-----============= acceptance-small: insanity ============----- Sun Jul 26 11:03:08 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 oleg123-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 11:03:31 (1785078211) === oleg123-client.virtnet: executing check_config_client /mnt/lustre oleg123-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg123-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff923358e86800.idle_timeout=debug osc.lustre-OST0001-osc-ffff923358e86800.idle_timeout=debug disable quota as required oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all osd-ldiskfs.track_declares_assert=1 === insanity: finish setup 11:04:11 (1785078251) === == insanity test 0: Fail all nodes, independently ======== 11:04:13 (1785078253) Failing mds1 on oleg123-server Stopping /mnt/lustre-mds1 (opts:) on oleg123-server 11:04:18 (1785078258) shut down facet: mds1 facet_host: oleg123-server facet_failover_host: oleg123-server Failover mds1 to oleg123-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1 Started lustre-MDT0000 11:04:54 (1785078294) targets are mounted 11:04:54 (1785078294) facet_failover done oleg123-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 oleg123-server Stopping /mnt/lustre-ost1 (opts:) on oleg123-server 11:05:14 (1785078314) shut down facet: ost1 facet_host: oleg123-server facet_failover_host: oleg123-server Failover ost1 to oleg123-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1 Started lustre-OST0000 11:05:43 (1785078343) targets are mounted 11:05:43 (1785078343) facet_failover done oleg123-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 oleg123-server Stopping /mnt/lustre-ost2 (opts:) on oleg123-server 11:05:59 (1785078359) shut down facet: ost2 facet_host: oleg123-server facet_failover_host: oleg123-server Failover ost2 to oleg123-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov /dev/mapper/ost2_flakey /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1 Started lustre-OST0001 11:06:24 (1785078384) targets are mounted 11:06:24 (1785078384) facet_failover done oleg123-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 (148s) == insanity test 1: MDS/MDS failure ====================== 11:06:41 (1785078401) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (3s) == insanity test 2: Second Failure Mode: MDS/OST Sun Jul 26 11:06:44 EDT 2026 ========================================================== 11:06:44 (1785078404) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg123-server Failover mds1 to oleg123-server Stopping /mnt/lustre-ost1 (opts:) on oleg123-server Reintegrating OST oleg123-server.virtnet Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1 Started lustre-OST0000 oleg123-server.virtnet Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (157s) == insanity test 3: Third Failure Mode: MDS/CLIENT Sun Jul 26 11:09:21 EDT 2026 ========================================================== 11:09:21 (1785078561) Verify Lustre filesystem is up and running Failing mds1 on oleg123-server Stopping /mnt/lustre-mds1 (opts:) on oleg123-server 11:09:27 (1785078567) shut down facet: mds1 facet_host: oleg123-server facet_failover_host: oleg123-server Failover mds1 to oleg123-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1 Started lustre-MDT0000 11:10:01 (1785078601) targets are mounted 11:10:01 (1785078601) facet_failover done oleg123-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 (65s) == insanity test 4: Fourth Failure Mode: OST/MDS Sun Jul 26 11:10:26 EDT 2026 ========================================================== 11:10:26 (1785078626) Fourth Failure Mode: OST/MDS Sun Jul 26 11:10:27 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg123-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg123-server Failover mds1 to oleg123-server Reintegrating OST oleg123-server.virtnet Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1 Started lustre-OST0000 oleg123-server.virtnet Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg123-client: oleg123-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 Sun Jul 26 11:13:10 EDT 2026 ========================================================== 11:13:10 (1785078790) Fifth Failure Mode: OST/OST Sun Jul 26 11:13:11 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg123-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg123-server Test Lustre stability after OST failure Reintegrating OSTs oleg123-server.virtnet Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1 Started lustre-OST0000 oleg123-server.virtnet Start ost2: mount -t lustre -o localrecov /dev/mapper/ost2_flakey /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (106s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Sun Jul 26 11:14:56 EDT 2026 ========================================================== 11:14:56 (1785078896) Sixth Failure Mode: OST/CLIENT Sun Jul 26 11:14:58 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg123-server Test Lustre stability after OST failure DFPIDA=19182 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19498 Reintegrating OST/CLIENTs oleg123-server.virtnet Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (59s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Sun Jul 26 11:15:55 EDT 2026 ========================================================== 11:15:55 (1785078955) Seventh Failure Mode: CLIENT/MDS Sun Jul 26 11:15:57 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 oleg123-client: total 0 oleg123-client: -rw-r--r-- 1 root root 0 Jul 26 11:15 oleg123-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg123-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg123-client.virtnet_testfile': No such file or directory pdsh@oleg123-client: oleg123-client: ssh exited with exit code 1 Failing mds1 on oleg123-server Stopping /mnt/lustre-mds1 (opts:) on oleg123-server 11:17:12 (1785079032) shut down facet: mds1 facet_host: oleg123-server facet_failover_host: oleg123-server Failover mds1 to oleg123-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1 Started lustre-MDT0000 11:17:48 (1785079068) targets are mounted 11:17:48 (1785079068) facet_failover done oleg123-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 oleg123-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (201s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Sun Jul 26 11:19:16 EDT 2026 ========================================================== 11:19:16 (1785079156) Eighth Failure Mode: CLIENT/OST Sun Jul 26 11:19:18 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 oleg123-client: total 0 oleg123-client: -rw-r--r-- 1 root root 0 Jul 26 11:19 oleg123-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg123-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg123-server.virtnet Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (179s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sun Jul 26 11:22:15 EDT 2026 ========================================================== 11:22:15 (1785079335) 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 oleg123-client: total 0 oleg123-client: -rw-r--r-- 1 root root 0 Jul 26 11:22 oleg123-client.virtnet_testfile oleg123-client: -rw-r--r-- 1 root root 0 Jul 26 11:21 oleg123-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 oleg123-client: total 0 oleg123-client: -rw-r--r-- 1 root root 0 Jul 26 11:23 oleg123-client.virtnet_testfile oleg123-client: -rw-r--r-- 1 root root 0 Jul 26 11:21 oleg123-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (149s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sun Jul 26 11:24:44 EDT 2026 ========================================================== 11:24:44 (1785079484) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (4s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sun Jul 26 11:24:48 EDT 2026 ========================================================== 11:24:48 (1785079488) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (3s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sun Jul 26 11:24:51 EDT 2026 ========================================================== 11:24:51 (1785079491) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (3s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sun Jul 26 11:24:54 EDT 2026 ========================================================== 11:24:54 (1785079494) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (3s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sun Jul 26 11:24:57 EDT 2026 ========================================================== 11:24:57 (1785079497) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (3s) == insanity test complete, duration 1311 sec ============= 11:25:00 (1785079500) === insanity: start cleanup 11:25:02 (1785079502) === === insanity: finish cleanup 11:25:05 (1785079505) ===