-----============= acceptance-small: insanity ============----- Mon May 25 06:50:18 EDT 2026
mgs: Rocky Linux release 8.10 (Green Obsidian)
MGS_OS_ID_LIKE=rhel centos fedora rocky
MGS_OS_VERSION_ID=8.10
MGS_OS_ID=rocky
MGS_OS_VERSION_CODE=134873088
mds1: Rocky Linux release 8.10 (Green Obsidian)
MDS1_OS_VERSION_ID=8.10
MDS1_OS_VERSION_CODE=134873088
MDS1_OS_ID_LIKE=rhel centos fedora rocky
MDS1_OS_ID=rocky
ost1: Rocky Linux release 8.10 (Green Obsidian)
OST1_OS_VERSION_CODE=134873088
OST1_OS_ID_LIKE=rhel centos fedora rocky
OST1_OS_VERSION_ID=8.10
OST1_OS_ID=rocky
client: Rocky Linux release 8.10 (Green Obsidian)
CLIENT_OS_ID=rocky
CLIENT_OS_VERSION_CODE=134873088
CLIENT_OS_VERSION_ID=8.10
CLIENT_OS_ID_LIKE=rhel centos fedora rocky
oleg143-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 06:50:52 (1779706252) ===
oleg143-client.virtnet: executing check_config_client /mnt/lustre
oleg143-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg143-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8cd61a55a000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8cd61a55a000.idle_timeout=debug
disable quota as required
oleg143-server: oleg143-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 06:51:45 (1779706305) ===

== insanity test 0: Fail all nodes, independently ======== 06:51:47 (1779706307)
Failing mds1 on oleg143-server
Stopping /mnt/lustre-mds1 (opts:) on oleg143-server
06:51:56 (1779706316) shut down
facet: mds1 facet_host: oleg143-server facet_failover_host: oleg143-server
Failover mds1 to oleg143-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg143-server: oleg143-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg143-client: oleg143-server: ssh exited with exit code 1
Started lustre-MDT0000
06:52:29 (1779706349) targets are mounted
06:52:29 (1779706349) facet_failover done
oleg143-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg143-server
Stopping /mnt/lustre-ost1 (opts:) on oleg143-server
06:52:49 (1779706369) shut down
facet: ost1 facet_host: oleg143-server facet_failover_host: oleg143-server
Failover ost1 to oleg143-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg143-server: oleg143-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg143-client: oleg143-server: ssh exited with exit code 1
Started lustre-OST0000
06:53:17 (1779706397) targets are mounted
06:53:17 (1779706397) facet_failover done
oleg143-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing ost2 on oleg143-server
Stopping /mnt/lustre-ost2 (opts:) on oleg143-server
06:53:38 (1779706418) shut down
facet: ost2 facet_host: oleg143-server facet_failover_host: oleg143-server
Failover ost2 to oleg143-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg143-server: oleg143-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg143-client: oleg143-server: ssh exited with exit code 1
Started lustre-OST0001
06:54:10 (1779706450) targets are mounted
06:54:10 (1779706450) facet_failover done
oleg143-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 0 (165s)

== insanity test 1: MDS/MDS failure ====================== 06:54:32 (1779706472)

 SKIP: insanity test_1 needs >= 2 MDTs
SKIP 1 (6s)

== insanity test 2: Second Failure Mode: MDS/OST Mon May 25 06:54:38 EDT 2026 ========================================================== 06:54:38 (1779706478)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg143-server
Failover mds1 to oleg143-server
Stopping /mnt/lustre-ost1 (opts:) on oleg143-server
Reintegrating OST
oleg143-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg143-server: oleg143-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg143-client: oleg143-server: ssh exited with exit code 1
Started lustre-OST0000
oleg143-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg143-server: oleg143-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg143-client: oleg143-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (191s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Mon May 25 06:57:50 EDT 2026 ========================================================== 06:57:50 (1779706670)
Verify Lustre filesystem is up and running
Failing mds1 on oleg143-server
Stopping /mnt/lustre-mds1 (opts:) on oleg143-server
06:57:59 (1779706679) shut down
facet: mds1 facet_host: oleg143-server facet_failover_host: oleg143-server
Failover mds1 to oleg143-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg143-server: oleg143-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg143-client: oleg143-server: ssh exited with exit code 1
Started lustre-MDT0000
06:58:36 (1779706716) targets are mounted
06:58:36 (1779706716) facet_failover done
oleg143-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
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 (82s)

== insanity test 4: Fourth Failure Mode: OST/MDS Mon May 25 06:59:12 EDT 2026 ========================================================== 06:59:12 (1779706752)
Fourth Failure Mode: OST/MDS Mon May 25 06:59:14 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg143-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg143-server
Failover mds1 to oleg143-server
Reintegrating OST
oleg143-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg143-server: oleg143-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg143-client: oleg143-server: ssh exited with exit code 1
Started lustre-OST0000
oleg143-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg143-server: oleg143-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg143-client: oleg143-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (177s)

== insanity test 5: Fifth Failure Mode: OST/OST Mon May 25 07:02:09 EDT 2026 ========================================================== 07:02:09 (1779706929)
Fifth Failure Mode: OST/OST Mon May 25 07:02:12 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg143-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg143-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg143-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg143-server: oleg143-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg143-client: oleg143-server: ssh exited with exit code 1
Started lustre-OST0000
oleg143-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg143-server: oleg143-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg143-client: oleg143-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (122s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Mon May 25 07:04:12 EDT 2026 ========================================================== 07:04:12 (1779707052)
Sixth Failure Mode: OST/CLIENT Mon May 25 07:04:14 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg143-server
Test Lustre stability after OST failure
DFPIDA=19110
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19428
Reintegrating OST/CLIENTs
oleg143-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg143-server: oleg143-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg143-client: oleg143-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (72s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Mon May 25 07:05:24 EDT 2026 ========================================================== 07:05:24 (1779707124)
Seventh Failure Mode: CLIENT/MDS Mon May 25 07:05:27 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
oleg143-client: total 1
oleg143-client: -rw-r--r-- 1 root root 0 May 25 07:05 oleg143-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg143-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg143-client.virtnet_testfile': No such file or directory
pdsh@oleg143-client: oleg143-client: ssh exited with exit code 1
Failing mds1 on oleg143-server
Stopping /mnt/lustre-mds1 (opts:) on oleg143-server
07:06:50 (1779707210) shut down
facet: mds1 facet_host: oleg143-server facet_failover_host: oleg143-server
Failover mds1 to oleg143-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg143-server: oleg143-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg143-client: oleg143-server: ssh exited with exit code 1
Started lustre-MDT0000
07:07:26 (1779707246) targets are mounted
07:07:26 (1779707246) facet_failover done
oleg143-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg143-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (211s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Mon May 25 07:08:56 EDT 2026 ========================================================== 07:08:56 (1779707336)
Eighth Failure Mode: CLIENT/OST Mon May 25 07:08:58 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
oleg143-client: total 1
oleg143-client: -rw-r--r-- 1 root root 0 May 25 07:09 oleg143-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg143-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg143-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg143-server: oleg143-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg143-client: oleg143-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (196s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Mon May 25 07:12:12 EDT 2026 ========================================================== 07:12:12 (1779707532)
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
oleg143-client: total 1
oleg143-client: -rw-r--r-- 1 root root 0 May 25 07:12 oleg143-client.virtnet_testfile
oleg143-client: -rw-r--r-- 1 root root 0 May 25 07:11 oleg143-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
oleg143-client: total 1
oleg143-client: -rw-r--r-- 1 root root 0 May 25 07:13 oleg143-client.virtnet_testfile
oleg143-client: -rw-r--r-- 1 root root 0 May 25 07:11 oleg143-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (160s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Mon May 25 07:14:52 EDT 2026 ========================================================== 07:14:52 (1779707692)

 SKIP: insanity test_10 needs >= 2 MDTs
SKIP 10 (5s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Mon May 25 07:14:57 EDT 2026 ========================================================== 07:14:57 (1779707697)

 SKIP: insanity test_11 needs >= 2 MDTs
SKIP 11 (6s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Mon May 25 07:15:03 EDT 2026 ========================================================== 07:15:03 (1779707703)

 SKIP: insanity test_12 needs >= 2 MDTs
SKIP 12 (5s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Mon May 25 07:15:08 EDT 2026 ========================================================== 07:15:08 (1779707708)

 SKIP: insanity test_13 needs >= 2 MDTs
SKIP 13 (5s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Mon May 25 07:15:13 EDT 2026 ========================================================== 07:15:14 (1779707714)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1497 sec ============= 07:15:19 (1779707719)
=== insanity: start cleanup 07:15:21 (1779707721) ===
=== insanity: finish cleanup 07:15:26 (1779707726) ===