-----============= acceptance-small: insanity ============----- Sun Jun 7 00:51:26 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 oleg252-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 00:51:34 (1780807894) === oleg252-client.virtnet: executing check_config_client /mnt/lustre oleg252-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg252-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9e39083b3800.idle_timeout=debug osc.lustre-OST0001-osc-ffff9e39083b3800.idle_timeout=debug disable quota as required oleg252-server: oleg252-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === insanity: finish setup 00:51:49 (1780807909) === == insanity test 0: Fail all nodes, independently ======== 00:51:49 (1780807909) Failing mds1 on oleg252-server Stopping /mnt/lustre-mds1 (opts:) on oleg252-server 00:51:52 (1780807912) shut down facet: mds1 facet_host: oleg252-server facet_failover_host: oleg252-server Failover mds1 to oleg252-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg252-server: oleg252-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg252-client: oleg252-server: ssh exited with exit code 1 Started lustre-MDT0000 00:52:07 (1780807927) targets are mounted 00:52:07 (1780807927) facet_failover done oleg252-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 oleg252-server Stopping /mnt/lustre-ost1 (opts:) on oleg252-server 00:52:15 (1780807935) shut down facet: ost1 facet_host: oleg252-server facet_failover_host: oleg252-server Failover ost1 to oleg252-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg252-server: oleg252-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg252-client: oleg252-server: ssh exited with exit code 1 Started lustre-OST0000 00:52:32 (1780807952) targets are mounted 00:52:32 (1780807952) facet_failover done oleg252-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 oleg252-server Stopping /mnt/lustre-ost2 (opts:) on oleg252-server 00:52:40 (1780807960) shut down facet: ost2 facet_host: oleg252-server facet_failover_host: oleg252-server Failover ost2 to oleg252-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg252-server: oleg252-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg252-client: oleg252-server: ssh exited with exit code 1 Started lustre-OST0001 00:52:57 (1780807977) targets are mounted 00:52:57 (1780807977) facet_failover done oleg252-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 (77s) == insanity test 1: MDS/MDS failure ====================== 00:53:06 (1780807986) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (2s) == insanity test 2: Second Failure Mode: MDS/OST Sun Jun 7 00:53:08 EDT 2026 ========================================================== 00:53:08 (1780807988) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg252-server Failover mds1 to oleg252-server Stopping /mnt/lustre-ost1 (opts:) on oleg252-server Reintegrating OST oleg252-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg252-server: oleg252-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg252-client: oleg252-server: ssh exited with exit code 1 Started lustre-OST0000 oleg252-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg252-server: oleg252-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg252-client: oleg252-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (145s) == insanity test 3: Third Failure Mode: MDS/CLIENT Sun Jun 7 00:55:33 EDT 2026 ========================================================== 00:55:33 (1780808133) Verify Lustre filesystem is up and running Failing mds1 on oleg252-server Stopping /mnt/lustre-mds1 (opts:) on oleg252-server 00:55:36 (1780808136) shut down facet: mds1 facet_host: oleg252-server facet_failover_host: oleg252-server Failover mds1 to oleg252-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg252-server: oleg252-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg252-client: oleg252-server: ssh exited with exit code 1 Started lustre-MDT0000 00:55:51 (1780808151) targets are mounted 00:55:51 (1780808151) facet_failover done oleg252-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 (33s) == insanity test 4: Fourth Failure Mode: OST/MDS Sun Jun 7 00:56:06 EDT 2026 ========================================================== 00:56:06 (1780808166) Fourth Failure Mode: OST/MDS Sun Jun 7 00:56:07 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg252-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg252-server Failover mds1 to oleg252-server Reintegrating OST oleg252-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg252-server: oleg252-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg252-client: oleg252-server: ssh exited with exit code 1 Started lustre-OST0000 oleg252-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg252-server: oleg252-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg252-client: oleg252-server: ssh exited with exit code 1 Started lustre-MDT0000 Test Lustre stability after MDS failover PASS 4 (151s) == insanity test 5: Fifth Failure Mode: OST/OST Sun Jun 7 00:58:37 EDT 2026 ========================================================== 00:58:37 (1780808317) Fifth Failure Mode: OST/OST Sun Jun 7 00:58:38 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg252-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg252-server Test Lustre stability after OST failure Reintegrating OSTs oleg252-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg252-server: oleg252-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg252-client: oleg252-server: ssh exited with exit code 1 Started lustre-OST0000 oleg252-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg252-server: oleg252-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg252-client: oleg252-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (73s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Sun Jun 7 00:59:50 EDT 2026 ========================================================== 00:59:50 (1780808390) Sixth Failure Mode: OST/CLIENT Sun Jun 7 00:59:51 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg252-server Test Lustre stability after OST failure DFPIDA=19032 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19339 Reintegrating OST/CLIENTs oleg252-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg252-server: oleg252-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg252-client: oleg252-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (40s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Sun Jun 7 01:00:30 EDT 2026 ========================================================== 01:00:30 (1780808430) Seventh Failure Mode: CLIENT/MDS Sun Jun 7 01:00:31 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 oleg252-client: total 1 oleg252-client: -rw-r--r-- 1 root root 0 Jun 7 01:00 oleg252-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg252-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg252-client.virtnet_testfile': No such file or directory pdsh@oleg252-client: oleg252-client: ssh exited with exit code 1 Failing mds1 on oleg252-server Stopping /mnt/lustre-mds1 (opts:) on oleg252-server 01:01:40 (1780808500) shut down facet: mds1 facet_host: oleg252-server facet_failover_host: oleg252-server Failover mds1 to oleg252-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg252-server: oleg252-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg252-client: oleg252-server: ssh exited with exit code 1 Started lustre-MDT0000 01:01:54 (1780808514) targets are mounted 01:01:54 (1780808514) facet_failover done oleg252-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 oleg252-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (153s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Sun Jun 7 01:03:03 EDT 2026 ========================================================== 01:03:03 (1780808583) Eighth Failure Mode: CLIENT/OST Sun Jun 7 01:03:03 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 oleg252-client: total 1 oleg252-client: -rw-r--r-- 1 root root 0 Jun 7 01:03 oleg252-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg252-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg252-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg252-server: oleg252-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg252-client: oleg252-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (151s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sun Jun 7 01:05:34 EDT 2026 ========================================================== 01:05:34 (1780808734) 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 oleg252-client: total 1 oleg252-client: -rw-r--r-- 1 root root 0 Jun 7 01:05 oleg252-client.virtnet_testfile oleg252-client: -rw-r--r-- 1 root root 0 Jun 7 01:04 oleg252-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 oleg252-client: total 1 oleg252-client: -rw-r--r-- 1 root root 0 Jun 7 01:06 oleg252-client.virtnet_testfile oleg252-client: -rw-r--r-- 1 root root 0 Jun 7 01:04 oleg252-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (133s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sun Jun 7 01:07:47 EDT 2026 ========================================================== 01:07:47 (1780808867) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (1s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sun Jun 7 01:07:48 EDT 2026 ========================================================== 01:07:48 (1780808868) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (1s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sun Jun 7 01:07:49 EDT 2026 ========================================================== 01:07:49 (1780808869) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (1s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sun Jun 7 01:07:50 EDT 2026 ========================================================== 01:07:50 (1780808870) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (1s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sun Jun 7 01:07:51 EDT 2026 ========================================================== 01:07:51 (1780808871) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (1s) == insanity test complete, duration 985 sec ============== 01:07:52 (1780808872) === insanity: start cleanup 01:07:53 (1780808873) === === insanity: finish cleanup 01:07:54 (1780808874) ===