-----============= acceptance-small: insanity ============----- Mon May 4 11:54:24 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 oleg139-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 11:54:33 (1777910073) === oleg139-client.virtnet: executing check_config_client /mnt/lustre oleg139-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg139-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff90d552c43000.idle_timeout=debug osc.lustre-OST0001-osc-ffff90d552c43000.idle_timeout=debug disable quota as required oleg139-server: oleg139-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === insanity: finish setup 11:54:50 (1777910090) === == insanity test 0: Fail all nodes, independently ======== 11:54:50 (1777910090) Failing mds1 on oleg139-server Stopping /mnt/lustre-mds1 (opts:) on oleg139-server 11:54:53 (1777910093) shut down facet: mds1 facet_host: oleg139-server facet_failover_host: oleg139-server Failover mds1 to oleg139-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg139-server: oleg139-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg139-client: oleg139-server: ssh exited with exit code 1 Started lustre-MDT0000 11:55:09 (1777910109) targets are mounted 11:55:09 (1777910109) facet_failover done oleg139-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 oleg139-server Stopping /mnt/lustre-ost1 (opts:) on oleg139-server 11:55:17 (1777910117) shut down facet: ost1 facet_host: oleg139-server facet_failover_host: oleg139-server Failover ost1 to oleg139-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg139-server: oleg139-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg139-client: oleg139-server: ssh exited with exit code 1 Started lustre-OST0000 11:55:34 (1777910134) targets are mounted 11:55:34 (1777910134) facet_failover done oleg139-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 oleg139-server Stopping /mnt/lustre-ost2 (opts:) on oleg139-server 11:55:41 (1777910141) shut down facet: ost2 facet_host: oleg139-server facet_failover_host: oleg139-server Failover ost2 to oleg139-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg139-server: oleg139-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg139-client: oleg139-server: ssh exited with exit code 1 Started lustre-OST0001 11:55:56 (1777910156) targets are mounted 11:55:56 (1777910156) facet_failover done oleg139-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 (74s) == insanity test 1: MDS/MDS failure ====================== 11:56:04 (1777910164) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (1s) == insanity test 2: Second Failure Mode: MDS/OST Mon May 4 11:56:05 EDT 2026 ========================================================== 11:56:05 (1777910165) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg139-server Failover mds1 to oleg139-server Stopping /mnt/lustre-ost1 (opts:) on oleg139-server Reintegrating OST oleg139-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg139-server: oleg139-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg139-client: oleg139-server: ssh exited with exit code 1 Started lustre-OST0000 oleg139-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg139-server: oleg139-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg139-client: oleg139-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (146s) == insanity test 3: Third Failure Mode: MDS/CLIENT Mon May 4 11:58:31 EDT 2026 ========================================================== 11:58:31 (1777910311) Verify Lustre filesystem is up and running Failing mds1 on oleg139-server Stopping /mnt/lustre-mds1 (opts:) on oleg139-server 11:58:34 (1777910314) shut down facet: mds1 facet_host: oleg139-server facet_failover_host: oleg139-server Failover mds1 to oleg139-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg139-server: oleg139-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg139-client: oleg139-server: ssh exited with exit code 1 Started lustre-MDT0000 11:58:51 (1777910331) targets are mounted 11:58:51 (1777910331) facet_failover done oleg139-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 (35s) == insanity test 4: Fourth Failure Mode: OST/MDS Mon May 4 11:59:06 EDT 2026 ========================================================== 11:59:06 (1777910346) Fourth Failure Mode: OST/MDS Mon May 4 11:59:07 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg139-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg139-server Failover mds1 to oleg139-server Reintegrating OST oleg139-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg139-server: oleg139-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg139-client: oleg139-server: ssh exited with exit code 1 Started lustre-OST0000 oleg139-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg139-server: oleg139-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg139-client: oleg139-server: ssh exited with exit code 1 Started lustre-MDT0000 Test Lustre stability after MDS failover PASS 4 (132s) == insanity test 5: Fifth Failure Mode: OST/OST Mon May 4 12:01:18 EDT 2026 ========================================================== 12:01:18 (1777910478) Fifth Failure Mode: OST/OST Mon May 4 12:01:19 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg139-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg139-server Test Lustre stability after OST failure Reintegrating OSTs oleg139-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg139-server: oleg139-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg139-client: oleg139-server: ssh exited with exit code 1 Started lustre-OST0000 oleg139-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg139-server: oleg139-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg139-client: oleg139-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (74s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Mon May 4 12:02:32 EDT 2026 ========================================================== 12:02:32 (1777910552) Sixth Failure Mode: OST/CLIENT Mon May 4 12:02:33 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg139-server Test Lustre stability after OST failure DFPIDA=19022 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19335 Reintegrating OST/CLIENTs oleg139-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg139-server: oleg139-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg139-client: oleg139-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (41s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Mon May 4 12:03:13 EDT 2026 ========================================================== 12:03:13 (1777910593) Seventh Failure Mode: CLIENT/MDS Mon May 4 12:03:14 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 oleg139-client: total 1 oleg139-client: -rw-r--r-- 1 root root 0 May 4 12:03 oleg139-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg139-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg139-client.virtnet_testfile': No such file or directory pdsh@oleg139-client: oleg139-client: ssh exited with exit code 1 Failing mds1 on oleg139-server Stopping /mnt/lustre-mds1 (opts:) on oleg139-server 12:04:23 (1777910663) shut down facet: mds1 facet_host: oleg139-server facet_failover_host: oleg139-server Failover mds1 to oleg139-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg139-server: oleg139-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg139-client: oleg139-server: ssh exited with exit code 1 Started lustre-MDT0000 12:04:38 (1777910678) targets are mounted 12:04:38 (1777910678) facet_failover done oleg139-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 oleg139-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (154s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Mon May 4 12:05:47 EDT 2026 ========================================================== 12:05:47 (1777910747) Eighth Failure Mode: CLIENT/OST Mon May 4 12:05:48 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 oleg139-client: total 1 oleg139-client: -rw-r--r-- 1 root root 0 May 4 12:05 oleg139-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg139-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg139-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg139-server: oleg139-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg139-client: oleg139-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (156s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Mon May 4 12:08:23 EDT 2026 ========================================================== 12:08:23 (1777910903) 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 oleg139-client: total 1 oleg139-client: -rw-r--r-- 1 root root 0 May 4 12:08 oleg139-client.virtnet_testfile oleg139-client: -rw-r--r-- 1 root root 0 May 4 12:07 oleg139-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 oleg139-client: total 1 oleg139-client: -rw-r--r-- 1 root root 0 May 4 12:09 oleg139-client.virtnet_testfile oleg139-client: -rw-r--r-- 1 root root 0 May 4 12:07 oleg139-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (135s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Mon May 4 12:10:38 EDT 2026 ========================================================== 12:10:38 (1777911038) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (1s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Mon May 4 12:10:39 EDT 2026 ========================================================== 12:10:39 (1777911039) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (2s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Mon May 4 12:10:41 EDT 2026 ========================================================== 12:10:41 (1777911041) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (1s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Mon May 4 12:10:42 EDT 2026 ========================================================== 12:10:42 (1777911042) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (2s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Mon May 4 12:10:44 EDT 2026 ========================================================== 12:10:44 (1777911044) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (1s) == insanity test complete, duration 980 sec ============== 12:10:45 (1777911045) === insanity: start cleanup 12:10:46 (1777911046) === === insanity: finish cleanup 12:10:47 (1777911047) ===