-----============= acceptance-small: insanity ============----- Fri Apr 3 01:27:00 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 oleg231-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 01:27:27 (1775194047) === oleg231-client.virtnet: executing check_config_client /mnt/lustre oleg231-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg231-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9130c603b000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9130c603b000.idle_timeout=debug disable quota as required oleg231-server: oleg231-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === insanity: finish setup 01:28:08 (1775194088) === == insanity test 0: Fail all nodes, independently ======== 01:28:11 (1775194091) Failing mds1 on oleg231-server Stopping /mnt/lustre-mds1 (opts:) on oleg231-server 01:28:18 (1775194098) shut down facet: mds1 facet_host: oleg231-server facet_failover_host: oleg231-server Failover mds1 to oleg231-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg231-server: oleg231-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg231-client: oleg231-server: ssh exited with exit code 1 Started lustre-MDT0000 01:28:52 (1775194132) targets are mounted 01:28:52 (1775194132) facet_failover done oleg231-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 oleg231-server Stopping /mnt/lustre-ost1 (opts:) on oleg231-server 01:29:09 (1775194149) shut down facet: ost1 facet_host: oleg231-server facet_failover_host: oleg231-server Failover ost1 to oleg231-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg231-server: oleg231-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg231-client: oleg231-server: ssh exited with exit code 1 Started lustre-OST0000 01:29:36 (1775194176) targets are mounted 01:29:36 (1775194176) facet_failover done oleg231-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 oleg231-server Stopping /mnt/lustre-ost2 (opts:) on oleg231-server 01:29:52 (1775194192) shut down facet: ost2 facet_host: oleg231-server facet_failover_host: oleg231-server Failover ost2 to oleg231-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg231-server: oleg231-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg231-client: oleg231-server: ssh exited with exit code 1 Started lustre-OST0001 01:30:20 (1775194220) targets are mounted 01:30:20 (1775194220) facet_failover done oleg231-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 (147s) == insanity test 1: MDS/MDS failure ====================== 01:30:37 (1775194237) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (4s) == insanity test 2: Second Failure Mode: MDS/OST Fri Apr 3 01:30:41 EDT 2026 ========================================================== 01:30:42 (1775194242) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg231-server Failover mds1 to oleg231-server Stopping /mnt/lustre-ost1 (opts:) on oleg231-server Reintegrating OST oleg231-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg231-server: oleg231-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg231-client: oleg231-server: ssh exited with exit code 1 Started lustre-OST0000 oleg231-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg231-server: oleg231-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg231-client: oleg231-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (162s) == insanity test 3: Third Failure Mode: MDS/CLIENT Fri Apr 3 01:33:24 EDT 2026 ========================================================== 01:33:24 (1775194404) Verify Lustre filesystem is up and running Failing mds1 on oleg231-server Stopping /mnt/lustre-mds1 (opts:) on oleg231-server 01:33:31 (1775194411) shut down facet: mds1 facet_host: oleg231-server facet_failover_host: oleg231-server Failover mds1 to oleg231-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg231-server: oleg231-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg231-client: oleg231-server: ssh exited with exit code 1 Started lustre-MDT0000 01:34:04 (1775194444) targets are mounted 01:34:04 (1775194444) facet_failover done oleg231-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 (68s) == insanity test 4: Fourth Failure Mode: OST/MDS Fri Apr 3 01:34:32 EDT 2026 ========================================================== 01:34:32 (1775194472) Fourth Failure Mode: OST/MDS Fri Apr 3 01:34:33 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg231-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg231-server Failover mds1 to oleg231-server Reintegrating OST oleg231-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg231-server: oleg231-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg231-client: oleg231-server: ssh exited with exit code 1 Started lustre-OST0000 oleg231-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg231-server: oleg231-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg231-client: oleg231-server: ssh exited with exit code 1 Started lustre-MDT0000 Test Lustre stability after MDS failover PASS 4 (169s) == insanity test 5: Fifth Failure Mode: OST/OST Fri Apr 3 01:37:21 EDT 2026 ========================================================== 01:37:21 (1775194641) Fifth Failure Mode: OST/OST Fri Apr 3 01:37:23 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg231-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg231-server Test Lustre stability after OST failure Reintegrating OSTs oleg231-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg231-server: oleg231-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg231-client: oleg231-server: ssh exited with exit code 1 Started lustre-OST0000 oleg231-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg231-server: oleg231-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg231-client: oleg231-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (119s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Apr 3 01:39:20 EDT 2026 ========================================================== 01:39:20 (1775194760) Sixth Failure Mode: OST/CLIENT Fri Apr 3 01:39:22 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg231-server Test Lustre stability after OST failure DFPIDA=19094 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19411 Reintegrating OST/CLIENTs oleg231-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg231-server: oleg231-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg231-client: oleg231-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (65s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Apr 3 01:40:25 EDT 2026 ========================================================== 01:40:25 (1775194825) Seventh Failure Mode: CLIENT/MDS Fri Apr 3 01:40:27 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 oleg231-client: total 1 oleg231-client: -rw-r--r-- 1 root root 0 Apr 3 01:40 oleg231-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg231-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg231-client.virtnet_testfile': No such file or directory pdsh@oleg231-client: oleg231-client: ssh exited with exit code 1 Failing mds1 on oleg231-server Stopping /mnt/lustre-mds1 (opts:) on oleg231-server 01:41:47 (1775194907) shut down facet: mds1 facet_host: oleg231-server facet_failover_host: oleg231-server Failover mds1 to oleg231-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg231-server: oleg231-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg231-client: oleg231-server: ssh exited with exit code 1 Started lustre-MDT0000 01:42:19 (1775194939) targets are mounted 01:42:19 (1775194939) facet_failover done oleg231-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 oleg231-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (196s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Apr 3 01:43:41 EDT 2026 ========================================================== 01:43:42 (1775195022) Eighth Failure Mode: CLIENT/OST Fri Apr 3 01:43:43 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 oleg231-client: total 1 oleg231-client: -rw-r--r-- 1 root root 0 Apr 3 01:43 oleg231-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg231-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg231-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg231-server: oleg231-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg231-client: oleg231-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (189s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Apr 3 01:46:51 EDT 2026 ========================================================== 01:46:52 (1775195212) 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 oleg231-client: total 1 oleg231-client: -rw-r--r-- 1 root root 0 Apr 3 01:46 oleg231-client.virtnet_testfile oleg231-client: -rw-r--r-- 1 root root 0 Apr 3 01:45 oleg231-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 oleg231-client: total 1 oleg231-client: -rw-r--r-- 1 root root 0 Apr 3 01:48 oleg231-client.virtnet_testfile oleg231-client: -rw-r--r-- 1 root root 0 Apr 3 01:45 oleg231-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (157s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Apr 3 01:49:29 EDT 2026 ========================================================== 01:49:29 (1775195369) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (4s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Apr 3 01:49:33 EDT 2026 ========================================================== 01:49:33 (1775195373) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (5s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Apr 3 01:49:38 EDT 2026 ========================================================== 01:49:38 (1775195378) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (5s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Apr 3 01:49:43 EDT 2026 ========================================================== 01:49:43 (1775195383) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (5s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Apr 3 01:49:48 EDT 2026 ========================================================== 01:49:48 (1775195388) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (4s) == insanity test complete, duration 1370 sec ============= 01:49:52 (1775195392) === insanity: start cleanup 01:49:55 (1775195395) === === insanity: finish cleanup 01:49:59 (1775195399) ===