-----============= acceptance-small: insanity ============----- Fri Sep 11 07:47:33 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 oleg141-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 07:47:51 (1789127271) === oleg141-client.virtnet: executing check_config_client /mnt/lustre oleg141-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg141-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9d8e87eaf000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9d8e87eaf000.idle_timeout=debug disable quota as required oleg141-server: oleg141-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 07:48:33 (1789127313) === == insanity test 0: Fail all nodes, independently ======== 07:48:36 (1789127316) Failing mds1 on oleg141-server Stopping /mnt/lustre-mds1 (opts:) on oleg141-server 07:48:43 (1789127323) shut down facet: mds1 facet_host: oleg141-server facet_failover_host: oleg141-server Failover mds1 to oleg141-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg141-server: oleg141-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg141-client: oleg141-server: ssh exited with exit code 1 Started lustre-MDT0000 07:49:19 (1789127359) targets are mounted 07:49:19 (1789127359) facet_failover done oleg141-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 oleg141-server Stopping /mnt/lustre-ost1 (opts:) on oleg141-server 07:49:41 (1789127381) shut down facet: ost1 facet_host: oleg141-server facet_failover_host: oleg141-server Failover ost1 to oleg141-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg141-server: oleg141-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg141-client: oleg141-server: ssh exited with exit code 1 Started lustre-OST0000 07:50:07 (1789127407) targets are mounted 07:50:07 (1789127407) facet_failover done oleg141-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 oleg141-server Stopping /mnt/lustre-ost2 (opts:) on oleg141-server 07:50:28 (1789127428) shut down facet: ost2 facet_host: oleg141-server facet_failover_host: oleg141-server Failover ost2 to oleg141-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg141-server: oleg141-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg141-client: oleg141-server: ssh exited with exit code 1 Started lustre-OST0001 07:50:58 (1789127458) targets are mounted 07:50:58 (1789127458) facet_failover done oleg141-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 (160s) == insanity test 1: MDS/MDS failure ====================== 07:51:16 (1789127476) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (4s) == insanity test 2: Second Failure Mode: MDS/OST Fri Sep 11 07:51:20 EDT 2026 ========================================================== 07:51:20 (1789127480) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg141-server Failover mds1 to oleg141-server Stopping /mnt/lustre-ost1 (opts:) on oleg141-server Reintegrating OST oleg141-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg141-server: oleg141-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg141-client: oleg141-server: ssh exited with exit code 1 Started lustre-OST0000 oleg141-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg141-server: oleg141-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg141-client: oleg141-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (181s) == insanity test 3: Third Failure Mode: MDS/CLIENT Fri Sep 11 07:54:21 EDT 2026 ========================================================== 07:54:21 (1789127661) Verify Lustre filesystem is up and running Failing mds1 on oleg141-server Stopping /mnt/lustre-mds1 (opts:) on oleg141-server 07:54:28 (1789127668) shut down facet: mds1 facet_host: oleg141-server facet_failover_host: oleg141-server Failover mds1 to oleg141-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg141-server: oleg141-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg141-client: oleg141-server: ssh exited with exit code 1 Started lustre-MDT0000 07:55:03 (1789127703) targets are mounted 07:55:03 (1789127703) facet_failover done oleg141-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 Fri Sep 11 07:55:36 EDT 2026 ========================================================== 07:55:36 (1789127736) Fourth Failure Mode: OST/MDS Fri Sep 11 07:55:38 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg141-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg141-server Failover mds1 to oleg141-server Reintegrating OST oleg141-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg141-server: oleg141-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg141-client: oleg141-server: ssh exited with exit code 1 Started lustre-OST0000 oleg141-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg141-server: oleg141-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg141-client: oleg141-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 Fri Sep 11 07:58:44 EDT 2026 ========================================================== 07:58:44 (1789127924) Fifth Failure Mode: OST/OST Fri Sep 11 07:58:46 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg141-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg141-server Test Lustre stability after OST failure Reintegrating OSTs oleg141-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg141-server: oleg141-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg141-client: oleg141-server: ssh exited with exit code 1 Started lustre-OST0000 oleg141-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg141-server: oleg141-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg141-client: oleg141-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (114s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Sep 11 08:00:38 EDT 2026 ========================================================== 08:00:38 (1789128038) Sixth Failure Mode: OST/CLIENT Fri Sep 11 08:00:40 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg141-server Test Lustre stability after OST failure DFPIDA=19515 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19835 Reintegrating OST/CLIENTs oleg141-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg141-server: oleg141-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg141-client: oleg141-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (67s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Sep 11 08:01:46 EDT 2026 ========================================================== 08:01:46 (1789128106) Seventh Failure Mode: CLIENT/MDS Fri Sep 11 08:01:47 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 oleg141-client: total 1 oleg141-client: -rw-r--r-- 1 root root 0 Sep 11 08:01 oleg141-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg141-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg141-client.virtnet_testfile': No such file or directory pdsh@oleg141-client: oleg141-client: ssh exited with exit code 1 Failing mds1 on oleg141-server Stopping /mnt/lustre-mds1 (opts:) on oleg141-server 08:03:08 (1789128188) shut down facet: mds1 facet_host: oleg141-server facet_failover_host: oleg141-server Failover mds1 to oleg141-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg141-server: oleg141-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg141-client: oleg141-server: ssh exited with exit code 1 Started lustre-MDT0000 08:03:45 (1789128225) targets are mounted 08:03:45 (1789128225) facet_failover done oleg141-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 oleg141-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (206s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Sep 11 08:05:12 EDT 2026 ========================================================== 08:05:12 (1789128312) Eighth Failure Mode: CLIENT/OST Fri Sep 11 08:05:13 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 oleg141-client: total 1 oleg141-client: -rw-r--r-- 1 root root 0 Sep 11 08:05 oleg141-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg141-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg141-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg141-server: oleg141-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg141-client: oleg141-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (187s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Sep 11 08:08:19 EDT 2026 ========================================================== 08:08:19 (1789128499) 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 oleg141-client: total 1 oleg141-client: -rw-r--r-- 1 root root 0 Sep 11 08:08 oleg141-client.virtnet_testfile oleg141-client: -rw-r--r-- 1 root root 0 Sep 11 08:07 oleg141-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 oleg141-client: total 1 oleg141-client: -rw-r--r-- 1 root root 0 Sep 11 08:09 oleg141-client.virtnet_testfile oleg141-client: -rw-r--r-- 1 root root 0 Sep 11 08:07 oleg141-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (151s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Sep 11 08:10:50 EDT 2026 ========================================================== 08:10:51 (1789128651) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (4s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Sep 11 08:10:54 EDT 2026 ========================================================== 08:10:54 (1789128654) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (3s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Sep 11 08:10:57 EDT 2026 ========================================================== 08:10:57 (1789128657) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (3s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Sep 11 08:11:00 EDT 2026 ========================================================== 08:11:00 (1789128660) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (3s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Sep 11 08:11:03 EDT 2026 ========================================================== 08:11:03 (1789128663) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (4s) == insanity test complete, duration 1412 sec ============= 08:11:07 (1789128667) osc.lustre-OST0000-osc-ffff9d8e87eaf000.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-ffff9d8e87eaf000.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 1789128670.600532279 secs.nsecs start_time 1789128417.954781057 secs.nsecs elapsed_time 252.645751222 secs.nsecs uncompressed_objects 3 samples [reqs] obdfilter.lustre-OST0001.stats_compr= snapshot_time 1789128670.600591009 secs.nsecs start_time 1789127998.825505124 secs.nsecs elapsed_time 671.775085885 secs.nsecs uncompressed_objects 2 samples [reqs] === insanity: start cleanup 08:11:10 (1789128670) === === insanity: finish cleanup 08:11:14 (1789128674) ===