-----============= acceptance-small: insanity ============----- Tue Aug 18 20:10:17 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
oleg137-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 20:10:43 (1787098243) ===
oleg137-client.virtnet: executing check_config_client /mnt/lustre
oleg137-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg137-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8b590a7c0800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8b590a7c0800.idle_timeout=debug
disable quota as required
oleg137-server: oleg137-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 20:11:26 (1787098286) ===

== insanity test 0: Fail all nodes, independently ======== 20:11:28 (1787098288)
Failing mds1 on oleg137-server
Stopping /mnt/lustre-mds1 (opts:) on oleg137-server
20:11:35 (1787098295) shut down
facet: mds1 facet_host: oleg137-server facet_failover_host: oleg137-server
Failover mds1 to oleg137-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg137-server: oleg137-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg137-client: oleg137-server: ssh exited with exit code 1
Started lustre-MDT0000
20:12:00 (1787098320) targets are mounted
20:12:00 (1787098320) facet_failover done
oleg137-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 oleg137-server
Stopping /mnt/lustre-ost1 (opts:) on oleg137-server
20:12:16 (1787098336) shut down
facet: ost1 facet_host: oleg137-server facet_failover_host: oleg137-server
Failover ost1 to oleg137-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg137-server: oleg137-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg137-client: oleg137-server: ssh exited with exit code 1
Started lustre-OST0000
20:12:44 (1787098364) targets are mounted
20:12:44 (1787098364) facet_failover done
oleg137-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 oleg137-server
Stopping /mnt/lustre-ost2 (opts:) on oleg137-server
20:13:01 (1787098381) shut down
facet: ost2 facet_host: oleg137-server facet_failover_host: oleg137-server
Failover ost2 to oleg137-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg137-server: oleg137-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg137-client: oleg137-server: ssh exited with exit code 1
Started lustre-OST0001
20:13:28 (1787098408) targets are mounted
20:13:28 (1787098408) facet_failover done
oleg137-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 (139s)

== insanity test 1: MDS/MDS failure ====================== 20:13:47 (1787098427)

 SKIP: insanity test_1 needs >= 2 MDTs
SKIP 1 (4s)

== insanity test 2: Second Failure Mode: MDS/OST Tue Aug 18 20:13:51 EDT 2026 ========================================================== 20:13:51 (1787098431)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg137-server
Failover mds1 to oleg137-server
Stopping /mnt/lustre-ost1 (opts:) on oleg137-server
Reintegrating OST
oleg137-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg137-server: oleg137-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg137-client: oleg137-server: ssh exited with exit code 1
Started lustre-OST0000
oleg137-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg137-server: oleg137-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg137-client: oleg137-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (160s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Tue Aug 18 20:16:31 EDT 2026 ========================================================== 20:16:31 (1787098591)
Verify Lustre filesystem is up and running
Failing mds1 on oleg137-server
Stopping /mnt/lustre-mds1 (opts:) on oleg137-server
20:16:38 (1787098598) shut down
facet: mds1 facet_host: oleg137-server facet_failover_host: oleg137-server
Failover mds1 to oleg137-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg137-server: oleg137-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg137-client: oleg137-server: ssh exited with exit code 1
Started lustre-MDT0000
20:17:11 (1787098631) targets are mounted
20:17:11 (1787098631) facet_failover done
oleg137-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 (75s)

== insanity test 4: Fourth Failure Mode: OST/MDS Tue Aug 18 20:17:46 EDT 2026 ========================================================== 20:17:46 (1787098666)
Fourth Failure Mode: OST/MDS Tue Aug 18 20:17:48 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg137-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg137-server
Failover mds1 to oleg137-server
Reintegrating OST
oleg137-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg137-server: oleg137-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg137-client: oleg137-server: ssh exited with exit code 1
Started lustre-OST0000
oleg137-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg137-server: oleg137-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg137-client: oleg137-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (187s)

== insanity test 5: Fifth Failure Mode: OST/OST Tue Aug 18 20:20:53 EDT 2026 ========================================================== 20:20:53 (1787098853)
Fifth Failure Mode: OST/OST Tue Aug 18 20:20:55 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg137-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg137-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg137-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg137-server: oleg137-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg137-client: oleg137-server: ssh exited with exit code 1
Started lustre-OST0000
oleg137-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg137-server: oleg137-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg137-client: oleg137-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (114s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Tue Aug 18 20:22:47 EDT 2026 ========================================================== 20:22:47 (1787098967)
Sixth Failure Mode: OST/CLIENT Tue Aug 18 20:22:48 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg137-server
Test Lustre stability after OST failure
DFPIDA=19312
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19622
Reintegrating OST/CLIENTs
oleg137-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg137-server: oleg137-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg137-client: oleg137-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (62s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Tue Aug 18 20:23:49 EDT 2026 ========================================================== 20:23:49 (1787099029)
Seventh Failure Mode: CLIENT/MDS Tue Aug 18 20:23:51 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
oleg137-client: total 1
oleg137-client: -rw-r--r-- 1 root root 0 Aug 18 20:23 oleg137-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg137-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg137-client.virtnet_testfile': No such file or directory
pdsh@oleg137-client: oleg137-client: ssh exited with exit code 1
Failing mds1 on oleg137-server
Stopping /mnt/lustre-mds1 (opts:) on oleg137-server
20:25:10 (1787099110) shut down
facet: mds1 facet_host: oleg137-server facet_failover_host: oleg137-server
Failover mds1 to oleg137-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg137-server: oleg137-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg137-client: oleg137-server: ssh exited with exit code 1
Started lustre-MDT0000
20:25:34 (1787099134) targets are mounted
20:25:34 (1787099134) facet_failover done
oleg137-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
oleg137-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (186s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Tue Aug 18 20:26:55 EDT 2026 ========================================================== 20:26:55 (1787099215)
Eighth Failure Mode: CLIENT/OST Tue Aug 18 20:26:57 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
oleg137-client: total 1
oleg137-client: -rw-r--r-- 1 root root 0 Aug 18 20:27 oleg137-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg137-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg137-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg137-server: oleg137-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg137-client: oleg137-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (187s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Tue Aug 18 20:30:02 EDT 2026 ========================================================== 20:30:02 (1787099402)
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
oleg137-client: total 1
oleg137-client: -rw-r--r-- 1 root root 0 Aug 18 20:30 oleg137-client.virtnet_testfile
oleg137-client: -rw-r--r-- 1 root root 0 Aug 18 20:28 oleg137-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
oleg137-client: total 1
oleg137-client: -rw-r--r-- 1 root root 0 Aug 18 20:31 oleg137-client.virtnet_testfile
oleg137-client: -rw-r--r-- 1 root root 0 Aug 18 20:28 oleg137-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (150s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Tue Aug 18 20:32:32 EDT 2026 ========================================================== 20:32:32 (1787099552)

 SKIP: insanity test_10 needs >= 2 MDTs
SKIP 10 (3s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Tue Aug 18 20:32:35 EDT 2026 ========================================================== 20:32:35 (1787099555)

 SKIP: insanity test_11 needs >= 2 MDTs
SKIP 11 (3s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Tue Aug 18 20:32:38 EDT 2026 ========================================================== 20:32:38 (1787099558)

 SKIP: insanity test_12 needs >= 2 MDTs
SKIP 12 (3s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Tue Aug 18 20:32:41 EDT 2026 ========================================================== 20:32:41 (1787099561)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Tue Aug 18 20:32:45 EDT 2026 ========================================================== 20:32:45 (1787099565)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (3s)
== insanity test complete, duration 1349 sec ============= 20:32:48 (1787099568)
=== insanity: start cleanup 20:32:49 (1787099569) ===
=== insanity: finish cleanup 20:32:53 (1787099573) ===