-----============= acceptance-small: insanity ============----- Thu Sep 3 07:59:49 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 oleg643-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 08:00:14 (1788436814) === oleg643-client.virtnet: executing check_config_client /mnt/lustre oleg643-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg643-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9ee698479000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9ee698479000.idle_timeout=debug disable quota as required oleg643-server: oleg643-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === insanity: finish setup 08:00:54 (1788436854) === == insanity test 0: Fail all nodes, independently ======== 08:00:56 (1788436856) Failing mds1 on oleg643-server Stopping /mnt/lustre-mds1 (opts:) on oleg643-server 08:01:04 (1788436864) shut down facet: mds1 facet_host: oleg643-server facet_failover_host: oleg643-server Failover mds1 to oleg643-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg643-server: oleg643-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg643-client: oleg643-server: ssh exited with exit code 1 Started lustre-MDT0000 08:01:38 (1788436898) targets are mounted 08:01:38 (1788436898) facet_failover done oleg643-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 oleg643-server Stopping /mnt/lustre-ost1 (opts:) on oleg643-server 08:01:55 (1788436915) shut down facet: ost1 facet_host: oleg643-server facet_failover_host: oleg643-server Failover ost1 to oleg643-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg643-server: oleg643-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg643-client: oleg643-server: ssh exited with exit code 1 Started lustre-OST0000 08:02:23 (1788436943) targets are mounted 08:02:23 (1788436943) facet_failover done oleg643-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 oleg643-server Stopping /mnt/lustre-ost2 (opts:) on oleg643-server 08:02:45 (1788436965) shut down facet: ost2 facet_host: oleg643-server facet_failover_host: oleg643-server Failover ost2 to oleg643-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg643-server: oleg643-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg643-client: oleg643-server: ssh exited with exit code 1 Started lustre-OST0001 08:03:13 (1788436993) targets are mounted 08:03:13 (1788436993) facet_failover done oleg643-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 (154s) == insanity test 1: MDS/MDS failure ====================== 08:03:30 (1788437010) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (4s) == insanity test 2: Second Failure Mode: MDS/OST Thu Sep 3 08:03:34 EDT 2026 ========================================================== 08:03:34 (1788437014) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg643-server Failover mds1 to oleg643-server Stopping /mnt/lustre-ost1 (opts:) on oleg643-server Reintegrating OST oleg643-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg643-server: oleg643-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg643-client: oleg643-server: ssh exited with exit code 1 Started lustre-OST0000 oleg643-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg643-server: oleg643-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg643-client: oleg643-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (176s) == insanity test 3: Third Failure Mode: MDS/CLIENT Thu Sep 3 08:06:30 EDT 2026 ========================================================== 08:06:30 (1788437190) Verify Lustre filesystem is up and running Failing mds1 on oleg643-server Stopping /mnt/lustre-mds1 (opts:) on oleg643-server 08:06:36 (1788437196) shut down facet: mds1 facet_host: oleg643-server facet_failover_host: oleg643-server Failover mds1 to oleg643-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg643-server: oleg643-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg643-client: oleg643-server: ssh exited with exit code 1 Started lustre-MDT0000 08:07:10 (1788437230) targets are mounted 08:07:10 (1788437230) facet_failover done oleg643-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 (67s) == insanity test 4: Fourth Failure Mode: OST/MDS Thu Sep 3 08:07:37 EDT 2026 ========================================================== 08:07:37 (1788437257) Fourth Failure Mode: OST/MDS Thu Sep 3 08:07:38 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg643-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg643-server Failover mds1 to oleg643-server Reintegrating OST oleg643-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg643-server: oleg643-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg643-client: oleg643-server: ssh exited with exit code 1 Started lustre-OST0000 oleg643-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg643-server: oleg643-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg643-client: oleg643-server: ssh exited with exit code 1 Started lustre-MDT0000 Test Lustre stability after MDS failover PASS 4 (181s) == insanity test 5: Fifth Failure Mode: OST/OST Thu Sep 3 08:10:38 EDT 2026 ========================================================== 08:10:39 (1788437439) Fifth Failure Mode: OST/OST Thu Sep 3 08:10:40 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg643-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg643-server Test Lustre stability after OST failure Reintegrating OSTs oleg643-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg643-server: oleg643-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg643-client: oleg643-server: ssh exited with exit code 1 Started lustre-OST0000 oleg643-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg643-server: oleg643-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg643-client: oleg643-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (102s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Sep 3 08:12:21 EDT 2026 ========================================================== 08:12:21 (1788437541) Sixth Failure Mode: OST/CLIENT Thu Sep 3 08:12:22 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg643-server Test Lustre stability after OST failure DFPIDA=19306 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19622 Reintegrating OST/CLIENTs oleg643-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg643-server: oleg643-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg643-client: oleg643-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (62s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Sep 3 08:13:23 EDT 2026 ========================================================== 08:13:23 (1788437603) Seventh Failure Mode: CLIENT/MDS Thu Sep 3 08:13:24 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 oleg643-client: total 1 oleg643-client: -rw-r--r-- 1 root root 0 Sep 3 08:13 oleg643-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg643-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg643-client.virtnet_testfile': No such file or directory pdsh@oleg643-client: oleg643-client: ssh exited with exit code 1 Failing mds1 on oleg643-server Stopping /mnt/lustre-mds1 (opts:) on oleg643-server 08:14:42 (1788437682) shut down facet: mds1 facet_host: oleg643-server facet_failover_host: oleg643-server Failover mds1 to oleg643-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg643-server: oleg643-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg643-client: oleg643-server: ssh exited with exit code 1 Started lustre-MDT0000 08:15:03 (1788437703) targets are mounted 08:15:03 (1788437703) facet_failover done oleg643-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 oleg643-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (178s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Sep 3 08:16:21 EDT 2026 ========================================================== 08:16:21 (1788437781) Eighth Failure Mode: CLIENT/OST Thu Sep 3 08:16:23 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 oleg643-client: total 1 oleg643-client: -rw-r--r-- 1 root root 0 Sep 3 08:16 oleg643-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg643-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg643-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg643-server: oleg643-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg643-client: oleg643-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (176s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Sep 3 08:19:17 EDT 2026 ========================================================== 08:19:18 (1788437958) 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 oleg643-client: total 1 oleg643-client: -rw-r--r-- 1 root root 0 Sep 3 08:19 oleg643-client.virtnet_testfile oleg643-client: -rw-r--r-- 1 root root 0 Sep 3 08:18 oleg643-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 oleg643-client: total 1 oleg643-client: -rw-r--r-- 1 root root 0 Sep 3 08:20 oleg643-client.virtnet_testfile oleg643-client: -rw-r--r-- 1 root root 0 Sep 3 08:18 oleg643-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (152s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Sep 3 08:21:49 EDT 2026 ========================================================== 08:21:49 (1788438109) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (2s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Sep 3 08:21:51 EDT 2026 ========================================================== 08:21:52 (1788438112) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (3s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Sep 3 08:21:55 EDT 2026 ========================================================== 08:21:55 (1788438115) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (2s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Sep 3 08:21:57 EDT 2026 ========================================================== 08:21:58 (1788438118) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (3s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Sep 3 08:22:01 EDT 2026 ========================================================== 08:22:01 (1788438121) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (3s) == insanity test complete, duration 1332 sec ============= 08:22:04 (1788438124) === insanity: start cleanup 08:22:05 (1788438125) === === insanity: finish cleanup 08:22:08 (1788438128) ===