-----============= acceptance-small: insanity ============----- Thu Apr 9 15:55:19 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 oleg321-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 15:55:39 (1775764539) === oleg321-client.virtnet: executing check_config_client /mnt/lustre oleg321-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg321-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff941014d1c800.idle_timeout=debug osc.lustre-OST0001-osc-ffff941014d1c800.idle_timeout=debug disable quota as required oleg321-server: oleg321-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === insanity: finish setup 15:56:15 (1775764575) === == insanity test 0: Fail all nodes, independently ======== 15:56:17 (1775764577) Failing mds1 on oleg321-server Stopping /mnt/lustre-mds1 (opts:) on oleg321-server 15:56:23 (1775764583) shut down facet: mds1 facet_host: oleg321-server facet_failover_host: oleg321-server Failover mds1 to oleg321-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg321-server: oleg321-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg321-client: oleg321-server: ssh exited with exit code 1 Started lustre-MDT0000 15:56:47 (1775764607) targets are mounted 15:56:47 (1775764607) facet_failover done oleg321-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 oleg321-server Stopping /mnt/lustre-ost1 (opts:) on oleg321-server 15:57:03 (1775764623) shut down facet: ost1 facet_host: oleg321-server facet_failover_host: oleg321-server Failover ost1 to oleg321-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg321-server: oleg321-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg321-client: oleg321-server: ssh exited with exit code 1 Started lustre-OST0000 15:57:26 (1775764646) targets are mounted 15:57:26 (1775764646) facet_failover done oleg321-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 oleg321-server Stopping /mnt/lustre-ost2 (opts:) on oleg321-server 15:57:42 (1775764662) shut down facet: ost2 facet_host: oleg321-server facet_failover_host: oleg321-server Failover ost2 to oleg321-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg321-server: oleg321-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg321-client: oleg321-server: ssh exited with exit code 1 Started lustre-OST0001 15:58:10 (1775764690) targets are mounted 15:58:10 (1775764690) facet_failover done oleg321-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 (127s) == insanity test 1: MDS/MDS failure ====================== 15:58:24 (1775764704) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (3s) == insanity test 2: Second Failure Mode: MDS/OST Thu Apr 9 15:58:27 EDT 2026 ========================================================== 15:58:27 (1775764707) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg321-server Failover mds1 to oleg321-server Stopping /mnt/lustre-ost1 (opts:) on oleg321-server Reintegrating OST oleg321-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg321-server: oleg321-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg321-client: oleg321-server: ssh exited with exit code 1 Started lustre-OST0000 oleg321-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg321-server: oleg321-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg321-client: oleg321-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (158s) == insanity test 3: Third Failure Mode: MDS/CLIENT Thu Apr 9 16:01:05 EDT 2026 ========================================================== 16:01:05 (1775764865) Verify Lustre filesystem is up and running Failing mds1 on oleg321-server Stopping /mnt/lustre-mds1 (opts:) on oleg321-server 16:01:12 (1775764872) shut down facet: mds1 facet_host: oleg321-server facet_failover_host: oleg321-server Failover mds1 to oleg321-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg321-server: oleg321-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg321-client: oleg321-server: ssh exited with exit code 1 Started lustre-MDT0000 16:01:48 (1775764908) targets are mounted 16:01:48 (1775764908) facet_failover done oleg321-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 (75s) == insanity test 4: Fourth Failure Mode: OST/MDS Thu Apr 9 16:02:20 EDT 2026 ========================================================== 16:02:20 (1775764940) Fourth Failure Mode: OST/MDS Thu Apr 9 16:02:22 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg321-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg321-server Failover mds1 to oleg321-server Reintegrating OST oleg321-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg321-server: oleg321-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg321-client: oleg321-server: ssh exited with exit code 1 Started lustre-OST0000 oleg321-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg321-server: oleg321-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg321-client: oleg321-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 Apr 9 16:05:23 EDT 2026 ========================================================== 16:05:23 (1775765123) Fifth Failure Mode: OST/OST Thu Apr 9 16:05:25 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg321-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg321-server Test Lustre stability after OST failure Reintegrating OSTs oleg321-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg321-server: oleg321-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg321-client: oleg321-server: ssh exited with exit code 1 Started lustre-OST0000 oleg321-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg321-server: oleg321-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg321-client: oleg321-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (104s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Apr 9 16:07:07 EDT 2026 ========================================================== 16:07:07 (1775765227) Sixth Failure Mode: OST/CLIENT Thu Apr 9 16:07:09 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg321-server Test Lustre stability after OST failure DFPIDA=19131 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19438 Reintegrating OST/CLIENTs oleg321-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg321-server: oleg321-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg321-client: oleg321-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (60s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Apr 9 16:08:07 EDT 2026 ========================================================== 16:08:07 (1775765287) Seventh Failure Mode: CLIENT/MDS Thu Apr 9 16:08:09 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 oleg321-client: total 1 oleg321-client: -rw-r--r-- 1 root root 0 Apr 9 16:08 oleg321-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg321-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg321-client.virtnet_testfile': No such file or directory pdsh@oleg321-client: oleg321-client: ssh exited with exit code 1 Failing mds1 on oleg321-server Stopping /mnt/lustre-mds1 (opts:) on oleg321-server 16:09:27 (1775765367) shut down facet: mds1 facet_host: oleg321-server facet_failover_host: oleg321-server Failover mds1 to oleg321-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg321-server: oleg321-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg321-client: oleg321-server: ssh exited with exit code 1 Started lustre-MDT0000 16:09:50 (1775765390) targets are mounted 16:09:50 (1775765390) facet_failover done oleg321-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 oleg321-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (184s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Apr 9 16:11:11 EDT 2026 ========================================================== 16:11:11 (1775765471) Eighth Failure Mode: CLIENT/OST Thu Apr 9 16:11:14 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 oleg321-client: total 1 oleg321-client: -rw-r--r-- 1 root root 0 Apr 9 16:11 oleg321-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg321-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg321-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg321-server: oleg321-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg321-client: oleg321-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (185s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Apr 9 16:14:16 EDT 2026 ========================================================== 16:14:16 (1775765656) 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 oleg321-client: total 1 oleg321-client: -rw-r--r-- 1 root root 0 Apr 9 16:14 oleg321-client.virtnet_testfile oleg321-client: -rw-r--r-- 1 root root 0 Apr 9 16:13 oleg321-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 oleg321-client: total 1 oleg321-client: -rw-r--r-- 1 root root 0 Apr 9 16:15 oleg321-client.virtnet_testfile oleg321-client: -rw-r--r-- 1 root root 0 Apr 9 16:13 oleg321-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (149s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Apr 9 16:16:46 EDT 2026 ========================================================== 16:16:46 (1775765806) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (4s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Apr 9 16:16:50 EDT 2026 ========================================================== 16:16:50 (1775765810) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (3s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Apr 9 16:16:53 EDT 2026 ========================================================== 16:16:54 (1775765814) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (4s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Apr 9 16:16:57 EDT 2026 ========================================================== 16:16:58 (1775765818) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (4s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Apr 9 16:17:01 EDT 2026 ========================================================== 16:17:01 (1775765821) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (3s) == insanity test complete, duration 1304 sec ============= 16:17:05 (1775765825) === insanity: start cleanup 16:17:06 (1775765826) === === insanity: finish cleanup 16:17:09 (1775765829) ===