-----============= acceptance-small: insanity ============----- Fri May 8 20:33:53 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 oleg427-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 20:34:13 (1778286853) === oleg427-client.virtnet: executing check_config_client /mnt/lustre oleg427-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg427-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff98bb04d7a000.idle_timeout=debug osc.lustre-OST0001-osc-ffff98bb04d7a000.idle_timeout=debug disable quota as required oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === insanity: finish setup 20:34:44 (1778286884) === == insanity test 0: Fail all nodes, independently ======== 20:34:46 (1778286886) Failing mds1 on oleg427-server Stopping /mnt/lustre-mds1 (opts:) on oleg427-server 20:34:53 (1778286893) shut down facet: mds1 facet_host: oleg427-server facet_failover_host: oleg427-server Failover mds1 to oleg427-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1 Started lustre-MDT0000 20:35:23 (1778286923) targets are mounted 20:35:23 (1778286923) facet_failover done oleg427-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 oleg427-server Stopping /mnt/lustre-ost1 (opts:) on oleg427-server 20:35:37 (1778286937) shut down facet: ost1 facet_host: oleg427-server facet_failover_host: oleg427-server Failover ost1 to oleg427-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1 Started lustre-OST0000 20:36:00 (1778286960) targets are mounted 20:36:00 (1778286960) facet_failover done oleg427-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 oleg427-server Stopping /mnt/lustre-ost2 (opts:) on oleg427-server 20:36:15 (1778286975) shut down facet: ost2 facet_host: oleg427-server facet_failover_host: oleg427-server Failover ost2 to oleg427-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1 Started lustre-OST0001 20:36:41 (1778287001) targets are mounted 20:36:41 (1778287001) facet_failover done oleg427-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 (129s) == insanity test 1: MDS/MDS failure ====================== 20:36:55 (1778287015) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (4s) == insanity test 2: Second Failure Mode: MDS/OST Fri May 8 20:36:59 EDT 2026 ========================================================== 20:36:59 (1778287019) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg427-server Failover mds1 to oleg427-server Stopping /mnt/lustre-ost1 (opts:) on oleg427-server Reintegrating OST oleg427-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1 Started lustre-OST0000 oleg427-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (178s) == insanity test 3: Third Failure Mode: MDS/CLIENT Fri May 8 20:39:57 EDT 2026 ========================================================== 20:39:57 (1778287197) Verify Lustre filesystem is up and running Failing mds1 on oleg427-server Stopping /mnt/lustre-mds1 (opts:) on oleg427-server 20:40:04 (1778287204) shut down facet: mds1 facet_host: oleg427-server facet_failover_host: oleg427-server Failover mds1 to oleg427-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1 Started lustre-MDT0000 20:40:30 (1778287230) targets are mounted 20:40:30 (1778287230) facet_failover done oleg427-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 (61s) == insanity test 4: Fourth Failure Mode: OST/MDS Fri May 8 20:40:59 EDT 2026 ========================================================== 20:40:59 (1778287259) Fourth Failure Mode: OST/MDS Fri May 8 20:41:01 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg427-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg427-server Failover mds1 to oleg427-server Reintegrating OST oleg427-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1 Started lustre-OST0000 oleg427-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1 Started lustre-MDT0000 Test Lustre stability after MDS failover PASS 4 (183s) == insanity test 5: Fifth Failure Mode: OST/OST Fri May 8 20:44:02 EDT 2026 ========================================================== 20:44:02 (1778287442) Fifth Failure Mode: OST/OST Fri May 8 20:44:03 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg427-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg427-server Test Lustre stability after OST failure Reintegrating OSTs oleg427-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1 Started lustre-OST0000 oleg427-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (109s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Fri May 8 20:45:51 EDT 2026 ========================================================== 20:45:51 (1778287551) Sixth Failure Mode: OST/CLIENT Fri May 8 20:45:52 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg427-server Test Lustre stability after OST failure DFPIDA=19115 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19432 Reintegrating OST/CLIENTs oleg427-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (67s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri May 8 20:46:58 EDT 2026 ========================================================== 20:46:58 (1778287618) Seventh Failure Mode: CLIENT/MDS Fri May 8 20:47:00 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 oleg427-client: total 1 oleg427-client: -rw-r--r-- 1 root root 0 May 8 20:47 oleg427-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg427-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg427-client.virtnet_testfile': No such file or directory pdsh@oleg427-client: oleg427-client: ssh exited with exit code 1 Failing mds1 on oleg427-server Stopping /mnt/lustre-mds1 (opts:) on oleg427-server 20:48:18 (1778287698) shut down facet: mds1 facet_host: oleg427-server facet_failover_host: oleg427-server Failover mds1 to oleg427-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1 Started lustre-MDT0000 20:48:50 (1778287730) targets are mounted 20:48:50 (1778287730) facet_failover done oleg427-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 oleg427-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (190s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Fri May 8 20:50:08 EDT 2026 ========================================================== 20:50:08 (1778287808) Eighth Failure Mode: CLIENT/OST Fri May 8 20:50:09 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 oleg427-client: total 1 oleg427-client: -rw-r--r-- 1 root root 0 May 8 20:50 oleg427-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg427-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg427-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg427-server: oleg427-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg427-client: oleg427-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (175s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri May 8 20:53:03 EDT 2026 ========================================================== 20:53:03 (1778287983) 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 oleg427-client: total 1 oleg427-client: -rw-r--r-- 1 root root 0 May 8 20:53 oleg427-client.virtnet_testfile oleg427-client: -rw-r--r-- 1 root root 0 May 8 20:51 oleg427-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 oleg427-client: total 1 oleg427-client: -rw-r--r-- 1 root root 0 May 8 20:54 oleg427-client.virtnet_testfile oleg427-client: -rw-r--r-- 1 root root 0 May 8 20:51 oleg427-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (148s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri May 8 20:55:31 EDT 2026 ========================================================== 20:55:31 (1778288131) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (4s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri May 8 20:55:35 EDT 2026 ========================================================== 20:55:35 (1778288135) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (3s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri May 8 20:55:38 EDT 2026 ========================================================== 20:55:38 (1778288138) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (3s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri May 8 20:55:41 EDT 2026 ========================================================== 20:55:41 (1778288141) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (3s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri May 8 20:55:44 EDT 2026 ========================================================== 20:55:45 (1778288145) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (3s) == insanity test complete, duration 1313 sec ============= 20:55:48 (1778288148) === insanity: start cleanup 20:55:49 (1778288149) === === insanity: finish cleanup 20:55:53 (1778288153) ===