-----============= acceptance-small: insanity ============----- Thu Jan 1 19:57:56 EST 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 oleg224-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 19:58:17 (1767315497) === oleg224-client.virtnet: executing check_config_client /mnt/lustre oleg224-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg224-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff933282be7800.idle_timeout=debug osc.lustre-OST0001-osc-ffff933282be7800.idle_timeout=debug disable quota as required oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === insanity: finish setup 19:59:17 (1767315557) === == insanity test 0: Fail all nodes, independently ======== 19:59:19 (1767315559) Failing mds1 on oleg224-server Stopping /mnt/lustre-mds1 (opts:) on oleg224-server 19:59:27 (1767315567) shut down facet: mds1 facet_host: oleg224-server facet_failover_host: oleg224-server Failover mds1 to oleg224-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-server: ssh exited with exit code 1 Started lustre-MDT0000 20:00:03 (1767315603) targets are mounted 20:00:03 (1767315603) facet_failover done oleg224-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 oleg224-server Stopping /mnt/lustre-ost1 (opts:) on oleg224-server 20:00:23 (1767315623) shut down facet: ost1 facet_host: oleg224-server facet_failover_host: oleg224-server Failover ost1 to oleg224-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-server: ssh exited with exit code 1 Started lustre-OST0000 20:00:58 (1767315658) targets are mounted 20:00:58 (1767315658) facet_failover done oleg224-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 oleg224-server Stopping /mnt/lustre-ost2 (opts:) on oleg224-server 20:01:14 (1767315674) shut down facet: ost2 facet_host: oleg224-server facet_failover_host: oleg224-server Failover ost2 to oleg224-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-server: ssh exited with exit code 1 Started lustre-OST0001 20:01:45 (1767315705) targets are mounted 20:01:45 (1767315705) facet_failover done oleg224-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 (166s) == insanity test 1: MDS/MDS failure ====================== 20:02:05 (1767315725) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (4s) == insanity test 2: Second Failure Mode: MDS/OST Thu Jan 1 20:02:09 EST 2026 ========================================================== 20:02:10 (1767315730) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg224-server Failover mds1 to oleg224-server Stopping /mnt/lustre-ost1 (opts:) on oleg224-server Reintegrating OST oleg224-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-server: ssh exited with exit code 1 Started lustre-OST0000 oleg224-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (203s) == insanity test 3: Third Failure Mode: MDS/CLIENT Thu Jan 1 20:05:32 EST 2026 ========================================================== 20:05:32 (1767315932) Verify Lustre filesystem is up and running Failing mds1 on oleg224-server Stopping /mnt/lustre-mds1 (opts:) on oleg224-server 20:05:40 (1767315940) shut down facet: mds1 facet_host: oleg224-server facet_failover_host: oleg224-server Failover mds1 to oleg224-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-server: ssh exited with exit code 1 Started lustre-MDT0000 20:06:27 (1767315987) targets are mounted 20:06:27 (1767315987) facet_failover done oleg224-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 (85s) == insanity test 4: Fourth Failure Mode: OST/MDS Thu Jan 1 20:06:57 EST 2026 ========================================================== 20:06:57 (1767316017) Fourth Failure Mode: OST/MDS Thu Jan 1 20:06:59 EST 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg224-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg224-server Failover mds1 to oleg224-server Reintegrating OST oleg224-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-server: ssh exited with exit code 1 Started lustre-OST0000 oleg224-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-server: ssh exited with exit code 1 Started lustre-MDT0000 Test Lustre stability after MDS failover PASS 4 (185s) == insanity test 5: Fifth Failure Mode: OST/OST Thu Jan 1 20:10:02 EST 2026 ========================================================== 20:10:02 (1767316202) Fifth Failure Mode: OST/OST Thu Jan 1 20:10:03 EST 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg224-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg224-server Test Lustre stability after OST failure Reintegrating OSTs oleg224-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-server: ssh exited with exit code 1 Started lustre-OST0000 oleg224-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (116s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Jan 1 20:11:58 EST 2026 ========================================================== 20:11:58 (1767316318) Sixth Failure Mode: OST/CLIENT Thu Jan 1 20:11:59 EST 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg224-server Test Lustre stability after OST failure DFPIDA=21776 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=22088 Reintegrating OST/CLIENTs oleg224-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (65s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Jan 1 20:13:03 EST 2026 ========================================================== 20:13:03 (1767316383) Seventh Failure Mode: CLIENT/MDS Thu Jan 1 20:13:05 EST 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 oleg224-client: total 1 oleg224-client: -rw-r--r-- 1 root root 0 Jan 1 20:13 oleg224-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg224-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg224-client.virtnet_testfile': No such file or directory pdsh@oleg224-client: oleg224-client: ssh exited with exit code 1 Failing mds1 on oleg224-server Stopping /mnt/lustre-mds1 (opts:) on oleg224-server 20:14:24 (1767316464) shut down facet: mds1 facet_host: oleg224-server facet_failover_host: oleg224-server Failover mds1 to oleg224-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-server: ssh exited with exit code 1 Started lustre-MDT0000 20:14:58 (1767316498) targets are mounted 20:14:59 (1767316499) facet_failover done oleg224-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 oleg224-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (199s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Jan 1 20:16:22 EST 2026 ========================================================== 20:16:22 (1767316582) Eighth Failure Mode: CLIENT/OST Thu Jan 1 20:16:24 EST 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 oleg224-client: total 1 oleg224-client: -rw-r--r-- 1 root root 0 Jan 1 20:16 oleg224-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg224-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg224-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-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 Jan 1 20:19:29 EST 2026 ========================================================== 20:19:29 (1767316769) 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 oleg224-client: total 1 oleg224-client: -rw-r--r-- 1 root root 0 Jan 1 20:19 oleg224-client.virtnet_testfile oleg224-client: -rw-r--r-- 1 root root 0 Jan 1 20:18 oleg224-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 oleg224-client: total 1 oleg224-client: -rw-r--r-- 1 root root 0 Jan 1 20:20 oleg224-client.virtnet_testfile oleg224-client: -rw-r--r-- 1 root root 0 Jan 1 20:18 oleg224-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (149s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Jan 1 20:21:58 EST 2026 ========================================================== 20:21:58 (1767316918) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (4s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Jan 1 20:22:02 EST 2026 ========================================================== 20:22:02 (1767316922) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (3s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Jan 1 20:22:05 EST 2026 ========================================================== 20:22:06 (1767316926) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (3s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Jan 1 20:22:09 EST 2026 ========================================================== 20:22:09 (1767316929) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (4s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Jan 1 20:22:13 EST 2026 ========================================================== 20:22:13 (1767316933) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (3s) == insanity test complete, duration 1458 sec ============= 20:22:16 (1767316936) === insanity: start cleanup 20:22:17 (1767316937) === === insanity: finish cleanup 20:22:21 (1767316941) ===