-----============= acceptance-small: insanity ============----- Mon Sep 7 22:02:42 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 oleg251-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 22:03:04 (1788832984) === oleg251-client.virtnet: executing check_config_client /mnt/lustre oleg251-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg251-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffffa0cce0552800.idle_timeout=debug osc.lustre-OST0001-osc-ffffa0cce0552800.idle_timeout=debug disable quota as required oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === insanity: finish setup 22:03:42 (1788833022) === == insanity test 0: Fail all nodes, independently ======== 22:03:45 (1788833025) Failing mds1 on oleg251-server Stopping /mnt/lustre-mds1 (opts:) on oleg251-server 22:03:52 (1788833032) shut down facet: mds1 facet_host: oleg251-server facet_failover_host: oleg251-server Failover mds1 to oleg251-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1 Started lustre-MDT0000 22:04:19 (1788833059) targets are mounted 22:04:19 (1788833059) facet_failover done oleg251-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 oleg251-server Stopping /mnt/lustre-ost1 (opts:) on oleg251-server 22:04:37 (1788833077) shut down facet: ost1 facet_host: oleg251-server facet_failover_host: oleg251-server Failover ost1 to oleg251-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1 Started lustre-OST0000 22:05:05 (1788833105) targets are mounted 22:05:05 (1788833105) facet_failover done oleg251-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 oleg251-server Stopping /mnt/lustre-ost2 (opts:) on oleg251-server 22:05:23 (1788833123) shut down facet: ost2 facet_host: oleg251-server facet_failover_host: oleg251-server Failover ost2 to oleg251-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1 Started lustre-OST0001 22:05:49 (1788833149) targets are mounted 22:05:49 (1788833149) facet_failover done oleg251-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 (143s) == insanity test 1: MDS/MDS failure ====================== 22:06:08 (1788833168) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (4s) == insanity test 2: Second Failure Mode: MDS/OST Mon Sep 7 22:06:12 EDT 2026 ========================================================== 22:06:12 (1788833172) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg251-server Failover mds1 to oleg251-server Stopping /mnt/lustre-ost1 (opts:) on oleg251-server Reintegrating OST oleg251-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1 Started lustre-OST0000 oleg251-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (177s) == insanity test 3: Third Failure Mode: MDS/CLIENT Mon Sep 7 22:09:09 EDT 2026 ========================================================== 22:09:10 (1788833350) Verify Lustre filesystem is up and running Failing mds1 on oleg251-server Stopping /mnt/lustre-mds1 (opts:) on oleg251-server 22:09:16 (1788833356) shut down facet: mds1 facet_host: oleg251-server facet_failover_host: oleg251-server Failover mds1 to oleg251-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1 Started lustre-MDT0000 22:09:42 (1788833382) targets are mounted 22:09:42 (1788833382) facet_failover done oleg251-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 (62s) == insanity test 4: Fourth Failure Mode: OST/MDS Mon Sep 7 22:10:11 EDT 2026 ========================================================== 22:10:11 (1788833411) Fourth Failure Mode: OST/MDS Mon Sep 7 22:10:13 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg251-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg251-server Failover mds1 to oleg251-server Reintegrating OST oleg251-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1 Started lustre-OST0000 oleg251-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1 Started lustre-MDT0000 Test Lustre stability after MDS failover PASS 4 (187s) == insanity test 5: Fifth Failure Mode: OST/OST Mon Sep 7 22:13:18 EDT 2026 ========================================================== 22:13:18 (1788833598) Fifth Failure Mode: OST/OST Mon Sep 7 22:13:20 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg251-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg251-server Test Lustre stability after OST failure Reintegrating OSTs oleg251-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1 Started lustre-OST0000 oleg251-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (112s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Mon Sep 7 22:15:10 EDT 2026 ========================================================== 22:15:10 (1788833710) Sixth Failure Mode: OST/CLIENT Mon Sep 7 22:15:12 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg251-server Test Lustre stability after OST failure DFPIDA=19335 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19641 Reintegrating OST/CLIENTs oleg251-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (64s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Mon Sep 7 22:16:14 EDT 2026 ========================================================== 22:16:14 (1788833774) Seventh Failure Mode: CLIENT/MDS Mon Sep 7 22:16:15 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 oleg251-client: total 1 oleg251-client: -rw-r--r-- 1 root root 0 Sep 7 22:16 oleg251-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg251-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg251-client.virtnet_testfile': No such file or directory pdsh@oleg251-client: oleg251-client: ssh exited with exit code 1 Failing mds1 on oleg251-server Stopping /mnt/lustre-mds1 (opts:) on oleg251-server 22:17:35 (1788833855) shut down facet: mds1 facet_host: oleg251-server facet_failover_host: oleg251-server Failover mds1 to oleg251-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1 Started lustre-MDT0000 22:18:09 (1788833889) targets are mounted 22:18:09 (1788833889) facet_failover done oleg251-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 oleg251-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (198s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Mon Sep 7 22:19:32 EDT 2026 ========================================================== 22:19:32 (1788833972) Eighth Failure Mode: CLIENT/OST Mon Sep 7 22:19:35 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 oleg251-client: total 1 oleg251-client: -rw-r--r-- 1 root root 0 Sep 7 22:19 oleg251-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg251-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg251-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (187s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Mon Sep 7 22:22:40 EDT 2026 ========================================================== 22:22:40 (1788834160) 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 oleg251-client: total 1 oleg251-client: -rw-r--r-- 1 root root 0 Sep 7 22:22 oleg251-client.virtnet_testfile oleg251-client: -rw-r--r-- 1 root root 0 Sep 7 22:21 oleg251-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 oleg251-client: total 1 oleg251-client: -rw-r--r-- 1 root root 0 Sep 7 22:23 oleg251-client.virtnet_testfile oleg251-client: -rw-r--r-- 1 root root 0 Sep 7 22:21 oleg251-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (153s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Mon Sep 7 22:25:13 EDT 2026 ========================================================== 22:25:13 (1788834313) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (4s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Mon Sep 7 22:25:17 EDT 2026 ========================================================== 22:25:17 (1788834317) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (5s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Mon Sep 7 22:25:22 EDT 2026 ========================================================== 22:25:22 (1788834322) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (4s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Mon Sep 7 22:25:26 EDT 2026 ========================================================== 22:25:27 (1788834327) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (4s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Mon Sep 7 22:25:31 EDT 2026 ========================================================== 22:25:31 (1788834331) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (5s) == insanity test complete, duration 1373 sec ============= 22:25:36 (1788834336) === insanity: start cleanup 22:25:38 (1788834338) === === insanity: finish cleanup 22:25:42 (1788834342) ===