client oleg251-client.virtnet /mnt/lustre (opts:)
Started LFSCK on the device lustre-MDT0000: scrub namespace
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Starting client: oleg251-client.virtnet:  -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre
fail_loc=0x1505
fail_loc=0
PASS 1a (138s)

== sanity-lfsck test 1b: LFSCK can find out and repair the missing FID-in-LMA ========================================================== 09:50:24 (1787838624)
preparing... 1 * 1 files will be created Thu Aug 27 09:50:27 EDT 2026.
total: 1 mkdir in 0.01 seconds: 181.52 ops/second
total: 1 create in 0.01 seconds: 163.27 ops/second
total: 1 mkdir in 0.01 seconds: 180.41 ops/second
prepared Thu Aug 27 09:50:31 EDT 2026.
fail_loc=0x1502
fail_loc=0
192.168.202.151@tcp:/lustre /mnt/lustre lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0
Stopping client oleg251-client.virtnet /mnt/lustre (opts:)
fail_loc=0x1506
Started LFSCK on the device lustre-MDT0000: scrub namespace
fail_loc=0
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Starting client: oleg251-client.virtnet:  -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre
fail_loc=0x1505
fail_loc=0
PASS 1b (46s)

== sanity-lfsck test 1c: LFSCK can find out and repair lost FID-in-dirent ========================================================== 09:51:10 (1787838670)
preparing... 1 * 1 files will be created Thu Aug 27 09:51:13 EDT 2026.
total: 1 mkdir in 0.01 seconds: 94.41 ops/second
total: 1 create in 0.01 seconds: 70.13 ops/second
total: 1 mkdir in 0.01 seconds: 198.38 ops/second
prepared Thu Aug 27 09:51:17 EDT 2026.
fail_loc=0x1504
fail_loc=0
192.168.202.151@tcp:/lustre /mnt/lustre lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0
Stopping client oleg251-client.virtnet /mnt/lustre (opts:)
Started LFSCK on the device lustre-MDT0000: scrub namespace
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Starting client: oleg251-client.virtnet:  -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre
fail_loc=0x1505
fail_loc=0
PASS 1c (46s)

== sanity-lfsck test 2a: LFSCK can find out and repair crashed linkEA entry ========================================================== 09:51:56 (1787838716)
preparing... 1 * 1 files will be created Thu Aug 27 09:51:59 EDT 2026.
total: 1 mkdir in 0.01 seconds: 84.50 ops/second
total: 1 create in 0.01 seconds: 156.74 ops/second
total: 1 mkdir in 0.01 seconds: 74.48 ops/second
prepared Thu Aug 27 09:52:03 EDT 2026.
fail_loc=0x1603
fail_loc=0
192.168.202.151@tcp:/lustre /mnt/lustre lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0
Stopping client oleg251-client.virtnet /mnt/lustre (opts:)
Started LFSCK on the device lustre-MDT0000: scrub namespace
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Starting client: oleg251-client.virtnet:  -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre
PASS 2a (39s)

== sanity-lfsck test 2b: LFSCK can find out and remove invalid linkEA entry ========================================================== 09:52:35 (1787838755)
preparing... 1 * 1 files will be created Thu Aug 27 09:52:38 EDT 2026.
total: 1 mkdir in 0.00 seconds: 285.79 ops/second
total: 1 create in 0.00 seconds: 215.85 ops/second
total: 1 mkdir in 0.00 seconds: 248.20 ops/second
prepared Thu Aug 27 09:52:42 EDT 2026.
fail_loc=0x1604
fail_loc=0
192.168.202.151@tcp:/lustre /mnt/lustre lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0
Stopping client oleg251-client.virtnet /mnt/lustre (opts:)
Started LFSCK on the device lustre-MDT0000: scrub namespace
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Starting client: oleg251-client.virtnet:  -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre
PASS 2b (42s)

== sanity-lfsck test 2c: LFSCK can find out and remove repeated linkEA entry ========================================================== 09:53:18 (1787838798)
preparing... 1 * 1 files will be created Thu Aug 27 09:53:21 EDT 2026.
total: 1 mkdir in 0.01 seconds: 100.67 ops/second
total: 1 create in 0.01 seconds: 148.10 ops/second
total: 1 mkdir in 0.01 seconds: 77.64 ops/second
prepared Thu Aug 27 09:53:24 EDT 2026.
fail_loc=0x1605
fail_loc=0
192.168.202.151@tcp:/lustre /mnt/lustre lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0
Stopping client oleg251-client.virtnet /mnt/lustre (opts:)
Started LFSCK on the device lustre-MDT0000: scrub namespace
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Starting client: oleg251-client.virtnet:  -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre
PASS 2c (41s)

== sanity-lfsck test 2d: LFSCK can recover the missing linkEA entry ========================================================== 09:53:58 (1787838838)
preparing... 1 * 1 files will be created Thu Aug 27 09:54:02 EDT 2026.
total: 1 mkdir in 0.01 seconds: 157.38 ops/second
total: 1 create in 0.01 seconds: 133.99 ops/second
total: 1 mkdir in 0.01 seconds: 118.07 ops/second
prepared Thu Aug 27 09:54:06 EDT 2026.
fail_loc=0x161d
fail_loc=0
192.168.202.151@tcp:/lustre /mnt/lustre lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0
Stopping client oleg251-client.virtnet /mnt/lustre (opts:)
Started LFSCK on the device lustre-MDT0000: scrub namespace
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Starting client: oleg251-client.virtnet:  -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre
PASS 2d (47s)

== sanity-lfsck test 2e: namespace LFSCK can verify remote object linkEA ========================================================== 09:54:45 (1787838885)
fail_loc=0x1603
fail_loc=0
Started LFSCK on the device lustre-MDT0000: scrub namespace
PASS 2e (15s)

== sanity-lfsck test 3: LFSCK can verify multiple-linked objects ========================================================== 09:55:01 (1787838901)
preparing... 4 * 4 files will be created Thu Aug 27 09:55:03 EDT 2026.
total: 4 mkdir in 0.04 seconds: 108.23 ops/second
total: 4 create in 0.03 seconds: 125.58 ops/second
total: 4 mkdir in 0.03 seconds: 138.08 ops/second
prepared Thu Aug 27 09:55:08 EDT 2026.
fail_loc=0x1603
fail_loc=0x1604
fail_loc=0
Started LFSCK on the device lustre-MDT0000: scrub namespace
PASS 3 (19s)

== sanity-lfsck test 4: FID-in-dirent can be rebuilt after MDT file-level backup/restore ========================================================== 09:55:20 (1787838920)
preparing... 3 * 3 files will be created Thu Aug 27 09:55:23 EDT 2026.
total: 3 mkdir in 0.02 seconds: 129.66 ops/second
total: 3 create in 0.03 seconds: 96.76 ops/second
total: 3 mkdir in 0.02 seconds: 131.38 ops/second
prepared Thu Aug 27 09:55:27 EDT 2026.
Stopping clients: oleg251-client.virtnet /mnt/lustre (opts:)
Stopping client oleg251-client.virtnet /mnt/lustre opts:
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'
start mds1 with disabling OI scrub
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
fail_val=1
fail_loc=0x1601
Started LFSCK on the device lustre-MDT0000: scrub namespace
Waiting 32s for 'inconsistent'
Updated after 2s: want 'inconsistent' got 'inconsistent'
fail_loc=0
fail_val=0
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Starting client: oleg251-client.virtnet:  -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre
fail_loc=0x1505
fail_loc=0
PASS 4 (112s)

== sanity-lfsck test 5: LFSCK can handle IGIF object upgrading ========================================================== 09:57:12 (1787839032)
preparing... 1 * 1 files will be created Thu Aug 27 09:57:16 EDT 2026.
fail_loc=0x1504
total: 1 mkdir in 0.01 seconds: 116.43 ops/second
total: 1 create in 0.01 seconds: 127.60 ops/second
total: 1 mkdir in 0.01 seconds: 97.95 ops/second
fail_loc=0
prepared Thu Aug 27 09:57:22 EDT 2026.
Stopping clients: oleg251-client.virtnet /mnt/lustre (opts:)
Stopping client oleg251-client.virtnet /mnt/lustre opts:
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'
start mds1 with disabling OI scrub
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
fail_val=1
fail_loc=0x1601
Started LFSCK on the device lustre-MDT0000: scrub namespace
Waiting 32s for 'inconsistent,upgrade'
Updated after 6s: want 'inconsistent,upgrade' got 'inconsistent,upgrade'
fail_loc=0
fail_val=0
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Starting client: oleg251-client.virtnet:  -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre
fail_loc=0x1505
fail_loc=0
PASS 5 (95s)

== sanity-lfsck test 6a: LFSCK resumes from last checkpoint (1) ========================================================== 09:58:47 (1787839127)
preparing... 5 * 5 files will be created Thu Aug 27 09:58:50 EDT 2026.
total: 5 mkdir in 0.05 seconds: 99.76 ops/second
total: 5 create in 0.05 seconds: 91.80 ops/second
total: 5 mkdir in 0.03 seconds: 169.83 ops/second
prepared Thu Aug 27 09:58:55 EDT 2026.
fail_val=1
fail_loc=0x1600
Started LFSCK on the device lustre-MDT0000: scrub namespace
fail_loc=0x80001608
fail_val=1
fail_loc=0x1600
Started LFSCK on the device lustre-MDT0000: scrub namespace
fail_loc=0
fail_val=0
PASS 6a (27s)

== sanity-lfsck test 6b: LFSCK resumes from last checkpoint (2) ========================================================== 09:59:14 (1787839154)
preparing... 5 * 5 files will be created Thu Aug 27 09:59:17 EDT 2026.
total: 5 mkdir in 0.06 seconds: 87.23 ops/second
total: 5 create in 0.02 seconds: 201.79 ops/second
total: 5 mkdir in 0.03 seconds: 168.65 ops/second
prepared Thu Aug 27 09:59:22 EDT 2026.
fail_val=1
fail_loc=0x1601
Started LFSCK on the device lustre-MDT0000: scrub namespace
fail_loc=0x80001609
fail_val=1
fail_loc=0x1601
Started LFSCK on the device lustre-MDT0000: scrub namespace
Additional debug for 6b
name: lfsck_namespace
magic: 0xa06249ff
version: 2
status: scanning-phase1
flags:
param:
last_completed_time: 1787839148
time_since_last_completed: 31 seconds
latest_start_time: 1787839176
time_since_latest_start: 3 seconds
last_checkpoint_time: 1787839171
time_since_last_checkpoint: 8 seconds
latest_start_position: 20082, [0x2000061c1:0x77:0x0], 0x6ac621040853211
last_checkpoint_position: 20080, [0x2000061c1:0x77:0x0], 0x199031c0fa86248
first_failure_position: N/A, N/A, N/A
checked_phase1: 9
checked_phase2: 0
updated_phase1: 0
updated_phase2: 0
failed_phase1: 0
failed_phase2: 0
directories: 2
dirent_repaired: 0
linkea_repaired: 0
nlinks_repaired: 0
multiple_linked_checked: 0
multiple_linked_repaired: 0
unknown_inconsistency: 0
unmatched_pairs_repaired: 0
dangling_repaired: 0
multiple_referenced_repaired: 0
bad_file_type_repaired: 0
lost_dirent_repaired: 0
local_lost_found_scanned: 0
local_lost_found_moved: 0
local_lost_found_skipped: 0
local_lost_found_failed: 0
striped_dirs_scanned: 0
striped_dirs_repaired: 0
striped_dirs_failed: 0
striped_dirs_disabled: 0
striped_dirs_skipped: 0
striped_shards_scanned: 0
striped_shards_repaired: 0
striped_shards_failed: 0
striped_shards_skipped: 0
name_hash_repaired: 0
linkea_overflow_cleared: 0
agent_entries_repaired: 0
success_count: 14
run_time_phase1: 12 seconds
run_time_phase2: 0 seconds
average_speed_phase1: 0 items/sec
average_speed_phase2: N/A
average_speed_total: 0 items/sec
real_time_speed_phase1: 0 items/sec
real_time_speed_phase2: N/A
current_position: 20081, [0x2000061c1:0x77:0x0], 0x6fab2ea6e7e4144
fail_loc=0
fail_val=0
PASS 6b (33s)

== sanity-lfsck test 7a: non-stopped LFSCK should auto restarts after MDS remount (1) ========================================================== 09:59:47 (1787839187)
preparing... 5 * 5 files will be created Thu Aug 27 09:59:51 EDT 2026.
total: 5 mkdir in 0.03 seconds: 176.88 ops/second
total: 5 create in 0.04 seconds: 126.33 ops/second
total: 5 mkdir in 0.04 seconds: 128.58 ops/second
prepared Thu Aug 27 09:59:55 EDT 2026.
192.168.202.151@tcp:/lustre /mnt/lustre lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0
Stopping client oleg251-client.virtnet /mnt/lustre (opts:)
fail_val=1
fail_loc=0x1601
Started LFSCK on the device lustre-MDT0000: scrub namespace
stop mds1
fail_loc=0
fail_val=0
start mds1
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
PASS 7a (41s)

== sanity-lfsck test 7b: non-stopped LFSCK should auto restarts after MDS remount (2) ========================================================== 10:00:28 (1787839228)
Checking servers environments
Checking clients oleg251-client.virtnet environments
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy
Loading modules from /home/green/git/lustre-release/lustre
detected 4 online CPUs by sysfs
MODOPTS_LIBCFS=
Force libcfs to create 2 CPU partitions
loading modules on: 'oleg251-server'
oleg251-server: oleg251-server.virtnet: executing load_modules_local
oleg251-server: Loading modules from /home/green/git/lustre-release/lustre
oleg251-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy
oleg251-server: detected 4 online CPUs by sysfs
oleg251-server: MODOPTS_LIBCFS=
oleg251-server: Force libcfs to create 2 CPU partitions
Setup mgs, mdt, osts
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg251-server: mount.lustre: according to /etc/mtab /dev/mapper/mds1_flakey is already mounted on /mnt/lustre-mds1
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 17
Start of /dev/mapper/mds1_flakey on mds1 failed 17
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg251-server: mount.lustre: according to /etc/mtab /dev/mapper/mds2_flakey is already mounted on /mnt/lustre-mds2
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 17
Start of /dev/mapper/mds2_flakey on mds2 failed 17
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
oleg251-server: mount.lustre: according to /etc/mtab /dev/mapper/ost1_flakey is already mounted on /mnt/lustre-ost1
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 17
seq.cli-lustre-OST0000-super.width=65536
Start of /dev/mapper/ost1_flakey on ost1 failed 17
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
oleg251-server: mount.lustre: according to /etc/mtab /dev/mapper/ost2_flakey is already mounted on /mnt/lustre-ost2
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 17
seq.cli-lustre-OST0001-super.width=65536
Start of /dev/mapper/ost2_flakey on ost2 failed 17
Starting client: oleg251-client.virtnet:  -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre
Starting client oleg251-client.virtnet:  -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre
Started clients oleg251-client.virtnet: 
192.168.202.151@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose)
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9108d0728800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9108d0728800.idle_timeout=debug
disable quota as required
preparing... 2 * 2 files will be created Thu Aug 27 10:01:39 EDT 2026.
total: 2 mkdir in 0.02 seconds: 81.95 ops/second
total: 2 create in 0.03 seconds: 71.43 ops/second
total: 2 mkdir in 0.03 seconds: 69.89 ops/second
prepared Thu Aug 27 10:01:43 EDT 2026.
fail_loc=0x1604
fail_val=1
fail_loc=0x1602
Started LFSCK on the device lustre-MDT0000: scrub namespace
192.168.202.151@tcp:/lustre /mnt/lustre lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0
Stopping client oleg251-client.virtnet /mnt/lustre (opts:)
stop mds1
fail_loc=0
fail_val=0
start mds1
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
PASS 7b (109s)

== sanity-lfsck test 8: LFSCK state machine ============== 10:02:18 (1787839338)
formatall
oleg251-server: oleg251-server.virtnet: executing set_hostid
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy
oleg251-server: oleg251-server.virtnet: executing load_modules_local
oleg251-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy
setupall
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy
oleg251-server: oleg251-server.virtnet: executing load_modules_local
oleg251-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Using TIMEOUT=20
preparing... 20 * 20 files will be created Thu Aug 27 10:05:29 EDT 2026.
total: 20 mkdir in 0.09 seconds: 218.63 ops/second
total: 20 create in 0.07 seconds: 272.12 ops/second
total: 20 mkdir in 0.19 seconds: 105.77 ops/second
prepared Thu Aug 27 10:05:37 EDT 2026.
fail_loc=0x1603
fail_loc=0x1604
192.168.202.151@tcp:/lustre /mnt/lustre lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0
Stopping client oleg251-client.virtnet /mnt/lustre (opts:)
fail_val=2
fail_loc=0x1601
Started LFSCK on the device lustre-MDT0000: scrub namespace
Stopped LFSCK on the device lustre-MDT0000.
Started LFSCK on the device lustre-MDT0000: scrub namespace
fail_loc=0x80001609
fail_loc=0x1600
Started LFSCK on the device lustre-MDT0000: scrub namespace
fail_loc=0x160a
stop mds1
fail_loc=0x160b
start mds1
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
fail_loc=0x1601
Started LFSCK on the device lustre-MDT0000: scrub namespace
stop mds1
fail_loc=0x160b
start mds1
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
stop mds1
start mds1 without resume LFSCK
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
fail_val=2
fail_loc=0x1602
Started LFSCK on the device lustre-MDT0000: scrub namespace
Waiting 32s for 'scanned-once,inconsistent'
Updated after 6s: want 'scanned-once,inconsistent' got 'scanned-once,inconsistent'
fail_loc=0
fail_val=0
Waiting 32s for 'completed'
Updated after 2s: want 'completed' got 'completed'
PASS 8 (316s)

== sanity-lfsck test 9a: LFSCK speed control (1) ========= 10:07:34 (1787839654)
Checking servers environments
Checking clients oleg251-client.virtnet environments
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy
Loading modules from /home/green/git/lustre-release/lustre
detected 4 online CPUs by sysfs
MODOPTS_LIBCFS=
Force libcfs to create 2 CPU partitions
loading modules on: 'oleg251-server'
oleg251-server: oleg251-server.virtnet: executing load_modules_local
oleg251-server: Loading modules from /home/green/git/lustre-release/lustre
oleg251-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy
oleg251-server: detected 4 online CPUs by sysfs
oleg251-server: MODOPTS_LIBCFS=
oleg251-server: Force libcfs to create 2 CPU partitions
Setup mgs, mdt, osts
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg251-server: mount.lustre: according to /etc/mtab /dev/mapper/mds1_flakey is already mounted on /mnt/lustre-mds1
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 17
Start of /dev/mapper/mds1_flakey on mds1 failed 17
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg251-server: mount.lustre: according to /etc/mtab /dev/mapper/mds2_flakey is already mounted on /mnt/lustre-mds2
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 17
Start of /dev/mapper/mds2_flakey on mds2 failed 17
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
oleg251-server: mount.lustre: according to /etc/mtab /dev/mapper/ost1_flakey is already mounted on /mnt/lustre-ost1
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 17
seq.cli-lustre-OST0000-super.width=65536
Start of /dev/mapper/ost1_flakey on ost1 failed 17
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
oleg251-server: mount.lustre: according to /etc/mtab /dev/mapper/ost2_flakey is already mounted on /mnt/lustre-ost2
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 17
seq.cli-lustre-OST0001-super.width=65536
Start of /dev/mapper/ost2_flakey on ost2 failed 17
Starting client: oleg251-client.virtnet:  -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre
Starting client oleg251-client.virtnet:  -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre
Started clients oleg251-client.virtnet: 
192.168.202.151@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose)
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9108d892d800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9108d892d800.idle_timeout=debug
disable quota as required
 - open/close 703 (time 1787839743.39 total 10.03 last 70.09)
 - open/close 1479 (time 1787839753.39 total 20.03 last 77.59)
 - open/close 2421 (time 1787839763.40 total 30.03 last 94.17)
 - open/close 3338 (time 1787839773.41 total 40.04 last 91.62)
 - open/close 4264 (time 1787839783.41 total 50.05 last 92.58)
total: 5000 open/close in 58.41 seconds: 85.60 ops/second
Started LFSCK on the device lustre-MDT0000: scrub layout
PASS 9a (173s)

== sanity-lfsck test 9b: LFSCK speed control (2) ========= 10:10:27 (1787839827)
preparing... 0 * 0 files will be created Thu Aug 27 10:11:07 EDT 2026.
prepared Thu Aug 27 10:11:09 EDT 2026.
Preparing another 50 * 50 files (with error) at Thu Aug 27 10:11:09 EDT 2026.
fail_loc=0x1604
total: 50 mkdir in 0.71 seconds: 70.49 ops/second
total: 50 create in 0.35 seconds: 141.48 ops/second
fail_loc=0x160c
Started LFSCK on the device lustre-MDT0000: scrub namespace
fail_loc=0
Prepared at Thu Aug 27 10:11:37 EDT 2026.
Started LFSCK on the device lustre-MDT0000: scrub namespace
PASS 9b (105s)

== sanity-lfsck test 10: System is available during LFSCK scanning ========================================================== 10:12:12 (1787839932)
preparing... 1 * 1 files will be created Thu Aug 27 10:12:50 EDT 2026.
total: 1 mkdir in 0.00 seconds: 210.04 ops/second
total: 1 create in 0.00 seconds: 200.36 ops/second
total: 1 mkdir in 0.01 seconds: 172.17 ops/second
prepared Thu Aug 27 10:12:54 EDT 2026.
Preparing more files with error at Thu Aug 27 10:12:54 EDT 2026.
fail_loc=0x1603
fail_loc=0x1604
fail_loc=0
Prepared at Thu Aug 27 10:14:55 EDT 2026.
192.168.202.151@tcp:/lustre /mnt/lustre lustre rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose 0 0
Stopping client oleg251-client.virtnet /mnt/lustre (opts:)
Starting client: oleg251-client.virtnet:  -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre
Started LFSCK on the device lustre-MDT0000: scrub namespace
Waiting 90s for 'completed'
Waiting 70s for 'completed'
Waiting 60s for 'completed'
Waiting 40s for 'completed'
Updated after 66s: want 'completed' got 'completed'
PASS 10 (315s)

== sanity-lfsck test 11a: LFSCK can rebuild lost last_id ========================================================== 10:17:27 (1787840247)