-----============= acceptance-small: insanity ============----- Thu Aug 6 20:32:03 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 oleg224-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 20:32:24 (1786062744) === oleg224-client.virtnet: executing check_config_client /mnt/lustre oleg224-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg224-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8c69834f2800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8c69834f2800.idle_timeout=debug disable quota as required oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === insanity: finish setup 20:33:03 (1786062783) === == insanity test 0: Fail all nodes, independently ======== 20:33:04 (1786062784) Failing mds1 on oleg224-server Stopping /mnt/lustre-mds1 (opts:) on oleg224-server 20:33:10 (1786062790) shut down facet: mds1 facet_host: oleg224-server facet_failover_host: oleg224-server Failover mds1 to oleg224-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-server: ssh exited with exit code 1 Started lustre-MDT0000 20:33:33 (1786062813) targets are mounted 20:33:33 (1786062813) facet_failover done oleg224-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 oleg224-server Stopping /mnt/lustre-ost1 (opts:) on oleg224-server 20:33:49 (1786062829) shut down facet: ost1 facet_host: oleg224-server facet_failover_host: oleg224-server Failover ost1 to oleg224-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-server: ssh exited with exit code 1 Started lustre-OST0000 20:34:18 (1786062858) targets are mounted 20:34:18 (1786062858) facet_failover done oleg224-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 oleg224-server Stopping /mnt/lustre-ost2 (opts:) on oleg224-server 20:34:36 (1786062876) shut down facet: ost2 facet_host: oleg224-server facet_failover_host: oleg224-server Failover ost2 to oleg224-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-server: ssh exited with exit code 1 Started lustre-OST0001 20:35:02 (1786062902) targets are mounted 20:35:02 (1786062902) facet_failover done oleg224-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 (134s) == insanity test 1: MDS/MDS failure ====================== 20:35:18 (1786062918) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (4s) == insanity test 2: Second Failure Mode: MDS/OST Thu Aug 6 20:35:22 EDT 2026 ========================================================== 20:35:22 (1786062922) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg224-server Failover mds1 to oleg224-server Stopping /mnt/lustre-ost1 (opts:) on oleg224-server Reintegrating OST oleg224-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-server: ssh exited with exit code 1 Started lustre-OST0000 oleg224-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (155s) == insanity test 3: Third Failure Mode: MDS/CLIENT Thu Aug 6 20:37:57 EDT 2026 ========================================================== 20:37:57 (1786063077) Verify Lustre filesystem is up and running Failing mds1 on oleg224-server Stopping /mnt/lustre-mds1 (opts:) on oleg224-server 20:38:03 (1786063083) shut down facet: mds1 facet_host: oleg224-server facet_failover_host: oleg224-server Failover mds1 to oleg224-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-server: ssh exited with exit code 1 Started lustre-MDT0000 20:38:38 (1786063118) targets are mounted 20:38:38 (1786063118) facet_failover done oleg224-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 (76s) == insanity test 4: Fourth Failure Mode: OST/MDS Thu Aug 6 20:39:13 EDT 2026 ========================================================== 20:39:13 (1786063153) Fourth Failure Mode: OST/MDS Thu Aug 6 20:39:15 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg224-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg224-server Failover mds1 to oleg224-server Reintegrating OST oleg224-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-server: ssh exited with exit code 1 Started lustre-OST0000 oleg224-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-server: ssh exited with exit code 1 Started lustre-MDT0000 Test Lustre stability after MDS failover PASS 4 (184s) == insanity test 5: Fifth Failure Mode: OST/OST Thu Aug 6 20:42:17 EDT 2026 ========================================================== 20:42:17 (1786063337) Fifth Failure Mode: OST/OST Thu Aug 6 20:42:18 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg224-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg224-server Test Lustre stability after OST failure Reintegrating OSTs oleg224-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-server: ssh exited with exit code 1 Started lustre-OST0000 oleg224-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (106s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Aug 6 20:44:03 EDT 2026 ========================================================== 20:44:04 (1786063444) Sixth Failure Mode: OST/CLIENT Thu Aug 6 20:44:05 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg224-server Test Lustre stability after OST failure DFPIDA=19308 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19619 Reintegrating OST/CLIENTs oleg224-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-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 20:45:05 EDT 2026 ========================================================== 20:45:05 (1786063505) Seventh Failure Mode: CLIENT/MDS Thu Aug 6 20:45:07 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 oleg224-client: total 1 oleg224-client: -rw-r--r-- 1 root root 0 Aug 6 20:45 oleg224-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg224-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg224-client.virtnet_testfile': No such file or directory pdsh@oleg224-client: oleg224-client: ssh exited with exit code 1 Failing mds1 on oleg224-server Stopping /mnt/lustre-mds1 (opts:) on oleg224-server 20:46:26 (1786063586) shut down facet: mds1 facet_host: oleg224-server facet_failover_host: oleg224-server Failover mds1 to oleg224-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-server: ssh exited with exit code 1 Started lustre-MDT0000 20:46:59 (1786063619) targets are mounted 20:46:59 (1786063619) facet_failover done oleg224-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 oleg224-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (201s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Aug 6 20:48:26 EDT 2026 ========================================================== 20:48:26 (1786063706) Eighth Failure Mode: CLIENT/OST Thu Aug 6 20:48:28 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 oleg224-client: total 1 oleg224-client: -rw-r--r-- 1 root root 0 Aug 6 20:48 oleg224-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg224-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg224-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg224-server: oleg224-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg224-client: oleg224-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (181s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Aug 6 20:51:27 EDT 2026 ========================================================== 20:51:27 (1786063887) 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 oleg224-client: total 1 oleg224-client: -rw-r--r-- 1 root root 0 Aug 6 20:51 oleg224-client.virtnet_testfile oleg224-client: -rw-r--r-- 1 root root 0 Aug 6 20:50 oleg224-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 oleg224-client: total 1 oleg224-client: -rw-r--r-- 1 root root 0 Aug 6 20:52 oleg224-client.virtnet_testfile oleg224-client: -rw-r--r-- 1 root root 0 Aug 6 20:50 oleg224-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (149s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Aug 6 20:53:56 EDT 2026 ========================================================== 20:53:56 (1786064036) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (4s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Aug 6 20:54:00 EDT 2026 ========================================================== 20:54:00 (1786064040) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (4s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Aug 6 20:54:04 EDT 2026 ========================================================== 20:54:04 (1786064044) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (3s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Aug 6 20:54:08 EDT 2026 ========================================================== 20:54:08 (1786064048) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (3s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Aug 6 20:54:11 EDT 2026 ========================================================== 20:54:12 (1786064052) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (4s) == insanity test complete, duration 1330 sec ============= 20:54:15 (1786064055) === insanity: start cleanup 20:54:17 (1786064057) === === insanity: finish cleanup 20:54:21 (1786064061) ===