== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 22:49:19 (1789354159) start mds service on oleg345-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: 'oleg345-server' oleg345-server: oleg345-server.virtnet: executing load_modules_local oleg345-server: Loading modules from /home/green/git/lustre-release/lustre oleg345-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg345-server: detected 4 online CPUs by sysfs oleg345-server: MODOPTS_LIBCFS= oleg345-server: Force libcfs to create 2 CPU partitions oleg345-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg345-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg345-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg345-server: oleg345-server.virtnet: executing set_default_debug -1 all pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg345-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg345-server: oleg345-server.virtnet: executing set_default_debug -1 all pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg345-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg345-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg345-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg345-server: oleg345-server.virtnet: executing set_default_debug -1 all pdsh@oleg345-client: oleg345-server: ssh exited with exit code 1 Started lustre-OST0000 oleg345-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 mount lustre on /mnt/lustre..... Starting client: oleg345-client.virtnet: -o user_xattr,flock 192.168.203.145@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 620 (time 1789354215.43 total 10.00 last 61.97) - open/close 1249 (time 1789354225.45 total 20.02 last 62.80) - open/close 1850 (time 1789354235.68 total 30.26 last 58.71) - open/close 2534 (time 1789354246.63 total 41.20 last 62.49) - open/close 3116 (time 1789354257.32 total 51.89 last 54.46) - open/close 3763 (time 1789354267.32 total 61.89 last 64.69) - open/close 4504 (time 1789354277.32 total 71.89 last 74.08) - open/close 5013 (time 1789354287.78 total 82.35 last 48.66) - open/close 5517 (time 1789354300.58 total 95.15 last 39.38) - open/close 6159 (time 1789354311.33 total 105.91 last 59.70) - open/close 6736 (time 1789354322.09 total 116.66 last 53.65) - open/close 7423 (time 1789354332.52 total 127.09 last 65.89) - open/close 8124 (time 1789354343.52 total 138.10 last 63.68) - open/close 8707 (time 1789354354.15 total 148.72 last 54.86) - open/close 9396 (time 1789354365.09 total 159.67 last 62.97) - open/close 10000 (time 1789354373.81 total 168.39 last 69.25) - open/close 10702 (time 1789354383.81 total 178.39 last 70.19) - open/close 11367 (time 1789354393.82 total 188.39 last 66.49) - open/close 11961 (time 1789354404.01 total 198.58 last 58.29) - open/close 12433 (time 1789354414.95 total 209.52 last 43.12) - open/close 12744 (time 1789354425.39 total 219.96 last 29.80) - open/close 13218 (time 1789354436.27 total 230.84 last 43.56) - open/close 13850 (time 1789354446.27 total 240.84 last 63.19) - open/close 14427 (time 1789354456.81 total 251.38 last 54.76) - open/close 15006 (time 1789354467.36 total 261.94 last 54.84) - open/close 15589 (time 1789354477.93 total 272.50 last 55.20) - open/close 16240 (time 1789354488.61 total 283.19 last 60.91) - open/close 16872 (time 1789354499.36 total 293.94 last 58.80) - open/close 17489 (time 1789354509.93 total 304.50 last 58.42) - open/close 19957 (time 1789354519.93 total 314.50 last 246.80) - open/close 24890 (time 1789354529.93 total 324.50 last 493.23) - open/close 29293 (time 1789354539.93 total 334.50 last 440.29) - open/close 34481 (time 1789354549.93 total 344.50 last 518.67) - open/close 40000 (time 1789354559.89 total 354.46 last 554.37) - open/close 45263 (time 1789354569.89 total 364.46 last 526.27) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No space left on device total: 49631 open/close in 372.32 seconds: 133.30 ops/second - unlinked 0 (time 1789354578 ; total 0 ; last 0) - unlinked 10000 (time 1789354589 ; total 11 ; last 11) - unlinked 20000 (time 1789354600 ; total 22 ; last 11) - unlinked 30000 (time 1789354611 ; total 33 ; last 11) - unlinked 40000 (time 1789354623 ; total 45 ; last 12) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No such file or directory total: 49631 unlinks in 56 seconds: 886.267883 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg345-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg345-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg345-server stop mds service on oleg345-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg345-server stop mds service on oleg345-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg345-server unloading modules via unload_modules_local on: 'oleg345-server' oleg345-server: oleg345-server.virtnet: executing unload_modules_local oleg345-server: modules unloaded. pdsh@oleg345-client: oleg345-server: ssh exited with exit code 2 pdsh@oleg345-client: oleg345-client: ssh exited with exit code 2 pdsh@oleg345-client: oleg345-server: ssh exited with exit code 2 pdsh@oleg345-client: oleg345-client: ssh exited with exit code 2