-----============= acceptance-small: insanity ============----- Mon Aug 10 18:49:36 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
oleg256-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 18:49:55 (1786402195) ===
oleg256-client.virtnet: executing check_config_client /mnt/lustre
oleg256-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg256-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8ebe12136000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8ebe12136000.idle_timeout=debug
disable quota as required
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 18:50:36 (1786402236) ===

== insanity test 0: Fail all nodes, independently ======== 18:50:37 (1786402237)
Failing mds1 on oleg256-server
Stopping /mnt/lustre-mds1 (opts:) on oleg256-server
18:50:43 (1786402243) shut down
facet: mds1 facet_host: oleg256-server facet_failover_host: oleg256-server
Failover mds1 to oleg256-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-MDT0000
18:51:05 (1786402265) targets are mounted
18:51:05 (1786402265) facet_failover done
oleg256-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 oleg256-server
Stopping /mnt/lustre-ost1 (opts:) on oleg256-server
18:51:20 (1786402280) shut down
facet: ost1 facet_host: oleg256-server facet_failover_host: oleg256-server
Failover ost1 to oleg256-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-OST0000
18:51:42 (1786402302) targets are mounted
18:51:42 (1786402302) facet_failover done
oleg256-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 oleg256-server
Stopping /mnt/lustre-ost2 (opts:) on oleg256-server
18:51:59 (1786402319) shut down
facet: ost2 facet_host: oleg256-server facet_failover_host: oleg256-server
Failover ost2 to oleg256-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-OST0001
18:52:25 (1786402345) targets are mounted
18:52:25 (1786402345) facet_failover done
oleg256-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 (126s)

== insanity test 1: MDS/MDS failure ====================== 18:52:43 (1786402363)

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

== insanity test 2: Second Failure Mode: MDS/OST Mon Aug 10 18:52:47 EDT 2026 ========================================================== 18:52:47 (1786402367)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg256-server
Failover mds1 to oleg256-server
Stopping /mnt/lustre-ost1 (opts:) on oleg256-server
Reintegrating OST
oleg256-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-OST0000
oleg256-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (241s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Mon Aug 10 18:56:48 EDT 2026 ========================================================== 18:56:49 (1786402609)
Verify Lustre filesystem is up and running
Failing mds1 on oleg256-server
Stopping /mnt/lustre-mds1 (opts:) on oleg256-server
18:56:55 (1786402615) shut down
facet: mds1 facet_host: oleg256-server facet_failover_host: oleg256-server
Failover mds1 to oleg256-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-MDT0000
18:57:19 (1786402639) targets are mounted
18:57:19 (1786402639) facet_failover done
oleg256-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 (58s)

== insanity test 4: Fourth Failure Mode: OST/MDS Mon Aug 10 18:57:47 EDT 2026 ========================================================== 18:57:47 (1786402667)
Fourth Failure Mode: OST/MDS Mon Aug 10 18:57:49 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg256-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg256-server
Failover mds1 to oleg256-server
Reintegrating OST
oleg256-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-OST0000
oleg256-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (168s)

== insanity test 5: Fifth Failure Mode: OST/OST Mon Aug 10 19:00:35 EDT 2026 ========================================================== 19:00:35 (1786402835)
Fifth Failure Mode: OST/OST Mon Aug 10 19:00:37 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg256-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg256-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg256-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-OST0000
oleg256-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (114s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Mon Aug 10 19:02:29 EDT 2026 ========================================================== 19:02:29 (1786402949)
Sixth Failure Mode: OST/CLIENT Mon Aug 10 19:02:31 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg256-server
Test Lustre stability after OST failure
DFPIDA=19220
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19527
Reintegrating OST/CLIENTs
oleg256-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (61s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Mon Aug 10 19:03:30 EDT 2026 ========================================================== 19:03:30 (1786403010)
Seventh Failure Mode: CLIENT/MDS Mon Aug 10 19:03:32 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
oleg256-client: total 1
oleg256-client: -rw-r--r-- 1 root root 0 Aug 10 19:03 oleg256-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg256-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg256-client.virtnet_testfile': No such file or directory
pdsh@oleg256-client: oleg256-client: ssh exited with exit code 1
Failing mds1 on oleg256-server
Stopping /mnt/lustre-mds1 (opts:) on oleg256-server
19:04:54 (1786403094) shut down
facet: mds1 facet_host: oleg256-server facet_failover_host: oleg256-server
Failover mds1 to oleg256-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-MDT0000
19:05:26 (1786403126) targets are mounted
19:05:26 (1786403126) facet_failover done
oleg256-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
oleg256-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (202s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Mon Aug 10 19:06:52 EDT 2026 ========================================================== 19:06:53 (1786403213)
Eighth Failure Mode: CLIENT/OST Mon Aug 10 19:06:55 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
oleg256-client: total 1
oleg256-client: -rw-r--r-- 1 root root 0 Aug 10 19:06 oleg256-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg256-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg256-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg256-server: oleg256-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (187s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Mon Aug 10 19:10:01 EDT 2026 ========================================================== 19:10:01 (1786403401)
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
oleg256-client: total 1
oleg256-client: -rw-r--r-- 1 root root 0 Aug 10 19:10 oleg256-client.virtnet_testfile
oleg256-client: -rw-r--r-- 1 root root 0 Aug 10 19:08 oleg256-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
oleg256-client: total 1
oleg256-client: -rw-r--r-- 1 root root 0 Aug 10 19:11 oleg256-client.virtnet_testfile
oleg256-client: -rw-r--r-- 1 root root 0 Aug 10 19:08 oleg256-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (150s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Mon Aug 10 19:12:31 EDT 2026 ========================================================== 19:12:31 (1786403551)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Mon Aug 10 19:12:36 EDT 2026 ========================================================== 19:12:36 (1786403556)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Mon Aug 10 19:12:40 EDT 2026 ========================================================== 19:12:41 (1786403561)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Mon Aug 10 19:12:45 EDT 2026 ========================================================== 19:12:45 (1786403565)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Mon Aug 10 19:12:50 EDT 2026 ========================================================== 19:12:50 (1786403570)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (5s)
== insanity test complete, duration 1398 sec ============= 19:12:55 (1786403575)
=== insanity: start cleanup 19:12:58 (1786403578) ===
=== insanity: finish cleanup 19:13:02 (1786403582) ===