-----============= acceptance-small: insanity ============----- Sun Sep 6 05:13:49 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 oleg426-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 05:14:12 (1788686052) === oleg426-client.virtnet: executing check_config_client /mnt/lustre oleg426-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg426-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8cc9600f4000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8cc9600f4000.idle_timeout=debug disable quota as required oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === insanity: finish setup 05:14:51 (1788686091) === == insanity test 0: Fail all nodes, independently ======== 05:14:53 (1788686093) Failing mds1 on oleg426-server Stopping /mnt/lustre-mds1 (opts:) on oleg426-server 05:14:59 (1788686099) shut down facet: mds1 facet_host: oleg426-server facet_failover_host: oleg426-server Failover mds1 to oleg426-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1 Started lustre-MDT0000 05:15:33 (1788686133) targets are mounted 05:15:33 (1788686133) facet_failover done oleg426-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 oleg426-server Stopping /mnt/lustre-ost1 (opts:) on oleg426-server 05:15:56 (1788686156) shut down facet: ost1 facet_host: oleg426-server facet_failover_host: oleg426-server Failover ost1 to oleg426-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1 Started lustre-OST0000 05:16:23 (1788686183) targets are mounted 05:16:23 (1788686183) facet_failover done oleg426-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 oleg426-server Stopping /mnt/lustre-ost2 (opts:) on oleg426-server 05:16:42 (1788686202) shut down facet: ost2 facet_host: oleg426-server facet_failover_host: oleg426-server Failover ost2 to oleg426-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1 Started lustre-OST0001 05:17:11 (1788686231) targets are mounted 05:17:11 (1788686231) facet_failover done oleg426-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 (156s) == insanity test 1: MDS/MDS failure ====================== 05:17:28 (1788686248) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (4s) == insanity test 2: Second Failure Mode: MDS/OST Sun Sep 6 05:17:32 EDT 2026 ========================================================== 05:17:32 (1788686252) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg426-server Failover mds1 to oleg426-server Stopping /mnt/lustre-ost1 (opts:) on oleg426-server Reintegrating OST oleg426-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1 Started lustre-OST0000 oleg426-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (162s) == insanity test 3: Third Failure Mode: MDS/CLIENT Sun Sep 6 05:20:14 EDT 2026 ========================================================== 05:20:14 (1788686414) Verify Lustre filesystem is up and running Failing mds1 on oleg426-server Stopping /mnt/lustre-mds1 (opts:) on oleg426-server 05:20:21 (1788686421) shut down facet: mds1 facet_host: oleg426-server facet_failover_host: oleg426-server Failover mds1 to oleg426-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1 Started lustre-MDT0000 05:20:55 (1788686455) targets are mounted 05:20:55 (1788686455) facet_failover done oleg426-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 (75s) == insanity test 4: Fourth Failure Mode: OST/MDS Sun Sep 6 05:21:29 EDT 2026 ========================================================== 05:21:29 (1788686489) Fourth Failure Mode: OST/MDS Sun Sep 6 05:21:31 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg426-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg426-server Failover mds1 to oleg426-server Reintegrating OST oleg426-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1 Started lustre-OST0000 oleg426-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1 Started lustre-MDT0000 Test Lustre stability after MDS failover PASS 4 (163s) == insanity test 5: Fifth Failure Mode: OST/OST Sun Sep 6 05:24:12 EDT 2026 ========================================================== 05:24:12 (1788686652) Fifth Failure Mode: OST/OST Sun Sep 6 05:24:13 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg426-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg426-server Test Lustre stability after OST failure Reintegrating OSTs oleg426-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1 Started lustre-OST0000 oleg426-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (101s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Sun Sep 6 05:25:53 EDT 2026 ========================================================== 05:25:53 (1788686753) Sixth Failure Mode: OST/CLIENT Sun Sep 6 05:25:55 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg426-server Test Lustre stability after OST failure DFPIDA=19297 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19609 Reintegrating OST/CLIENTs oleg426-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (64s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Sun Sep 6 05:26:57 EDT 2026 ========================================================== 05:26:57 (1788686817) Seventh Failure Mode: CLIENT/MDS Sun Sep 6 05:26:58 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 oleg426-client: total 1 oleg426-client: -rw-r--r-- 1 root root 0 Sep 6 05:27 oleg426-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg426-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg426-client.virtnet_testfile': No such file or directory pdsh@oleg426-client: oleg426-client: ssh exited with exit code 1 Failing mds1 on oleg426-server Stopping /mnt/lustre-mds1 (opts:) on oleg426-server 05:28:16 (1788686896) shut down facet: mds1 facet_host: oleg426-server facet_failover_host: oleg426-server Failover mds1 to oleg426-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1 Started lustre-MDT0000 05:28:41 (1788686921) targets are mounted 05:28:41 (1788686921) facet_failover done oleg426-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 oleg426-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (186s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Sun Sep 6 05:30:03 EDT 2026 ========================================================== 05:30:04 (1788687004) Eighth Failure Mode: CLIENT/OST Sun Sep 6 05:30:05 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 oleg426-client: total 1 oleg426-client: -rw-r--r-- 1 root root 0 Sep 6 05:30 oleg426-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg426-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg426-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg426-server: oleg426-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg426-client: oleg426-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (180s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sun Sep 6 05:33:04 EDT 2026 ========================================================== 05:33:04 (1788687184) 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 oleg426-client: total 1 oleg426-client: -rw-r--r-- 1 root root 0 Sep 6 05:33 oleg426-client.virtnet_testfile oleg426-client: -rw-r--r-- 1 root root 0 Sep 6 05:31 oleg426-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 oleg426-client: total 1 oleg426-client: -rw-r--r-- 1 root root 0 Sep 6 05:34 oleg426-client.virtnet_testfile oleg426-client: -rw-r--r-- 1 root root 0 Sep 6 05:31 oleg426-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (148s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sun Sep 6 05:35:32 EDT 2026 ========================================================== 05:35:32 (1788687332) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (3s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sun Sep 6 05:35:35 EDT 2026 ========================================================== 05:35:36 (1788687336) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (3s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sun Sep 6 05:35:39 EDT 2026 ========================================================== 05:35:39 (1788687339) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (3s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sun Sep 6 05:35:42 EDT 2026 ========================================================== 05:35:42 (1788687342) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (3s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sun Sep 6 05:35:45 EDT 2026 ========================================================== 05:35:45 (1788687345) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (4s) == insanity test complete, duration 1318 sec ============= 05:35:49 (1788687349) === insanity: start cleanup 05:35:50 (1788687350) === === insanity: finish cleanup 05:35:54 (1788687354) ===