-----============= acceptance-small: insanity ============----- Thu Jun 11 23:20:55 EDT 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 oleg204-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 23:21:19 (1781234479) === oleg204-client.virtnet: executing check_config_client /mnt/lustre oleg204-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg204-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9676c2cab800.idle_timeout=debug osc.lustre-OST0001-osc-ffff9676c2cab800.idle_timeout=debug disable quota as required oleg204-server: oleg204-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 23:21:55 (1781234515) === == insanity test 0: Fail all nodes, independently ======== 23:21:57 (1781234517) Failing mds1 on oleg204-server Stopping /mnt/lustre-mds1 (opts:) on oleg204-server 23:22:03 (1781234523) shut down facet: mds1 facet_host: oleg204-server facet_failover_host: oleg204-server Failover mds1 to oleg204-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg204-server: oleg204-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg204-client: oleg204-server: ssh exited with exit code 1 Started lustre-MDT0000 23:22:39 (1781234559) targets are mounted 23:22:39 (1781234559) facet_failover done oleg204-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 oleg204-server Stopping /mnt/lustre-ost1 (opts:) on oleg204-server 23:22:57 (1781234577) shut down facet: ost1 facet_host: oleg204-server facet_failover_host: oleg204-server Failover ost1 to oleg204-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 oleg204-server: oleg204-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg204-client: oleg204-server: ssh exited with exit code 1 Started lustre-OST0000 23:23:24 (1781234604) targets are mounted 23:23:24 (1781234604) facet_failover done oleg204-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 oleg204-server Stopping /mnt/lustre-ost2 (opts:) on oleg204-server 23:23:38 (1781234618) shut down facet: ost2 facet_host: oleg204-server facet_failover_host: oleg204-server Failover ost2 to oleg204-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 oleg204-server: oleg204-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg204-client: oleg204-server: ssh exited with exit code 1 Started lustre-OST0001 23:24:08 (1781234648) targets are mounted 23:24:08 (1781234648) facet_failover done oleg204-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 (147s) == insanity test 1: MDS/MDS failure ====================== 23:24:24 (1781234664) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (3s) == insanity test 2: Second Failure Mode: MDS/OST Thu Jun 11 23:24:27 EDT 2026 ========================================================== 23:24:28 (1781234668) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg204-server Failover mds1 to oleg204-server Stopping /mnt/lustre-ost1 (opts:) on oleg204-server Reintegrating OST oleg204-server.virtnet Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg204-server: oleg204-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg204-client: oleg204-server: ssh exited with exit code 1 Started lustre-OST0000 oleg204-server.virtnet Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg204-server: oleg204-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg204-client: oleg204-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (159s) == insanity test 3: Third Failure Mode: MDS/CLIENT Thu Jun 11 23:27:06 EDT 2026 ========================================================== 23:27:06 (1781234826) Verify Lustre filesystem is up and running Failing mds1 on oleg204-server Stopping /mnt/lustre-mds1 (opts:) on oleg204-server 23:27:12 (1781234832) shut down facet: mds1 facet_host: oleg204-server facet_failover_host: oleg204-server Failover mds1 to oleg204-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg204-server: oleg204-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg204-client: oleg204-server: ssh exited with exit code 1 Started lustre-MDT0000 23:27:46 (1781234866) targets are mounted 23:27:47 (1781234867) facet_failover done oleg204-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 (68s) == insanity test 4: Fourth Failure Mode: OST/MDS Thu Jun 11 23:28:15 EDT 2026 ========================================================== 23:28:15 (1781234895) Fourth Failure Mode: OST/MDS Thu Jun 11 23:28:16 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg204-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg204-server Failover mds1 to oleg204-server Reintegrating OST oleg204-server.virtnet Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg204-server: oleg204-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg204-client: oleg204-server: ssh exited with exit code 1 Started lustre-OST0000 oleg204-server.virtnet Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg204-server: oleg204-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg204-client: oleg204-server: ssh exited with exit code 1 Started lustre-MDT0000 Test Lustre stability after MDS failover PASS 4 (186s) == insanity test 5: Fifth Failure Mode: OST/OST Thu Jun 11 23:31:21 EDT 2026 ========================================================== 23:31:22 (1781235082) Fifth Failure Mode: OST/OST Thu Jun 11 23:31:23 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg204-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg204-server Test Lustre stability after OST failure Reintegrating OSTs oleg204-server.virtnet Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg204-server: oleg204-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg204-client: oleg204-server: ssh exited with exit code 1 Started lustre-OST0000 oleg204-server.virtnet Start ost2: mount -t lustre -o localrecov /dev/mapper/ost2_flakey /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg204-server: oleg204-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg204-client: oleg204-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (110s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Jun 11 23:33:12 EDT 2026 ========================================================== 23:33:12 (1781235192) Sixth Failure Mode: OST/CLIENT Thu Jun 11 23:33:14 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg204-server Test Lustre stability after OST failure DFPIDA=19026 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19336 Reintegrating OST/CLIENTs oleg204-server.virtnet Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg204-server: oleg204-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg204-client: oleg204-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (65s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Jun 11 23:34:17 EDT 2026 ========================================================== 23:34:18 (1781235258) Seventh Failure Mode: CLIENT/MDS Thu Jun 11 23:34:19 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 oleg204-client: total 0 oleg204-client: -rw-r--r-- 1 root root 0 Jun 11 23:34 oleg204-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg204-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg204-client.virtnet_testfile': No such file or directory pdsh@oleg204-client: oleg204-client: ssh exited with exit code 1 Failing mds1 on oleg204-server Stopping /mnt/lustre-mds1 (opts:) on oleg204-server 23:35:38 (1781235338) shut down facet: mds1 facet_host: oleg204-server facet_failover_host: oleg204-server Failover mds1 to oleg204-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg204-server: oleg204-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg204-client: oleg204-server: ssh exited with exit code 1 Started lustre-MDT0000 23:36:04 (1781235364) targets are mounted 23:36:04 (1781235364) facet_failover done oleg204-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 oleg204-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (189s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Jun 11 23:37:27 EDT 2026 ========================================================== 23:37:27 (1781235447) Eighth Failure Mode: CLIENT/OST Thu Jun 11 23:37:29 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 oleg204-client: total 0 oleg204-client: -rw-r--r-- 1 root root 0 Jun 11 23:37 oleg204-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg204-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg204-server.virtnet Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg204-server: oleg204-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg204-client: oleg204-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (187s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Jun 11 23:40:34 EDT 2026 ========================================================== 23:40:34 (1781235634) 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 oleg204-client: total 0 oleg204-client: -rw-r--r-- 1 root root 0 Jun 11 23:40 oleg204-client.virtnet_testfile oleg204-client: -rw-r--r-- 1 root root 0 Jun 11 23:39 oleg204-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 oleg204-client: total 0 oleg204-client: -rw-r--r-- 1 root root 0 Jun 11 23:41 oleg204-client.virtnet_testfile oleg204-client: -rw-r--r-- 1 root root 0 Jun 11 23:39 oleg204-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (149s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Jun 11 23:43:03 EDT 2026 ========================================================== 23:43:03 (1781235783) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (3s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Jun 11 23:43:06 EDT 2026 ========================================================== 23:43:07 (1781235787) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (5s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Jun 11 23:43:11 EDT 2026 ========================================================== 23:43:11 (1781235791) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (5s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Jun 11 23:43:16 EDT 2026 ========================================================== 23:43:16 (1781235796) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (4s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Jun 11 23:43:20 EDT 2026 ========================================================== 23:43:20 (1781235800) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (4s) == insanity test complete, duration 1347 sec ============= 23:43:24 (1781235804) === insanity: start cleanup 23:43:26 (1781235806) === === insanity: finish cleanup 23:43:30 (1781235810) ===