== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 03:46:02 (1782632762) start mds service on oleg333-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: 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: 'oleg333-server' oleg333-server: oleg333-server.virtnet: executing load_modules_local oleg333-server: Loading modules from /home/green/git/lustre-release/lustre oleg333-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg333-server: detected 4 online CPUs by sysfs oleg333-server: MODOPTS_LIBCFS= oleg333-server: Force libcfs to create 2 CPU partitions oleg333-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg333-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg333-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg333-server: oleg333-server.virtnet: executing set_default_debug -1 all pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg333-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg333-server: oleg333-server.virtnet: executing set_default_debug -1 all pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg333-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg333-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg333-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg333-server: oleg333-server.virtnet: executing set_default_debug -1 all pdsh@oleg333-client: oleg333-server: ssh exited with exit code 1 Started lustre-OST0000 oleg333-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: oleg333-client.virtnet: -o user_xattr,flock 192.168.203.133@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 641 (time 1782632815.56 total 10.63 last 60.28) - open/close 1196 (time 1782632825.99 total 21.07 last 53.20) - open/close 1799 (time 1782632836.49 total 31.56 last 57.44) - open/close 2325 (time 1782632846.98 total 42.06 last 50.12) - open/close 2733 (time 1782632857.22 total 52.30 last 39.84) - open/close 3224 (time 1782632867.59 total 62.67 last 47.36) - open/close 3909 (time 1782632878.40 total 73.48 last 63.33) - open/close 4614 (time 1782632889.41 total 84.49 last 64.04) - open/close 5278 (time 1782632900.16 total 95.24 last 61.76) - open/close 5880 (time 1782632910.85 total 105.93 last 56.31) - open/close 6511 (time 1782632921.60 total 116.68 last 58.70) - open/close 7006 (time 1782632931.98 total 127.05 last 47.73) - open/close 7554 (time 1782632942.47 total 137.55 last 52.23) - open/close 8056 (time 1782632952.90 total 147.98 last 48.11) - open/close 8588 (time 1782632962.90 total 157.98 last 53.20) - open/close 9050 (time 1782632973.51 total 168.59 last 43.57) - open/close 9826 (time 1782632984.45 total 179.53 last 70.91) - open/close 10000 (time 1782632986.91 total 181.99 last 70.67) - open/close 10728 (time 1782632997.83 total 192.91 last 66.70) - open/close 11488 (time 1782633007.83 total 202.91 last 76.00) - open/close 12175 (time 1782633018.57 total 213.64 last 63.98) - open/close 12896 (time 1782633029.45 total 224.52 last 66.26) - open/close 13697 (time 1782633039.45 total 234.53 last 80.09) - open/close 14503 (time 1782633049.45 total 244.53 last 80.58) - open/close 15226 (time 1782633060.36 total 255.44 last 66.27) - open/close 15916 (time 1782633071.04 total 266.12 last 64.58) - open/close 16666 (time 1782633081.99 total 277.07 last 68.53) - open/close 17451 (time 1782633091.99 total 287.07 last 78.48) - open/close 18143 (time 1782633102.86 total 297.93 last 63.69) - open/close 20000 (time 1782633111.90 total 306.98 last 205.25) - open/close 24713 (time 1782633121.90 total 316.98 last 471.25) - open/close 29487 (time 1782633131.91 total 326.98 last 477.36) - open/close 34348 (time 1782633141.91 total 336.98 last 486.03) - open/close 39257 (time 1782633151.91 total 346.98 last 490.87) - open/close 44073 (time 1782633161.91 total 356.99 last 481.51) - open/close 48758 (time 1782633171.91 total 366.99 last 468.43) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No space left on device total: 49631 open/close in 368.93 seconds: 134.53 ops/second - unlinked 0 (time 1782633175 ; total 0 ; last 0) - unlinked 10000 (time 1782633187 ; total 12 ; last 12) - unlinked 20000 (time 1782633199 ; total 24 ; last 12) - unlinked 30000 (time 1782633211 ; total 36 ; last 12) - unlinked 40000 (time 1782633223 ; total 48 ; last 12) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No such file or directory total: 49631 unlinks in 59 seconds: 841.203369 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg333-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg333-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg333-server stop mds service on oleg333-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg333-server stop mds service on oleg333-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg333-server unloading modules via unload_modules_local on: 'oleg333-server' oleg333-server: oleg333-server.virtnet: executing unload_modules_local oleg333-server: modules unloaded. pdsh@oleg333-client: oleg333-client: ssh exited with exit code 2 pdsh@oleg333-client: oleg333-server: ssh exited with exit code 2 pdsh@oleg333-client: oleg333-client: ssh exited with exit code 2 pdsh@oleg333-client: oleg333-server: ssh exited with exit code 2