-----============= acceptance-small: insanity ============----- Thu Aug 27 06:02:02 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 oleg101-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 06:02:26 (1787824946) === oleg101-client.virtnet: executing check_config_client /mnt/lustre oleg101-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg101-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff946545b35800.idle_timeout=debug osc.lustre-OST0001-osc-ffff946545b35800.idle_timeout=debug disable quota as required oleg101-server: oleg101-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all osd-ldiskfs.track_declares_assert=1 === insanity: finish setup 06:03:13 (1787824993) === == insanity test 0: Fail all nodes, independently ======== 06:03:16 (1787824996) Failing mds1 on oleg101-server Stopping /mnt/lustre-mds1 (opts:) on oleg101-server 06:03:23 (1787825003) shut down facet: mds1 facet_host: oleg101-server facet_failover_host: oleg101-server Failover mds1 to oleg101-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg101-server: oleg101-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg101-client: oleg101-server: ssh exited with exit code 1 Started lustre-MDT0000 06:03:55 (1787825035) targets are mounted 06:03:55 (1787825035) facet_failover done oleg101-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 oleg101-server Stopping /mnt/lustre-ost1 (opts:) on oleg101-server 06:04:13 (1787825053) shut down facet: ost1 facet_host: oleg101-server facet_failover_host: oleg101-server Failover ost1 to oleg101-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg101-server: oleg101-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg101-client: oleg101-server: ssh exited with exit code 1 Started lustre-OST0000 06:04:38 (1787825078) targets are mounted 06:04:38 (1787825078) facet_failover done oleg101-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 oleg101-server Stopping /mnt/lustre-ost2 (opts:) on oleg101-server 06:04:56 (1787825096) shut down facet: ost2 facet_host: oleg101-server facet_failover_host: oleg101-server Failover ost2 to oleg101-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov /dev/mapper/ost2_flakey /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg101-server: oleg101-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg101-client: oleg101-server: ssh exited with exit code 1 Started lustre-OST0001 06:05:19 (1787825119) targets are mounted 06:05:19 (1787825119) facet_failover done oleg101-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 (140s) == insanity test 1: MDS/MDS failure ====================== 06:05:36 (1787825136) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (3s) == insanity test 2: Second Failure Mode: MDS/OST Thu Aug 27 06:05:39 EDT 2026 ========================================================== 06:05:39 (1787825139) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg101-server Failover mds1 to oleg101-server Stopping /mnt/lustre-ost1 (opts:) on oleg101-server Reintegrating OST oleg101-server.virtnet Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg101-server: oleg101-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg101-client: oleg101-server: ssh exited with exit code 1 Started lustre-OST0000 oleg101-server.virtnet Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg101-server: oleg101-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg101-client: oleg101-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (178s) == insanity test 3: Third Failure Mode: MDS/CLIENT Thu Aug 27 06:08:37 EDT 2026 ========================================================== 06:08:37 (1787825317) Verify Lustre filesystem is up and running Failing mds1 on oleg101-server Stopping /mnt/lustre-mds1 (opts:) on oleg101-server 06:08:44 (1787825324) shut down facet: mds1 facet_host: oleg101-server facet_failover_host: oleg101-server Failover mds1 to oleg101-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg101-server: oleg101-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg101-client: oleg101-server: ssh exited with exit code 1 Started lustre-MDT0000 06:09:18 (1787825358) targets are mounted 06:09:18 (1787825358) facet_failover done oleg101-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 Thu Aug 27 06:09:52 EDT 2026 ========================================================== 06:09:52 (1787825392) Fourth Failure Mode: OST/MDS Thu Aug 27 06:09:54 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg101-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg101-server Failover mds1 to oleg101-server Reintegrating OST oleg101-server.virtnet Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg101-server: oleg101-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg101-client: oleg101-server: ssh exited with exit code 1 Started lustre-OST0000 oleg101-server.virtnet Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg101-server: oleg101-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg101-client: oleg101-server: ssh exited with exit code 1 Started lustre-MDT0000 Test Lustre stability after MDS failover PASS 4 (183s) == insanity test 5: Fifth Failure Mode: OST/OST Thu Aug 27 06:12:55 EDT 2026 ========================================================== 06:12:55 (1787825575) Fifth Failure Mode: OST/OST Thu Aug 27 06:12:57 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg101-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg101-server Test Lustre stability after OST failure Reintegrating OSTs oleg101-server.virtnet Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg101-server: oleg101-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg101-client: oleg101-server: ssh exited with exit code 1 Started lustre-OST0000 oleg101-server.virtnet Start ost2: mount -t lustre -o localrecov /dev/mapper/ost2_flakey /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg101-server: oleg101-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg101-client: oleg101-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (112s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Aug 27 06:14:47 EDT 2026 ========================================================== 06:14:48 (1787825688) Sixth Failure Mode: OST/CLIENT Thu Aug 27 06:14:49 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg101-server Test Lustre stability after OST failure DFPIDA=19168 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19475 Reintegrating OST/CLIENTs oleg101-server.virtnet Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg101-server: oleg101-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg101-client: oleg101-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (64s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Aug 27 06:15:51 EDT 2026 ========================================================== 06:15:51 (1787825751) Seventh Failure Mode: CLIENT/MDS Thu Aug 27 06:15:53 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 oleg101-client: total 0 oleg101-client: -rw-r--r-- 1 root root 0 Aug 27 06:15 oleg101-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg101-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg101-client.virtnet_testfile': No such file or directory pdsh@oleg101-client: oleg101-client: ssh exited with exit code 1 Failing mds1 on oleg101-server Stopping /mnt/lustre-mds1 (opts:) on oleg101-server 06:17:12 (1787825832) shut down facet: mds1 facet_host: oleg101-server facet_failover_host: oleg101-server Failover mds1 to oleg101-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg101-server: oleg101-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg101-client: oleg101-server: ssh exited with exit code 1 Started lustre-MDT0000 06:17:45 (1787825865) targets are mounted 06:17:45 (1787825865) facet_failover done oleg101-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 oleg101-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (197s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Aug 27 06:19:08 EDT 2026 ========================================================== 06:19:08 (1787825948) Eighth Failure Mode: CLIENT/OST Thu Aug 27 06:19:10 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 oleg101-client: total 0 oleg101-client: -rw-r--r-- 1 root root 0 Aug 27 06:19 oleg101-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg101-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg101-server.virtnet Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg101-server: oleg101-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg101-client: oleg101-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (183s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Aug 27 06:22:11 EDT 2026 ========================================================== 06:22:11 (1787826131) 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 oleg101-client: total 0 oleg101-client: -rw-r--r-- 1 root root 0 Aug 27 06:22 oleg101-client.virtnet_testfile oleg101-client: -rw-r--r-- 1 root root 0 Aug 27 06:21 oleg101-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 oleg101-client: total 0 oleg101-client: -rw-r--r-- 1 root root 0 Aug 27 06:23 oleg101-client.virtnet_testfile oleg101-client: -rw-r--r-- 1 root root 0 Aug 27 06:21 oleg101-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (153s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Aug 27 06:24:44 EDT 2026 ========================================================== 06:24:44 (1787826284) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (4s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Aug 27 06:24:48 EDT 2026 ========================================================== 06:24:48 (1787826288) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (4s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Aug 27 06:24:52 EDT 2026 ========================================================== 06:24:52 (1787826292) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (4s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Aug 27 06:24:56 EDT 2026 ========================================================== 06:24:56 (1787826296) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (4s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Aug 27 06:25:00 EDT 2026 ========================================================== 06:25:00 (1787826300) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (4s) == insanity test complete, duration 1380 sec ============= 06:25:04 (1787826304) === insanity: start cleanup 06:25:05 (1787826305) === === insanity: finish cleanup 06:25:09 (1787826309) ===