-----============= acceptance-small: insanity ============----- Wed Jun 3 20:35:34 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 oleg351-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 20:35:42 (1780533342) === oleg351-client.virtnet: executing check_config_client /mnt/lustre oleg351-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg351-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffffa04f44e22000.idle_timeout=debug osc.lustre-OST0001-osc-ffffa04f44e22000.idle_timeout=debug disable quota as required oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === insanity: finish setup 20:35:54 (1780533354) === == insanity test 0: Fail all nodes, independently ======== 20:35:55 (1780533355) Failing mds1 on oleg351-server Stopping /mnt/lustre-mds1 (opts:) on oleg351-server 20:35:57 (1780533357) shut down facet: mds1 facet_host: oleg351-server facet_failover_host: oleg351-server Failover mds1 to oleg351-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-MDT0000 20:36:13 (1780533373) targets are mounted 20:36:13 (1780533373) facet_failover done oleg351-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 oleg351-server Stopping /mnt/lustre-ost1 (opts:) on oleg351-server 20:36:20 (1780533380) shut down facet: ost1 facet_host: oleg351-server facet_failover_host: oleg351-server Failover ost1 to oleg351-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-OST0000 20:36:35 (1780533395) targets are mounted 20:36:35 (1780533395) facet_failover done oleg351-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 oleg351-server Stopping /mnt/lustre-ost2 (opts:) on oleg351-server 20:36:42 (1780533402) shut down facet: ost2 facet_host: oleg351-server facet_failover_host: oleg351-server Failover ost2 to oleg351-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-OST0001 20:36:57 (1780533417) targets are mounted 20:36:57 (1780533417) facet_failover done oleg351-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 (70s) == insanity test 1: MDS/MDS failure ====================== 20:37:05 (1780533425) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (2s) == insanity test 2: Second Failure Mode: MDS/OST Wed Jun 3 20:37:07 EDT 2026 ========================================================== 20:37:07 (1780533427) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg351-server Failover mds1 to oleg351-server Stopping /mnt/lustre-ost1 (opts:) on oleg351-server Reintegrating OST oleg351-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-OST0000 oleg351-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (145s) == insanity test 3: Third Failure Mode: MDS/CLIENT Wed Jun 3 20:39:32 EDT 2026 ========================================================== 20:39:32 (1780533572) Verify Lustre filesystem is up and running Failing mds1 on oleg351-server Stopping /mnt/lustre-mds1 (opts:) on oleg351-server 20:39:35 (1780533575) shut down facet: mds1 facet_host: oleg351-server facet_failover_host: oleg351-server Failover mds1 to oleg351-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-MDT0000 20:39:50 (1780533590) targets are mounted 20:39:50 (1780533590) facet_failover done oleg351-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 (37s) == insanity test 4: Fourth Failure Mode: OST/MDS Wed Jun 3 20:40:09 EDT 2026 ========================================================== 20:40:09 (1780533609) Fourth Failure Mode: OST/MDS Wed Jun 3 20:40:10 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg351-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg351-server Failover mds1 to oleg351-server Reintegrating OST oleg351-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-OST0000 oleg351-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-MDT0000 Test Lustre stability after MDS failover PASS 4 (130s) == insanity test 5: Fifth Failure Mode: OST/OST Wed Jun 3 20:42:19 EDT 2026 ========================================================== 20:42:19 (1780533739) Fifth Failure Mode: OST/OST Wed Jun 3 20:42:19 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg351-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg351-server Test Lustre stability after OST failure Reintegrating OSTs oleg351-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-OST0000 oleg351-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (74s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Wed Jun 3 20:43:33 EDT 2026 ========================================================== 20:43:33 (1780533813) Sixth Failure Mode: OST/CLIENT Wed Jun 3 20:43:33 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg351-server Test Lustre stability after OST failure DFPIDA=19009 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19323 Reintegrating OST/CLIENTs oleg351-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (40s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Wed Jun 3 20:44:13 EDT 2026 ========================================================== 20:44:13 (1780533853) Seventh Failure Mode: CLIENT/MDS Wed Jun 3 20:44:14 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 oleg351-client: total 1 oleg351-client: -rw-r--r-- 1 root root 0 Jun 3 20:44 oleg351-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg351-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg351-client.virtnet_testfile': No such file or directory pdsh@oleg351-client: oleg351-client: ssh exited with exit code 1 Failing mds1 on oleg351-server Stopping /mnt/lustre-mds1 (opts:) on oleg351-server 20:45:24 (1780533924) shut down facet: mds1 facet_host: oleg351-server facet_failover_host: oleg351-server Failover mds1 to oleg351-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-MDT0000 20:45:39 (1780533939) targets are mounted 20:45:39 (1780533939) facet_failover done oleg351-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 oleg351-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (155s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Wed Jun 3 20:46:48 EDT 2026 ========================================================== 20:46:48 (1780534008) Eighth Failure Mode: CLIENT/OST Wed Jun 3 20:46:49 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 oleg351-client: total 1 oleg351-client: -rw-r--r-- 1 root root 0 Jun 3 20:46 oleg351-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg351-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg351-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (154s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Wed Jun 3 20:49:23 EDT 2026 ========================================================== 20:49:23 (1780534163) 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 oleg351-client: total 1 oleg351-client: -rw-r--r-- 1 root root 0 Jun 3 20:49 oleg351-client.virtnet_testfile oleg351-client: -rw-r--r-- 1 root root 0 Jun 3 20:48 oleg351-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 oleg351-client: total 1 oleg351-client: -rw-r--r-- 1 root root 0 Jun 3 20:50 oleg351-client.virtnet_testfile oleg351-client: -rw-r--r-- 1 root root 0 Jun 3 20:48 oleg351-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (133s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Wed Jun 3 20:51:36 EDT 2026 ========================================================== 20:51:36 (1780534296) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (1s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Wed Jun 3 20:51:37 EDT 2026 ========================================================== 20:51:37 (1780534297) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (1s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Wed Jun 3 20:51:38 EDT 2026 ========================================================== 20:51:38 (1780534298) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (1s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Wed Jun 3 20:51:39 EDT 2026 ========================================================== 20:51:39 (1780534299) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (1s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Wed Jun 3 20:51:40 EDT 2026 ========================================================== 20:51:41 (1780534301) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (2s) == insanity test complete, duration 967 sec ============== 20:51:42 (1780534302) === insanity: start cleanup 20:51:42 (1780534302) === === insanity: finish cleanup 20:51:43 (1780534303) ===