-----============= acceptance-small: insanity ============----- Wed Aug 5 08:29:43 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 oleg326-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 08:30:06 (1785933006) === oleg326-client.virtnet: executing check_config_client /mnt/lustre oleg326-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg326-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8c87084ed800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8c87084ed800.idle_timeout=debug disable quota as required oleg326-server: oleg326-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === insanity: finish setup 08:30:51 (1785933051) === == insanity test 0: Fail all nodes, independently ======== 08:30:53 (1785933053) Failing mds1 on oleg326-server Stopping /mnt/lustre-mds1 (opts:) on oleg326-server 08:31:02 (1785933062) shut down facet: mds1 facet_host: oleg326-server facet_failover_host: oleg326-server Failover mds1 to oleg326-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg326-server: oleg326-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg326-client: oleg326-server: ssh exited with exit code 1 Started lustre-MDT0000 08:31:37 (1785933097) targets are mounted 08:31:37 (1785933097) facet_failover done oleg326-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec Failing ost1 on oleg326-server Stopping /mnt/lustre-ost1 (opts:) on oleg326-server 08:32:00 (1785933120) shut down facet: ost1 facet_host: oleg326-server facet_failover_host: oleg326-server Failover ost1 to oleg326-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg326-server: oleg326-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg326-client: oleg326-server: ssh exited with exit code 1 Started lustre-OST0000 08:32:30 (1785933150) targets are mounted 08:32:30 (1785933150) facet_failover done oleg326-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec Failing ost2 on oleg326-server Stopping /mnt/lustre-ost2 (opts:) on oleg326-server 08:32:53 (1785933173) shut down facet: ost2 facet_host: oleg326-server facet_failover_host: oleg326-server Failover ost2 to oleg326-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg326-server: oleg326-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg326-client: oleg326-server: ssh exited with exit code 1 Started lustre-OST0001 08:33:27 (1785933207) targets are mounted 08:33:27 (1785933207) facet_failover done oleg326-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid 1475 0 osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec PASS 0 (176s) == insanity test 1: MDS/MDS failure ====================== 08:33:49 (1785933229) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (4s) == insanity test 2: Second Failure Mode: MDS/OST Wed Aug 5 08:33:53 EDT 2026 ========================================================== 08:33:53 (1785933233) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg326-server Failover mds1 to oleg326-server Stopping /mnt/lustre-ost1 (opts:) on oleg326-server Reintegrating OST oleg326-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg326-server: oleg326-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg326-client: oleg326-server: ssh exited with exit code 1 Started lustre-OST0000 oleg326-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg326-server: oleg326-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg326-client: oleg326-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (209s) == insanity test 3: Third Failure Mode: MDS/CLIENT Wed Aug 5 08:37:22 EDT 2026 ========================================================== 08:37:22 (1785933442) Verify Lustre filesystem is up and running Failing mds1 on oleg326-server Stopping /mnt/lustre-mds1 (opts:) on oleg326-server 08:37:33 (1785933453) shut down facet: mds1 facet_host: oleg326-server facet_failover_host: oleg326-server Failover mds1 to oleg326-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg326-server: oleg326-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg326-client: oleg326-server: ssh exited with exit code 1 Started lustre-MDT0000 08:38:04 (1785933484) targets are mounted 08:38:04 (1785933484) facet_failover done oleg326-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 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 (82s) == insanity test 4: Fourth Failure Mode: OST/MDS Wed Aug 5 08:38:44 EDT 2026 ========================================================== 08:38:44 (1785933524) Fourth Failure Mode: OST/MDS Wed Aug 5 08:38:47 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg326-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg326-server Failover mds1 to oleg326-server Reintegrating OST oleg326-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg326-server: oleg326-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg326-client: oleg326-server: ssh exited with exit code 1 Started lustre-OST0000 oleg326-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg326-server: oleg326-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg326-client: oleg326-server: ssh exited with exit code 1 Started lustre-MDT0000 Test Lustre stability after MDS failover PASS 4 (170s) == insanity test 5: Fifth Failure Mode: OST/OST Wed Aug 5 08:41:34 EDT 2026 ========================================================== 08:41:34 (1785933694) Fifth Failure Mode: OST/OST Wed Aug 5 08:41:37 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg326-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg326-server Test Lustre stability after OST failure Reintegrating OSTs oleg326-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg326-server: oleg326-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg326-client: oleg326-server: ssh exited with exit code 1 Started lustre-OST0000 oleg326-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg326-server: oleg326-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg326-client: oleg326-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (124s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Wed Aug 5 08:43:38 EDT 2026 ========================================================== 08:43:38 (1785933818) Sixth Failure Mode: OST/CLIENT Wed Aug 5 08:43:40 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg326-server Test Lustre stability after OST failure DFPIDA=19315 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19622 Reintegrating OST/CLIENTs oleg326-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg326-server: oleg326-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg326-client: oleg326-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (80s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Wed Aug 5 08:44:58 EDT 2026 ========================================================== 08:44:58 (1785933898) Seventh Failure Mode: CLIENT/MDS Wed Aug 5 08:45:00 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 oleg326-client: total 1 oleg326-client: -rw-r--r-- 1 root root 0 Aug 5 08:45 oleg326-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg326-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg326-client.virtnet_testfile': No such file or directory pdsh@oleg326-client: oleg326-client: ssh exited with exit code 1 Failing mds1 on oleg326-server Stopping /mnt/lustre-mds1 (opts:) on oleg326-server 08:46:23 (1785933983) shut down facet: mds1 facet_host: oleg326-server facet_failover_host: oleg326-server Failover mds1 to oleg326-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg326-server: oleg326-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg326-client: oleg326-server: ssh exited with exit code 1 Started lustre-MDT0000 08:47:02 (1785934022) targets are mounted 08:47:02 (1785934022) facet_failover done oleg326-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec oleg326-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (211s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Wed Aug 5 08:48:30 EDT 2026 ========================================================== 08:48:30 (1785934110) Eighth Failure Mode: CLIENT/OST Wed Aug 5 08:48:31 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 oleg326-client: total 1 oleg326-client: -rw-r--r-- 1 root root 0 Aug 5 08:48 oleg326-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg326-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg326-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg326-server: oleg326-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg326-client: oleg326-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (200s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Wed Aug 5 08:51:50 EDT 2026 ========================================================== 08:51:50 (1785934310) 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 oleg326-client: total 1 oleg326-client: -rw-r--r-- 1 root root 0 Aug 5 08:51 oleg326-client.virtnet_testfile oleg326-client: -rw-r--r-- 1 root root 0 Aug 5 08:50 oleg326-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 oleg326-client: total 1 oleg326-client: -rw-r--r-- 1 root root 0 Aug 5 08:53 oleg326-client.virtnet_testfile oleg326-client: -rw-r--r-- 1 root root 0 Aug 5 08:50 oleg326-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (160s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Wed Aug 5 08:54:30 EDT 2026 ========================================================== 08:54:30 (1785934470) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (4s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Wed Aug 5 08:54:34 EDT 2026 ========================================================== 08:54:34 (1785934474) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (5s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Wed Aug 5 08:54:39 EDT 2026 ========================================================== 08:54:39 (1785934479) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (6s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Wed Aug 5 08:54:45 EDT 2026 ========================================================== 08:54:45 (1785934485) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (5s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Wed Aug 5 08:54:50 EDT 2026 ========================================================== 08:54:50 (1785934490) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (6s) == insanity test complete, duration 1511 sec ============= 08:54:56 (1785934496) === insanity: start cleanup 08:54:59 (1785934499) === === insanity: finish cleanup 08:55:04 (1785934504) ===