-----============= acceptance-small: insanity ============----- Thu Aug 6 23:44:55 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 oleg212-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 23:45:15 (1786074315) === oleg212-client.virtnet: executing check_config_client /mnt/lustre oleg212-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg212-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8b2d02e9c000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8b2d02e9c000.idle_timeout=debug disable quota as required oleg212-server: oleg212-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === insanity: finish setup 23:45:49 (1786074349) === == insanity test 0: Fail all nodes, independently ======== 23:45:51 (1786074351) Failing mds1 on oleg212-server Stopping /mnt/lustre-mds1 (opts:) on oleg212-server 23:45:57 (1786074357) shut down facet: mds1 facet_host: oleg212-server facet_failover_host: oleg212-server Failover mds1 to oleg212-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg212-server: oleg212-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-MDT0000 23:46:19 (1786074379) targets are mounted 23:46:20 (1786074380) facet_failover done oleg212-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 oleg212-server Stopping /mnt/lustre-ost1 (opts:) on oleg212-server 23:46:36 (1786074396) shut down facet: ost1 facet_host: oleg212-server facet_failover_host: oleg212-server Failover ost1 to oleg212-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg212-server: oleg212-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-OST0000 23:47:00 (1786074420) targets are mounted 23:47:00 (1786074420) facet_failover done oleg212-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 oleg212-server Stopping /mnt/lustre-ost2 (opts:) on oleg212-server 23:47:17 (1786074437) shut down facet: ost2 facet_host: oleg212-server facet_failover_host: oleg212-server Failover ost2 to oleg212-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg212-server: oleg212-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-OST0001 23:47:43 (1786074463) targets are mounted 23:47:43 (1786074463) facet_failover done oleg212-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 (131s) == insanity test 1: MDS/MDS failure ====================== 23:48:02 (1786074482) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (3s) == insanity test 2: Second Failure Mode: MDS/OST Thu Aug 6 23:48:05 EDT 2026 ========================================================== 23:48:06 (1786074486) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg212-server Failover mds1 to oleg212-server Stopping /mnt/lustre-ost1 (opts:) on oleg212-server Reintegrating OST oleg212-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg212-server: oleg212-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-OST0000 oleg212-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg212-server: oleg212-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (162s) == insanity test 3: Third Failure Mode: MDS/CLIENT Thu Aug 6 23:50:47 EDT 2026 ========================================================== 23:50:47 (1786074647) Verify Lustre filesystem is up and running Failing mds1 on oleg212-server Stopping /mnt/lustre-mds1 (opts:) on oleg212-server 23:50:54 (1786074654) shut down facet: mds1 facet_host: oleg212-server facet_failover_host: oleg212-server Failover mds1 to oleg212-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg212-server: oleg212-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-MDT0000 23:51:17 (1786074677) targets are mounted 23:51:17 (1786074677) facet_failover done oleg212-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 (59s) == insanity test 4: Fourth Failure Mode: OST/MDS Thu Aug 6 23:51:46 EDT 2026 ========================================================== 23:51:46 (1786074706) Fourth Failure Mode: OST/MDS Thu Aug 6 23:51:48 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg212-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg212-server Failover mds1 to oleg212-server Reintegrating OST oleg212-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg212-server: oleg212-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-OST0000 oleg212-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg212-server: oleg212-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-MDT0000 Test Lustre stability after MDS failover PASS 4 (182s) == insanity test 5: Fifth Failure Mode: OST/OST Thu Aug 6 23:54:48 EDT 2026 ========================================================== 23:54:48 (1786074888) Fifth Failure Mode: OST/OST Thu Aug 6 23:54:50 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg212-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg212-server Test Lustre stability after OST failure Reintegrating OSTs oleg212-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg212-server: oleg212-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-OST0000 oleg212-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg212-server: oleg212-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (103s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Aug 6 23:56:31 EDT 2026 ========================================================== 23:56:31 (1786074991) Sixth Failure Mode: OST/CLIENT Thu Aug 6 23:56:32 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg212-server Test Lustre stability after OST failure DFPIDA=19204 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19511 Reintegrating OST/CLIENTs oleg212-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg212-server: oleg212-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (61s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Aug 6 23:57:32 EDT 2026 ========================================================== 23:57:32 (1786075052) Seventh Failure Mode: CLIENT/MDS Thu Aug 6 23:57:34 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 oleg212-client: total 1 oleg212-client: -rw-r--r-- 1 root root 0 Aug 6 23:57 oleg212-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg212-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg212-client.virtnet_testfile': No such file or directory pdsh@oleg212-client: oleg212-client: ssh exited with exit code 1 Failing mds1 on oleg212-server Stopping /mnt/lustre-mds1 (opts:) on oleg212-server 23:58:51 (1786075131) shut down facet: mds1 facet_host: oleg212-server facet_failover_host: oleg212-server Failover mds1 to oleg212-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg212-server: oleg212-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-MDT0000 23:59:14 (1786075154) targets are mounted 23:59:14 (1786075154) facet_failover done oleg212-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 oleg212-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (183s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Aug 7 00:00:35 EDT 2026 ========================================================== 00:00:35 (1786075235) Eighth Failure Mode: CLIENT/OST Fri Aug 7 00:00:37 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 oleg212-client: total 1 oleg212-client: -rw-r--r-- 1 root root 0 Aug 7 00:00 oleg212-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg212-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg212-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg212-server: oleg212-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (180s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Aug 7 00:03:35 EDT 2026 ========================================================== 00:03:35 (1786075415) 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 oleg212-client: total 1 oleg212-client: -rw-r--r-- 1 root root 0 Aug 7 00:03 oleg212-client.virtnet_testfile oleg212-client: -rw-r--r-- 1 root root 0 Aug 7 00:02 oleg212-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 oleg212-client: total 1 oleg212-client: -rw-r--r-- 1 root root 0 Aug 7 00:04 oleg212-client.virtnet_testfile oleg212-client: -rw-r--r-- 1 root root 0 Aug 7 00:02 oleg212-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (149s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Aug 7 00:06:04 EDT 2026 ========================================================== 00:06:04 (1786075564) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (3s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Aug 7 00:06:07 EDT 2026 ========================================================== 00:06:08 (1786075568) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (4s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Aug 7 00:06:11 EDT 2026 ========================================================== 00:06:11 (1786075571) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (3s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Aug 7 00:06:14 EDT 2026 ========================================================== 00:06:15 (1786075575) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (3s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Aug 7 00:06:17 EDT 2026 ========================================================== 00:06:18 (1786075578) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (4s) == insanity test complete, duration 1284 sec ============= 00:06:21 (1786075581) === insanity: start cleanup 00:06:23 (1786075583) === === insanity: finish cleanup 00:06:26 (1786075586) ===