-----============= acceptance-small: insanity ============----- Mon Feb 9 20:03:31 EST 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 20:04:06 (1770685446) === 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-ffff96eb5074d800.idle_timeout=debug osc.lustre-OST0001-osc-ffff96eb5074d800.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 20:05:00 (1770685500) === == insanity test 0: Fail all nodes, independently ======== 20:05:03 (1770685503) Failing mds1 on oleg139-server Stopping /mnt/lustre-mds1 (opts:) on oleg139-server 20:05:14 (1770685514) 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 20:05:51 (1770685551) targets are mounted 20:05:51 (1770685551) 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 20:06:15 (1770685575) 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 20:06:50 (1770685610) targets are mounted 20:06:50 (1770685610) 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 20:07:13 (1770685633) 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 20:07:47 (1770685667) targets are mounted 20:07:47 (1770685667) 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 (187s) == insanity test 1: MDS/MDS failure ====================== 20:08:10 (1770685690) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (5s) == insanity test 2: Second Failure Mode: MDS/OST Mon Feb 9 20:08:15 EST 2026 ========================================================== 20:08:15 (1770685695) 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 (184s) == insanity test 3: Third Failure Mode: MDS/CLIENT Mon Feb 9 20:11:19 EST 2026 ========================================================== 20:11:19 (1770685879) Verify Lustre filesystem is up and running Failing mds1 on oleg139-server Stopping /mnt/lustre-mds1 (opts:) on oleg139-server 20:11:27 (1770685887) 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 20:12:00 (1770685920) targets are mounted 20:12:00 (1770685920) 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 (76s) == insanity test 4: Fourth Failure Mode: OST/MDS Mon Feb 9 20:12:35 EST 2026 ========================================================== 20:12:35 (1770685955) Fourth Failure Mode: OST/MDS Mon Feb 9 20:12:38 EST 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 (174s) == insanity test 5: Fifth Failure Mode: OST/OST Mon Feb 9 20:15:29 EST 2026 ========================================================== 20:15:29 (1770686129) Fifth Failure Mode: OST/OST Mon Feb 9 20:15:31 EST 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 (110s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Mon Feb 9 20:17:19 EST 2026 ========================================================== 20:17:19 (1770686239) Sixth Failure Mode: OST/CLIENT Mon Feb 9 20:17:21 EST 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg139-server Test Lustre stability after OST failure DFPIDA=19150 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19467 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 (70s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Mon Feb 9 20:18:29 EST 2026 ========================================================== 20:18:29 (1770686309) Seventh Failure Mode: CLIENT/MDS Mon Feb 9 20:18:31 EST 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 Feb 9 20:18 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 20:19:51 (1770686391) 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 20:20:28 (1770686428) targets are mounted 20:20:28 (1770686428) 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 (203s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Mon Feb 9 20:21:52 EST 2026 ========================================================== 20:21:52 (1770686512) Eighth Failure Mode: CLIENT/OST Mon Feb 9 20:21:54 EST 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 Feb 9 20:21 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 (187s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Mon Feb 9 20:24:59 EST 2026 ========================================================== 20:24:59 (1770686699) 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 Feb 9 20:25 oleg139-client.virtnet_testfile oleg139-client: -rw-r--r-- 1 root root 0 Feb 9 20:23 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 Feb 9 20:26 oleg139-client.virtnet_testfile oleg139-client: -rw-r--r-- 1 root root 0 Feb 9 20:23 oleg139-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (152s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Mon Feb 9 20:27:31 EST 2026 ========================================================== 20:27:31 (1770686851) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (3s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Mon Feb 9 20:27:35 EST 2026 ========================================================== 20:27:35 (1770686855) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (4s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Mon Feb 9 20:27:39 EST 2026 ========================================================== 20:27:39 (1770686859) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (4s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Mon Feb 9 20:27:43 EST 2026 ========================================================== 20:27:43 (1770686863) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (4s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Mon Feb 9 20:27:47 EST 2026 ========================================================== 20:27:47 (1770686867) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (4s) == insanity test complete, duration 1457 sec ============= 20:27:51 (1770686871) === insanity: start cleanup 20:27:53 (1770686873) === === insanity: finish cleanup 20:27:57 (1770686877) ===