-----============= acceptance-small: insanity ============----- Thu Apr 2 17:52:27 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 oleg404-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 17:52:34 (1775166754) === oleg404-client.virtnet: executing check_config_client /mnt/lustre oleg404-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg404-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8a9e08f9f800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8a9e08f9f800.idle_timeout=debug disable quota as required oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === insanity: finish setup 17:52:44 (1775166764) === == insanity test 0: Fail all nodes, independently ======== 17:52:45 (1775166765) Failing mds1 on oleg404-server Stopping /mnt/lustre-mds1 (opts:) on oleg404-server 17:52:47 (1775166767) shut down facet: mds1 facet_host: oleg404-server facet_failover_host: oleg404-server Failover mds1 to oleg404-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1 Started lustre-MDT0000 17:53:01 (1775166781) targets are mounted 17:53:01 (1775166781) facet_failover done oleg404-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 oleg404-server Stopping /mnt/lustre-ost1 (opts:) on oleg404-server 17:53:07 (1775166787) shut down facet: ost1 facet_host: oleg404-server facet_failover_host: oleg404-server Failover ost1 to oleg404-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1 Started lustre-OST0000 17:53:28 (1775166808) targets are mounted 17:53:28 (1775166808) facet_failover done oleg404-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 oleg404-server Stopping /mnt/lustre-ost2 (opts:) on oleg404-server 17:53:38 (1775166818) shut down facet: ost2 facet_host: oleg404-server facet_failover_host: oleg404-server Failover ost2 to oleg404-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1 Started lustre-OST0001 17:53:58 (1775166838) targets are mounted 17:53:58 (1775166838) facet_failover done oleg404-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 (82s) == insanity test 1: MDS/MDS failure ====================== 17:54:07 (1775166847) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (1s) == insanity test 2: Second Failure Mode: MDS/OST Thu Apr 2 17:54:08 EDT 2026 ========================================================== 17:54:08 (1775166848) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg404-server Failover mds1 to oleg404-server Stopping /mnt/lustre-ost1 (opts:) on oleg404-server Reintegrating OST oleg404-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1 Started lustre-OST0000 oleg404-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (143s) == insanity test 3: Third Failure Mode: MDS/CLIENT Thu Apr 2 17:56:31 EDT 2026 ========================================================== 17:56:32 (1775166992) Verify Lustre filesystem is up and running Failing mds1 on oleg404-server Stopping /mnt/lustre-mds1 (opts:) on oleg404-server 17:56:34 (1775166994) shut down facet: mds1 facet_host: oleg404-server facet_failover_host: oleg404-server Failover mds1 to oleg404-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1 Started lustre-MDT0000 17:56:49 (1775167009) targets are mounted 17:56:49 (1775167009) facet_failover done oleg404-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 Thu Apr 2 17:57:04 EDT 2026 ========================================================== 17:57:04 (1775167024) Fourth Failure Mode: OST/MDS Thu Apr 2 17:57:04 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg404-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg404-server Failover mds1 to oleg404-server Reintegrating OST oleg404-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1 Started lustre-OST0000 oleg404-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1 Started lustre-MDT0000 Test Lustre stability after MDS failover PASS 4 (128s) == insanity test 5: Fifth Failure Mode: OST/OST Thu Apr 2 17:59:12 EDT 2026 ========================================================== 17:59:12 (1775167152) Fifth Failure Mode: OST/OST Thu Apr 2 17:59:13 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg404-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg404-server Test Lustre stability after OST failure Reintegrating OSTs oleg404-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1 Started lustre-OST0000 oleg404-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (68s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Apr 2 18:00:20 EDT 2026 ========================================================== 18:00:20 (1775167220) Sixth Failure Mode: OST/CLIENT Thu Apr 2 18:00:20 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg404-server Test Lustre stability after OST failure DFPIDA=19026 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19335 Reintegrating OST/CLIENTs oleg404-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (38s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Apr 2 18:00:58 EDT 2026 ========================================================== 18:00:58 (1775167258) Seventh Failure Mode: CLIENT/MDS Thu Apr 2 18:00:58 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 oleg404-client: total 1 oleg404-client: -rw-r--r-- 1 root root 0 Apr 2 18:01 oleg404-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg404-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg404-client.virtnet_testfile': No such file or directory pdsh@oleg404-client: oleg404-client: ssh exited with exit code 1 Failing mds1 on oleg404-server Stopping /mnt/lustre-mds1 (opts:) on oleg404-server 18:02:06 (1775167326) shut down facet: mds1 facet_host: oleg404-server facet_failover_host: oleg404-server Failover mds1 to oleg404-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1 Started lustre-MDT0000 18:02:20 (1775167340) targets are mounted 18:02:20 (1775167340) facet_failover done oleg404-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 oleg404-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (150s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Apr 2 18:03:28 EDT 2026 ========================================================== 18:03:28 (1775167408) Eighth Failure Mode: CLIENT/OST Thu Apr 2 18:03:28 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 oleg404-client: total 1 oleg404-client: -rw-r--r-- 1 root root 0 Apr 2 18:03 oleg404-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg404-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg404-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg404-server: oleg404-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg404-client: oleg404-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (152s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Apr 2 18:06:00 EDT 2026 ========================================================== 18:06:00 (1775167560) 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 oleg404-client: total 1 oleg404-client: -rw-r--r-- 1 root root 0 Apr 2 18:06 oleg404-client.virtnet_testfile oleg404-client: -rw-r--r-- 1 root root 0 Apr 2 18:04 oleg404-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 oleg404-client: total 1 oleg404-client: -rw-r--r-- 1 root root 0 Apr 2 18:07 oleg404-client.virtnet_testfile oleg404-client: -rw-r--r-- 1 root root 0 Apr 2 18:04 oleg404-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (133s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Apr 2 18:08:13 EDT 2026 ========================================================== 18:08:13 (1775167693) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (1s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Apr 2 18:08:14 EDT 2026 ========================================================== 18:08:14 (1775167694) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (1s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Apr 2 18:08:15 EDT 2026 ========================================================== 18:08:15 (1775167695) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (1s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Apr 2 18:08:16 EDT 2026 ========================================================== 18:08:16 (1775167696) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (1s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Apr 2 18:08:17 EDT 2026 ========================================================== 18:08:17 (1775167697) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (1s) == insanity test complete, duration 950 sec ============== 18:08:18 (1775167698) === insanity: start cleanup 18:08:18 (1775167698) === === insanity: finish cleanup 18:08:19 (1775167699) ===