-----============= acceptance-small: sanity-lfsck ============----- Wed Jan  8 12:31:32 EST 2025
excepting tests: 23d
Loading modules from /home/green/git/lustre-release/lustre
detected 4 online CPUs by sysfs
Force libcfs to create 2 CPU partitions
libkmod: kmod_module_get_holders: could not open '/sys/module/pcc_cpufreq/holders': No such file or directory
loading modules on: 'oleg237-server'
oleg237-server: oleg237-server.virtnet: executing load_modules_local
oleg237-server: Loading modules from /home/green/git/lustre-release/lustre
oleg237-server: detected 4 online CPUs by sysfs
oleg237-server: Force libcfs to create 2 CPU partitions
Stopping clients: oleg237-client.virtnet /mnt/lustre (opts:)
Stopping client oleg237-client.virtnet /mnt/lustre opts:
Stopping clients: oleg237-client.virtnet /mnt/lustre2 (opts:)
Stopping /mnt/lustre-mds1 (opts:-f) on oleg237-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg237-server
Stopping /mnt/lustre-ost2 (opts:-f) on oleg237-server
LNET ready to unload
unloading modules on: 'oleg237-server'
oleg237-server: oleg237-server.virtnet: executing unload_modules_local
oleg237-server: LNET ready to unload
modules unloaded.
Stopping clients: oleg237-client.virtnet /mnt/lustre (opts:-f)
Stopping clients: oleg237-client.virtnet /mnt/lustre2 (opts:-f)
pdsh@oleg237-client: oleg237-server: ssh exited with exit code 2
oleg237-server: oleg237-server.virtnet: executing set_hostid
Loading modules from /home/green/git/lustre-release/lustre
detected 4 online CPUs by sysfs
Force libcfs to create 2 CPU partitions
../libcfs/libcfs/libcfs options: 'cpu_npartitions=2'
ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
quota/lquota options: 'hash_lqs_cur_bits=3'
loading modules on: 'oleg237-server'
oleg237-server: oleg237-server.virtnet: executing load_modules_local
oleg237-server: Loading modules from /home/green/git/lustre-release/lustre
oleg237-server: detected 4 online CPUs by sysfs
oleg237-server: Force libcfs to create 2 CPU partitions
oleg237-server: libkmod: kmod_module_get_holders: could not open '/sys/module/acpi_cpufreq/holders': No such file or directory
oleg237-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg237-server: quota/lquota options: 'hash_lqs_cur_bits=3'
Formatting mgs, mds, osts
Format mds1: lustre-mdt1/mdt1
Format ost1: lustre-ost1/ost1
Format ost2: lustre-ost2/ost2
Checking servers environments
Checking clients oleg237-client.virtnet environments
Loading modules from /home/green/git/lustre-release/lustre
detected 4 online CPUs by sysfs
Force libcfs to create 2 CPU partitions
loading modules on: 'oleg237-server'
oleg237-server: oleg237-server.virtnet: executing load_modules_local
oleg237-server: Loading modules from /home/green/git/lustre-release/lustre
oleg237-server: detected 4 online CPUs by sysfs
oleg237-server: Force libcfs to create 2 CPU partitions
Setup mgs, mdt, osts
Starting mds1: -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg237-server: oleg237-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg237-client: oleg237-server: ssh exited with exit code 1
Commit the device label on lustre-mdt1/mdt1
Started lustre-MDT0000
Starting ost1: -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
oleg237-server: oleg237-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg237-client: oleg237-server: ssh exited with exit code 1
Commit the device label on lustre-ost1/ost1
Started lustre-OST0000
Starting ost2: -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
oleg237-server: oleg237-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg237-client: oleg237-server: ssh exited with exit code 1
Commit the device label on lustre-ost2/ost2
Started lustre-OST0001
Starting client: oleg237-client.virtnet:  -o user_xattr,flock oleg237-server@tcp:/lustre /mnt/lustre
Starting client oleg237-client.virtnet:  -o user_xattr,flock oleg237-server@tcp:/lustre /mnt/lustre
Started clients oleg237-client.virtnet: 
192.168.202.137@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt)
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8800a993a800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8800a993a800.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 5s: want 'procname_uid' got 'procname_uid'
disable quota as required

== sanity-lfsck test 23c: LFSCK can repair dangling name entry (3) ========================================================== 12:32:38 (1736357558)
#####
The objectA has multiple hard links, one of them corresponding
to the name entry_B. But there is something wrong for the name
entry_B and cause entry_B to references non-exist object_C.
In the first-stage scanning, the LFSCK will think the entry_B
as dangling, and re-create the lost object_C. And then others
modified the re-created object_C. When the LFSCK comes to the
second-stage scanning, it will find that the former re-creating
object_C maybe wrong and try to replace the object_C with the
real object_A. But because object_C has been modified, so the
LFSCK cannot replace it.
#####
debug=-1
debug_mb=150
debug=-1
debug_mb=150
parent_fid=[0x200000401:0x2:0x0]
total: 10 open/close in 0.06 seconds: 170.38 ops/second
f0_fid=[0x200000401:0xd:0x0]
f1_fid=[0x200000401:0xe:0x0]
Inject failure stub on MDT0 to simulate dangling name entry
fail_val=0xe
fail_loc=0x1621
fail_val=0
fail_loc=0
 - unlinked 0 (time 1736357560 ; total 0 ; last 0)
total: 10 unlinks in 0 seconds: inf unlinks/second
'ls' should fail because of dangling name entry
fail_val=10
fail_loc=0x1602
Trigger namespace LFSCK to find out dangling name entry
Started LFSCK on the device lustre-MDT0000: scrub namespace
fail_val=0
fail_loc=0
debug_mb=8
debug_mb=8
PASS 23c (4s)
debug=0
Stopping clients: oleg237-client.virtnet /mnt/lustre (opts:)
Stopping client oleg237-client.virtnet /mnt/lustre opts:
Stopping clients: oleg237-client.virtnet /mnt/lustre2 (opts:)
Stopping /mnt/lustre-mds1 (opts:-f) on oleg237-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg237-server
Stopping /mnt/lustre-ost2 (opts:-f) on oleg237-server
LNET ready to unload
unloading modules on: 'oleg237-server'
oleg237-server: oleg237-server.virtnet: executing unload_modules_local
oleg237-server: LNET ready to unload
modules unloaded.
Stopping clients: oleg237-client.virtnet /mnt/lustre (opts:-f)
Stopping clients: oleg237-client.virtnet /mnt/lustre2 (opts:-f)
pdsh@oleg237-client: oleg237-server: ssh exited with exit code 2
oleg237-server: oleg237-server.virtnet: executing set_hostid
Loading modules from /home/green/git/lustre-release/lustre
detected 4 online CPUs by sysfs
Force libcfs to create 2 CPU partitions
../libcfs/libcfs/libcfs options: 'cpu_npartitions=2'
ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
quota/lquota options: 'hash_lqs_cur_bits=3'
loading modules on: 'oleg237-server'
oleg237-server: oleg237-server.virtnet: executing load_modules_local
oleg237-server: Loading modules from /home/green/git/lustre-release/lustre
oleg237-server: detected 4 online CPUs by sysfs
oleg237-server: Force libcfs to create 2 CPU partitions
oleg237-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg237-server: quota/lquota options: 'hash_lqs_cur_bits=3'
Formatting mgs, mds, osts
Format mds1: lustre-mdt1/mdt1
Format ost1: lustre-ost1/ost1
Format ost2: lustre-ost2/ost2
Checking servers environments
Checking clients oleg237-client.virtnet environments
Loading modules from /home/green/git/lustre-release/lustre
detected 4 online CPUs by sysfs
Force libcfs to create 2 CPU partitions
loading modules on: 'oleg237-server'
oleg237-server: oleg237-server.virtnet: executing load_modules_local
oleg237-server: Loading modules from /home/green/git/lustre-release/lustre
oleg237-server: detected 4 online CPUs by sysfs
oleg237-server: Force libcfs to create 2 CPU partitions
Setup mgs, mdt, osts
Starting mds1: -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg237-server: oleg237-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg237-client: oleg237-server: ssh exited with exit code 1
Commit the device label on lustre-mdt1/mdt1
Started lustre-MDT0000
Starting ost1: -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
oleg237-server: oleg237-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg237-client: oleg237-server: ssh exited with exit code 1
Commit the device label on lustre-ost1/ost1
Started lustre-OST0000
Starting ost2: -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
oleg237-server: oleg237-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg237-client: oleg237-server: ssh exited with exit code 1
Commit the device label on lustre-ost2/ost2
Started lustre-OST0001
Starting client: oleg237-client.virtnet:  -o user_xattr,flock oleg237-server@tcp:/lustre /mnt/lustre
Starting client oleg237-client.virtnet:  -o user_xattr,flock oleg237-server@tcp:/lustre /mnt/lustre
Started clients oleg237-client.virtnet: 
192.168.202.137@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt)
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff880136a8d000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff880136a8d000.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 5s: want 'procname_uid' got 'procname_uid'
disable quota as required
== sanity-lfsck test complete, duration 131 sec ========== 12:33:43 (1736357623)