== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 11:22:00 (1775834520) start mds service on oleg410-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: 'oleg410-server' oleg410-server: oleg410-server.virtnet: executing load_modules_local oleg410-server: Loading modules from /home/green/git/lustre-release/lustre oleg410-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1040: echo: write error: Device or resource busy oleg410-server: detected 4 online CPUs by sysfs oleg410-server: MODOPTS_LIBCFS= oleg410-server: Force libcfs to create 2 CPU partitions oleg410-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg410-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg410-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg410-server: oleg410-server.virtnet: executing set_default_debug -1 all pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg410-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg410-server: oleg410-server.virtnet: executing set_default_debug -1 all pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg410-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg410-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg410-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg410-server: oleg410-server.virtnet: executing set_default_debug -1 all pdsh@oleg410-client: oleg410-server: ssh exited with exit code 1 Started lustre-OST0000 oleg410-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: oleg410-client.virtnet: -o user_xattr,flock 192.168.204.110@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 797 (time 1775834577.68 total 10.13 last 78.69) - open/close 1554 (time 1775834587.79 total 20.24 last 74.86) - open/close 2319 (time 1775834597.79 total 30.24 last 76.48) - open/close 3198 (time 1775834608.02 total 40.47 last 85.97) - open/close 3985 (time 1775834618.02 total 50.47 last 78.68) - open/close 4781 (time 1775834628.94 total 61.39 last 72.87) - open/close 5602 (time 1775834638.99 total 71.44 last 81.69) - open/close 6401 (time 1775834648.99 total 81.44 last 79.88) - open/close 7162 (time 1775834659.00 total 91.45 last 76.09) - open/close 7944 (time 1775834669.00 total 101.45 last 78.20) - open/close 8668 (time 1775834679.00 total 111.45 last 72.40) - open/close 9459 (time 1775834689.00 total 121.45 last 79.09) - open/close 10000 (time 1775834696.43 total 128.88 last 72.82) - open/close 10762 (time 1775834706.51 total 138.96 last 75.57) - open/close 11709 (time 1775834717.01 total 149.46 last 90.22) - open/close 12470 (time 1775834727.01 total 159.46 last 76.08) - open/close 13254 (time 1775834737.01 total 169.46 last 78.39) - open/close 14004 (time 1775834747.01 total 179.46 last 74.98) - open/close 14823 (time 1775834757.20 total 189.65 last 80.40) - open/close 15603 (time 1775834767.20 total 199.65 last 78.00) - open/close 16364 (time 1775834777.20 total 209.65 last 76.08) - open/close 17078 (time 1775834787.20 total 219.65 last 71.40) - open/close 17574 (time 1775834797.58 total 230.03 last 47.78) - open/close 18100 (time 1775834808.08 total 240.53 last 50.10) - open/close 18618 (time 1775834818.45 total 250.90 last 49.97) - open/close 19174 (time 1775834829.01 total 261.46 last 52.66) - open/close 19723 (time 1775834839.45 total 271.89 last 52.59) - open/close 20000 (time 1775834842.13 total 274.58 last 103.30) - open/close 20531 (time 1775834852.69 total 285.14 last 50.28) - open/close 21143 (time 1775834863.25 total 295.70 last 57.94) - open/close 21599 (time 1775834873.49 total 305.94 last 44.55) - open/close 26051 (time 1775834883.49 total 315.94 last 445.20) - open/close 30000 (time 1775834891.77 total 324.22 last 476.98) - open/close 34718 (time 1775834901.77 total 334.22 last 471.80) - open/close 39535 (time 1775834911.77 total 344.22 last 481.66) - open/close 44405 (time 1775834921.77 total 354.22 last 486.92) - open/close 49137 (time 1775834931.77 total 364.22 last 473.13) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49632) error: No space left on device total: 49632 open/close in 365.24 seconds: 135.89 ops/second - unlinked 0 (time 1775834934 ; total 0 ; last 0) - unlinked 10000 (time 1775834946 ; total 12 ; last 12) - unlinked 20000 (time 1775834957 ; total 23 ; last 11) - unlinked 30000 (time 1775834969 ; total 35 ; last 12) - unlinked 40000 (time 1775834980 ; total 46 ; last 11) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49632) error: No such file or directory total: 49632 unlinks in 57 seconds: 870.736816 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg410-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg410-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg410-server stop mds service on oleg410-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg410-server stop mds service on oleg410-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg410-server unloading modules via unload_modules_local on: 'oleg410-server' oleg410-server: oleg410-server.virtnet: executing unload_modules_local oleg410-server: modules unloaded. pdsh@oleg410-client: oleg410-client: ssh exited with exit code 2 pdsh@oleg410-client: oleg410-server: ssh exited with exit code 2 pdsh@oleg410-client: oleg410-server: ssh exited with exit code 2 pdsh@oleg410-client: oleg410-client: ssh exited with exit code 2