-----============= acceptance-small: insanity ============----- Fri Aug 7 07:35:52 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 oleg121-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 07:36:15 (1786102575) === oleg121-client.virtnet: executing check_config_client /mnt/lustre oleg121-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg121-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9066208cc000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9066208cc000.idle_timeout=debug disable quota as required oleg121-server: oleg121-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === insanity: finish setup 07:36:53 (1786102613) === == insanity test 0: Fail all nodes, independently ======== 07:36:56 (1786102616) Failing mds1 on oleg121-server Stopping /mnt/lustre-mds1 (opts:) on oleg121-server 07:37:06 (1786102626) shut down facet: mds1 facet_host: oleg121-server facet_failover_host: oleg121-server Failover mds1 to oleg121-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg121-server: oleg121-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg121-client: oleg121-server: ssh exited with exit code 1 Started lustre-MDT0000 07:37:41 (1786102661) targets are mounted 07:37:41 (1786102661) facet_failover done oleg121-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 oleg121-server Stopping /mnt/lustre-ost1 (opts:) on oleg121-server 07:38:00 (1786102680) shut down facet: ost1 facet_host: oleg121-server facet_failover_host: oleg121-server Failover ost1 to oleg121-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg121-server: oleg121-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg121-client: oleg121-server: ssh exited with exit code 1 Started lustre-OST0000 07:38:29 (1786102709) targets are mounted 07:38:29 (1786102709) facet_failover done oleg121-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 oleg121-server Stopping /mnt/lustre-ost2 (opts:) on oleg121-server 07:38:45 (1786102725) shut down facet: ost2 facet_host: oleg121-server facet_failover_host: oleg121-server Failover ost2 to oleg121-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg121-server: oleg121-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg121-client: oleg121-server: ssh exited with exit code 1 Started lustre-OST0001 07:39:09 (1786102749) targets are mounted 07:39:09 (1786102749) facet_failover done oleg121-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 (151s) == insanity test 1: MDS/MDS failure ====================== 07:39:27 (1786102767) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (3s) == insanity test 2: Second Failure Mode: MDS/OST Fri Aug 7 07:39:30 EDT 2026 ========================================================== 07:39:30 (1786102770) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg121-server Failover mds1 to oleg121-server Stopping /mnt/lustre-ost1 (opts:) on oleg121-server Reintegrating OST oleg121-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg121-server: oleg121-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg121-client: oleg121-server: ssh exited with exit code 1 Started lustre-OST0000 oleg121-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg121-server: oleg121-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg121-client: oleg121-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (158s) == insanity test 3: Third Failure Mode: MDS/CLIENT Fri Aug 7 07:42:08 EDT 2026 ========================================================== 07:42:08 (1786102928) Verify Lustre filesystem is up and running Failing mds1 on oleg121-server Stopping /mnt/lustre-mds1 (opts:) on oleg121-server 07:42:15 (1786102935) shut down facet: mds1 facet_host: oleg121-server facet_failover_host: oleg121-server Failover mds1 to oleg121-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg121-server: oleg121-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg121-client: oleg121-server: ssh exited with exit code 1 Started lustre-MDT0000 07:42:48 (1786102968) targets are mounted 07:42:48 (1786102968) facet_failover done oleg121-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 (70s) == insanity test 4: Fourth Failure Mode: OST/MDS Fri Aug 7 07:43:18 EDT 2026 ========================================================== 07:43:18 (1786102998) Fourth Failure Mode: OST/MDS Fri Aug 7 07:43:19 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg121-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg121-server Failover mds1 to oleg121-server Reintegrating OST oleg121-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg121-server: oleg121-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg121-client: oleg121-server: ssh exited with exit code 1 Started lustre-OST0000 oleg121-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg121-server: oleg121-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg121-client: oleg121-server: ssh exited with exit code 1 Started lustre-MDT0000 Test Lustre stability after MDS failover PASS 4 (164s) == insanity test 5: Fifth Failure Mode: OST/OST Fri Aug 7 07:46:02 EDT 2026 ========================================================== 07:46:03 (1786103163) Fifth Failure Mode: OST/OST Fri Aug 7 07:46:04 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg121-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg121-server Test Lustre stability after OST failure Reintegrating OSTs oleg121-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg121-server: oleg121-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg121-client: oleg121-server: ssh exited with exit code 1 Started lustre-OST0000 oleg121-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg121-server: oleg121-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg121-client: oleg121-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (109s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Aug 7 07:47:51 EDT 2026 ========================================================== 07:47:51 (1786103271) Sixth Failure Mode: OST/CLIENT Fri Aug 7 07:47:53 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg121-server Test Lustre stability after OST failure DFPIDA=19300 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19615 Reintegrating OST/CLIENTs oleg121-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg121-server: oleg121-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg121-client: oleg121-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (67s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Aug 7 07:48:58 EDT 2026 ========================================================== 07:48:58 (1786103338) Seventh Failure Mode: CLIENT/MDS Fri Aug 7 07:49:00 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 oleg121-client: total 1 oleg121-client: -rw-r--r-- 1 root root 0 Aug 7 07:49 oleg121-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg121-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg121-client.virtnet_testfile': No such file or directory pdsh@oleg121-client: oleg121-client: ssh exited with exit code 1 Failing mds1 on oleg121-server Stopping /mnt/lustre-mds1 (opts:) on oleg121-server 07:50:20 (1786103420) shut down facet: mds1 facet_host: oleg121-server facet_failover_host: oleg121-server Failover mds1 to oleg121-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg121-server: oleg121-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg121-client: oleg121-server: ssh exited with exit code 1 Started lustre-MDT0000 07:50:45 (1786103445) targets are mounted 07:50:45 (1786103445) facet_failover done oleg121-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 oleg121-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (188s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Aug 7 07:52:06 EDT 2026 ========================================================== 07:52:06 (1786103526) Eighth Failure Mode: CLIENT/OST Fri Aug 7 07:52:08 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 oleg121-client: total 1 oleg121-client: -rw-r--r-- 1 root root 0 Aug 7 07:52 oleg121-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg121-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg121-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg121-server: oleg121-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg121-client: oleg121-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (177s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Aug 7 07:55:04 EDT 2026 ========================================================== 07:55:04 (1786103704) 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 oleg121-client: total 1 oleg121-client: -rw-r--r-- 1 root root 0 Aug 7 07:55 oleg121-client.virtnet_testfile oleg121-client: -rw-r--r-- 1 root root 0 Aug 7 07:53 oleg121-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 oleg121-client: total 1 oleg121-client: -rw-r--r-- 1 root root 0 Aug 7 07:56 oleg121-client.virtnet_testfile oleg121-client: -rw-r--r-- 1 root root 0 Aug 7 07:53 oleg121-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (146s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Aug 7 07:57:30 EDT 2026 ========================================================== 07:57:30 (1786103850) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (3s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Aug 7 07:57:33 EDT 2026 ========================================================== 07:57:33 (1786103853) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (3s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Aug 7 07:57:36 EDT 2026 ========================================================== 07:57:36 (1786103856) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (3s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Aug 7 07:57:39 EDT 2026 ========================================================== 07:57:40 (1786103860) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (3s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Aug 7 07:57:43 EDT 2026 ========================================================== 07:57:43 (1786103863) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (3s) == insanity test complete, duration 1312 sec ============= 07:57:46 (1786103866) === insanity: start cleanup 07:57:48 (1786103868) === === insanity: finish cleanup 07:57:51 (1786103871) ===