== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 11:52:02 (1787500322) start mds service on oleg437-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: 'oleg437-server' oleg437-server: oleg437-server.virtnet: executing load_modules_local oleg437-server: Loading modules from /home/green/git/lustre-release/lustre oleg437-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg437-server: detected 4 online CPUs by sysfs oleg437-server: MODOPTS_LIBCFS= oleg437-server: Force libcfs to create 2 CPU partitions oleg437-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg437-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg437-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg437-server: oleg437-server.virtnet: executing set_default_debug -1 all pdsh@oleg437-client: oleg437-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg437-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg437-server: oleg437-server.virtnet: executing set_default_debug -1 all pdsh@oleg437-client: oleg437-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg437-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg437-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg437-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg437-server: oleg437-server.virtnet: executing set_default_debug -1 all pdsh@oleg437-client: oleg437-server: ssh exited with exit code 1 Started lustre-OST0000 oleg437-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: oleg437-client.virtnet: -o user_xattr,flock 192.168.204.137@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 178 (time 1787500439.51 total 10.88 last 16.37) - open/close 388 (time 1787500452.52 total 23.88 last 16.14) - open/close 598 (time 1787500464.68 total 36.04 last 17.27) - open/close 733 (time 1787500474.97 total 46.34 last 13.11) - open/close 859 (time 1787500485.28 total 56.64 last 12.22) - open/close 1001 (time 1787500496.28 total 67.64 last 12.91) - open/close 1072 (time 1787500506.28 total 77.65 last 7.10) - open/close 1188 (time 1787500517.16 total 88.53 last 10.66) - open/close 1326 (time 1787500527.59 total 98.96 last 13.23) - open/close 1529 (time 1787500537.60 total 108.96 last 20.29) - open/close 1623 (time 1787500553.12 total 124.48 last 6.06) - open/close 1709 (time 1787500563.48 total 134.85 last 8.30) - open/close 1938 (time 1787500574.57 total 145.94 last 20.65) - open/close 2020 (time 1787500584.59 total 155.95 last 8.19) - open/close 2273 (time 1787500594.61 total 165.98 last 25.23) - open/close 2575 (time 1787500604.62 total 175.99 last 30.18) - open/close 2777 (time 1787500616.63 total 187.99 last 16.83) - open/close 2986 (time 1787500626.63 total 197.99 last 20.90) - open/close 3246 (time 1787500637.36 total 208.72 last 24.24) - open/close 3455 (time 1787500647.80 total 219.16 last 20.02) - open/close 3624 (time 1787500658.74 total 230.10 last 15.45) - open/close 3832 (time 1787500668.90 total 240.26 last 20.47) - open/close 3943 (time 1787500678.91 total 250.28 last 11.09) - open/close 4019 (time 1787500688.92 total 260.28 last 7.59) - open/close 4150 (time 1787500698.93 total 270.29 last 13.08) - open/close 4262 (time 1787500708.95 total 280.31 last 11.18) - open/close 4476 (time 1787500718.96 total 290.32 last 21.38) - open/close 4707 (time 1787500729.52 total 300.88 last 21.88) - open/close 4915 (time 1787500739.69 total 311.06 last 20.43) - open/close 5072 (time 1787500749.74 total 321.10 last 15.63) - open/close 5273 (time 1787500760.23 total 331.60 last 19.16) - open/close 5437 (time 1787500772.58 total 343.94 last 13.28) - open/close 5703 (time 1787500783.51 total 354.88 last 24.33) - open/close 5963 (time 1787500794.53 total 365.89 last 23.61) - open/close 6163 (time 1787500804.53 total 375.90 last 19.99) - open/close 6287 (time 1787500815.21 total 386.58 last 11.61) - open/close 6512 (time 1787500825.69 total 397.05 last 21.48) - open/close 6634 (time 1787500835.70 total 407.07 last 12.18) - open/close 6758 (time 1787500845.71 total 417.07 last 12.39) - open/close 6855 (time 1787500855.85 total 427.21 last 9.56) - open/close 6972 (time 1787500865.86 total 437.23 last 11.69) - open/close 7098 (time 1787500875.91 total 447.27 last 12.54) - open/close 7184 (time 1787500886.19 total 457.56 last 8.36) - open/close 7285 (time 1787500897.21 total 468.58 last 9.16) - open/close 7340 (time 1787500908.06 total 479.42 last 5.07) - open/close 7466 (time 1787500919.01 total 490.37 last 11.51) - open/close 7604 (time 1787500929.01 total 500.38 last 13.79) - open/close 7849 (time 1787500939.63 total 511.00 last 23.07) - open/close 8055 (time 1787500949.63 total 521.00 last 20.59) - open/close 8269 (time 1787500961.63 total 532.99 last 17.84) - open/close 8476 (time 1787500973.85 total 545.21 last 16.94) - open/close 8568 (time 1787500983.86 total 555.23 last 9.19) - open/close 8773 (time 1787500994.84 total 566.20 last 18.67) - open/close 8891 (time 1787501005.35 total 576.72 last 11.22) - open/close 9098 (time 1787501016.29 total 587.65 last 18.94) - open/close 9283 (time 1787501026.45 total 597.82 last 18.20) - open/close 9471 (time 1787501037.29 total 608.66 last 17.34) - open/close 9664 (time 1787501047.52 total 618.89 last 18.87) - open/close 9956 (time 1787501057.52 total 628.89 last 29.19) - open/close 10170 (time 1787501067.64 total 639.01 last 21.15) - open/close 10353 (time 1787501078.25 total 649.61 last 17.25) - open/close 10575 (time 1787501088.91 total 660.28 last 20.82) - open/close 10688 (time 1787501099.58 total 670.94 last 10.59) - open/close 10859 (time 1787501110.07 total 681.43 last 16.30) - open/close 11040 (time 1787501120.81 total 692.17 last 16.85) - open/close 11310 (time 1787501131.73 total 703.10 last 24.72) - open/close 11513 (time 1787501141.74 total 713.11 last 20.28) - open/close 11714 (time 1787501151.97 total 723.34 last 19.64) - open/close 11937 (time 1787501162.86 total 734.23 last 20.48) - open/close 12033 (time 1787501173.53 total 744.89 last 9.00) - open/close 12252 (time 1787501183.91 total 755.28 last 21.08) - open/close 12508 (time 1787501194.72 total 766.08 last 23.70) - open/close 12706 (time 1787501205.46 total 776.83 last 18.42) - open/close 12930 (time 1787501215.47 total 786.84 last 22.39) - open/close 13144 (time 1787501226.34 total 797.70 last 19.69) - open/close 13387 (time 1787501237.15 total 808.51 last 22.48) - open/close 13629 (time 1787501247.51 total 818.88 last 23.35) - open/close 13947 (time 1787501258.40 total 829.77 last 29.19) - open/close 14195 (time 1787501268.58 total 839.95 last 24.37) - open/close 14311 (time 1787501280.43 total 851.79 last 9.79) - open/close 14494 (time 1787501290.44 total 861.80 last 18.28) - open/close 14717 (time 1787501300.65 total 872.01 last 21.84) - open/close 14902 (time 1787501313.71 total 885.08 last 14.16) - open/close 15147 (time 1787501324.07 total 895.44 last 23.64) - open/close 15359 (time 1787501334.10 total 905.47 last 21.15) - open/close 15641 (time 1787501344.11 total 915.48 last 28.17) - open/close 15794 (time 1787501354.12 total 925.49 last 15.28) - open/close 15900 (time 1787501364.14 total 935.50 last 10.58) - open/close 16141 (time 1787501374.46 total 945.83 last 23.34) - open/close 16406 (time 1787501384.47 total 955.83 last 26.50) - open/close 16642 (time 1787501394.49 total 965.85 last 23.55) - open/close 16860 (time 1787501405.27 total 976.63 last 20.23) - open/close 17066 (time 1787501416.30 total 987.67 last 18.67) - open/close 17220 (time 1787501426.31 total 997.67 last 15.39) - open/close 17466 (time 1787501436.65 total 1008.01 last 23.79) - open/close 17699 (time 1787501446.70 total 1018.06 last 23.19) - open/close 17983 (time 1787501459.10 total 1030.46 last 22.90) - open/close 18226 (time 1787501469.21 total 1040.58 last 24.02) - open/close 18826 (time 1787501479.22 total 1050.59 last 59.97) - open/close 19654 (time 1787501489.23 total 1060.60 last 82.70) - open/close 20000 (time 1787501493.41 total 1064.77 last 82.87) - open/close 20859 (time 1787501503.42 total 1074.78 last 85.83) - open/close 21614 (time 1787501513.43 total 1084.79 last 75.41) - open/close 22494 (time 1787501523.43 total 1094.80 last 87.95) - open/close 23318 (time 1787501533.45 total 1104.81 last 82.30) - open/close 24131 (time 1787501543.45 total 1114.82 last 81.26) - open/close 24880 (time 1787501553.46 total 1124.82 last 74.85) - open/close 25701 (time 1787501563.47 total 1134.84 last 82.00) - open/close 26471 (time 1787501573.47 total 1144.84 last 76.97) - open/close 27182 (time 1787501583.48 total 1154.84 last 71.08) - open/close 28009 (time 1787501593.50 total 1164.87 last 82.49) - open/close 28711 (time 1787501603.52 total 1174.89 last 70.08) - open/close 29345 (time 1787501613.52 total 1184.89 last 63.39) - open/close 30000 (time 1787501622.12 total 1193.49 last 76.13) - open/close 30765 (time 1787501632.14 total 1203.51 last 76.36) - open/close 31705 (time 1787501642.16 total 1213.53 last 93.81) - open/close 32445 (time 1787501652.17 total 1223.54 last 73.94) - open/close 33108 (time 1787501662.18 total 1233.55 last 66.23) - open/close 33838 (time 1787501672.19 total 1243.56 last 72.90) - open/close 34617 (time 1787501682.20 total 1253.57 last 77.83) - open/close 35339 (time 1787501692.21 total 1263.57 last 72.19) - open/close 36002 (time 1787501702.21 total 1273.57 last 66.27) - open/close 36732 (time 1787501712.21 total 1283.58 last 72.97) - open/close 37404 (time 1787501722.22 total 1293.59 last 67.15) - open/close 38033 (time 1787501732.23 total 1303.59 last 62.87) - open/close 38777 (time 1787501742.23 total 1313.59 last 74.38) - open/close 39556 (time 1787501752.25 total 1323.61 last 77.75) - open/close 40000 (time 1787501758.35 total 1329.71 last 72.79) - open/close 40698 (time 1787501768.36 total 1339.72 last 69.74) - open/close 41450 (time 1787501778.37 total 1349.73 last 75.13) - open/close 42143 (time 1787501788.37 total 1359.74 last 69.24) - open/close 42909 (time 1787501798.38 total 1369.74 last 76.59) - open/close 43732 (time 1787501808.39 total 1379.75 last 82.21) - open/close 44432 (time 1787501818.39 total 1389.75 last 69.99) - open/close 45148 (time 1787501828.39 total 1399.76 last 71.58) - open/close 45861 (time 1787501838.39 total 1409.76 last 71.29) - open/close 46654 (time 1787501848.40 total 1419.76 last 79.26) - open/close 47367 (time 1787501858.41 total 1429.77 last 71.23) - open/close 48157 (time 1787501868.42 total 1439.78 last 78.89) - open/close 48808 (time 1787501878.43 total 1449.79 last 65.05) - open/close 49465 (time 1787501888.44 total 1459.80 last 65.64) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No space left on device total: 49631 open/close in 1462.96 seconds: 33.92 ops/second - unlinked 0 (time 1787501896 ; total 0 ; last 0) - unlinked 10000 (time 1787502039 ; total 143 ; last 143) - unlinked 20000 (time 1787502175 ; total 279 ; last 136) - unlinked 30000 (time 1787502305 ; total 409 ; last 130) - unlinked 40000 (time 1787502428 ; total 532 ; last 123) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No such file or directory total: 49631 unlinks in 641 seconds: 77.427460 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg437-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg437-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg437-server stop mds service on oleg437-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg437-server stop mds service on oleg437-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg437-server unloading modules via unload_modules_local on: 'oleg437-server' oleg437-server: oleg437-server.virtnet: executing unload_modules_local oleg437-server: modules unloaded. pdsh@oleg437-client: oleg437-client: ssh exited with exit code 2 pdsh@oleg437-client: oleg437-server: ssh exited with exit code 2 pdsh@oleg437-client: oleg437-client: ssh exited with exit code 2 pdsh@oleg437-client: oleg437-server: ssh exited with exit code 2