-----============= acceptance-small: insanity ============----- Mon Aug 3 16:20:04 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 oleg422-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 16:20:40 (1785788440) === oleg422-client.virtnet: executing check_config_client /mnt/lustre oleg422-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg422-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9ec9061fa000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9ec9061fa000.idle_timeout=debug disable quota as required oleg422-server: oleg422-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === insanity: finish setup 16:21:23 (1785788483) === == insanity test 0: Fail all nodes, independently ======== 16:21:25 (1785788485) Failing mds1 on oleg422-server Stopping /mnt/lustre-mds1 (opts:) on oleg422-server 16:21:34 (1785788494) shut down facet: mds1 facet_host: oleg422-server facet_failover_host: oleg422-server Failover mds1 to oleg422-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg422-server: oleg422-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg422-client: oleg422-server: ssh exited with exit code 1 Started lustre-MDT0000 16:22:11 (1785788531) targets are mounted 16:22:11 (1785788531) facet_failover done oleg422-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 oleg422-server Stopping /mnt/lustre-ost1 (opts:) on oleg422-server 16:22:36 (1785788556) shut down facet: ost1 facet_host: oleg422-server facet_failover_host: oleg422-server Failover ost1 to oleg422-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg422-server: oleg422-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg422-client: oleg422-server: ssh exited with exit code 1 Started lustre-OST0000 16:23:06 (1785788586) targets are mounted 16:23:06 (1785788586) facet_failover done oleg422-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 oleg422-server Stopping /mnt/lustre-ost2 (opts:) on oleg422-server 16:23:24 (1785788604) shut down facet: ost2 facet_host: oleg422-server facet_failover_host: oleg422-server Failover ost2 to oleg422-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg422-server: oleg422-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg422-client: oleg422-server: ssh exited with exit code 1 Started lustre-OST0001 16:23:53 (1785788633) targets are mounted 16:23:53 (1785788633) facet_failover done oleg422-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 (168s) == insanity test 1: MDS/MDS failure ====================== 16:24:13 (1785788653) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (4s) == insanity test 2: Second Failure Mode: MDS/OST Mon Aug 3 16:24:17 EDT 2026 ========================================================== 16:24:17 (1785788657) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg422-server Failover mds1 to oleg422-server Stopping /mnt/lustre-ost1 (opts:) on oleg422-server Reintegrating OST oleg422-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg422-server: oleg422-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg422-client: oleg422-server: ssh exited with exit code 1 Started lustre-OST0000 oleg422-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg422-server: oleg422-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg422-client: oleg422-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (179s) == insanity test 3: Third Failure Mode: MDS/CLIENT Mon Aug 3 16:27:16 EDT 2026 ========================================================== 16:27:16 (1785788836) Verify Lustre filesystem is up and running Failing mds1 on oleg422-server Stopping /mnt/lustre-mds1 (opts:) on oleg422-server 16:27:23 (1785788843) shut down facet: mds1 facet_host: oleg422-server facet_failover_host: oleg422-server Failover mds1 to oleg422-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg422-server: oleg422-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg422-client: oleg422-server: ssh exited with exit code 1 Started lustre-MDT0000 16:27:49 (1785788869) targets are mounted 16:27:49 (1785788869) facet_failover done oleg422-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 (67s) == insanity test 4: Fourth Failure Mode: OST/MDS Mon Aug 3 16:28:23 EDT 2026 ========================================================== 16:28:23 (1785788903) Fourth Failure Mode: OST/MDS Mon Aug 3 16:28:25 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg422-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg422-server Failover mds1 to oleg422-server Reintegrating OST oleg422-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg422-server: oleg422-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg422-client: oleg422-server: ssh exited with exit code 1 Started lustre-OST0000 oleg422-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg422-server: oleg422-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg422-client: oleg422-server: ssh exited with exit code 1 Started lustre-MDT0000 Test Lustre stability after MDS failover PASS 4 (188s) == insanity test 5: Fifth Failure Mode: OST/OST Mon Aug 3 16:31:31 EDT 2026 ========================================================== 16:31:31 (1785789091) Fifth Failure Mode: OST/OST Mon Aug 3 16:31:33 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg422-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg422-server Test Lustre stability after OST failure Reintegrating OSTs oleg422-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg422-server: oleg422-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg422-client: oleg422-server: ssh exited with exit code 1 Started lustre-OST0000 oleg422-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg422-server: oleg422-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg422-client: oleg422-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (107s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Mon Aug 3 16:33:18 EDT 2026 ========================================================== 16:33:18 (1785789198) Sixth Failure Mode: OST/CLIENT Mon Aug 3 16:33:20 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg422-server Test Lustre stability after OST failure DFPIDA=19233 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19540 Reintegrating OST/CLIENTs oleg422-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg422-server: oleg422-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg422-client: oleg422-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (70s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Mon Aug 3 16:34:28 EDT 2026 ========================================================== 16:34:28 (1785789268) Seventh Failure Mode: CLIENT/MDS Mon Aug 3 16:34:30 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 oleg422-client: total 1 oleg422-client: -rw-r--r-- 1 root root 0 Aug 3 16:34 oleg422-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg422-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg422-client.virtnet_testfile': No such file or directory pdsh@oleg422-client: oleg422-client: ssh exited with exit code 1 Failing mds1 on oleg422-server Stopping /mnt/lustre-mds1 (opts:) on oleg422-server 16:35:53 (1785789353) shut down facet: mds1 facet_host: oleg422-server facet_failover_host: oleg422-server Failover mds1 to oleg422-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg422-server: oleg422-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg422-client: oleg422-server: ssh exited with exit code 1 Started lustre-MDT0000 16:36:27 (1785789387) targets are mounted 16:36:27 (1785789387) facet_failover done oleg422-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 oleg422-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (203s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Mon Aug 3 16:37:51 EDT 2026 ========================================================== 16:37:51 (1785789471) Eighth Failure Mode: CLIENT/OST Mon Aug 3 16:37:53 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 oleg422-client: total 1 oleg422-client: -rw-r--r-- 1 root root 0 Aug 3 16:37 oleg422-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg422-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg422-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg422-server: oleg422-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg422-client: oleg422-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (192s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Mon Aug 3 16:41:03 EDT 2026 ========================================================== 16:41:03 (1785789663) 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 oleg422-client: total 1 oleg422-client: -rw-r--r-- 1 root root 0 Aug 3 16:41 oleg422-client.virtnet_testfile oleg422-client: -rw-r--r-- 1 root root 0 Aug 3 16:39 oleg422-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 oleg422-client: total 1 oleg422-client: -rw-r--r-- 1 root root 0 Aug 3 16:42 oleg422-client.virtnet_testfile oleg422-client: -rw-r--r-- 1 root root 0 Aug 3 16:39 oleg422-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (158s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Mon Aug 3 16:43:41 EDT 2026 ========================================================== 16:43:41 (1785789821) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (4s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Mon Aug 3 16:43:46 EDT 2026 ========================================================== 16:43:46 (1785789826) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (4s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Mon Aug 3 16:43:50 EDT 2026 ========================================================== 16:43:50 (1785789830) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (4s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Mon Aug 3 16:43:55 EDT 2026 ========================================================== 16:43:55 (1785789835) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (4s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Mon Aug 3 16:43:59 EDT 2026 ========================================================== 16:43:59 (1785789839) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (4s) == insanity test complete, duration 1433 sec ============= 16:44:03 (1785789843) === insanity: start cleanup 16:44:05 (1785789845) === === insanity: finish cleanup 16:44:09 (1785789849) ===