-----============= acceptance-small: insanity ============----- Mon Sep 7 12:06:47 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 oleg345-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 12:07:07 (1788797227) === oleg345-client.virtnet: executing check_config_client /mnt/lustre oleg345-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg345-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9c02c64de000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9c02c64de000.idle_timeout=debug disable quota as required oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === insanity: finish setup 12:07:42 (1788797262) === == insanity test 0: Fail all nodes, independently ======== 12:07:44 (1788797264) Failing mds1 on oleg345-server Stopping /mnt/lustre-mds1 (opts:) on oleg345-server 12:07:51 (1788797271) shut down facet: mds1 facet_host: oleg345-server facet_failover_host: oleg345-server Failover mds1 to oleg345-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1 Started lustre-MDT0000 12:08:23 (1788797303) targets are mounted 12:08:23 (1788797303) facet_failover done oleg345-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 oleg345-server Stopping /mnt/lustre-ost1 (opts:) on oleg345-server 12:08:39 (1788797319) shut down facet: ost1 facet_host: oleg345-server facet_failover_host: oleg345-server Failover ost1 to oleg345-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1 Started lustre-OST0000 12:09:04 (1788797344) targets are mounted 12:09:04 (1788797344) facet_failover done oleg345-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 oleg345-server Stopping /mnt/lustre-ost2 (opts:) on oleg345-server 12:09:19 (1788797359) shut down facet: ost2 facet_host: oleg345-server facet_failover_host: oleg345-server Failover ost2 to oleg345-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1 Started lustre-OST0001 12:09:44 (1788797384) targets are mounted 12:09:44 (1788797384) facet_failover done oleg345-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 (135s) == insanity test 1: MDS/MDS failure ====================== 12:09:59 (1788797399) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (4s) == insanity test 2: Second Failure Mode: MDS/OST Mon Sep 7 12:10:03 EDT 2026 ========================================================== 12:10:03 (1788797403) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg345-server Failover mds1 to oleg345-server Stopping /mnt/lustre-ost1 (opts:) on oleg345-server Reintegrating OST oleg345-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1 Started lustre-OST0000 oleg345-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (176s) == insanity test 3: Third Failure Mode: MDS/CLIENT Mon Sep 7 12:12:59 EDT 2026 ========================================================== 12:12:59 (1788797579) Verify Lustre filesystem is up and running Failing mds1 on oleg345-server Stopping /mnt/lustre-mds1 (opts:) on oleg345-server 12:13:05 (1788797585) shut down facet: mds1 facet_host: oleg345-server facet_failover_host: oleg345-server Failover mds1 to oleg345-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1 Started lustre-MDT0000 12:13:36 (1788797616) targets are mounted 12:13:36 (1788797616) facet_failover done oleg345-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 (61s) == insanity test 4: Fourth Failure Mode: OST/MDS Mon Sep 7 12:14:00 EDT 2026 ========================================================== 12:14:00 (1788797640) Fourth Failure Mode: OST/MDS Mon Sep 7 12:14:02 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg345-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg345-server Failover mds1 to oleg345-server Reintegrating OST oleg345-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1 Started lustre-OST0000 oleg345-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1 Started lustre-MDT0000 Test Lustre stability after MDS failover PASS 4 (185s) == insanity test 5: Fifth Failure Mode: OST/OST Mon Sep 7 12:17:05 EDT 2026 ========================================================== 12:17:05 (1788797825) Fifth Failure Mode: OST/OST Mon Sep 7 12:17:08 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg345-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg345-server Test Lustre stability after OST failure Reintegrating OSTs oleg345-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1 Started lustre-OST0000 oleg345-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (106s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Mon Sep 7 12:18:51 EDT 2026 ========================================================== 12:18:51 (1788797931) Sixth Failure Mode: OST/CLIENT Mon Sep 7 12:18:52 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg345-server Test Lustre stability after OST failure DFPIDA=19309 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19618 Reintegrating OST/CLIENTs oleg345-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (57s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Mon Sep 7 12:19:48 EDT 2026 ========================================================== 12:19:48 (1788797988) Seventh Failure Mode: CLIENT/MDS Mon Sep 7 12:19:50 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 oleg345-client: total 1 oleg345-client: -rw-r--r-- 1 root root 0 Sep 7 12:19 oleg345-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg345-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg345-client.virtnet_testfile': No such file or directory pdsh@oleg345-client: oleg345-client: ssh exited with exit code 1 Failing mds1 on oleg345-server Stopping /mnt/lustre-mds1 (opts:) on oleg345-server 12:21:07 (1788798067) shut down facet: mds1 facet_host: oleg345-server facet_failover_host: oleg345-server Failover mds1 to oleg345-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1 Started lustre-MDT0000 12:21:28 (1788798088) targets are mounted 12:21:28 (1788798088) facet_failover done oleg345-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 oleg345-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (180s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Mon Sep 7 12:22:48 EDT 2026 ========================================================== 12:22:48 (1788798168) Eighth Failure Mode: CLIENT/OST Mon Sep 7 12:22:49 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 oleg345-client: total 1 oleg345-client: -rw-r--r-- 1 root root 0 Sep 7 12:22 oleg345-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg345-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg345-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg345-server: oleg345-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (175s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Mon Sep 7 12:25:43 EDT 2026 ========================================================== 12:25:43 (1788798343) 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 oleg345-client: total 1 oleg345-client: -rw-r--r-- 1 root root 0 Sep 7 12:25 oleg345-client.virtnet_testfile oleg345-client: -rw-r--r-- 1 root root 0 Sep 7 12:24 oleg345-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 oleg345-client: total 1 oleg345-client: -rw-r--r-- 1 root root 0 Sep 7 12:26 oleg345-client.virtnet_testfile oleg345-client: -rw-r--r-- 1 root root 0 Sep 7 12:24 oleg345-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (147s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Mon Sep 7 12:28:10 EDT 2026 ========================================================== 12:28:10 (1788798490) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (3s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Mon Sep 7 12:28:13 EDT 2026 ========================================================== 12:28:13 (1788798493) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (3s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Mon Sep 7 12:28:16 EDT 2026 ========================================================== 12:28:16 (1788798496) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (4s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Mon Sep 7 12:28:20 EDT 2026 ========================================================== 12:28:20 (1788798500) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (3s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Mon Sep 7 12:28:23 EDT 2026 ========================================================== 12:28:23 (1788798503) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (3s) == insanity test complete, duration 1297 sec ============= 12:28:26 (1788798506) === insanity: start cleanup 12:28:28 (1788798508) === === insanity: finish cleanup 12:28:31 (1788798511) ===