== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 01:56:19 (1783144579) start mds service on oleg158-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: 'oleg158-server' oleg158-server: oleg158-server.virtnet: executing load_modules_local oleg158-server: Loading modules from /home/green/git/lustre-release/lustre oleg158-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg158-server: detected 4 online CPUs by sysfs oleg158-server: MODOPTS_LIBCFS= oleg158-server: Force libcfs to create 2 CPU partitions oleg158-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg158-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg158-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg158-server: oleg158-server.virtnet: executing set_default_debug -1 all pdsh@oleg158-client: oleg158-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg158-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg158-server: oleg158-server.virtnet: executing set_default_debug -1 all pdsh@oleg158-client: oleg158-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg158-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg158-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg158-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg158-server: oleg158-server.virtnet: executing set_default_debug -1 all pdsh@oleg158-client: oleg158-server: ssh exited with exit code 1 Started lustre-OST0000 oleg158-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: oleg158-client.virtnet: -o user_xattr,flock 192.168.201.158@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 684 (time 1783144635.84 total 10.98 last 62.27) - open/close 1289 (time 1783144646.52 total 21.67 last 56.62) - open/close 1955 (time 1783144657.34 total 32.49 last 61.57) - open/close 2542 (time 1783144667.96 total 43.11 last 55.26) - open/close 3056 (time 1783144678.78 total 53.93 last 47.51) - open/close 3754 (time 1783144689.15 total 64.30 last 67.32) - open/close 4385 (time 1783144699.15 total 74.30 last 63.09) - open/close 4972 (time 1783144709.15 total 84.30 last 58.70) - open/close 5589 (time 1783144719.15 total 94.30 last 61.70) - open/close 6236 (time 1783144730.05 total 105.19 last 59.40) - open/close 6843 (time 1783144740.80 total 115.94 last 56.46) - open/close 7524 (time 1783144751.80 total 126.95 last 61.87) - open/close 8176 (time 1783144761.85 total 137.00 last 64.89) - open/close 8747 (time 1783144772.35 total 147.50 last 54.39) - open/close 9413 (time 1783144783.10 total 158.25 last 61.94) - open/close 10000 (time 1783144791.71 total 166.85 last 68.21) - open/close 10743 (time 1783144801.92 total 177.07 last 72.76) - open/close 11302 (time 1783144812.80 total 187.94 last 51.40) - open/close 11938 (time 1783144823.74 total 198.89 last 58.10) - open/close 12561 (time 1783144834.49 total 209.64 last 57.96) - open/close 13110 (time 1783144844.86 total 220.01 last 52.94) - open/close 13682 (time 1783144855.36 total 230.50 last 54.51) - open/close 14141 (time 1783144865.53 total 240.68 last 45.10) - open/close 14658 (time 1783144875.97 total 251.11 last 49.55) - open/close 15283 (time 1783144886.65 total 261.80 last 58.49) - open/close 15845 (time 1783144897.41 total 272.55 last 52.26) - open/close 16507 (time 1783144907.41 total 282.56 last 66.19) - open/close 17139 (time 1783144918.27 total 293.42 last 58.18) - open/close 17908 (time 1783144928.27 total 303.42 last 76.89) - open/close 20000 (time 1783144932.49 total 307.63 last 496.40) - open/close 24729 (time 1783144942.49 total 317.64 last 472.72) - open/close 29317 (time 1783144952.49 total 327.64 last 458.72) - open/close 33814 (time 1783144962.49 total 337.64 last 449.66) - open/close 38168 (time 1783144972.50 total 347.64 last 435.30) - open/close 40000 (time 1783144977.01 total 352.15 last 406.00) - open/close 44489 (time 1783144987.01 total 362.15 last 448.90) - open/close 49350 (time 1783144997.01 total 372.16 last 486.00) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No space left on device total: 49631 open/close in 372.72 seconds: 133.16 ops/second - unlinked 0 (time 1783144998 ; total 0 ; last 0) - unlinked 10000 (time 1783145011 ; total 13 ; last 13) - unlinked 20000 (time 1783145024 ; total 26 ; last 13) - unlinked 30000 (time 1783145036 ; total 38 ; last 12) - unlinked 40000 (time 1783145048 ; total 50 ; last 12) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No such file or directory total: 49631 unlinks in 62 seconds: 800.500000 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg158-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg158-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg158-server stop mds service on oleg158-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg158-server stop mds service on oleg158-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg158-server unloading modules via unload_modules_local on: 'oleg158-server' oleg158-server: oleg158-server.virtnet: executing unload_modules_local oleg158-server: modules unloaded. pdsh@oleg158-client: oleg158-client: ssh exited with exit code 2 pdsh@oleg158-client: oleg158-server: ssh exited with exit code 2 pdsh@oleg158-client: oleg158-server: ssh exited with exit code 2 pdsh@oleg158-client: oleg158-client: ssh exited with exit code 2