-----============= acceptance-small: insanity ============----- Tue Aug 4 17:08:28 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 oleg127-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 17:08:54 (1785877734) === oleg127-client.virtnet: executing check_config_client /mnt/lustre oleg127-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg127-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8c1b449d6000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8c1b449d6000.idle_timeout=debug disable quota as required oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === insanity: finish setup 17:09:44 (1785877784) === == insanity test 0: Fail all nodes, independently ======== 17:09:47 (1785877787) Failing mds1 on oleg127-server Stopping /mnt/lustre-mds1 (opts:) on oleg127-server 17:09:58 (1785877798) shut down facet: mds1 facet_host: oleg127-server facet_failover_host: oleg127-server Failover mds1 to oleg127-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1 Started lustre-MDT0000 17:10:31 (1785877831) targets are mounted 17:10:31 (1785877831) facet_failover done oleg127-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 oleg127-server Stopping /mnt/lustre-ost1 (opts:) on oleg127-server 17:10:53 (1785877853) shut down facet: ost1 facet_host: oleg127-server facet_failover_host: oleg127-server Failover ost1 to oleg127-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1 Started lustre-OST0000 17:11:26 (1785877886) targets are mounted 17:11:26 (1785877886) facet_failover done oleg127-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 oleg127-server Stopping /mnt/lustre-ost2 (opts:) on oleg127-server 17:11:46 (1785877906) shut down facet: ost2 facet_host: oleg127-server facet_failover_host: oleg127-server Failover ost2 to oleg127-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1 Started lustre-OST0001 17:12:15 (1785877935) targets are mounted 17:12:15 (1785877935) facet_failover done oleg127-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 (167s) == insanity test 1: MDS/MDS failure ====================== 17:12:34 (1785877954) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (4s) == insanity test 2: Second Failure Mode: MDS/OST Tue Aug 4 17:12:38 EDT 2026 ========================================================== 17:12:38 (1785877958) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg127-server Failover mds1 to oleg127-server Stopping /mnt/lustre-ost1 (opts:) on oleg127-server Reintegrating OST oleg127-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1 Started lustre-OST0000 oleg127-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (185s) == insanity test 3: Third Failure Mode: MDS/CLIENT Tue Aug 4 17:15:43 EDT 2026 ========================================================== 17:15:43 (1785878143) Verify Lustre filesystem is up and running Failing mds1 on oleg127-server Stopping /mnt/lustre-mds1 (opts:) on oleg127-server 17:15:51 (1785878151) shut down facet: mds1 facet_host: oleg127-server facet_failover_host: oleg127-server Failover mds1 to oleg127-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1 Started lustre-MDT0000 17:16:22 (1785878182) targets are mounted 17:16:22 (1785878182) facet_failover done oleg127-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 (72s) == insanity test 4: Fourth Failure Mode: OST/MDS Tue Aug 4 17:16:55 EDT 2026 ========================================================== 17:16:55 (1785878215) Fourth Failure Mode: OST/MDS Tue Aug 4 17:16:57 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg127-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg127-server Failover mds1 to oleg127-server Reintegrating OST oleg127-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1 Started lustre-OST0000 oleg127-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1 Started lustre-MDT0000 Test Lustre stability after MDS failover PASS 4 (188s) == insanity test 5: Fifth Failure Mode: OST/OST Tue Aug 4 17:20:03 EDT 2026 ========================================================== 17:20:03 (1785878403) Fifth Failure Mode: OST/OST Tue Aug 4 17:20:06 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg127-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg127-server Test Lustre stability after OST failure Reintegrating OSTs oleg127-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1 Started lustre-OST0000 oleg127-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (128s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Tue Aug 4 17:22:11 EDT 2026 ========================================================== 17:22:11 (1785878531) Sixth Failure Mode: OST/CLIENT Tue Aug 4 17:22:14 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg127-server Test Lustre stability after OST failure DFPIDA=19350 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19657 Reintegrating OST/CLIENTs oleg127-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (83s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Tue Aug 4 17:23:34 EDT 2026 ========================================================== 17:23:34 (1785878614) Seventh Failure Mode: CLIENT/MDS Tue Aug 4 17:23:36 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 oleg127-client: total 1 oleg127-client: -rw-r--r-- 1 root root 0 Aug 4 17:23 oleg127-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg127-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg127-client.virtnet_testfile': No such file or directory pdsh@oleg127-client: oleg127-client: ssh exited with exit code 1 Failing mds1 on oleg127-server Stopping /mnt/lustre-mds1 (opts:) on oleg127-server 17:24:59 (1785878699) shut down facet: mds1 facet_host: oleg127-server facet_failover_host: oleg127-server Failover mds1 to oleg127-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1 Started lustre-MDT0000 17:25:37 (1785878737) targets are mounted 17:25:37 (1785878737) facet_failover done oleg127-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 oleg127-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (210s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Tue Aug 4 17:27:04 EDT 2026 ========================================================== 17:27:04 (1785878824) Eighth Failure Mode: CLIENT/OST Tue Aug 4 17:27:06 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 oleg127-client: total 1 oleg127-client: -rw-r--r-- 1 root root 0 Aug 4 17:27 oleg127-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg127-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg127-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg127-server: oleg127-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg127-client: oleg127-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (193s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Tue Aug 4 17:30:18 EDT 2026 ========================================================== 17:30:18 (1785879018) 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 oleg127-client: total 1 oleg127-client: -rw-r--r-- 1 root root 0 Aug 4 17:30 oleg127-client.virtnet_testfile oleg127-client: -rw-r--r-- 1 root root 0 Aug 4 17:29 oleg127-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 oleg127-client: total 1 oleg127-client: -rw-r--r-- 1 root root 0 Aug 4 17:31 oleg127-client.virtnet_testfile oleg127-client: -rw-r--r-- 1 root root 0 Aug 4 17:29 oleg127-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (155s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Tue Aug 4 17:32:53 EDT 2026 ========================================================== 17:32:53 (1785879173) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (5s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Tue Aug 4 17:32:58 EDT 2026 ========================================================== 17:32:58 (1785879178) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (4s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Tue Aug 4 17:33:02 EDT 2026 ========================================================== 17:33:02 (1785879182) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (4s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Tue Aug 4 17:33:06 EDT 2026 ========================================================== 17:33:06 (1785879186) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (5s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Tue Aug 4 17:33:11 EDT 2026 ========================================================== 17:33:12 (1785879192) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (4s) == insanity test complete, duration 1487 sec ============= 17:33:16 (1785879196) === insanity: start cleanup 17:33:19 (1785879199) === === insanity: finish cleanup 17:33:24 (1785879204) ===