== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 10:19:37 (1773670777) start mds service on oleg328-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1040: echo: write error: Device or resource busy Loading modules from /home/green/git/lustre-release/lustre detected 4 online CPUs by sysfs MODOPTS_LIBCFS= Force libcfs to create 2 CPU partitions ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' quota/lquota options: 'hash_lqs_cur_bits=3' mdt/mdt options: 'mdt_enable_flr_ec=1' ln: failed to create symbolic link '/sbin/.libs': Read-only file system loading modules on: 'oleg328-server' oleg328-server: oleg328-server.virtnet: executing load_modules_local oleg328-server: Loading modules from /home/green/git/lustre-release/lustre oleg328-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1040: echo: write error: Device or resource busy oleg328-server: detected 4 online CPUs by sysfs oleg328-server: MODOPTS_LIBCFS= oleg328-server: Force libcfs to create 2 CPU partitions oleg328-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg328-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg328-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg328-server: oleg328-server.virtnet: executing set_default_debug -1 all pdsh@oleg328-client: oleg328-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg328-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg328-server: oleg328-server.virtnet: executing set_default_debug -1 all pdsh@oleg328-client: oleg328-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg328-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg328-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg328-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg328-server: oleg328-server.virtnet: executing set_default_debug -1 all pdsh@oleg328-client: oleg328-server: ssh exited with exit code 1 Started lustre-OST0000 oleg328-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid mount lustre on /mnt/lustre..... Starting client: oleg328-client.virtnet: -o user_xattr,flock 192.168.203.128@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 724 (time 1773670835.50 total 10.00 last 72.39) - open/close 1443 (time 1773670845.62 total 20.12 last 71.02) - open/close 2075 (time 1773670856.57 total 31.07 last 57.75) - open/close 2515 (time 1773670869.43 total 43.93 last 34.20) - open/close 3046 (time 1773670881.08 total 55.58 last 45.59) - open/close 3285 (time 1773670891.08 total 65.58 last 23.90) - open/close 3771 (time 1773670901.11 total 75.61 last 48.45) - open/close 4213 (time 1773670911.73 total 86.24 last 41.61) - open/close 4839 (time 1773670921.91 total 96.41 last 61.50) - open/close 5464 (time 1773670932.85 total 107.36 last 57.12) - open/close 6020 (time 1773670943.86 total 118.36 last 50.51) - open/close 6445 (time 1773670954.61 total 129.12 last 39.53) - open/close 6815 (time 1773670965.05 total 139.55 last 35.47) - open/close 7306 (time 1773670975.61 total 150.11 last 46.49) - open/close 7930 (time 1773670987.70 total 162.21 last 51.59) - open/close 8653 (time 1773670997.70 total 172.21 last 72.29) - open/close 9269 (time 1773671007.86 total 182.37 last 60.64) - open/close 9878 (time 1773671018.10 total 192.60 last 59.48) - open/close 10638 (time 1773671028.10 total 202.60 last 75.99) - open/close 11313 (time 1773671038.84 total 213.34 last 62.87) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-11538) error: No space left on device total: 11538 open/close in 215.88 seconds: 53.45 ops/second /home/green/git/lustre-release/lustre/tests/conf-sanity.sh: line 8955: kill: (111973) - No such process - unlinked 0 (time 1773671044 ; total 0 ; last 0) - unlinked 10000 (time 1773671056 ; total 12 ; last 12) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-11538) error: No such file or directory total: 11538 unlinks in 13 seconds: 887.538452 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg328-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg328-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg328-server stop mds service on oleg328-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg328-server stop mds service on oleg328-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg328-server unloading modules via unload_modules_local on: 'oleg328-server' oleg328-server: oleg328-server.virtnet: executing unload_modules_local oleg328-server: modules unloaded. pdsh@oleg328-client: oleg328-client: ssh exited with exit code 2 pdsh@oleg328-client: oleg328-server: ssh exited with exit code 2 pdsh@oleg328-client: oleg328-client: ssh exited with exit code 2 pdsh@oleg328-client: oleg328-server: ssh exited with exit code 2