-----============= acceptance-small: insanity ============----- Tue Sep 1 20:56:28 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 oleg351-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 20:56:46 (1788310606) === oleg351-client.virtnet: executing check_config_client /mnt/lustre oleg351-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg351-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff897f208de800.idle_timeout=debug osc.lustre-OST0001-osc-ffff897f208de800.idle_timeout=debug disable quota as required oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === insanity: finish setup 20:57:14 (1788310634) === == insanity test 0: Fail all nodes, independently ======== 20:57:16 (1788310636) Failing mds1 on oleg351-server Stopping /mnt/lustre-mds1 (opts:) on oleg351-server 20:57:21 (1788310641) shut down facet: mds1 facet_host: oleg351-server facet_failover_host: oleg351-server Failover mds1 to oleg351-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-MDT0000 20:57:44 (1788310664) targets are mounted 20:57:44 (1788310664) facet_failover done oleg351-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 oleg351-server Stopping /mnt/lustre-ost1 (opts:) on oleg351-server 20:58:01 (1788310681) shut down facet: ost1 facet_host: oleg351-server facet_failover_host: oleg351-server Failover ost1 to oleg351-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-OST0000 20:58:28 (1788310708) targets are mounted 20:58:28 (1788310708) facet_failover done oleg351-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 oleg351-server Stopping /mnt/lustre-ost2 (opts:) on oleg351-server 20:58:43 (1788310723) shut down facet: ost2 facet_host: oleg351-server facet_failover_host: oleg351-server Failover ost2 to oleg351-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-OST0001 20:59:07 (1788310747) targets are mounted 20:59:07 (1788310747) facet_failover done oleg351-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 (126s) == insanity test 1: MDS/MDS failure ====================== 20:59:22 (1788310762) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (3s) == insanity test 2: Second Failure Mode: MDS/OST Tue Sep 1 20:59:25 EDT 2026 ========================================================== 20:59:25 (1788310765) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg351-server Failover mds1 to oleg351-server Stopping /mnt/lustre-ost1 (opts:) on oleg351-server Reintegrating OST oleg351-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-OST0000 oleg351-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (176s) == insanity test 3: Third Failure Mode: MDS/CLIENT Tue Sep 1 21:02:21 EDT 2026 ========================================================== 21:02:21 (1788310941) Verify Lustre filesystem is up and running Failing mds1 on oleg351-server Stopping /mnt/lustre-mds1 (opts:) on oleg351-server 21:02:27 (1788310947) shut down facet: mds1 facet_host: oleg351-server facet_failover_host: oleg351-server Failover mds1 to oleg351-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-MDT0000 21:02:49 (1788310969) targets are mounted 21:02:49 (1788310969) facet_failover done oleg351-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 (53s) == insanity test 4: Fourth Failure Mode: OST/MDS Tue Sep 1 21:03:14 EDT 2026 ========================================================== 21:03:14 (1788310994) Fourth Failure Mode: OST/MDS Tue Sep 1 21:03:15 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg351-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg351-server Failover mds1 to oleg351-server Reintegrating OST oleg351-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-OST0000 oleg351-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-MDT0000 Test Lustre stability after MDS failover PASS 4 (160s) == insanity test 5: Fifth Failure Mode: OST/OST Tue Sep 1 21:05:55 EDT 2026 ========================================================== 21:05:55 (1788311155) Fifth Failure Mode: OST/OST Tue Sep 1 21:05:56 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg351-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg351-server Test Lustre stability after OST failure Reintegrating OSTs oleg351-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-OST0000 oleg351-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (96s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Tue Sep 1 21:07:31 EDT 2026 ========================================================== 21:07:31 (1788311251) Sixth Failure Mode: OST/CLIENT Tue Sep 1 21:07:33 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg351-server Test Lustre stability after OST failure DFPIDA=19291 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19607 Reintegrating OST/CLIENTs oleg351-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (56s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Tue Sep 1 21:08:27 EDT 2026 ========================================================== 21:08:27 (1788311307) Seventh Failure Mode: CLIENT/MDS Tue Sep 1 21:08:29 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 oleg351-client: total 1 oleg351-client: -rw-r--r-- 1 root root 0 Sep 1 21:08 oleg351-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg351-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg351-client.virtnet_testfile': No such file or directory pdsh@oleg351-client: oleg351-client: ssh exited with exit code 1 Failing mds1 on oleg351-server Stopping /mnt/lustre-mds1 (opts:) on oleg351-server 21:09:44 (1788311384) shut down facet: mds1 facet_host: oleg351-server facet_failover_host: oleg351-server Failover mds1 to oleg351-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-MDT0000 21:10:06 (1788311406) targets are mounted 21:10:06 (1788311406) facet_failover done oleg351-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 oleg351-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (177s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Tue Sep 1 21:11:24 EDT 2026 ========================================================== 21:11:24 (1788311484) Eighth Failure Mode: CLIENT/OST Tue Sep 1 21:11:26 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 oleg351-client: total 1 oleg351-client: -rw-r--r-- 1 root root 0 Sep 1 21:11 oleg351-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg351-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg351-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (176s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Tue Sep 1 21:14:20 EDT 2026 ========================================================== 21:14:20 (1788311660) 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 oleg351-client: total 1 oleg351-client: -rw-r--r-- 1 root root 0 Sep 1 21:14 oleg351-client.virtnet_testfile oleg351-client: -rw-r--r-- 1 root root 0 Sep 1 21:13 oleg351-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 oleg351-client: total 1 oleg351-client: -rw-r--r-- 1 root root 0 Sep 1 21:15 oleg351-client.virtnet_testfile oleg351-client: -rw-r--r-- 1 root root 0 Sep 1 21:13 oleg351-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (147s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Tue Sep 1 21:16:47 EDT 2026 ========================================================== 21:16:47 (1788311807) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (3s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Tue Sep 1 21:16:50 EDT 2026 ========================================================== 21:16:50 (1788311810) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (3s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Tue Sep 1 21:16:53 EDT 2026 ========================================================== 21:16:54 (1788311814) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (2s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Tue Sep 1 21:16:57 EDT 2026 ========================================================== 21:16:57 (1788311817) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (2s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Tue Sep 1 21:17:00 EDT 2026 ========================================================== 21:17:00 (1788311820) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (2s) == insanity test complete, duration 1232 sec ============= 21:17:02 (1788311822) === insanity: start cleanup 21:17:04 (1788311824) === === insanity: finish cleanup 21:17:07 (1788311827) ===