== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 08:31:25 (1787142685) start mds service on oleg142-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: 'oleg142-server' oleg142-server: oleg142-server.virtnet: executing load_modules_local oleg142-server: Loading modules from /home/green/git/lustre-release/lustre oleg142-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg142-server: detected 4 online CPUs by sysfs oleg142-server: MODOPTS_LIBCFS= oleg142-server: Force libcfs to create 2 CPU partitions oleg142-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg142-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg142-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg142-server: oleg142-server.virtnet: executing set_default_debug -1 all pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg142-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg142-server: oleg142-server.virtnet: executing set_default_debug -1 all pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg142-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg142-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg142-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg142-server: oleg142-server.virtnet: executing set_default_debug -1 all pdsh@oleg142-client: oleg142-server: ssh exited with exit code 1 Started lustre-OST0000 oleg142-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: oleg142-client.virtnet: -o user_xattr,flock 192.168.201.142@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 241 (time 1787142820.36 total 10.86 last 22.19) - open/close 390 (time 1787142831.37 total 21.87 last 13.53) - open/close 609 (time 1787142841.49 total 31.99 last 21.64) - open/close 884 (time 1787142852.49 total 42.99 last 25.00) - open/close 1126 (time 1787142863.05 total 53.56 last 22.91) - open/close 1365 (time 1787142873.99 total 64.49 last 21.85) - open/close 1651 (time 1787142884.01 total 74.51 last 28.56) - open/close 1870 (time 1787142896.58 total 87.08 last 17.41) - open/close 2111 (time 1787142907.14 total 97.64 last 22.82) - open/close 2414 (time 1787142918.13 total 108.64 last 27.57) - open/close 2592 (time 1787142928.15 total 118.65 last 17.77) - open/close 2746 (time 1787142938.25 total 128.75 last 15.26) - open/close 2942 (time 1787142948.48 total 138.99 last 19.14) - open/close 2993 (time 1787142959.42 total 149.92 last 4.66) - open/close 3121 (time 1787142970.11 total 160.62 last 11.97) - open/close 3251 (time 1787142981.20 total 171.70 last 11.72) - open/close 3484 (time 1787142991.75 total 182.25 last 22.09) - open/close 3618 (time 1787143001.76 total 192.26 last 13.39) - open/close 3736 (time 1787143011.76 total 202.26 last 11.80) - open/close 3883 (time 1787143021.77 total 212.27 last 14.68) - open/close 4059 (time 1787143031.81 total 222.31 last 17.53) - open/close 4214 (time 1787143041.82 total 232.32 last 15.48) - open/close 4354 (time 1787143052.30 total 242.80 last 13.36) - open/close 4513 (time 1787143062.30 total 252.80 last 15.89) - open/close 4626 (time 1787143073.03 total 263.53 last 10.53) - open/close 4801 (time 1787143083.96 total 274.46 last 16.02) - open/close 4891 (time 1787143094.07 total 284.57 last 8.90) - open/close 5012 (time 1787143104.08 total 294.58 last 12.09) - open/close 5272 (time 1787143114.45 total 304.95 last 25.08) - open/close 5524 (time 1787143125.25 total 315.75 last 23.32) - open/close 5770 (time 1787143135.26 total 325.76 last 24.59) - open/close 5925 (time 1787143145.55 total 336.05 last 15.06) - open/close 6176 (time 1787143156.29 total 346.80 last 23.36) - open/close 6405 (time 1787143166.99 total 357.49 last 21.42) - open/close 6630 (time 1787143177.00 total 367.50 last 22.48) - open/close 6697 (time 1787143187.21 total 377.71 last 6.56) - open/close 6860 (time 1787143197.95 total 388.45 last 15.19) - open/close 7123 (time 1787143207.95 total 398.45 last 26.29) - open/close 7333 (time 1787143218.14 total 408.64 last 20.61) - open/close 7614 (time 1787143228.36 total 418.86 last 27.51) - open/close 7870 (time 1787143239.04 total 429.54 last 23.97) - open/close 8042 (time 1787143249.54 total 440.04 last 16.37) - open/close 8165 (time 1787143260.21 total 450.72 last 11.53) - open/close 8357 (time 1787143270.85 total 461.35 last 18.06) - open/close 8614 (time 1787143281.46 total 471.96 last 24.21) - open/close 8764 (time 1787143292.50 total 483.00 last 13.58) - open/close 8879 (time 1787143302.69 total 493.19 last 11.29) - open/close 9045 (time 1787143313.16 total 503.66 last 15.85) - open/close 9264 (time 1787143323.78 total 514.28 last 20.63) - open/close 9425 (time 1787143334.15 total 524.65 last 15.52) - open/close 9706 (time 1787143344.17 total 534.68 last 28.03) - open/close 9912 (time 1787143354.37 total 544.87 last 20.20) - open/close 10000 (time 1787143362.74 total 553.25 last 10.51) - open/close 10124 (time 1787143373.04 total 563.55 last 12.04) - open/close 10222 (time 1787143384.20 total 574.70 last 8.78) - open/close 10370 (time 1787143394.68 total 585.18 last 14.12) - open/close 10440 (time 1787143404.71 total 595.21 last 6.98) - open/close 10629 (time 1787143414.71 total 605.21 last 18.90) - open/close 10761 (time 1787143425.59 total 616.09 last 12.13) - open/close 10998 (time 1787143436.43 total 626.94 last 21.86) - open/close 11124 (time 1787143447.36 total 637.86 last 11.53) - open/close 11288 (time 1787143458.40 total 648.90 last 14.86) - open/close 11513 (time 1787143468.85 total 659.36 last 21.52) - open/close 11762 (time 1787143479.61 total 670.11 last 23.16) - open/close 11889 (time 1787143489.62 total 680.12 last 12.68) - open/close 12105 (time 1787143502.09 total 692.59 last 17.33) - open/close 12247 (time 1787143512.09 total 702.59 last 14.20) - open/close 12502 (time 1787143522.09 total 712.59 last 25.50) - open/close 12674 (time 1787143532.80 total 723.30 last 16.06) - open/close 12835 (time 1787143542.85 total 733.35 last 16.02) - open/close 12975 (time 1787143552.86 total 743.36 last 13.99) - open/close 13143 (time 1787143562.87 total 753.37 last 16.78) - open/close 13259 (time 1787143573.58 total 764.08 last 10.83) - open/close 13420 (time 1787143583.68 total 774.18 last 15.94) - open/close 13570 (time 1787143594.06 total 784.56 last 14.46) - open/close 13771 (time 1787143604.06 total 794.56 last 20.10) - open/close 13901 (time 1787143615.08 total 805.58 last 11.80) - open/close 14023 (time 1787143625.09 total 815.59 last 12.19) - open/close 14203 (time 1787143636.17 total 826.67 last 16.24) - open/close 14379 (time 1787143646.20 total 836.70 last 17.56) - open/close 14466 (time 1787143656.40 total 846.90 last 8.52) - open/close 14727 (time 1787143666.78 total 857.28 last 25.15) - open/close 15009 (time 1787143676.79 total 867.29 last 28.17) - open/close 15170 (time 1787143687.42 total 877.92 last 15.15) - open/close 15380 (time 1787143697.42 total 887.92 last 20.99) - open/close 15497 (time 1787143707.98 total 898.48 last 11.09) - open/close 15661 (time 1787143718.67 total 909.17 last 15.34) - open/close 15946 (time 1787143728.68 total 919.18 last 28.46) - open/close 16184 (time 1787143739.27 total 929.77 last 22.48) - open/close 16348 (time 1787143749.28 total 939.78 last 16.38) - open/close 16560 (time 1787143759.48 total 949.99 last 20.77) - open/close 16734 (time 1787143770.26 total 960.76 last 16.15) - open/close 16980 (time 1787143780.26 total 970.76 last 24.59) - open/close 17057 (time 1787143790.26 total 980.76 last 7.70) - open/close 17162 (time 1787143800.36 total 990.86 last 10.40) - open/close 17286 (time 1787143810.37 total 1000.88 last 12.38) - open/close 17511 (time 1787143821.26 total 1011.76 last 20.67) - open/close 17694 (time 1787143832.14 total 1022.64 last 16.83) - open/close 17876 (time 1787143842.14 total 1032.64 last 18.19) - open/close 18018 (time 1787143852.15 total 1042.65 last 14.18) - open/close 18385 (time 1787143862.16 total 1052.66 last 36.67) - open/close 19346 (time 1787143872.16 total 1062.66 last 96.08) - open/close 20000 (time 1787143880.82 total 1071.32 last 75.57) - open/close 20811 (time 1787143890.82 total 1081.32 last 81.07) - open/close 21521 (time 1787143900.84 total 1091.34 last 70.88) - open/close 22234 (time 1787143910.86 total 1101.36 last 71.15) - open/close 22956 (time 1787143920.87 total 1111.37 last 72.11) - open/close 23762 (time 1787143930.88 total 1121.38 last 80.54) - open/close 24430 (time 1787143940.89 total 1131.39 last 66.74) - open/close 25222 (time 1787143950.89 total 1141.39 last 79.20) - open/close 25895 (time 1787143960.89 total 1151.40 last 67.26) - open/close 26503 (time 1787143970.90 total 1161.41 last 60.74) - open/close 27313 (time 1787143980.91 total 1171.41 last 80.98) - open/close 28303 (time 1787143990.92 total 1181.43 last 98.83) - open/close 29022 (time 1787144000.93 total 1191.43 last 71.85) - open/close 29658 (time 1787144010.94 total 1201.44 last 63.54) - open/close 30000 (time 1787144017.77 total 1208.27 last 50.12) - open/close 30486 (time 1787144027.78 total 1218.28 last 48.53) - open/close 30931 (time 1787144037.78 total 1228.28 last 44.49) - open/close 31674 (time 1787144047.81 total 1238.31 last 74.08) - open/close 32326 (time 1787144057.83 total 1248.33 last 65.12) - open/close 33021 (time 1787144067.83 total 1258.33 last 69.50) - open/close 33787 (time 1787144077.83 total 1268.34 last 76.54) - open/close 34533 (time 1787144087.84 total 1278.35 last 74.52) - open/close 35214 (time 1787144097.84 total 1288.35 last 68.10) - open/close 35929 (time 1787144107.85 total 1298.35 last 71.49) - open/close 36632 (time 1787144117.87 total 1308.37 last 70.16) - open/close 37470 (time 1787144127.88 total 1318.38 last 83.67) - open/close 38211 (time 1787144137.88 total 1328.39 last 74.08) - open/close 38923 (time 1787144147.90 total 1338.40 last 71.08) - open/close 39619 (time 1787144157.91 total 1348.41 last 69.55) - open/close 40000 (time 1787144162.74 total 1353.24 last 78.88) - open/close 40783 (time 1787144172.75 total 1363.25 last 78.23) - open/close 41541 (time 1787144182.75 total 1373.26 last 75.74) - open/close 42214 (time 1787144192.76 total 1383.26 last 67.25) - open/close 42958 (time 1787144202.76 total 1393.26 last 74.40) - open/close 43812 (time 1787144212.76 total 1403.26 last 85.40) - open/close 44583 (time 1787144222.77 total 1413.28 last 77.01) - open/close 45357 (time 1787144232.79 total 1423.29 last 77.28) - open/close 46077 (time 1787144242.83 total 1433.33 last 71.74) - open/close 46872 (time 1787144252.83 total 1443.33 last 79.47) - open/close 47580 (time 1787144262.84 total 1453.34 last 70.77) - open/close 48335 (time 1787144272.84 total 1463.35 last 75.43) - open/close 49019 (time 1787144282.85 total 1473.35 last 68.37) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No space left on device total: 49631 open/close in 1481.30 seconds: 33.50 ops/second - unlinked 0 (time 1787144295 ; total 0 ; last 0) - unlinked 10000 (time 1787144417 ; total 122 ; last 122) - unlinked 20000 (time 1787144535 ; total 240 ; last 118) - unlinked 30000 (time 1787144654 ; total 359 ; last 119) - unlinked 40000 (time 1787144783 ; total 488 ; last 129) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No such file or directory total: 49631 unlinks in 602 seconds: 82.443520 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg142-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg142-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg142-server stop mds service on oleg142-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg142-server stop mds service on oleg142-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg142-server unloading modules via unload_modules_local on: 'oleg142-server' oleg142-server: oleg142-server.virtnet: executing unload_modules_local oleg142-server: modules unloaded. pdsh@oleg142-client: oleg142-server: ssh exited with exit code 2 pdsh@oleg142-client: oleg142-client: ssh exited with exit code 2 pdsh@oleg142-client: oleg142-client: ssh exited with exit code 2 pdsh@oleg142-client: oleg142-server: ssh exited with exit code 2