== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 23:26:46 (1786418806) start mds service on oleg444-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: 'oleg444-server' oleg444-server: oleg444-server.virtnet: executing load_modules_local oleg444-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg444-server: Loading modules from /home/green/git/lustre-release/lustre oleg444-server: detected 4 online CPUs by sysfs oleg444-server: MODOPTS_LIBCFS= oleg444-server: Force libcfs to create 2 CPU partitions oleg444-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg444-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg444-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg444-server: oleg444-server.virtnet: executing set_default_debug -1 all pdsh@oleg444-client: oleg444-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg444-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg444-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg444-server: oleg444-server.virtnet: executing set_default_debug -1 all pdsh@oleg444-client: oleg444-server: ssh exited with exit code 1 Started lustre-OST0000 oleg444-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: oleg444-client.virtnet: -o user_xattr,flock 192.168.204.144@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 81 (time 1786418924.32 total 10.87 last 7.45) - open/close 187 (time 1786418934.69 total 21.25 last 10.22) - open/close 288 (time 1786418944.85 total 31.40 last 9.95) - open/close 406 (time 1786418954.87 total 41.42 last 11.78) - open/close 573 (time 1786418965.45 total 52.01 last 15.77) - open/close 682 (time 1786418976.53 total 63.09 last 9.84) - open/close 927 (time 1786418986.53 total 73.09 last 24.49) - open/close 1029 (time 1786418997.54 total 84.10 last 9.27) - open/close 1203 (time 1786419008.11 total 94.66 last 16.46) - open/close 1331 (time 1786419018.97 total 105.53 last 11.78) - open/close 1440 (time 1786419029.27 total 115.83 last 10.58) - open/close 1536 (time 1786419039.34 total 125.90 last 9.53) - open/close 1679 (time 1786419049.51 total 136.07 last 14.07) - open/close 1765 (time 1786419060.04 total 146.60 last 8.16) - open/close 1873 (time 1786419070.54 total 157.09 last 10.29) - open/close 1973 (time 1786419080.54 total 167.09 last 10.00) - open/close 2121 (time 1786419091.49 total 178.05 last 13.51) - open/close 2302 (time 1786419101.74 total 188.30 last 17.66) - open/close 2475 (time 1786419111.80 total 198.36 last 17.20) - open/close 2599 (time 1786419123.27 total 209.83 last 10.81) - open/close 2702 (time 1786419133.30 total 219.86 last 10.27) - open/close 2809 (time 1786419144.11 total 230.66 last 9.90) - open/close 2976 (time 1786419154.13 total 240.69 last 16.66) - open/close 3123 (time 1786419164.13 total 250.69 last 14.70) - open/close 3236 (time 1786419174.41 total 260.97 last 10.99) - open/close 3345 (time 1786419185.25 total 271.81 last 10.05) - open/close 3458 (time 1786419195.47 total 282.03 last 11.06) - open/close 3581 (time 1786419205.91 total 292.47 last 11.79) - open/close 3724 (time 1786419215.92 total 302.47 last 14.29) - open/close 3824 (time 1786419226.84 total 313.40 last 9.15) - open/close 3902 (time 1786419237.52 total 324.08 last 7.30) - open/close 4006 (time 1786419247.54 total 334.09 last 10.39) - open/close 4198 (time 1786419258.02 total 344.58 last 18.31) - open/close 4223 (time 1786419268.12 total 354.68 last 2.48) - open/close 4434 (time 1786419278.12 total 364.68 last 21.10) - open/close 4561 (time 1786419288.14 total 374.69 last 12.68) - open/close 4707 (time 1786419298.16 total 384.72 last 14.57) - open/close 4846 (time 1786419309.80 total 396.36 last 11.94) - open/close 4988 (time 1786419322.65 total 409.21 last 11.05) - open/close 5103 (time 1786419332.71 total 419.27 last 11.44) - open/close 5248 (time 1786419342.73 total 429.28 last 14.48) - open/close 5292 (time 1786419353.18 total 439.73 last 4.21) - open/close 5450 (time 1786419363.35 total 449.91 last 15.53) - open/close 5517 (time 1786419373.36 total 459.92 last 6.69) - open/close 5672 (time 1786419383.36 total 469.92 last 15.50) - open/close 5774 (time 1786419393.37 total 479.93 last 10.20) - open/close 5976 (time 1786419403.93 total 490.49 last 19.12) - open/close 6112 (time 1786419413.95 total 500.50 last 13.58) - open/close 6229 (time 1786419423.97 total 510.53 last 11.67) - open/close 6411 (time 1786419434.57 total 521.13 last 17.17) - open/close 6640 (time 1786419444.58 total 531.14 last 22.87) - open/close 6725 (time 1786419455.19 total 541.75 last 8.01) - open/close 6881 (time 1786419465.76 total 552.31 last 14.76) - open/close 7027 (time 1786419476.29 total 562.85 last 13.86) - open/close 7187 (time 1786419486.31 total 572.86 last 15.98) - open/close 7405 (time 1786419496.32 total 582.87 last 21.78) - open/close 7559 (time 1786419506.39 total 592.95 last 15.29) - open/close 7772 (time 1786419516.41 total 602.96 last 21.26) - open/close 7914 (time 1786419527.33 total 613.89 last 12.99) - open/close 8055 (time 1786419537.34 total 623.90 last 14.09) - open/close 8228 (time 1786419547.56 total 634.12 last 16.93) - open/close 8359 (time 1786419559.18 total 645.74 last 11.28) - open/close 8533 (time 1786419569.19 total 655.75 last 17.38) - open/close 8691 (time 1786419579.23 total 665.79 last 15.73) - open/close 8860 (time 1786419589.33 total 675.89 last 16.73) - open/close 9049 (time 1786419599.50 total 686.06 last 18.58) - open/close 9191 (time 1786419611.80 total 698.35 last 11.55) - open/close 9306 (time 1786419622.50 total 709.06 last 10.74) - open/close 9398 (time 1786419632.50 total 719.06 last 9.20) - open/close 9565 (time 1786419643.03 total 729.59 last 15.86) - open/close 9692 (time 1786419653.97 total 740.53 last 11.61) - open/close 9800 (time 1786419664.00 total 750.56 last 10.77) - open/close 9959 (time 1786419674.01 total 760.57 last 15.88) - open/close 10000 (time 1786419678.22 total 764.77 last 9.76) - open/close 10108 (time 1786419688.24 total 774.80 last 10.78) - open/close 10292 (time 1786419699.47 total 786.03 last 16.38) - open/close 10402 (time 1786419709.96 total 796.52 last 10.48) - open/close 10453 (time 1786419719.97 total 806.53 last 5.10) - open/close 10637 (time 1786419729.99 total 816.55 last 18.36) - open/close 10775 (time 1786419739.99 total 826.55 last 13.80) - open/close 10878 (time 1786419750.02 total 836.57 last 10.28) - open/close 11033 (time 1786419760.15 total 846.70 last 15.30) - open/close 11148 (time 1786419770.15 total 856.71 last 11.49) - open/close 11259 (time 1786419780.49 total 867.05 last 10.74) - open/close 11425 (time 1786419790.49 total 877.05 last 16.59) - open/close 11512 (time 1786419800.91 total 887.47 last 8.35) - open/close 11705 (time 1786419811.70 total 898.26 last 17.89) - open/close 11863 (time 1786419821.70 total 908.26 last 15.79) - open/close 12071 (time 1786419832.29 total 918.85 last 19.65) - open/close 12252 (time 1786419842.96 total 929.52 last 16.96) - open/close 12374 (time 1786419852.96 total 939.52 last 12.20) - open/close 12573 (time 1786419863.04 total 949.60 last 19.75) - open/close 12715 (time 1786419873.36 total 959.91 last 13.76) - open/close 12877 (time 1786419884.44 total 971.00 last 14.62) - open/close 13036 (time 1786419894.69 total 981.25 last 15.50) - open/close 13189 (time 1786419904.96 total 991.52 last 14.90) - open/close 13416 (time 1786419914.98 total 1001.54 last 22.66) - open/close 13597 (time 1786419925.15 total 1011.71 last 17.80) - open/close 13746 (time 1786419935.17 total 1021.73 last 14.88) - open/close 13844 (time 1786419945.18 total 1031.74 last 9.79) - open/close 14061 (time 1786419955.19 total 1041.75 last 21.66) - open/close 14203 (time 1786419965.20 total 1051.75 last 14.20) - open/close 14306 (time 1786419975.69 total 1062.25 last 9.81) - open/close 14361 (time 1786419985.76 total 1072.32 last 5.46) - open/close 14452 (time 1786419995.99 total 1082.55 last 8.89) - open/close 14549 (time 1786420006.46 total 1093.02 last 9.27) - open/close 14691 (time 1786420016.99 total 1103.55 last 13.48) - open/close 14844 (time 1786420027.94 total 1114.49 last 13.98) - open/close 14970 (time 1786420038.41 total 1124.96 last 12.04) - open/close 15136 (time 1786420048.60 total 1135.16 last 16.28) - open/close 15345 (time 1786420058.74 total 1145.29 last 20.63) - open/close 15562 (time 1786420068.75 total 1155.31 last 21.66) - open/close 15747 (time 1786420079.71 total 1166.27 last 16.88) - open/close 15954 (time 1786420089.77 total 1176.32 last 20.59) - open/close 16124 (time 1786420099.77 total 1186.32 last 17.00) - open/close 16688 (time 1786420109.78 total 1196.34 last 56.33) - open/close 17251 (time 1786420119.78 total 1206.34 last 56.28) - open/close 17904 (time 1786420129.79 total 1216.35 last 65.25) - open/close 18492 (time 1786420139.80 total 1226.36 last 58.74) - open/close 19065 (time 1786420149.81 total 1236.37 last 57.23) - open/close 19696 (time 1786420159.82 total 1246.38 last 63.06) - open/close 20000 (time 1786420164.83 total 1251.39 last 60.63) - open/close 20611 (time 1786420174.84 total 1261.40 last 61.06) - open/close 21226 (time 1786420184.86 total 1271.41 last 61.39) - open/close 21811 (time 1786420194.87 total 1281.43 last 58.42) - open/close 22442 (time 1786420204.88 total 1291.44 last 63.02) - open/close 23081 (time 1786420214.88 total 1301.44 last 63.89) - open/close 23656 (time 1786420224.90 total 1311.46 last 57.40) - open/close 24258 (time 1786420234.92 total 1321.47 last 60.11) - open/close 24852 (time 1786420244.92 total 1331.48 last 59.37) - open/close 25412 (time 1786420254.94 total 1341.49 last 55.92) - open/close 25996 (time 1786420264.95 total 1351.50 last 58.33) - open/close 26537 (time 1786420274.96 total 1361.52 last 54.02) - open/close 27061 (time 1786420284.97 total 1371.53 last 52.35) - open/close 27594 (time 1786420294.99 total 1381.55 last 53.19) - open/close 28195 (time 1786420305.01 total 1391.57 last 59.99) - open/close 28817 (time 1786420315.02 total 1401.58 last 62.11) - open/close 29473 (time 1786420325.04 total 1411.60 last 65.48) - open/close 30000 (time 1786420333.97 total 1420.53 last 59.04) - open/close 30579 (time 1786420343.99 total 1430.54 last 57.81) - open/close 31239 (time 1786420354.00 total 1440.55 last 65.93) - open/close 31844 (time 1786420364.00 total 1450.56 last 60.47) - open/close 32430 (time 1786420374.02 total 1460.58 last 58.50) - open/close 33039 (time 1786420384.02 total 1470.58 last 60.88) - open/close 33626 (time 1786420394.02 total 1480.58 last 58.69) - open/close 34239 (time 1786420404.03 total 1490.59 last 61.27) - open/close 34853 (time 1786420414.03 total 1500.59 last 61.38) - open/close 35492 (time 1786420424.05 total 1510.61 last 63.78) - open/close 36135 (time 1786420434.06 total 1520.61 last 64.27) - open/close 36777 (time 1786420444.06 total 1530.61 last 64.19) - open/close 37400 (time 1786420454.06 total 1540.62 last 62.27) - open/close 38054 (time 1786420464.07 total 1550.63 last 65.34) - open/close 38709 (time 1786420474.08 total 1560.63 last 65.45) - open/close 39293 (time 1786420484.08 total 1570.64 last 58.37) - open/close 39876 (time 1786420494.09 total 1580.65 last 58.25) - open/close 40000 (time 1786420496.33 total 1582.89 last 55.32) - open/close 40589 (time 1786420506.35 total 1592.91 last 58.78) - open/close 41132 (time 1786420516.37 total 1602.92 last 54.23) - open/close 41645 (time 1786420526.37 total 1612.93 last 51.28) - open/close 42196 (time 1786420536.38 total 1622.94 last 55.02) - open/close 42807 (time 1786420546.39 total 1632.95 last 61.04) - open/close 43414 (time 1786420556.41 total 1642.96 last 60.64) - open/close 44023 (time 1786420566.42 total 1652.98 last 60.79) - open/close 44634 (time 1786420576.43 total 1662.98 last 61.09) - open/close 45283 (time 1786420586.44 total 1672.99 last 64.83) - open/close 45906 (time 1786420596.44 total 1683.00 last 62.26) - open/close 46464 (time 1786420606.45 total 1693.01 last 55.76) - open/close 47080 (time 1786420616.45 total 1703.01 last 61.58) - open/close 47683 (time 1786420626.46 total 1713.02 last 60.23) - open/close 48288 (time 1786420636.47 total 1723.03 last 60.43) - open/close 48869 (time 1786420646.49 total 1733.05 last 57.99) - open/close 49484 (time 1786420656.50 total 1743.05 last 61.48) total: 50000 open/close in 1752.10 seconds: 28.54 ops/second - unlinked 0 (time 1786420671 ; total 0 ; last 0) - unlinked 10000 (time 1786420860 ; total 189 ; last 189) - unlinked 20000 (time 1786421069 ; total 398 ; last 209) - unlinked 30000 (time 1786421268 ; total 597 ; last 199) - unlinked 40000 (time 1786421464 ; total 793 ; last 196) total: 50000 unlinks in 986 seconds: 50.709938 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg444-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg444-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg444-server stop mds service on oleg444-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg444-server unloading modules via unload_modules_local on: 'oleg444-server' oleg444-server: oleg444-server.virtnet: executing unload_modules_local oleg444-server: modules unloaded. pdsh@oleg444-client: oleg444-client: ssh exited with exit code 2 pdsh@oleg444-client: oleg444-server: ssh exited with exit code 2 pdsh@oleg444-client: oleg444-server: ssh exited with exit code 2 pdsh@oleg444-client: oleg444-client: ssh exited with exit code 2