-----============= acceptance-small: insanity ============----- Thu Aug  6 11:51:53 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
oleg201-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 11:52:14 (1786031534) ===
oleg201-client.virtnet: executing check_config_client /mnt/lustre
oleg201-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg201-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9ae245556000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9ae245556000.idle_timeout=debug
disable quota as required
oleg201-server: oleg201-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 11:52:48 (1786031568) ===

== insanity test 0: Fail all nodes, independently ======== 11:52:50 (1786031570)
Failing mds1 on oleg201-server
Stopping /mnt/lustre-mds1 (opts:) on oleg201-server
11:52:57 (1786031577) shut down
facet: mds1 facet_host: oleg201-server facet_failover_host: oleg201-server
Failover mds1 to oleg201-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg201-server: oleg201-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg201-client: oleg201-server: ssh exited with exit code 1
Started lustre-MDT0000
11:53:30 (1786031610) targets are mounted
11:53:30 (1786031610) facet_failover done
oleg201-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg201-server
Stopping /mnt/lustre-ost1 (opts:) on oleg201-server
11:53:50 (1786031630) shut down
facet: ost1 facet_host: oleg201-server facet_failover_host: oleg201-server
Failover ost1 to oleg201-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg201-server: oleg201-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg201-client: oleg201-server: ssh exited with exit code 1
Started lustre-OST0000
11:54:15 (1786031655) targets are mounted
11:54:15 (1786031655) facet_failover done
oleg201-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing ost2 on oleg201-server
Stopping /mnt/lustre-ost2 (opts:) on oleg201-server
11:54:32 (1786031672) shut down
facet: ost2 facet_host: oleg201-server facet_failover_host: oleg201-server
Failover ost2 to oleg201-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg201-server: oleg201-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg201-client: oleg201-server: ssh exited with exit code 1
Started lustre-OST0001
11:55:00 (1786031700) targets are mounted
11:55:00 (1786031700) facet_failover done
oleg201-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 0 (147s)

== insanity test 1: MDS/MDS failure ====================== 11:55:17 (1786031717)

 SKIP: insanity test_1 needs >= 2 MDTs
SKIP 1 (3s)

== insanity test 2: Second Failure Mode: MDS/OST Thu Aug  6 11:55:20 EDT 2026 ========================================================== 11:55:20 (1786031720)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg201-server
Failover mds1 to oleg201-server
Stopping /mnt/lustre-ost1 (opts:) on oleg201-server
Reintegrating OST
oleg201-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg201-server: oleg201-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg201-client: oleg201-server: ssh exited with exit code 1
Started lustre-OST0000
oleg201-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg201-server: oleg201-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg201-client: oleg201-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (178s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Thu Aug  6 11:58:18 EDT 2026 ========================================================== 11:58:18 (1786031898)
Verify Lustre filesystem is up and running
Failing mds1 on oleg201-server
Stopping /mnt/lustre-mds1 (opts:) on oleg201-server
11:58:25 (1786031905) shut down
facet: mds1 facet_host: oleg201-server facet_failover_host: oleg201-server
Failover mds1 to oleg201-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg201-server: oleg201-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg201-client: oleg201-server: ssh exited with exit code 1
Started lustre-MDT0000
11:58:49 (1786031929) targets are mounted
11:58:49 (1786031929) facet_failover done
oleg201-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Test Lustre stability after MDS failover
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
PASS 3 (59s)

== insanity test 4: Fourth Failure Mode: OST/MDS Thu Aug  6 11:59:17 EDT 2026 ========================================================== 11:59:17 (1786031957)
Fourth Failure Mode: OST/MDS Thu Aug  6 11:59:19 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg201-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg201-server
Failover mds1 to oleg201-server
Reintegrating OST
oleg201-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg201-server: oleg201-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg201-client: oleg201-server: ssh exited with exit code 1
Started lustre-OST0000
oleg201-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg201-server: oleg201-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg201-client: oleg201-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (186s)

== insanity test 5: Fifth Failure Mode: OST/OST Thu Aug  6 12:02:23 EDT 2026 ========================================================== 12:02:23 (1786032143)
Fifth Failure Mode: OST/OST Thu Aug  6 12:02:25 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg201-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg201-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg201-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg201-server: oleg201-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg201-client: oleg201-server: ssh exited with exit code 1
Started lustre-OST0000
oleg201-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg201-server: oleg201-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg201-client: oleg201-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (112s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Aug  6 12:04:15 EDT 2026 ========================================================== 12:04:15 (1786032255)
Sixth Failure Mode: OST/CLIENT Thu Aug  6 12:04:17 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg201-server
Test Lustre stability after OST failure
DFPIDA=19324
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19632
Reintegrating OST/CLIENTs
oleg201-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg201-server: oleg201-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg201-client: oleg201-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (63s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Aug  6 12:05:18 EDT 2026 ========================================================== 12:05:19 (1786032319)
Seventh Failure Mode: CLIENT/MDS Thu Aug  6 12:05:20 EDT 2026
Verify Lustre filesystem is up and running
Part 1: Failing CLIENT
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
oleg201-client: total 1
oleg201-client: -rw-r--r-- 1 root root 0 Aug  6 12:05 oleg201-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg201-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg201-client.virtnet_testfile': No such file or directory
pdsh@oleg201-client: oleg201-client: ssh exited with exit code 1
Failing mds1 on oleg201-server
Stopping /mnt/lustre-mds1 (opts:) on oleg201-server
12:06:38 (1786032398) shut down
facet: mds1 facet_host: oleg201-server facet_failover_host: oleg201-server
Failover mds1 to oleg201-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg201-server: oleg201-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg201-client: oleg201-server: ssh exited with exit code 1
Started lustre-MDT0000
12:07:12 (1786032432) targets are mounted
12:07:12 (1786032432) facet_failover done
oleg201-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg201-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (195s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Aug  6 12:08:33 EDT 2026 ========================================================== 12:08:33 (1786032513)
Eighth Failure Mode: CLIENT/OST Thu Aug  6 12:08:35 EDT 2026
Verify Lustre filesystem is up and running
Failing CLIENTs
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
oleg201-client: total 1
oleg201-client: -rw-r--r-- 1 root root 0 Aug  6 12:08 oleg201-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg201-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg201-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg201-server: oleg201-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg201-client: oleg201-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (185s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Aug  6 12:11:38 EDT 2026 ========================================================== 12:11:38 (1786032698)
Verify Lustre filesystem is up and running
Failing CLIENTs
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
oleg201-client: total 1
oleg201-client: -rw-r--r-- 1 root root 0 Aug  6 12:11 oleg201-client.virtnet_testfile
oleg201-client: -rw-r--r-- 1 root root 0 Aug  6 12:10 oleg201-client.virtnet_testfile2
Wait 1 minutes
Verify Lustre filesystem is up and running
Failing CLIENTs
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
oleg201-client: total 1
oleg201-client: -rw-r--r-- 1 root root 0 Aug  6 12:12 oleg201-client.virtnet_testfile
oleg201-client: -rw-r--r-- 1 root root 0 Aug  6 12:10 oleg201-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (153s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Aug  6 12:14:11 EDT 2026 ========================================================== 12:14:11 (1786032851)

 SKIP: insanity test_10 needs >= 2 MDTs
SKIP 10 (4s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Aug  6 12:14:15 EDT 2026 ========================================================== 12:14:15 (1786032855)

 SKIP: insanity test_11 needs >= 2 MDTs
SKIP 11 (4s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Aug  6 12:14:19 EDT 2026 ========================================================== 12:14:19 (1786032859)

 SKIP: insanity test_12 needs >= 2 MDTs
SKIP 12 (4s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Aug  6 12:14:23 EDT 2026 ========================================================== 12:14:23 (1786032863)

 SKIP: insanity test_13 needs >= 2 MDTs
SKIP 13 (3s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Aug  6 12:14:26 EDT 2026 ========================================================== 12:14:26 (1786032866)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (3s)
== insanity test complete, duration 1354 sec ============= 12:14:29 (1786032869)
=== insanity: start cleanup 12:14:31 (1786032871) ===
=== insanity: finish cleanup 12:14:34 (1786032874) ===