-----============= acceptance-small: insanity ============----- Fri Jan 9 20:24:01 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 oleg302-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 20:24:16 (1768008256) === oleg302-client.virtnet: executing check_config_client /mnt/lustre oleg302-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg302-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff908a09658800.idle_timeout=debug osc.lustre-OST0001-osc-ffff908a09658800.idle_timeout=debug disable quota as required oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === insanity: finish setup 20:24:35 (1768008275) === == insanity test 0: Fail all nodes, independently ======== 20:24:36 (1768008276) Failing mds1 on oleg302-server Stopping /mnt/lustre-mds1 (opts:) on oleg302-server 20:24:38 (1768008278) shut down facet: mds1 facet_host: oleg302-server facet_failover_host: oleg302-server Failover mds1 to oleg302-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1 Started lustre-MDT0000 20:24:55 (1768008295) targets are mounted 20:24:55 (1768008295) facet_failover done oleg302-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 oleg302-server Stopping /mnt/lustre-ost1 (opts:) on oleg302-server 20:25:03 (1768008303) shut down facet: ost1 facet_host: oleg302-server facet_failover_host: oleg302-server Failover ost1 to oleg302-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1 Started lustre-OST0000 20:25:20 (1768008320) targets are mounted 20:25:20 (1768008320) facet_failover done oleg302-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 oleg302-server Stopping /mnt/lustre-ost2 (opts:) on oleg302-server 20:25:30 (1768008330) shut down facet: ost2 facet_host: oleg302-server facet_failover_host: oleg302-server Failover ost2 to oleg302-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1 Started lustre-OST0001 20:25:47 (1768008347) targets are mounted 20:25:47 (1768008347) facet_failover done oleg302-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 (78s) == insanity test 1: MDS/MDS failure ====================== 20:25:54 (1768008354) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (2s) == insanity test 2: Second Failure Mode: MDS/OST Fri Jan 9 20:25:56 EST 2026 ========================================================== 20:25:56 (1768008356) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg302-server Failover mds1 to oleg302-server Stopping /mnt/lustre-ost1 (opts:) on oleg302-server Reintegrating OST oleg302-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1 Started lustre-OST0000 oleg302-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (144s) == insanity test 3: Third Failure Mode: MDS/CLIENT Fri Jan 9 20:28:20 EST 2026 ========================================================== 20:28:20 (1768008500) Verify Lustre filesystem is up and running Failing mds1 on oleg302-server Stopping /mnt/lustre-mds1 (opts:) on oleg302-server 20:28:24 (1768008504) shut down facet: mds1 facet_host: oleg302-server facet_failover_host: oleg302-server Failover mds1 to oleg302-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1 Started lustre-MDT0000 20:28:40 (1768008520) targets are mounted 20:28:40 (1768008520) facet_failover done oleg302-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 (36s) == insanity test 4: Fourth Failure Mode: OST/MDS Fri Jan 9 20:28:56 EST 2026 ========================================================== 20:28:56 (1768008536) Fourth Failure Mode: OST/MDS Fri Jan 9 20:28:57 EST 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg302-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg302-server Failover mds1 to oleg302-server Reintegrating OST oleg302-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1 Started lustre-OST0000 oleg302-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1 Started lustre-MDT0000 Test Lustre stability after MDS failover PASS 4 (151s) == insanity test 5: Fifth Failure Mode: OST/OST Fri Jan 9 20:31:27 EST 2026 ========================================================== 20:31:27 (1768008687) Fifth Failure Mode: OST/OST Fri Jan 9 20:31:27 EST 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg302-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg302-server Test Lustre stability after OST failure Reintegrating OSTs oleg302-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1 Started lustre-OST0000 oleg302-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (72s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Jan 9 20:32:39 EST 2026 ========================================================== 20:32:39 (1768008759) Sixth Failure Mode: OST/CLIENT Fri Jan 9 20:32:39 EST 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg302-server Test Lustre stability after OST failure DFPIDA=19021 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19327 Reintegrating OST/CLIENTs oleg302-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (39s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Jan 9 20:33:18 EST 2026 ========================================================== 20:33:18 (1768008798) Seventh Failure Mode: CLIENT/MDS Fri Jan 9 20:33:18 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 oleg302-client: total 1 oleg302-client: -rw-r--r-- 1 root root 0 Jan 9 20:33 oleg302-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg302-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg302-client.virtnet_testfile': No such file or directory pdsh@oleg302-client: oleg302-client: ssh exited with exit code 1 Failing mds1 on oleg302-server Stopping /mnt/lustre-mds1 (opts:) on oleg302-server 20:34:27 (1768008867) shut down facet: mds1 facet_host: oleg302-server facet_failover_host: oleg302-server Failover mds1 to oleg302-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1 Started lustre-MDT0000 20:34:41 (1768008881) targets are mounted 20:34:41 (1768008881) facet_failover done oleg302-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 oleg302-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (152s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Jan 9 20:35:50 EST 2026 ========================================================== 20:35:50 (1768008950) Eighth Failure Mode: CLIENT/OST Fri Jan 9 20:35:51 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 oleg302-client: total 1 oleg302-client: -rw-r--r-- 1 root root 0 Jan 9 20:35 oleg302-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg302-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg302-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg302-server: oleg302-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg302-client: oleg302-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (153s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Jan 9 20:38:23 EST 2026 ========================================================== 20:38:23 (1768009103) 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 oleg302-client: total 1 oleg302-client: -rw-r--r-- 1 root root 0 Jan 9 20:38 oleg302-client.virtnet_testfile oleg302-client: -rw-r--r-- 1 root root 0 Jan 9 20:37 oleg302-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 oleg302-client: total 1 oleg302-client: -rw-r--r-- 1 root root 0 Jan 9 20:39 oleg302-client.virtnet_testfile oleg302-client: -rw-r--r-- 1 root root 0 Jan 9 20:37 oleg302-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (134s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Jan 9 20:40:37 EST 2026 ========================================================== 20:40:37 (1768009237) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (1s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Jan 9 20:40:38 EST 2026 ========================================================== 20:40:38 (1768009238) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (1s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Jan 9 20:40:39 EST 2026 ========================================================== 20:40:39 (1768009239) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (1s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Jan 9 20:40:40 EST 2026 ========================================================== 20:40:40 (1768009240) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (1s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Jan 9 20:40:41 EST 2026 ========================================================== 20:40:41 (1768009241) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (1s) == insanity test complete, duration 999 sec ============== 20:40:42 (1768009242) === insanity: start cleanup 20:40:43 (1768009243) === === insanity: finish cleanup 20:40:44 (1768009244) ===