-----============= acceptance-small: insanity ============----- Mon Sep 7 22:31:44 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 oleg451-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory excepting tests: === insanity: start setup 22:32:03 (1788834723) === oleg451-client.virtnet: executing check_config_client /mnt/lustre oleg451-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg451-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9e3598ead000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9e3598ead000.idle_timeout=debug disable quota as required oleg451-server: oleg451-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === insanity: finish setup 22:32:38 (1788834758) === == insanity test 0: Fail all nodes, independently ======== 22:32:40 (1788834760) Failing mds1 on oleg451-server Stopping /mnt/lustre-mds1 (opts:) on oleg451-server 22:32:47 (1788834767) shut down facet: mds1 facet_host: oleg451-server facet_failover_host: oleg451-server Failover mds1 to oleg451-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg451-server: oleg451-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg451-client: oleg451-server: ssh exited with exit code 1 Started lustre-MDT0000 22:33:12 (1788834792) targets are mounted 22:33:12 (1788834792) facet_failover done oleg451-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 oleg451-server Stopping /mnt/lustre-ost1 (opts:) on oleg451-server 22:33:29 (1788834809) shut down facet: ost1 facet_host: oleg451-server facet_failover_host: oleg451-server Failover ost1 to oleg451-server mount facets: ost1 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg451-server: oleg451-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg451-client: oleg451-server: ssh exited with exit code 1 Started lustre-OST0000 22:33:53 (1788834833) targets are mounted 22:33:53 (1788834833) facet_failover done oleg451-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 oleg451-server Stopping /mnt/lustre-ost2 (opts:) on oleg451-server 22:34:11 (1788834851) shut down facet: ost2 facet_host: oleg451-server facet_failover_host: oleg451-server Failover ost2 to oleg451-server mount facets: ost2 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg451-server: oleg451-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg451-client: oleg451-server: ssh exited with exit code 1 Started lustre-OST0001 22:34:36 (1788834876) targets are mounted 22:34:36 (1788834876) facet_failover done oleg451-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 (133s) == insanity test 1: MDS/MDS failure ====================== 22:34:53 (1788834893) SKIP: insanity test_1 needs >= 2 MDTs SKIP 1 (3s) == insanity test 2: Second Failure Mode: MDS/OST Mon Sep 7 22:34:57 EDT 2026 ========================================================== 22:34:57 (1788834897) Verify Lustre filesystem is up and running Stopping /mnt/lustre-mds1 (opts:) on oleg451-server Failover mds1 to oleg451-server Stopping /mnt/lustre-ost1 (opts:) on oleg451-server Reintegrating OST oleg451-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg451-server: oleg451-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg451-client: oleg451-server: ssh exited with exit code 1 Started lustre-OST0000 oleg451-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg451-server: oleg451-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg451-client: oleg451-server: ssh exited with exit code 1 Started lustre-MDT0000 Verify reintegration PASS 2 (155s) == insanity test 3: Third Failure Mode: MDS/CLIENT Mon Sep 7 22:37:32 EDT 2026 ========================================================== 22:37:32 (1788835052) Verify Lustre filesystem is up and running Failing mds1 on oleg451-server Stopping /mnt/lustre-mds1 (opts:) on oleg451-server 22:37:37 (1788835057) shut down facet: mds1 facet_host: oleg451-server facet_failover_host: oleg451-server Failover mds1 to oleg451-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg451-server: oleg451-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg451-client: oleg451-server: ssh exited with exit code 1 Started lustre-MDT0000 22:38:01 (1788835081) targets are mounted 22:38:01 (1788835081) facet_failover done oleg451-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 Mon Sep 7 22:38:26 EDT 2026 ========================================================== 22:38:26 (1788835106) Fourth Failure Mode: OST/MDS Mon Sep 7 22:38:27 EDT 2026 Stopping /mnt/lustre-ost1 (opts:) on oleg451-server Test Lustre stability after OST failure Stopping /mnt/lustre-mds1 (opts:) on oleg451-server Failover mds1 to oleg451-server Reintegrating OST oleg451-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg451-server: oleg451-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg451-client: oleg451-server: ssh exited with exit code 1 Started lustre-OST0000 oleg451-server.virtnet Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg451-server: oleg451-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg451-client: oleg451-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 Mon Sep 7 22:41:11 EDT 2026 ========================================================== 22:41:11 (1788835271) Fifth Failure Mode: OST/OST Mon Sep 7 22:41:12 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg451-server Test Lustre stability after OST failure Stopping /mnt/lustre-ost2 (opts:) on oleg451-server Test Lustre stability after OST failure Reintegrating OSTs oleg451-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg451-server: oleg451-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg451-client: oleg451-server: ssh exited with exit code 1 Started lustre-OST0000 oleg451-server.virtnet Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg451-server: oleg451-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg451-client: oleg451-server: ssh exited with exit code 1 Started lustre-OST0001 PASS 5 (99s) == insanity test 6: Sixth Failure Mode: OST/CLIENT Mon Sep 7 22:42:50 EDT 2026 ========================================================== 22:42:50 (1788835370) Sixth Failure Mode: OST/CLIENT Mon Sep 7 22:42:52 EDT 2026 Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg451-server Test Lustre stability after OST failure DFPIDA=19297 Failing CLIENTs Request fail clients: , to fail: 0, failed: 0 No clients failed! Test Lustre stability after CLIENTs failure DFPIDB=19607 Reintegrating OST/CLIENTs oleg451-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg451-server: oleg451-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg451-client: oleg451-server: ssh exited with exit code 1 Started lustre-OST0000 Verifying mount PASS 6 (63s) == insanity test 7: Seventh Failure Mode: CLIENT/MDS Mon Sep 7 22:43:53 EDT 2026 ========================================================== 22:43:53 (1788835433) Seventh Failure Mode: CLIENT/MDS Mon Sep 7 22:43:55 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 oleg451-client: total 1 oleg451-client: -rw-r--r-- 1 root root 0 Sep 7 22:43 oleg451-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running oleg451-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg451-client.virtnet_testfile': No such file or directory pdsh@oleg451-client: oleg451-client: ssh exited with exit code 1 Failing mds1 on oleg451-server Stopping /mnt/lustre-mds1 (opts:) on oleg451-server 22:45:12 (1788835512) shut down facet: mds1 facet_host: oleg451-server facet_failover_host: oleg451-server Failover mds1 to oleg451-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg451-server: oleg451-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg451-client: oleg451-server: ssh exited with exit code 1 Started lustre-MDT0000 22:45:35 (1788835535) targets are mounted 22:45:35 (1788835535) facet_failover done oleg451-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 oleg451-client: total 0 Reintegrating CLIENTs wait 1 minutes PASS 7 (184s) == insanity test 8: Eighth Failure Mode: CLIENT/OST Mon Sep 7 22:46:57 EDT 2026 ========================================================== 22:46:57 (1788835617) Eighth Failure Mode: CLIENT/OST Mon Sep 7 22:46:59 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 oleg451-client: total 1 oleg451-client: -rw-r--r-- 1 root root 0 Sep 7 22:47 oleg451-client.virtnet_testfile Wait 1 minutes Verify Lustre filesystem is up and running Stopping /mnt/lustre-ost1 (opts:) on oleg451-server Test Lustre stability after OST failure Reintegrating CLIENTs/OST oleg451-server.virtnet Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg451-server: oleg451-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg451-client: oleg451-server: ssh exited with exit code 1 Started lustre-OST0000 Wait 1 minutes PASS 8 (181s) == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Mon Sep 7 22:49:58 EDT 2026 ========================================================== 22:49:58 (1788835798) 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 oleg451-client: total 1 oleg451-client: -rw-r--r-- 1 root root 0 Sep 7 22:50 oleg451-client.virtnet_testfile oleg451-client: -rw-r--r-- 1 root root 0 Sep 7 22:48 oleg451-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 oleg451-client: total 1 oleg451-client: -rw-r--r-- 1 root root 0 Sep 7 22:51 oleg451-client.virtnet_testfile oleg451-client: -rw-r--r-- 1 root root 0 Sep 7 22:48 oleg451-client.virtnet_testfile2 Reintegrating CLIENTs/CLIENTs Wait 1 minutes PASS 9 (149s) == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Mon Sep 7 22:52:27 EDT 2026 ========================================================== 22:52:27 (1788835947) SKIP: insanity test_10 needs >= 2 MDTs SKIP 10 (3s) == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Mon Sep 7 22:52:30 EDT 2026 ========================================================== 22:52:30 (1788835950) SKIP: insanity test_11 needs >= 2 MDTs SKIP 11 (3s) == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Mon Sep 7 22:52:33 EDT 2026 ========================================================== 22:52:33 (1788835953) SKIP: insanity test_12 needs >= 2 MDTs SKIP 12 (3s) == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Mon Sep 7 22:52:36 EDT 2026 ========================================================== 22:52:36 (1788835956) SKIP: insanity test_13 needs >= 2 MDTs SKIP 13 (3s) == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Mon Sep 7 22:52:39 EDT 2026 ========================================================== 22:52:39 (1788835959) SKIP: insanity test_14 needs >= 2 MDTs SKIP 14 (3s) == insanity test complete, duration 1257 sec ============= 22:52:42 (1788835962) === insanity: start cleanup 22:52:43 (1788835963) === === insanity: finish cleanup 22:52:46 (1788835966) ===