== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 20:40:10 (1784940010) start mds service on oleg637-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: 'oleg637-server' oleg637-server: oleg637-server.virtnet: executing load_modules_local oleg637-server: Loading modules from /home/green/git/lustre-release/lustre oleg637-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg637-server: detected 4 online CPUs by sysfs oleg637-server: MODOPTS_LIBCFS= oleg637-server: Force libcfs to create 2 CPU partitions oleg637-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg637-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg637-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg637-server: oleg637-server.virtnet: executing set_default_debug -1 all pdsh@oleg637-client: oleg637-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg637-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg637-server: oleg637-server.virtnet: executing set_default_debug -1 all pdsh@oleg637-client: oleg637-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg637-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg637-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg637-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg637-server: oleg637-server.virtnet: executing set_default_debug -1 all pdsh@oleg637-client: oleg637-server: ssh exited with exit code 1 Started lustre-OST0000 oleg637-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: oleg637-client.virtnet: -o user_xattr,flock 192.168.206.137@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 276 (time 1784940113.01 total 10.23 last 26.99) - open/close 548 (time 1784940123.02 total 20.24 last 27.15) - open/close 794 (time 1784940133.03 total 30.25 last 24.59) - open/close 1124 (time 1784940143.03 total 40.25 last 33.00) - open/close 1356 (time 1784940153.33 total 50.55 last 22.51) - open/close 1564 (time 1784940163.33 total 60.55 last 20.80) - open/close 1700 (time 1784940173.44 total 70.66 last 13.46) - open/close 1988 (time 1784940183.81 total 81.03 last 27.77) - open/close 2180 (time 1784940194.28 total 91.50 last 18.34) - open/close 2395 (time 1784940204.93 total 102.15 last 20.19) - open/close 2670 (time 1784940215.66 total 112.89 last 25.61) - open/close 2964 (time 1784940226.56 total 123.78 last 27.00) - open/close 3225 (time 1784940236.57 total 133.79 last 26.07) - open/close 3476 (time 1784940246.59 total 143.81 last 25.05) - open/close 3753 (time 1784940257.07 total 154.29 last 26.42) - open/close 4022 (time 1784940267.07 total 164.29 last 26.89) - open/close 4260 (time 1784940277.07 total 174.29 last 23.80) - open/close 4491 (time 1784940287.72 total 184.94 last 21.69) - open/close 4735 (time 1784940297.73 total 194.95 last 24.38) - open/close 4940 (time 1784940308.29 total 205.51 last 19.43) - open/close 5247 (time 1784940318.29 total 215.51 last 30.69) - open/close 5530 (time 1784940328.83 total 226.05 last 26.85) - open/close 5784 (time 1784940338.85 total 236.07 last 25.34) - open/close 6027 (time 1784940348.87 total 246.09 last 24.26) - open/close 6211 (time 1784940359.30 total 256.52 last 17.64) - open/close 6268 (time 1784940371.00 total 268.22 last 4.87) - open/close 6520 (time 1784940381.03 total 278.25 last 25.15) - open/close 6810 (time 1784940391.03 total 288.25 last 28.99) - open/close 7041 (time 1784940401.46 total 298.68 last 22.14) - open/close 7285 (time 1784940411.50 total 308.72 last 24.31) - open/close 7557 (time 1784940421.82 total 319.04 last 26.37) - open/close 7835 (time 1784940432.63 total 329.85 last 25.72) - open/close 8067 (time 1784940443.44 total 340.66 last 21.47) - open/close 8338 (time 1784940453.44 total 350.66 last 27.10) - open/close 8564 (time 1784940464.07 total 361.29 last 21.25) - open/close 8825 (time 1784940474.61 total 371.83 last 24.77) - open/close 9037 (time 1784940485.19 total 382.41 last 20.04) - open/close 9308 (time 1784940496.11 total 393.33 last 24.81) - open/close 9555 (time 1784940506.86 total 404.08 last 22.97) - open/close 9850 (time 1784940517.77 total 414.99 last 27.04) - open/close 10000 (time 1784940524.49 total 421.71 last 22.33) - open/close 10252 (time 1784940534.51 total 431.73 last 25.14) - open/close 10529 (time 1784940545.48 total 442.70 last 25.25) - open/close 10769 (time 1784940555.49 total 452.71 last 23.99) - open/close 11041 (time 1784940565.49 total 462.71 last 27.19) - open/close 11294 (time 1784940575.54 total 472.76 last 25.19) - open/close 11584 (time 1784940586.03 total 483.25 last 27.64) - open/close 11869 (time 1784940596.16 total 493.38 last 28.12) - open/close 12105 (time 1784940606.25 total 503.47 last 23.40) - open/close 12371 (time 1784940616.25 total 513.47 last 26.59) - open/close 12641 (time 1784940626.55 total 523.77 last 26.23) - open/close 12914 (time 1784940636.81 total 534.03 last 26.61) - open/close 13202 (time 1784940647.23 total 544.45 last 27.64) - open/close 13494 (time 1784940657.24 total 554.46 last 29.18) - open/close 13725 (time 1784940667.89 total 565.11 last 21.67) - open/close 14017 (time 1784940678.58 total 575.80 last 27.32) - open/close 14315 (time 1784940688.58 total 585.80 last 29.80) - open/close 14573 (time 1784940698.58 total 595.81 last 25.80) - open/close 14788 (time 1784940708.66 total 605.88 last 21.35) - open/close 15101 (time 1784940721.72 total 618.94 last 23.95) - open/close 15267 (time 1784940731.72 total 628.94 last 16.60) - open/close 15494 (time 1784940741.74 total 638.96 last 22.65) - open/close 15762 (time 1784940751.80 total 649.02 last 26.64) - open/close 16041 (time 1784940762.44 total 659.66 last 26.23) - open/close 16326 (time 1784940772.60 total 669.82 last 28.05) - open/close 16571 (time 1784940782.81 total 680.03 last 24.00) - open/close 16837 (time 1784940792.82 total 690.04 last 26.58) - open/close 17097 (time 1784940802.83 total 700.05 last 25.98) - open/close 17364 (time 1784940813.57 total 710.79 last 24.86) - open/close 17585 (time 1784940824.35 total 721.57 last 20.50) - open/close 17832 (time 1784940835.12 total 732.34 last 22.94) - open/close 18074 (time 1784940845.12 total 742.34 last 24.19) - open/close 18340 (time 1784940855.41 total 752.63 last 25.86) - open/close 18630 (time 1784940865.88 total 763.10 last 27.70) - open/close 18901 (time 1784940876.55 total 773.77 last 25.40) - open/close 19181 (time 1784940886.58 total 783.80 last 27.91) - open/close 19463 (time 1784940896.69 total 793.91 last 27.88) - open/close 19733 (time 1784940907.77 total 804.99 last 24.38) - open/close 19948 (time 1784940918.00 total 815.22 last 21.01) - open/close 20222 (time 1784940928.18 total 825.40 last 26.92) - open/close 20389 (time 1784940938.35 total 835.57 last 16.42) - open/close 20677 (time 1784940948.78 total 846.00 last 27.62) - open/close 20990 (time 1784940958.78 total 856.00 last 31.29) - open/close 21838 (time 1784940968.79 total 866.01 last 84.74) - open/close 22799 (time 1784940978.80 total 876.02 last 96.02) - open/close 23799 (time 1784940988.81 total 886.03 last 99.95) - open/close 24761 (time 1784940998.81 total 896.03 last 96.13) - open/close 25640 (time 1784941008.82 total 906.04 last 87.88) - open/close 26492 (time 1784941018.82 total 916.04 last 85.19) - open/close 27365 (time 1784941028.82 total 926.04 last 87.25) - open/close 28320 (time 1784941038.83 total 936.05 last 95.44) - open/close 29372 (time 1784941048.83 total 946.05 last 105.16) - open/close 30000 (time 1784941056.60 total 953.82 last 80.84) - open/close 30928 (time 1784941066.60 total 963.82 last 92.78) - open/close 31861 (time 1784941076.61 total 973.83 last 93.24) - open/close 32810 (time 1784941086.62 total 983.84 last 94.76) - open/close 33823 (time 1784941096.62 total 993.85 last 101.29) - open/close 34666 (time 1784941106.63 total 1003.85 last 84.29) - open/close 35529 (time 1784941116.63 total 1013.85 last 86.29) - open/close 36415 (time 1784941126.66 total 1023.88 last 88.34) - open/close 37361 (time 1784941136.66 total 1033.88 last 94.54) - open/close 38261 (time 1784941146.67 total 1043.89 last 89.91) - open/close 39125 (time 1784941156.68 total 1053.90 last 86.31) - open/close 40000 (time 1784941165.14 total 1062.36 last 103.45) - open/close 40809 (time 1784941175.15 total 1072.37 last 80.86) - open/close 41578 (time 1784941185.16 total 1082.38 last 76.77) - open/close 42384 (time 1784941195.17 total 1092.39 last 80.56) - open/close 43233 (time 1784941205.18 total 1102.40 last 84.83) - open/close 44128 (time 1784941215.18 total 1112.40 last 89.46) - open/close 44937 (time 1784941225.19 total 1122.41 last 80.80) - open/close 45871 (time 1784941235.19 total 1132.42 last 93.39) - open/close 46829 (time 1784941245.20 total 1142.42 last 95.77) - open/close 47787 (time 1784941255.21 total 1152.43 last 95.68) - open/close 48656 (time 1784941265.21 total 1162.43 last 86.86) - open/close 49481 (time 1784941275.22 total 1172.44 last 82.49) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No space left on device total: 49631 open/close in 1174.04 seconds: 42.27 ops/second - unlinked 0 (time 1784941280 ; total 0 ; last 0) - unlinked 10000 (time 1784941390 ; total 110 ; last 110) - unlinked 20000 (time 1784941506 ; total 226 ; last 116) - unlinked 30000 (time 1784941566 ; total 286 ; last 60) - unlinked 40000 (time 1784941632 ; total 352 ; last 66) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No such file or directory total: 49631 unlinks in 417 seconds: 119.019188 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg637-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg637-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg637-server stop mds service on oleg637-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg637-server stop mds service on oleg637-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg637-server unloading modules via unload_modules_local on: 'oleg637-server' oleg637-server: oleg637-server.virtnet: executing unload_modules_local oleg637-server: modules unloaded. pdsh@oleg637-client: oleg637-client: ssh exited with exit code 2 pdsh@oleg637-client: oleg637-server: ssh exited with exit code 2 pdsh@oleg637-client: oleg637-client: ssh exited with exit code 2 pdsh@oleg637-client: oleg637-server: ssh exited with exit code 2