== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 11:26:41 (1788449201) start mds service on oleg423-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: 'oleg423-server' oleg423-server: oleg423-server.virtnet: executing load_modules_local oleg423-server: Loading modules from /home/green/git/lustre-release/lustre oleg423-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg423-server: detected 4 online CPUs by sysfs oleg423-server: MODOPTS_LIBCFS= oleg423-server: Force libcfs to create 2 CPU partitions oleg423-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg423-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg423-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg423-server: oleg423-server.virtnet: executing set_default_debug -1 all pdsh@oleg423-client: oleg423-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg423-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg423-server: oleg423-server.virtnet: executing set_default_debug -1 all pdsh@oleg423-client: oleg423-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg423-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg423-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg423-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg423-server: oleg423-server.virtnet: executing set_default_debug -1 all pdsh@oleg423-client: oleg423-server: ssh exited with exit code 1 Started lustre-OST0000 oleg423-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: oleg423-client.virtnet: -o user_xattr,flock 192.168.204.123@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 194 (time 1788449309.06 total 10.00 last 19.40) - open/close 428 (time 1788449319.21 total 20.16 last 23.05) - open/close 696 (time 1788449329.97 total 30.92 last 24.90) - open/close 982 (time 1788449339.97 total 40.92 last 28.59) - open/close 1209 (time 1788449349.98 total 50.92 last 22.70) - open/close 1426 (time 1788449360.62 total 61.56 last 20.39) - open/close 1522 (time 1788449371.12 total 72.07 last 9.14) - open/close 1686 (time 1788449381.13 total 82.07 last 16.39) - open/close 1949 (time 1788449391.14 total 92.08 last 26.27) - open/close 2181 (time 1788449401.53 total 102.48 last 22.32) - open/close 2361 (time 1788449412.27 total 113.21 last 16.77) - open/close 2653 (time 1788449422.27 total 123.21 last 29.20) - open/close 2898 (time 1788449432.27 total 133.22 last 24.48) - open/close 3122 (time 1788449443.13 total 144.07 last 20.64) - open/close 3385 (time 1788449453.80 total 154.75 last 24.64) - open/close 3611 (time 1788449464.11 total 165.05 last 21.93) - open/close 3717 (time 1788449474.60 total 175.55 last 10.10) - open/close 3966 (time 1788449485.23 total 186.18 last 23.42) - open/close 4149 (time 1788449495.79 total 196.73 last 17.34) - open/close 4394 (time 1788449506.15 total 207.09 last 23.64) - open/close 4563 (time 1788449516.75 total 217.70 last 15.94) - open/close 4834 (time 1788449527.74 total 228.68 last 24.67) - open/close 5062 (time 1788449537.75 total 238.69 last 22.77) - open/close 5315 (time 1788449548.69 total 249.63 last 23.12) - open/close 5534 (time 1788449559.88 total 260.83 last 19.56) - open/close 5754 (time 1788449570.92 total 271.87 last 19.93) - open/close 5913 (time 1788449580.93 total 281.88 last 15.88) - open/close 6177 (time 1788449590.94 total 291.89 last 26.38) - open/close 6430 (time 1788449601.02 total 301.96 last 25.11) - open/close 6639 (time 1788449611.04 total 311.99 last 20.85) - open/close 6882 (time 1788449621.05 total 321.99 last 24.29) - open/close 7130 (time 1788449631.53 total 332.48 last 23.66) - open/close 7347 (time 1788449641.53 total 342.48 last 21.70) - open/close 7482 (time 1788449651.56 total 352.50 last 13.47) - open/close 7629 (time 1788449662.90 total 363.85 last 12.96) - open/close 7804 (time 1788449673.94 total 374.88 last 15.86) - open/close 7952 (time 1788449683.94 total 384.88 last 14.80) - open/close 8163 (time 1788449693.94 total 394.89 last 21.09) - open/close 8271 (time 1788449704.33 total 405.27 last 10.40) - open/close 8514 (time 1788449715.25 total 416.19 last 22.26) - open/close 8794 (time 1788449725.28 total 426.22 last 27.92) - open/close 9018 (time 1788449735.29 total 436.24 last 22.36) - open/close 9287 (time 1788449745.30 total 446.24 last 26.89) - open/close 9538 (time 1788449756.10 total 457.04 last 23.24) - open/close 9780 (time 1788449766.12 total 467.06 last 24.15) - open/close 9948 (time 1788449776.50 total 477.44 last 16.19) - open/close 10137 (time 1788449787.06 total 488.00 last 17.90) - open/close 10328 (time 1788449797.52 total 498.47 last 18.26) - open/close 10496 (time 1788449807.81 total 508.76 last 16.33) - open/close 10668 (time 1788449817.83 total 518.77 last 17.17) - open/close 10828 (time 1788449828.47 total 529.42 last 15.03) - open/close 11088 (time 1788449841.52 total 542.47 last 19.92) - open/close 11346 (time 1788449851.53 total 552.47 last 25.78) - open/close 11572 (time 1788449862.25 total 563.20 last 21.08) - open/close 11804 (time 1788449872.30 total 573.24 last 23.09) - open/close 12047 (time 1788449882.51 total 583.46 last 23.79) - open/close 12290 (time 1788449892.52 total 593.47 last 24.27) - open/close 12573 (time 1788449903.37 total 604.31 last 26.09) - open/close 12863 (time 1788449913.38 total 614.33 last 28.96) - open/close 13126 (time 1788449923.39 total 624.34 last 26.27) - open/close 13360 (time 1788449933.40 total 634.35 last 23.38) - open/close 13585 (time 1788449943.74 total 644.69 last 21.75) - open/close 13819 (time 1788449953.78 total 654.72 last 23.33) - open/close 14031 (time 1788449963.78 total 664.73 last 21.19) - open/close 14267 (time 1788449973.79 total 674.74 last 23.58) - open/close 14510 (time 1788449983.98 total 684.93 last 23.85) - open/close 14754 (time 1788449994.00 total 694.94 last 24.36) - open/close 15005 (time 1788450004.09 total 705.04 last 24.86) - open/close 15322 (time 1788450014.70 total 715.65 last 29.88) - open/close 15523 (time 1788450025.51 total 726.46 last 18.59) - open/close 15826 (time 1788450036.48 total 737.42 last 27.63) - open/close 16065 (time 1788450046.76 total 747.70 last 23.24) - open/close 16278 (time 1788450056.76 total 757.71 last 21.29) - open/close 16529 (time 1788450067.33 total 768.28 last 23.75) - open/close 16792 (time 1788450077.82 total 778.77 last 25.06) - open/close 17034 (time 1788450087.83 total 788.77 last 24.20) - open/close 17260 (time 1788450097.84 total 798.78 last 22.58) - open/close 17485 (time 1788450107.85 total 808.80 last 22.47) - open/close 17764 (time 1788450117.86 total 818.80 last 27.89) - open/close 17938 (time 1788450127.86 total 828.80 last 17.40) - open/close 18222 (time 1788450140.98 total 841.92 last 21.64) - open/close 18319 (time 1788450151.49 total 852.44 last 9.22) - open/close 18416 (time 1788450161.91 total 862.85 last 9.31) - open/close 18654 (time 1788450172.71 total 873.66 last 22.03) - open/close 18934 (time 1788450183.72 total 884.67 last 25.44) - open/close 19097 (time 1788450194.15 total 895.10 last 15.63) - open/close 19381 (time 1788450205.17 total 906.11 last 25.79) - open/close 19596 (time 1788450215.49 total 916.43 last 20.83) - open/close 19811 (time 1788450226.88 total 927.82 last 18.88) - open/close 19926 (time 1788450239.98 total 940.92 last 8.78) - open/close 20000 (time 1788450245.49 total 946.44 last 13.42) - open/close 20522 (time 1788450255.50 total 956.45 last 52.15) - open/close 21261 (time 1788450265.52 total 966.46 last 73.80) - open/close 22054 (time 1788450275.52 total 976.47 last 79.24) - open/close 22847 (time 1788450285.53 total 986.48 last 79.25) - open/close 23532 (time 1788450295.54 total 996.49 last 68.41) - open/close 24290 (time 1788450305.55 total 1006.49 last 75.78) - open/close 25041 (time 1788450315.55 total 1016.49 last 75.10) - open/close 25827 (time 1788450325.56 total 1026.50 last 78.51) - open/close 26721 (time 1788450335.56 total 1036.51 last 89.36) - open/close 27654 (time 1788450345.57 total 1046.52 last 93.19) - open/close 28432 (time 1788450355.58 total 1056.52 last 77.77) - open/close 29015 (time 1788450365.59 total 1066.54 last 58.22) - open/close 29860 (time 1788450375.60 total 1076.55 last 84.42) - open/close 30656 (time 1788450385.61 total 1086.55 last 79.56) - open/close 31447 (time 1788450395.62 total 1096.56 last 79.02) - open/close 32206 (time 1788450405.62 total 1106.56 last 75.90) - open/close 33050 (time 1788450415.64 total 1116.58 last 84.23) - open/close 33882 (time 1788450425.64 total 1126.58 last 83.17) - open/close 34705 (time 1788450435.64 total 1136.59 last 82.27) - open/close 35536 (time 1788450445.65 total 1146.59 last 83.07) - open/close 36324 (time 1788450455.65 total 1156.59 last 78.79) - open/close 37145 (time 1788450465.66 total 1166.61 last 81.97) - open/close 37937 (time 1788450475.67 total 1176.61 last 79.18) - open/close 38661 (time 1788450485.67 total 1186.62 last 72.34) - open/close 39216 (time 1788450495.68 total 1196.63 last 55.44) - open/close 39895 (time 1788450505.69 total 1206.64 last 67.84) - open/close 40706 (time 1788450515.70 total 1216.64 last 81.05) - open/close 41466 (time 1788450525.71 total 1226.65 last 75.93) - open/close 42295 (time 1788450535.72 total 1236.66 last 82.84) - open/close 43143 (time 1788450545.72 total 1246.67 last 84.75) - open/close 44020 (time 1788450555.72 total 1256.67 last 87.68) - open/close 44823 (time 1788450565.73 total 1266.67 last 80.25) - open/close 45477 (time 1788450575.75 total 1276.70 last 65.25) - open/close 46123 (time 1788450585.76 total 1286.71 last 64.53) - open/close 46950 (time 1788450595.77 total 1296.72 last 82.64) - open/close 47681 (time 1788450605.77 total 1306.72 last 73.10) - open/close 48440 (time 1788450615.77 total 1316.72 last 75.87) - open/close 49268 (time 1788450625.80 total 1326.75 last 82.56) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No space left on device total: 49631 open/close in 1330.89 seconds: 37.29 ops/second - unlinked 0 (time 1788450633 ; total 0 ; last 0) - unlinked 10000 (time 1788450759 ; total 126 ; last 126) - unlinked 20000 (time 1788450879 ; total 246 ; last 120) - unlinked 30000 (time 1788451025 ; total 392 ; last 146) - unlinked 40000 (time 1788451159 ; total 526 ; last 134) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No such file or directory total: 49631 unlinks in 653 seconds: 76.004593 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg423-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg423-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg423-server stop mds service on oleg423-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg423-server stop mds service on oleg423-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg423-server unloading modules via unload_modules_local on: 'oleg423-server' oleg423-server: oleg423-server.virtnet: executing unload_modules_local oleg423-server: modules unloaded. pdsh@oleg423-client: oleg423-client: ssh exited with exit code 2 pdsh@oleg423-client: oleg423-server: ssh exited with exit code 2 pdsh@oleg423-client: oleg423-client: ssh exited with exit code 2 pdsh@oleg423-client: oleg423-server: ssh exited with exit code 2