== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 17:57:31 (1787867851) start mds service on oleg435-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: 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: 'oleg435-server' oleg435-server: oleg435-server.virtnet: executing load_modules_local oleg435-server: Loading modules from /home/green/git/lustre-release/lustre oleg435-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1049: echo: write error: Device or resource busy oleg435-server: detected 4 online CPUs by sysfs oleg435-server: MODOPTS_LIBCFS= oleg435-server: Force libcfs to create 2 CPU partitions oleg435-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg435-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg435-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg435-server: oleg435-server.virtnet: executing set_default_debug -1 all pdsh@oleg435-client: oleg435-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg435-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg435-server: oleg435-server.virtnet: executing set_default_debug -1 all pdsh@oleg435-client: oleg435-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg435-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg435-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg435-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg435-server: oleg435-server.virtnet: executing set_default_debug -1 all pdsh@oleg435-client: oleg435-server: ssh exited with exit code 1 Started lustre-OST0000 oleg435-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: oleg435-client.virtnet: -o user_xattr,flock 192.168.204.135@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 136 (time 1787867979.95 total 10.95 last 12.42) - open/close 237 (time 1787867989.95 total 20.95 last 10.10) - open/close 406 (time 1787868000.16 total 31.15 last 16.55) - open/close 613 (time 1787868010.66 total 41.66 last 19.71) - open/close 707 (time 1787868020.71 total 51.71 last 9.35) - open/close 807 (time 1787868031.47 total 62.47 last 9.29) - open/close 973 (time 1787868041.49 total 72.49 last 16.58) - open/close 1171 (time 1787868051.76 total 82.75 last 19.28) - open/close 1278 (time 1787868062.64 total 93.64 last 9.83) - open/close 1534 (time 1787868073.69 total 104.69 last 23.16) - open/close 1700 (time 1787868083.82 total 114.82 last 16.39) - open/close 1955 (time 1787868094.43 total 125.43 last 24.02) - open/close 2122 (time 1787868104.74 total 135.73 last 16.21) - open/close 2173 (time 1787868115.26 total 146.26 last 4.84) - open/close 2303 (time 1787868125.29 total 156.29 last 12.97) - open/close 2536 (time 1787868135.35 total 166.35 last 23.15) - open/close 2767 (time 1787868145.36 total 176.36 last 23.07) - open/close 2922 (time 1787868155.75 total 186.75 last 14.92) - open/close 3158 (time 1787868166.50 total 197.50 last 21.95) - open/close 3340 (time 1787868176.69 total 207.69 last 17.86) - open/close 3488 (time 1787868186.98 total 217.97 last 14.39) - open/close 3569 (time 1787868198.24 total 229.23 last 7.19) - open/close 3713 (time 1787868208.24 total 239.24 last 14.39) - open/close 3818 (time 1787868218.69 total 249.69 last 10.05) - open/close 4020 (time 1787868229.35 total 260.35 last 18.95) - open/close 4241 (time 1787868239.36 total 270.36 last 22.09) - open/close 4393 (time 1787868251.59 total 282.59 last 12.42) - open/close 4580 (time 1787868261.77 total 292.77 last 18.38) - open/close 4807 (time 1787868272.66 total 303.66 last 20.84) - open/close 5041 (time 1787868283.56 total 314.56 last 21.47) - open/close 5168 (time 1787868293.58 total 324.58 last 12.68) - open/close 5381 (time 1787868305.01 total 336.01 last 18.64) - open/close 5525 (time 1787868315.85 total 346.85 last 13.28) - open/close 5588 (time 1787868325.87 total 356.87 last 6.29) - open/close 5708 (time 1787868336.81 total 367.81 last 10.96) - open/close 5922 (time 1787868347.35 total 378.35 last 20.31) - open/close 5988 (time 1787868357.49 total 388.48 last 6.51) - open/close 6116 (time 1787868367.49 total 398.49 last 12.80) - open/close 6372 (time 1787868377.51 total 408.51 last 25.55) - open/close 6519 (time 1787868388.12 total 419.12 last 13.85) - open/close 6648 (time 1787868399.15 total 430.15 last 11.70) - open/close 6842 (time 1787868409.39 total 440.39 last 18.94) - open/close 7023 (time 1787868420.26 total 451.26 last 16.65) - open/close 7291 (time 1787868430.50 total 461.50 last 26.17) - open/close 7526 (time 1787868441.38 total 472.38 last 21.60) - open/close 7714 (time 1787868451.39 total 482.39 last 18.78) - open/close 7835 (time 1787868461.40 total 492.40 last 12.10) - open/close 8001 (time 1787868471.85 total 502.85 last 15.87) - open/close 8122 (time 1787868482.55 total 513.55 last 11.31) - open/close 8263 (time 1787868493.34 total 524.34 last 13.07) - open/close 8405 (time 1787868503.66 total 534.66 last 13.76) - open/close 8594 (time 1787868513.69 total 544.69 last 18.85) - open/close 8792 (time 1787868523.71 total 554.70 last 19.77) - open/close 8880 (time 1787868534.42 total 565.42 last 8.21) - open/close 9049 (time 1787868545.98 total 576.98 last 14.62) - open/close 9313 (time 1787868556.00 total 587.00 last 26.36) - open/close 9526 (time 1787868566.25 total 597.25 last 20.78) - open/close 9678 (time 1787868576.44 total 607.44 last 14.91) - open/close 9890 (time 1787868586.45 total 617.45 last 21.19) - open/close 9927 (time 1787868596.82 total 627.82 last 3.57) - open/close 10000 (time 1787868602.68 total 633.68 last 12.45) - open/close 10150 (time 1787868612.98 total 643.98 last 14.56) - open/close 10244 (time 1787868623.55 total 654.55 last 8.90) - open/close 10490 (time 1787868633.96 total 664.96 last 23.62) - open/close 10600 (time 1787868644.71 total 675.71 last 10.23) - open/close 10633 (time 1787868654.72 total 685.72 last 3.30) - open/close 10763 (time 1787868665.70 total 696.70 last 11.83) - open/close 10948 (time 1787868677.42 total 708.42 last 15.80) - open/close 11144 (time 1787868687.42 total 718.42 last 19.60) - open/close 11303 (time 1787868697.85 total 728.85 last 15.25) - open/close 11451 (time 1787868708.33 total 739.33 last 14.12) - open/close 11516 (time 1787868719.33 total 750.33 last 5.91) - open/close 11557 (time 1787868729.65 total 760.65 last 3.97) - open/close 11763 (time 1787868740.34 total 771.34 last 19.27) - open/close 11961 (time 1787868750.76 total 781.76 last 19.00) - open/close 12080 (time 1787868761.41 total 792.41 last 11.18) - open/close 12252 (time 1787868771.42 total 802.42 last 17.18) - open/close 12505 (time 1787868782.37 total 813.37 last 23.11) - open/close 12608 (time 1787868793.78 total 824.78 last 9.03) - open/close 12810 (time 1787868803.79 total 834.79 last 20.17) - open/close 12926 (time 1787868814.31 total 845.31 last 11.03) - open/close 12997 (time 1787868824.31 total 855.31 last 7.10) - open/close 13125 (time 1787868834.32 total 865.32 last 12.79) - open/close 13272 (time 1787868844.42 total 875.42 last 14.56) - open/close 13455 (time 1787868855.02 total 886.02 last 17.26) - open/close 13629 (time 1787868866.62 total 897.62 last 15.00) - open/close 13790 (time 1787868877.24 total 908.24 last 15.16) - open/close 14043 (time 1787868887.26 total 918.26 last 25.26) - open/close 14294 (time 1787868898.14 total 929.14 last 23.06) - open/close 14527 (time 1787868909.74 total 940.74 last 20.09) - open/close 14707 (time 1787868919.75 total 950.75 last 17.98) - open/close 14923 (time 1787868930.23 total 961.23 last 20.61) - open/close 14946 (time 1787868941.30 total 972.30 last 2.08) - open/close 15093 (time 1787868951.54 total 982.54 last 14.36) - open/close 15247 (time 1787868962.60 total 993.60 last 13.92) - open/close 15375 (time 1787868972.61 total 1003.61 last 12.79) - open/close 15524 (time 1787868982.61 total 1013.61 last 14.89) - open/close 15709 (time 1787868992.63 total 1023.62 last 18.48) - open/close 15961 (time 1787869002.63 total 1033.63 last 25.18) - open/close 16045 (time 1787869014.63 total 1045.63 last 7.00) - open/close 16304 (time 1787869024.65 total 1055.65 last 25.86) - open/close 16510 (time 1787869039.04 total 1070.04 last 14.31) - open/close 16927 (time 1787869049.06 total 1080.06 last 41.65) - open/close 17622 (time 1787869059.06 total 1090.06 last 69.46) - open/close 18337 (time 1787869069.07 total 1100.07 last 71.42) - open/close 18964 (time 1787869079.10 total 1110.09 last 62.57) - open/close 19651 (time 1787869089.10 total 1120.10 last 68.68) - open/close 20000 (time 1787869094.18 total 1125.18 last 68.61) - open/close 20691 (time 1787869104.20 total 1135.20 last 69.01) - open/close 21409 (time 1787869114.21 total 1145.21 last 71.72) - open/close 22146 (time 1787869124.21 total 1155.21 last 73.69) - open/close 22923 (time 1787869134.22 total 1165.22 last 77.61) - open/close 23663 (time 1787869144.23 total 1175.23 last 73.96) - open/close 24386 (time 1787869154.24 total 1185.24 last 72.23) - open/close 25079 (time 1787869164.25 total 1195.25 last 69.21) - open/close 25812 (time 1787869174.25 total 1205.25 last 73.29) - open/close 26475 (time 1787869184.29 total 1215.29 last 66.02) - open/close 27153 (time 1787869194.31 total 1225.30 last 67.71) - open/close 27867 (time 1787869204.32 total 1235.31 last 71.33) - open/close 28567 (time 1787869214.32 total 1245.32 last 69.96) - open/close 29259 (time 1787869224.33 total 1255.33 last 69.16) - open/close 29984 (time 1787869234.34 total 1265.34 last 72.39) - open/close 30661 (time 1787869244.35 total 1275.34 last 67.68) - open/close 31418 (time 1787869254.35 total 1285.35 last 75.66) - open/close 32108 (time 1787869264.35 total 1295.35 last 68.98) - open/close 32851 (time 1787869274.37 total 1305.37 last 74.18) - open/close 33421 (time 1787869284.38 total 1315.38 last 56.97) - open/close 33977 (time 1787869294.38 total 1325.38 last 55.58) - open/close 34668 (time 1787869304.39 total 1335.39 last 69.03) - open/close 35315 (time 1787869314.41 total 1345.41 last 64.57) - open/close 35953 (time 1787869324.42 total 1355.42 last 63.74) - open/close 36651 (time 1787869334.42 total 1365.42 last 69.79) - open/close 37352 (time 1787869344.43 total 1375.42 last 70.05) - open/close 38003 (time 1787869354.44 total 1385.43 last 65.04) - open/close 38623 (time 1787869364.44 total 1395.44 last 61.94) - open/close 39346 (time 1787869374.45 total 1405.44 last 72.29) - open/close 40000 (time 1787869384.19 total 1415.19 last 67.12) - open/close 40681 (time 1787869394.20 total 1425.20 last 68.05) - open/close 41285 (time 1787869404.21 total 1435.21 last 60.35) - open/close 41834 (time 1787869414.21 total 1445.21 last 54.90) - open/close 42397 (time 1787869424.23 total 1455.23 last 56.17) - open/close 42903 (time 1787869434.24 total 1465.24 last 50.56) - open/close 43473 (time 1787869444.24 total 1475.24 last 56.99) - open/close 44117 (time 1787869454.25 total 1485.25 last 64.33) - open/close 44830 (time 1787869464.25 total 1495.25 last 71.30) - open/close 45494 (time 1787869474.25 total 1505.25 last 66.39) - open/close 46182 (time 1787869484.27 total 1515.27 last 68.68) - open/close 46877 (time 1787869494.28 total 1525.27 last 69.46) - open/close 47603 (time 1787869504.28 total 1535.28 last 72.55) - open/close 48289 (time 1787869514.29 total 1545.29 last 68.52) - open/close 49037 (time 1787869524.30 total 1555.30 last 74.75) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49630) error: No space left on device total: 49630 open/close in 1563.92 seconds: 31.73 ops/second - unlinked 0 (time 1787869538 ; total 1 ; last 1) - unlinked 10000 (time 1787869700 ; total 163 ; last 162) - unlinked 20000 (time 1787869854 ; total 317 ; last 154) - unlinked 30000 (time 1787870010 ; total 473 ; last 156) - unlinked 40000 (time 1787870161 ; total 624 ; last 151) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49630) error: No such file or directory total: 49630 unlinks in 769 seconds: 64.538361 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg435-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg435-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg435-server stop mds service on oleg435-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg435-server stop mds service on oleg435-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg435-server unloading modules via unload_modules_local on: 'oleg435-server' oleg435-server: oleg435-server.virtnet: executing unload_modules_local oleg435-server: modules unloaded. pdsh@oleg435-client: oleg435-server: ssh exited with exit code 2 pdsh@oleg435-client: oleg435-client: ssh exited with exit code 2 pdsh@oleg435-client: oleg435-client: ssh exited with exit code 2 pdsh@oleg435-client: oleg435-server: ssh exited with exit code 2