-----============= acceptance-small: insanity ============----- Fri Sep 11 10:12:41 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 oleg356-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 10:13:02 (1789135982) === oleg356-client.virtnet: executing check_config_client /mnt/lustre oleg356-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg356-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9c2119caa000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9c2119caa000.idle_timeout=debug disable quota as required oleg356-server: oleg356-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all Setting lod.lustre-MDT0000-mdtlov.enable_compr_rotational from 0 to 1 Waiting 90s for '1' Updated after 2s: want '1' got '1' === insanity: finish setup 10:13:48 (1789136028) === == insanity test 0: Fail all nodes, independently ======== 10:13:51 (1789136031) Failing mds1 on oleg356-server Stopping /mnt/lustre-mds1 (opts:) on oleg356-server 10:13:58 (1789136038) shut down facet: mds1 facet_host: oleg356-server facet_failover_host: oleg356-server Failover mds1 to oleg356-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg356-server: oleg356-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1 Started lustre-MDT0000 10:14:30 (1789136070) targets are mounted 10:14:30 (1789136070) facet_failover done oleg356-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 oleg356-server Stopping /mnt/lustre-ost1 (opts:) on oleg356-server 10:14:52 (1789136092) shut down facet: ost1 facet_host: oleg356-server facet_failover_host: oleg356-server Failover ost1 to oleg356-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg356-server: oleg356-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1 Started lustre-OST0000 10:15:20 (1789136120) targets are mounted 10:15:20 (1789136120) facet_failover done oleg356-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 oleg356-server Stopping /mnt/lustre-ost2 (opts:) on oleg356-server 10:15:36 (1789136136) shut down facet: ost2 facet_host: oleg356-server facet_failover_host: oleg356-server Failover ost2 to oleg356-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg356-server: oleg356-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1 Started lustre-OST0001 10:16:02 (1789136162) targets are mounted 10:16:02 (1789136162) facet_failover done oleg356-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 (147s) == insanity test 1: MDS/MDS failure ====================== 10:16:18 (1789136178) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (4s) == insanity test 2: Second Failure Mode: MDS/OST Fri Sep 11 10:16:22 EDT 2026 ========================================================== 10:16:22 (1789136182) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg356-server Failover mds1 to oleg356-server Stopping /mnt/lustre-ost1 (opts:) on oleg356-server Reintegrating OST oleg356-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg356-server: oleg356-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1 Started lustre-OST0000 oleg356-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg356-server: oleg356-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (157s) == insanity test 3: Third Failure Mode: MDS/CLIENT Fri Sep 11 10:18:59 EDT 2026 ========================================================== 10:18:59 (1789136339) Verify Lustre filesystem is up and running Failing mds1 on oleg356-server Stopping /mnt/lustre-mds1 (opts:) on oleg356-server 10:19:06 (1789136346) shut down facet: mds1 facet_host: oleg356-server facet_failover_host: oleg356-server Failover mds1 to oleg356-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg356-server: oleg356-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1 Started lustre-MDT0000 10:19:37 (1789136377) targets are mounted 10:19:37 (1789136377) facet_failover done oleg356-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 (66s) == insanity test 4: Fourth Failure Mode: OST/MDS Fri Sep 11 10:20:05 EDT 2026 ========================================================== 10:20:05 (1789136405) Fourth Failure Mode: OST/MDS Fri Sep 11 10:20:08 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg356-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg356-server Failover mds1 to oleg356-server Reintegrating OST oleg356-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg356-server: oleg356-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1 Started lustre-OST0000 oleg356-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg356-server: oleg356-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1 Started lustre-MDT0000 Test Lustre stability after MDS failover PASS 4 (167s) == insanity test 5: Fifth Failure Mode: OST/OST Fri Sep 11 10:22:52 EDT 2026 ========================================================== 10:22:52 (1789136572) Fifth Failure Mode: OST/OST Fri Sep 11 10:22:54 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg356-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg356-server Test Lustre stability after OST failure Reintegrating OSTs oleg356-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg356-server: oleg356-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1 Started lustre-OST0000 oleg356-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg356-server: oleg356-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (98s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Sep 11 10:24:30 EDT 2026 ========================================================== 10:24:30 (1789136670) Sixth Failure Mode: OST/CLIENT Fri Sep 11 10:24:32 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg356-server Test Lustre stability after OST failure DFPIDA=19484 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19792 Reintegrating OST/CLIENTs oleg356-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg356-server: oleg356-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (58s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Sep 11 10:25:28 EDT 2026 ========================================================== 10:25:28 (1789136728) Seventh Failure Mode: CLIENT/MDS Fri Sep 11 10:25:29 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 oleg356-client: total 1 oleg356-client: -rw-r--r-- 1 root root 0 Sep 11 10:25 oleg356-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg356-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg356-client.virtnet_testfile': No such file or directory pdsh@oleg356-client: oleg356-client: ssh exited with exit code 1 Failing mds1 on oleg356-server Stopping /mnt/lustre-mds1 (opts:) on oleg356-server 10:26:44 (1789136804) shut down facet: mds1 facet_host: oleg356-server facet_failover_host: oleg356-server Failover mds1 to oleg356-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg356-server: oleg356-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1 Started lustre-MDT0000 10:27:06 (1789136826) targets are mounted 10:27:06 (1789136826) facet_failover done oleg356-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 oleg356-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (176s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Sep 11 10:28:24 EDT 2026 ========================================================== 10:28:24 (1789136904) Eighth Failure Mode: CLIENT/OST Fri Sep 11 10:28:25 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 oleg356-client: total 1 oleg356-client: -rw-r--r-- 1 root root 0 Sep 11 10:28 oleg356-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg356-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg356-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg356-server: oleg356-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg356-client: oleg356-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (175s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Sep 11 10:31:19 EDT 2026 ========================================================== 10:31:19 (1789137079) 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 oleg356-client: total 1 oleg356-client: -rw-r--r-- 1 root root 0 Sep 11 10:31 oleg356-client.virtnet_testfile oleg356-client: -rw-r--r-- 1 root root 0 Sep 11 10:30 oleg356-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 oleg356-client: total 1 oleg356-client: -rw-r--r-- 1 root root 0 Sep 11 10:32 oleg356-client.virtnet_testfile oleg356-client: -rw-r--r-- 1 root root 0 Sep 11 10:30 oleg356-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (148s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Sep 11 10:33:47 EDT 2026 ========================================================== 10:33:47 (1789137227) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (3s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Sep 11 10:33:50 EDT 2026 ========================================================== 10:33:50 (1789137230) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (2s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Sep 11 10:33:52 EDT 2026 ========================================================== 10:33:53 (1789137233) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (2s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Sep 11 10:33:55 EDT 2026 ========================================================== 10:33:55 (1789137235) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (3s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Sep 11 10:33:58 EDT 2026 ========================================================== 10:33:58 (1789137238) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (2s) == insanity test complete, duration 1277 sec ============= 10:34:00 (1789137240) osc.lustre-OST0000-osc-ffff9c2119caa000.stats_compr= write_pages_compressible: 0 write_pages_incompressible: 0 write_chunks_compressible: 0 write_chunks_incompressible: 0 write_bytes_compr: 0 write_bytes_raw: 0 write_bytes_incompr: 0 read_pages_compressed: 0 read_chunks_compressed: 0 read_bytes_compr: 0 read_bytes_raw: 0 osc.lustre-OST0001-osc-ffff9c2119caa000.stats_compr= write_pages_compressible: 0 write_pages_incompressible: 0 write_chunks_compressible: 0 write_chunks_incompressible: 0 write_bytes_compr: 0 write_bytes_raw: 0 write_bytes_incompr: 0 read_pages_compressed: 0 read_chunks_compressed: 0 read_bytes_compr: 0 read_bytes_raw: 0 obdfilter.lustre-OST0000.stats_compr= snapshot_time 1789137243.309713351 secs.nsecs start_time 1789137002.817405174 secs.nsecs elapsed_time 240.492308177 secs.nsecs uncompressed_objects 2 samples [reqs] obdfilter.lustre-OST0001.stats_compr= snapshot_time 1789137243.309774628 secs.nsecs start_time 1789136635.818281606 secs.nsecs elapsed_time 607.491493022 secs.nsecs uncompressed_objects 3 samples [reqs] === insanity: start cleanup 10:34:03 (1789137243) === === insanity: finish cleanup 10:34:06 (1789137246) ===