-----============= acceptance-small: insanity ============----- Fri Jan 30 01:37:59 EST 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 oleg142-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 01:38:22 (1769755102) === oleg142-client.virtnet: executing check_config_client /mnt/lustre oleg142-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg142-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8c41457d3000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8c41457d3000.idle_timeout=debug disable quota as required oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all osd-ldiskfs.track_declares_assert=1 === insanity: finish setup 01:38:57 (1769755137) === == insanity test 0: Fail all nodes, independently ======== 01:38:59 (1769755139) Failing mds1 on oleg142-server Stopping /mnt/lustre-mds1 (opts:) on oleg142-server 01:39:04 (1769755144) shut down facet: mds1 facet_host: oleg142-server facet_failover_host: oleg142-server Failover mds1 to oleg142-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1 Started lustre-MDT0000 01:39:28 (1769755168) targets are mounted 01:39:28 (1769755168) facet_failover done oleg142-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 oleg142-server Stopping /mnt/lustre-ost1 (opts:) on oleg142-server 01:39:44 (1769755184) shut down facet: ost1 facet_host: oleg142-server facet_failover_host: oleg142-server Failover ost1 to oleg142-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1 Started lustre-OST0000 01:40:10 (1769755210) targets are mounted 01:40:10 (1769755210) facet_failover done oleg142-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 oleg142-server Stopping /mnt/lustre-ost2 (opts:) on oleg142-server 01:40:24 (1769755224) shut down facet: ost2 facet_host: oleg142-server facet_failover_host: oleg142-server Failover ost2 to oleg142-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov /dev/mapper/ost2_flakey /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1 Started lustre-OST0001 01:40:50 (1769755250) targets are mounted 01:40:50 (1769755250) facet_failover done oleg142-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 (125s) == insanity test 1: MDS/MDS failure ====================== 01:41:04 (1769755264) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (4s) == insanity test 2: Second Failure Mode: MDS/OST Fri Jan 30 01:41:08 EST 2026 ========================================================== 01:41:08 (1769755268) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg142-server Failover mds1 to oleg142-server Stopping /mnt/lustre-ost1 (opts:) on oleg142-server Reintegrating OST oleg142-server.virtnet Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1 Started lustre-OST0000 oleg142-server.virtnet Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (176s) == insanity test 3: Third Failure Mode: MDS/CLIENT Fri Jan 30 01:44:05 EST 2026 ========================================================== 01:44:05 (1769755445) Verify Lustre filesystem is up and running Failing mds1 on oleg142-server Stopping /mnt/lustre-mds1 (opts:) on oleg142-server 01:44:11 (1769755451) shut down facet: mds1 facet_host: oleg142-server facet_failover_host: oleg142-server Failover mds1 to oleg142-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1 Started lustre-MDT0000 01:44:38 (1769755478) targets are mounted 01:44:38 (1769755478) facet_failover done oleg142-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 (63s) == insanity test 4: Fourth Failure Mode: OST/MDS Fri Jan 30 01:45:08 EST 2026 ========================================================== 01:45:08 (1769755508) Fourth Failure Mode: OST/MDS Fri Jan 30 01:45:10 EST 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg142-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg142-server Failover mds1 to oleg142-server Reintegrating OST oleg142-server.virtnet Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1 Started lustre-OST0000 oleg142-server.virtnet Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1 Started lustre-MDT0000 Test Lustre stability after MDS failover PASS 4 (186s) == insanity test 5: Fifth Failure Mode: OST/OST Fri Jan 30 01:48:14 EST 2026 ========================================================== 01:48:14 (1769755694) Fifth Failure Mode: OST/OST Fri Jan 30 01:48:15 EST 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg142-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg142-server Test Lustre stability after OST failure Reintegrating OSTs oleg142-server.virtnet Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1 Started lustre-OST0000 oleg142-server.virtnet Start ost2: mount -t lustre -o localrecov /dev/mapper/ost2_flakey /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (106s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Jan 30 01:50:00 EST 2026 ========================================================== 01:50:01 (1769755801) Sixth Failure Mode: OST/CLIENT Fri Jan 30 01:50:02 EST 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg142-server Test Lustre stability after OST failure DFPIDA=19041 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19348 Reintegrating OST/CLIENTs oleg142-server.virtnet Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (62s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Jan 30 01:51:02 EST 2026 ========================================================== 01:51:02 (1769755862) Seventh Failure Mode: CLIENT/MDS Fri Jan 30 01:51:04 EST 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 oleg142-client: total 0 oleg142-client: -rw-r--r-- 1 root root 0 Jan 30 01:51 oleg142-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg142-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg142-client.virtnet_testfile': No such file or directory pdsh@oleg142-client: oleg142-client: ssh exited with exit code 1 Failing mds1 on oleg142-server Stopping /mnt/lustre-mds1 (opts:) on oleg142-server 01:52:22 (1769755942) shut down facet: mds1 facet_host: oleg142-server facet_failover_host: oleg142-server Failover mds1 to oleg142-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1 Started lustre-MDT0000 01:52:44 (1769755964) targets are mounted 01:52:44 (1769755964) facet_failover done oleg142-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 oleg142-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (182s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Jan 30 01:54:04 EST 2026 ========================================================== 01:54:04 (1769756044) Eighth Failure Mode: CLIENT/OST Fri Jan 30 01:54:06 EST 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 oleg142-client: total 0 oleg142-client: -rw-r--r-- 1 root root 0 Jan 30 01:54 oleg142-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg142-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg142-server.virtnet Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg142-server: oleg142-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (185s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Jan 30 01:57:09 EST 2026 ========================================================== 01:57:09 (1769756229) 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 oleg142-client: total 0 oleg142-client: -rw-r--r-- 1 root root 0 Jan 30 01:57 oleg142-client.virtnet_testfile oleg142-client: -rw-r--r-- 1 root root 0 Jan 30 01:56 oleg142-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 oleg142-client: total 0 oleg142-client: -rw-r--r-- 1 root root 0 Jan 30 01:58 oleg142-client.virtnet_testfile oleg142-client: -rw-r--r-- 1 root root 0 Jan 30 01:56 oleg142-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (154s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Jan 30 01:59:43 EST 2026 ========================================================== 01:59:43 (1769756383) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (5s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Jan 30 01:59:48 EST 2026 ========================================================== 01:59:49 (1769756389) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (3s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Jan 30 01:59:52 EST 2026 ========================================================== 01:59:52 (1769756392) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (5s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Jan 30 01:59:57 EST 2026 ========================================================== 01:59:57 (1769756397) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (5s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Jan 30 02:00:02 EST 2026 ========================================================== 02:00:02 (1769756402) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (3s) == insanity test complete, duration 1324 sec ============= 02:00:05 (1769756405) === insanity: start cleanup 02:00:07 (1769756407) === === insanity: finish cleanup 02:00:11 (1769756411) ===