-----============= acceptance-small: insanity ============----- Sat Aug 8 08:04:04 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 oleg120-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 08:04:26 (1786190666) === oleg120-client.virtnet: executing check_config_client /mnt/lustre oleg120-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg120-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff975b53fbc800.idle_timeout=debug osc.lustre-OST0001-osc-ffff975b53fbc800.idle_timeout=debug disable quota as required oleg120-server: oleg120-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === insanity: finish setup 08:05:08 (1786190708) === == insanity test 0: Fail all nodes, independently ======== 08:05:10 (1786190710) Failing mds1 on oleg120-server Stopping /mnt/lustre-mds1 (opts:) on oleg120-server 08:05:18 (1786190718) shut down facet: mds1 facet_host: oleg120-server facet_failover_host: oleg120-server Failover mds1 to oleg120-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg120-server: oleg120-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg120-client: oleg120-server: ssh exited with exit code 1 Started lustre-MDT0000 08:05:52 (1786190752) targets are mounted 08:05:52 (1786190752) facet_failover done oleg120-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 oleg120-server Stopping /mnt/lustre-ost1 (opts:) on oleg120-server 08:06:09 (1786190769) shut down facet: ost1 facet_host: oleg120-server facet_failover_host: oleg120-server Failover ost1 to oleg120-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg120-server: oleg120-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg120-client: oleg120-server: ssh exited with exit code 1 Started lustre-OST0000 08:06:38 (1786190798) targets are mounted 08:06:38 (1786190798) facet_failover done oleg120-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 oleg120-server Stopping /mnt/lustre-ost2 (opts:) on oleg120-server 08:06:57 (1786190817) shut down facet: ost2 facet_host: oleg120-server facet_failover_host: oleg120-server Failover ost2 to oleg120-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg120-server: oleg120-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg120-client: oleg120-server: ssh exited with exit code 1 Started lustre-OST0001 08:07:24 (1786190844) targets are mounted 08:07:24 (1786190844) facet_failover done oleg120-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 (150s) == insanity test 1: MDS/MDS failure ====================== 08:07:40 (1786190860) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (3s) == insanity test 2: Second Failure Mode: MDS/OST Sat Aug 8 08:07:43 EDT 2026 ========================================================== 08:07:43 (1786190863) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg120-server Failover mds1 to oleg120-server Stopping /mnt/lustre-ost1 (opts:) on oleg120-server Reintegrating OST oleg120-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg120-server: oleg120-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg120-client: oleg120-server: ssh exited with exit code 1 Started lustre-OST0000 oleg120-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg120-server: oleg120-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg120-client: oleg120-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (173s) == insanity test 3: Third Failure Mode: MDS/CLIENT Sat Aug 8 08:10:36 EDT 2026 ========================================================== 08:10:36 (1786191036) Verify Lustre filesystem is up and running Failing mds1 on oleg120-server Stopping /mnt/lustre-mds1 (opts:) on oleg120-server 08:10:43 (1786191043) shut down facet: mds1 facet_host: oleg120-server facet_failover_host: oleg120-server Failover mds1 to oleg120-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg120-server: oleg120-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg120-client: oleg120-server: ssh exited with exit code 1 Started lustre-MDT0000 08:11:06 (1786191066) targets are mounted 08:11:06 (1786191066) facet_failover done oleg120-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 (54s) == insanity test 4: Fourth Failure Mode: OST/MDS Sat Aug 8 08:11:30 EDT 2026 ========================================================== 08:11:31 (1786191091) Fourth Failure Mode: OST/MDS Sat Aug 8 08:11:32 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg120-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg120-server Failover mds1 to oleg120-server Reintegrating OST oleg120-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg120-server: oleg120-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg120-client: oleg120-server: ssh exited with exit code 1 Started lustre-OST0000 oleg120-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg120-server: oleg120-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg120-client: oleg120-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 Sat Aug 8 08:14:15 EDT 2026 ========================================================== 08:14:15 (1786191255) Fifth Failure Mode: OST/OST Sat Aug 8 08:14:16 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg120-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg120-server Test Lustre stability after OST failure Reintegrating OSTs oleg120-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg120-server: oleg120-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg120-client: oleg120-server: ssh exited with exit code 1 Started lustre-OST0000 oleg120-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg120-server: oleg120-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg120-client: oleg120-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (96s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Sat Aug 8 08:15:51 EDT 2026 ========================================================== 08:15:51 (1786191351) Sixth Failure Mode: OST/CLIENT Sat Aug 8 08:15:52 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg120-server Test Lustre stability after OST failure DFPIDA=19291 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19597 Reintegrating OST/CLIENTs oleg120-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg120-server: oleg120-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg120-client: oleg120-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (56s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Sat Aug 8 08:16:47 EDT 2026 ========================================================== 08:16:47 (1786191407) Seventh Failure Mode: CLIENT/MDS Sat Aug 8 08:16:48 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 oleg120-client: total 1 oleg120-client: -rw-r--r-- 1 root root 0 Aug 8 08:16 oleg120-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg120-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg120-client.virtnet_testfile': No such file or directory pdsh@oleg120-client: oleg120-client: ssh exited with exit code 1 Failing mds1 on oleg120-server Stopping /mnt/lustre-mds1 (opts:) on oleg120-server 08:18:03 (1786191483) shut down facet: mds1 facet_host: oleg120-server facet_failover_host: oleg120-server Failover mds1 to oleg120-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg120-server: oleg120-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg120-client: oleg120-server: ssh exited with exit code 1 Started lustre-MDT0000 08:18:23 (1786191503) targets are mounted 08:18:23 (1786191503) facet_failover done oleg120-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 oleg120-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (172s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Sat Aug 8 08:19:39 EDT 2026 ========================================================== 08:19:39 (1786191579) Eighth Failure Mode: CLIENT/OST Sat Aug 8 08:19:40 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 oleg120-client: total 1 oleg120-client: -rw-r--r-- 1 root root 0 Aug 8 08:19 oleg120-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg120-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg120-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg120-server: oleg120-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg120-client: oleg120-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (173s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sat Aug 8 08:22:32 EDT 2026 ========================================================== 08:22:32 (1786191752) 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 oleg120-client: total 1 oleg120-client: -rw-r--r-- 1 root root 0 Aug 8 08:22 oleg120-client.virtnet_testfile oleg120-client: -rw-r--r-- 1 root root 0 Aug 8 08:21 oleg120-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 oleg120-client: total 1 oleg120-client: -rw-r--r-- 1 root root 0 Aug 8 08:23 oleg120-client.virtnet_testfile oleg120-client: -rw-r--r-- 1 root root 0 Aug 8 08:21 oleg120-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (142s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sat Aug 8 08:24:54 EDT 2026 ========================================================== 08:24:54 (1786191894) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (2s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sat Aug 8 08:24:56 EDT 2026 ========================================================== 08:24:56 (1786191896) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (2s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sat Aug 8 08:24:58 EDT 2026 ========================================================== 08:24:58 (1786191898) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (2s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sat Aug 8 08:25:00 EDT 2026 ========================================================== 08:25:00 (1786191900) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (2s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sat Aug 8 08:25:02 EDT 2026 ========================================================== 08:25:02 (1786191902) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (2s) == insanity test complete, duration 1258 sec ============= 08:25:04 (1786191904) === insanity: start cleanup 08:25:05 (1786191905) === === insanity: finish cleanup 08:25:07 (1786191907) ===