== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 16:31:33 (1784406693) start mds service on oleg317-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: 'oleg317-server' oleg317-server: oleg317-server.virtnet: executing load_modules_local oleg317-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg317-server: Loading modules from /home/green/git/lustre-release/lustre oleg317-server: detected 4 online CPUs by sysfs oleg317-server: MODOPTS_LIBCFS= oleg317-server: Force libcfs to create 2 CPU partitions oleg317-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg317-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg317-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg317-server: oleg317-server.virtnet: executing set_default_debug -1 all pdsh@oleg317-client: oleg317-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg317-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg317-server: oleg317-server.virtnet: executing set_default_debug -1 all pdsh@oleg317-client: oleg317-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg317-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg317-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg317-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg317-server: oleg317-server.virtnet: executing set_default_debug -1 all pdsh@oleg317-client: oleg317-server: ssh exited with exit code 1 Started lustre-OST0000 oleg317-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: oleg317-client.virtnet: -o user_xattr,flock 192.168.203.117@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 453 (time 1784406753.75 total 10.00 last 45.29) - open/close 1107 (time 1784406764.00 total 20.25 last 63.85) - open/close 1788 (time 1784406774.30 total 30.55 last 66.12) - open/close 2390 (time 1784406784.66 total 40.91 last 58.06) - open/close 2813 (time 1784406795.55 total 51.80 last 38.86) - open/close 2967 (time 1784406805.60 total 61.85 last 15.33) - open/close 3265 (time 1784406816.22 total 72.47 last 28.05) - open/close 3786 (time 1784406826.59 total 82.83 last 50.27) - open/close 4457 (time 1784406836.89 total 93.14 last 65.13) - open/close 4825 (time 1784406849.57 total 105.82 last 29.02) - open/close 5409 (time 1784406859.80 total 116.05 last 57.07) - open/close 5985 (time 1784406870.50 total 126.75 last 53.85) - open/close 6634 (time 1784406880.92 total 137.17 last 62.26) - open/close 7170 (time 1784406890.92 total 147.17 last 53.58) - open/close 7393 (time 1784406901.54 total 157.79 last 21.01) - open/close 7549 (time 1784406911.77 total 168.02 last 15.25) - open/close 7781 (time 1784406922.14 total 178.39 last 22.37) - open/close 7976 (time 1784406932.44 total 188.69 last 18.93) - open/close 8240 (time 1784406942.94 total 199.19 last 25.16) - open/close 8921 (time 1784406953.50 total 209.75 last 64.49) - open/close 9577 (time 1784406963.80 total 220.05 last 63.67) - open/close 10000 (time 1784406971.49 total 227.74 last 54.97) - open/close 10562 (time 1784406981.50 total 237.75 last 56.19) - open/close 11215 (time 1784406992.22 total 248.47 last 60.90) - open/close 11376 (time 1784407003.22 total 259.47 last 14.63) - open/close 11836 (time 1784407013.34 total 269.59 last 45.48) - open/close 12432 (time 1784407023.90 total 280.15 last 56.44) - open/close 13061 (time 1784407034.65 total 290.90 last 58.50) - open/close 13763 (time 1784407045.27 total 301.52 last 66.06) - open/close 14350 (time 1784407055.45 total 311.70 last 57.68) - open/close 14778 (time 1784407066.39 total 322.64 last 39.11) - open/close 15421 (time 1784407076.70 total 332.95 last 62.40) - open/close 15798 (time 1784407086.70 total 342.95 last 37.70) - open/close 18819 (time 1784407096.70 total 352.95 last 302.04) - open/close 20000 (time 1784407101.13 total 357.38 last 266.74) - open/close 22105 (time 1784407111.13 total 367.38 last 210.45) - open/close 24777 (time 1784407121.13 total 377.38 last 267.19) - open/close 27738 (time 1784407131.13 total 387.38 last 296.04) - open/close 30000 (time 1784407139.56 total 395.81 last 268.45) - open/close 32355 (time 1784407149.56 total 405.81 last 235.39) - open/close 34554 (time 1784407159.57 total 415.82 last 219.83) - open/close 37165 (time 1784407169.57 total 425.82 last 261.05) - open/close 40000 (time 1784407178.43 total 434.68 last 319.94) - open/close 43291 (time 1784407188.43 total 444.68 last 329.05) - open/close 46051 (time 1784407198.44 total 454.68 last 275.90) - open/close 48581 (time 1784407208.44 total 464.69 last 252.93) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No space left on device total: 49631 open/close in 467.67 seconds: 106.12 ops/second - unlinked 0 (time 1784407212 ; total 0 ; last 0) - unlinked 10000 (time 1784407234 ; total 22 ; last 22) - unlinked 20000 (time 1784407261 ; total 49 ; last 27) - unlinked 30000 (time 1784407284 ; total 72 ; last 23) - unlinked 40000 (time 1784407304 ; total 92 ; last 20) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No such file or directory total: 49631 unlinks in 111 seconds: 447.126129 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg317-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg317-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg317-server stop mds service on oleg317-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg317-server stop mds service on oleg317-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg317-server unloading modules via unload_modules_local on: 'oleg317-server' oleg317-server: oleg317-server.virtnet: executing unload_modules_local oleg317-server: modules unloaded. pdsh@oleg317-client: oleg317-client: ssh exited with exit code 2 pdsh@oleg317-client: oleg317-server: ssh exited with exit code 2 pdsh@oleg317-client: oleg317-client: ssh exited with exit code 2 pdsh@oleg317-client: oleg317-server: ssh exited with exit code 2