== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 21:05:00 (1768010700) start mds service on oleg443-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1033: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1034: 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' ln: failed to create symbolic link '/sbin/.libs': Read-only file system loading modules on: 'oleg443-server' oleg443-server: oleg443-server.virtnet: executing load_modules_local oleg443-server: Loading modules from /home/green/git/lustre-release/lustre oleg443-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1033: echo: write error: Device or resource busy oleg443-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1034: echo: write error: Device or resource busy oleg443-server: detected 4 online CPUs by sysfs oleg443-server: MODOPTS_LIBCFS= oleg443-server: Force libcfs to create 2 CPU partitions oleg443-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg443-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg443-server: oleg443-server.virtnet: executing set_default_debug -1 all pdsh@oleg443-client: oleg443-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg443-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg443-server: oleg443-server.virtnet: executing set_default_debug -1 all pdsh@oleg443-client: oleg443-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg443-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg443-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg443-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg443-server: oleg443-server.virtnet: executing set_default_debug -1 all pdsh@oleg443-client: oleg443-server: ssh exited with exit code 1 Started lustre-OST0000 oleg443-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: oleg443-client.virtnet: -o user_xattr,flock 192.168.204.143@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 823 (time 1768010753.81 total 10.21 last 80.57) - open/close 1617 (time 1768010763.81 total 20.22 last 79.38) - open/close 2362 (time 1768010774.67 total 31.08 last 68.58) - open/close 3155 (time 1768010784.85 total 41.25 last 77.94) - open/close 3955 (time 1768010795.86 total 52.26 last 72.67) - open/close 4655 (time 1768010806.67 total 63.08 last 64.72) - open/close 5359 (time 1768010817.55 total 73.96 last 64.70) - open/close 6061 (time 1768010828.30 total 84.71 last 65.30) - open/close 6813 (time 1768010839.12 total 95.53 last 69.52) - open/close 7528 (time 1768010850.13 total 106.54 last 64.94) - open/close 8323 (time 1768010860.18 total 116.59 last 79.12) - open/close 9147 (time 1768010870.42 total 126.82 last 80.49) - open/close 10000 (time 1768010879.67 total 136.07 last 92.22) - open/close 10754 (time 1768010889.75 total 146.15 last 74.81) - open/close 11583 (time 1768010899.99 total 156.39 last 80.96) - open/close 12410 (time 1768010909.99 total 166.39 last 82.69) - open/close 13138 (time 1768010919.99 total 176.39 last 72.79) - open/close 13917 (time 1768010929.99 total 186.39 last 77.89) - open/close 14648 (time 1768010940.95 total 197.35 last 66.71) - open/close 15434 (time 1768010951.00 total 207.40 last 78.20) - open/close 16255 (time 1768010961.00 total 217.40 last 82.10) - open/close 17006 (time 1768010971.92 total 228.33 last 68.75) - open/close 17880 (time 1768010982.04 total 238.44 last 86.40) - open/close 18675 (time 1768010992.04 total 248.44 last 79.49) - open/close 19459 (time 1768011003.02 total 259.43 last 71.36) - open/close 20000 (time 1768011010.44 total 266.85 last 72.91) - open/close 20769 (time 1768011020.44 total 276.85 last 76.90) - open/close 21558 (time 1768011030.55 total 286.95 last 78.12) - open/close 22391 (time 1768011040.72 total 297.13 last 81.85) - open/close 23250 (time 1768011050.90 total 307.30 last 84.42) - open/close 26669 (time 1768011060.90 total 317.30 last 341.86) - open/close 30000 (time 1768011067.52 total 323.93 last 502.77) - open/close 35011 (time 1768011077.53 total 333.93 last 501.04) - open/close 39872 (time 1768011087.53 total 343.93 last 486.03) - open/close 44647 (time 1768011097.53 total 353.93 last 477.41) - open/close 49270 (time 1768011107.53 total 363.94 last 462.21) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49632) error: No space left on device total: 49632 open/close in 364.72 seconds: 136.08 ops/second - unlinked 0 (time 1768011109 ; total 0 ; last 0) - unlinked 10000 (time 1768011121 ; total 12 ; last 12) - unlinked 20000 (time 1768011134 ; total 25 ; last 13) - unlinked 30000 (time 1768011145 ; total 36 ; last 11) - unlinked 40000 (time 1768011157 ; total 48 ; last 12) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49632) error: No such file or directory total: 49632 unlinks in 59 seconds: 841.220337 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg443-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg443-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg443-server stop mds service on oleg443-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg443-server stop mds service on oleg443-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg443-server /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy unloading modules via unload_modules_local on: 'oleg443-server' oleg443-server: oleg443-server.virtnet: executing unload_modules_local oleg443-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg443-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg443-client: oleg443-client: ssh exited with exit code 2 pdsh@oleg443-client: oleg443-server: ssh exited with exit code 2 pdsh@oleg443-client: oleg443-client: ssh exited with exit code 2 pdsh@oleg443-client: oleg443-server: ssh exited with exit code 2