-----============= acceptance-small: insanity ============----- Thu Oct 1 19:08:30 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 use INSANITY_ONLY='' INSANITY_EXCEPT='' oleg255-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 19:08:55 (1790896135) === oleg255-client.virtnet: executing check_config_client /mnt/lustre oleg255-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg255-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8db7202d7000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8db7202d7000.idle_timeout=debug disable quota as required oleg255-server: oleg255-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === insanity: finish setup 19:09:39 (1790896179) === == insanity test 0: Fail all nodes, independently ======== 19:09:42 (1790896182) Failing mds1 on oleg255-server Stopping /mnt/lustre-mds1 (opts:) on oleg255-server 19:09:49 (1790896189) shut down facet: mds1 facet_host: oleg255-server facet_failover_host: oleg255-server Failover mds1 to oleg255-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg255-server: oleg255-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg255-client: oleg255-server: ssh exited with exit code 1 Started lustre-MDT0000 19:10:24 (1790896224) targets are mounted 19:10:24 (1790896224) facet_failover done oleg255-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 oleg255-server Stopping /mnt/lustre-ost1 (opts:) on oleg255-server 19:10:48 (1790896248) shut down facet: ost1 facet_host: oleg255-server facet_failover_host: oleg255-server Failover ost1 to oleg255-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg255-server: oleg255-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg255-client: oleg255-server: ssh exited with exit code 1 Started lustre-OST0000 19:11:15 (1790896275) targets are mounted 19:11:15 (1790896275) facet_failover done oleg255-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 oleg255-server Stopping /mnt/lustre-ost2 (opts:) on oleg255-server 19:11:34 (1790896294) shut down facet: ost2 facet_host: oleg255-server facet_failover_host: oleg255-server Failover ost2 to oleg255-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg255-server: oleg255-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg255-client: oleg255-server: ssh exited with exit code 1 Started lustre-OST0001 19:12:02 (1790896322) targets are mounted 19:12:02 (1790896322) facet_failover done oleg255-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 ====================== 19:12:22 (1790896342) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (4s) == insanity test 2: Second Failure Mode: MDS/OST Thu Oct 1 19:12:26 EDT 2026 ========================================================== 19:12:27 (1790896347) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg255-server Failover mds1 to oleg255-server Stopping /mnt/lustre-ost1 (opts:) on oleg255-server Reintegrating OST oleg255-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg255-server: oleg255-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg255-client: oleg255-server: ssh exited with exit code 1 Started lustre-OST0000 oleg255-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg255-server: oleg255-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg255-client: oleg255-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (176s) == insanity test 3: Third Failure Mode: MDS/CLIENT Thu Oct 1 19:15:22 EDT 2026 ========================================================== 19:15:22 (1790896522) Verify Lustre filesystem is up and running Failing mds1 on oleg255-server Stopping /mnt/lustre-mds1 (opts:) on oleg255-server 19:15:28 (1790896528) shut down facet: mds1 facet_host: oleg255-server facet_failover_host: oleg255-server Failover mds1 to oleg255-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg255-server: oleg255-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg255-client: oleg255-server: ssh exited with exit code 1 Started lustre-MDT0000 19:16:04 (1790896564) targets are mounted 19:16:04 (1790896564) facet_failover done oleg255-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 (73s) == insanity test 4: Fourth Failure Mode: OST/MDS Thu Oct 1 19:16:35 EDT 2026 ========================================================== 19:16:35 (1790896595) Fourth Failure Mode: OST/MDS Thu Oct 1 19:16:37 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg255-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg255-server Failover mds1 to oleg255-server Reintegrating OST oleg255-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg255-server: oleg255-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg255-client: oleg255-server: ssh exited with exit code 1 Started lustre-OST0000 oleg255-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg255-server: oleg255-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg255-client: oleg255-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 Oct 1 19:19:40 EDT 2026 ========================================================== 19:19:40 (1790896780) Fifth Failure Mode: OST/OST Thu Oct 1 19:19:42 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg255-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg255-server Test Lustre stability after OST failure Reintegrating OSTs oleg255-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg255-server: oleg255-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg255-client: oleg255-server: ssh exited with exit code 1 Started lustre-OST0000 oleg255-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg255-server: oleg255-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg255-client: oleg255-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (109s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Oct 1 19:21:29 EDT 2026 ========================================================== 19:21:29 (1790896889) Sixth Failure Mode: OST/CLIENT Thu Oct 1 19:21:31 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg255-server Test Lustre stability after OST failure DFPIDA=19333 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19642 Reintegrating OST/CLIENTs oleg255-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg255-server: oleg255-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg255-client: oleg255-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (65s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Oct 1 19:22:34 EDT 2026 ========================================================== 19:22:34 (1790896954) Seventh Failure Mode: CLIENT/MDS Thu Oct 1 19:22:36 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 oleg255-client: total 1 oleg255-client: -rw-r--r-- 1 root root 0 Oct 1 19:22 oleg255-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg255-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg255-client.virtnet_testfile': No such file or directory pdsh@oleg255-client: oleg255-client: ssh exited with exit code 1 Failing mds1 on oleg255-server Stopping /mnt/lustre-mds1 (opts:) on oleg255-server 19:23:53 (1790897033) shut down facet: mds1 facet_host: oleg255-server facet_failover_host: oleg255-server Failover mds1 to oleg255-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg255-server: oleg255-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg255-client: oleg255-server: ssh exited with exit code 1 Started lustre-MDT0000 19:24:16 (1790897056) targets are mounted 19:24:16 (1790897056) facet_failover done oleg255-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 oleg255-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (185s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Oct 1 19:25:39 EDT 2026 ========================================================== 19:25:39 (1790897139) Eighth Failure Mode: CLIENT/OST Thu Oct 1 19:25:41 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 oleg255-client: total 1 oleg255-client: -rw-r--r-- 1 root root 0 Oct 1 19:25 oleg255-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg255-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg255-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg255-server: oleg255-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg255-client: oleg255-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (178s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Oct 1 19:28:37 EDT 2026 ========================================================== 19:28:37 (1790897317) 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 oleg255-client: total 1 oleg255-client: -rw-r--r-- 1 root root 0 Oct 1 19:28 oleg255-client.virtnet_testfile oleg255-client: -rw-r--r-- 1 root root 0 Oct 1 19:27 oleg255-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 oleg255-client: total 1 oleg255-client: -rw-r--r-- 1 root root 0 Oct 1 19:29 oleg255-client.virtnet_testfile oleg255-client: -rw-r--r-- 1 root root 0 Oct 1 19:27 oleg255-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (149s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Oct 1 19:31:06 EDT 2026 ========================================================== 19:31:06 (1790897466) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (4s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Oct 1 19:31:10 EDT 2026 ========================================================== 19:31:10 (1790897470) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (4s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Oct 1 19:31:14 EDT 2026 ========================================================== 19:31:14 (1790897474) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (4s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Oct 1 19:31:18 EDT 2026 ========================================================== 19:31:18 (1790897478) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (4s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Oct 1 19:31:22 EDT 2026 ========================================================== 19:31:22 (1790897482) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (4s) == insanity test complete, duration 1373 sec ============= 19:31:26 (1790897486) === insanity: start cleanup 19:31:28 (1790897488) === === insanity: finish cleanup 19:31:33 (1790897493) ===