== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 15:24:15 (1790105055) start mds service on oleg344-server 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' -rwxr-xr-x. 1 green green 1940568 Sep 22 12:10 /home/green/git/lustre-release/lustre/utils/mount.lustre -rwxr-xr-x. 1 root root 12 Jan 31 2019 /usr/sbin/mount.lustre mount --bind /home/green/git/lustre-release/lustre/utils/mount.lustre /usr/sbin/mount.lustre loading modules on: 'oleg344-server' oleg344-server: oleg344-server.virtnet: executing load_modules_local oleg344-server: kmemleak disabled oleg344-server: Loading modules from /home/green/git/lustre-release/lustre oleg344-server: detected 4 online CPUs by sysfs oleg344-server: MODOPTS_LIBCFS= oleg344-server: Force libcfs to create 2 CPU partitions oleg344-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg344-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg344-server: mdt/mdt options: 'mdt_enable_flr_ec=1' oleg344-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg344-server: oleg344-server.virtnet: executing set_default_debug -1 all pdsh@oleg344-client: oleg344-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg344-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg344-server: oleg344-server.virtnet: executing set_default_debug -1 all pdsh@oleg344-client: oleg344-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg344-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg344-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg344-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg344-server: oleg344-server.virtnet: executing set_default_debug -1 all pdsh@oleg344-client: oleg344-server: ssh exited with exit code 1 Started lustre-OST0000 oleg344-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: oleg344-client.virtnet: -o user_xattr,flock 192.168.203.144@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 269 (time 1790105153.56 total 10.42 last 25.82) - open/close 386 (time 1790105164.83 total 21.69 last 10.39) - open/close 661 (time 1790105174.98 total 31.84 last 27.09) - open/close 889 (time 1790105185.42 total 42.28 last 21.84) - open/close 1214 (time 1790105195.43 total 52.29 last 32.48) - open/close 1531 (time 1790105206.14 total 63.00 last 29.59) - open/close 1806 (time 1790105217.04 total 73.90 last 25.24) - open/close 2047 (time 1790105227.05 total 83.91 last 24.06) - open/close 2212 (time 1790105237.19 total 94.05 last 16.28) - open/close 2477 (time 1790105247.50 total 104.36 last 25.69) - open/close 2737 (time 1790105257.51 total 114.37 last 25.97) - open/close 2974 (time 1790105267.91 total 124.77 last 22.79) - open/close 3285 (time 1790105278.93 total 135.79 last 28.24) - open/close 3600 (time 1790105288.93 total 145.79 last 31.50) - open/close 3866 (time 1790105298.94 total 155.80 last 26.58) - open/close 4123 (time 1790105308.95 total 165.81 last 25.66) - open/close 4371 (time 1790105319.87 total 176.73 last 22.71) - open/close 4627 (time 1790105329.92 total 186.78 last 25.47) - open/close 4885 (time 1790105339.92 total 196.78 last 25.79) - open/close 5162 (time 1790105350.59 total 207.45 last 25.97) - open/close 5355 (time 1790105360.60 total 217.46 last 19.28) - open/close 5582 (time 1790105371.51 total 228.37 last 20.81) - open/close 5790 (time 1790105381.57 total 238.43 last 20.68) - open/close 6023 (time 1790105392.01 total 248.87 last 22.31) - open/close 6216 (time 1790105402.02 total 258.88 last 19.29) - open/close 6407 (time 1790105413.00 total 269.86 last 17.40) - open/close 6642 (time 1790105423.36 total 280.22 last 22.67) - open/close 6896 (time 1790105433.38 total 290.24 last 25.37) - open/close 7173 (time 1790105444.42 total 301.28 last 25.09) - open/close 7385 (time 1790105454.42 total 311.28 last 21.18) - open/close 7659 (time 1790105465.24 total 322.10 last 25.35) - open/close 7837 (time 1790105475.24 total 332.10 last 17.80) - open/close 8031 (time 1790105485.24 total 342.10 last 19.39) - open/close 8225 (time 1790105495.36 total 352.22 last 19.17) - open/close 8465 (time 1790105505.37 total 362.23 last 23.99) - open/close 8706 (time 1790105516.29 total 373.15 last 22.06) - open/close 8962 (time 1790105526.85 total 383.71 last 24.26) - open/close 9218 (time 1790105536.85 total 393.71 last 25.59) - open/close 9459 (time 1790105546.89 total 403.75 last 24.01) - open/close 9690 (time 1790105556.90 total 413.76 last 23.07) - open/close 9863 (time 1790105567.23 total 424.09 last 16.75) - open/close 10000 (time 1790105572.91 total 429.77 last 24.11) - open/close 10262 (time 1790105583.55 total 440.41 last 24.63) - open/close 10553 (time 1790105594.49 total 451.35 last 26.59) - open/close 10815 (time 1790105604.51 total 461.37 last 26.16) - open/close 11071 (time 1790105614.51 total 471.37 last 25.58) - open/close 11326 (time 1790105625.48 total 482.34 last 23.26) - open/close 11581 (time 1790105636.43 total 493.29 last 23.27) - open/close 11838 (time 1790105646.86 total 503.72 last 24.64) - open/close 12132 (time 1790105656.88 total 513.74 last 29.36) - open/close 12350 (time 1790105668.74 total 525.60 last 18.37) - open/close 12619 (time 1790105679.12 total 535.98 last 25.91) - open/close 12908 (time 1790105689.97 total 546.83 last 26.65) - open/close 13129 (time 1790105699.98 total 556.84 last 22.06) - open/close 13364 (time 1790105709.99 total 566.85 last 23.49) - open/close 13650 (time 1790105720.78 total 577.64 last 26.51) - open/close 13917 (time 1790105730.80 total 587.66 last 26.63) - open/close 14157 (time 1790105741.26 total 598.12 last 22.96) - open/close 14423 (time 1790105751.26 total 608.12 last 26.60) - open/close 14669 (time 1790105762.18 total 619.04 last 22.53) - open/close 14917 (time 1790105772.18 total 629.04 last 24.79) - open/close 15174 (time 1790105782.40 total 639.26 last 25.15) - open/close 15446 (time 1790105792.72 total 649.58 last 26.36) - open/close 15728 (time 1790105802.73 total 659.59 last 28.15) - open/close 15964 (time 1790105812.75 total 669.61 last 23.55) - open/close 16222 (time 1790105822.85 total 679.71 last 25.57) - open/close 16447 (time 1790105832.85 total 689.71 last 22.49) - open/close 16691 (time 1790105842.85 total 699.71 last 24.39) - open/close 16943 (time 1790105853.71 total 710.57 last 23.20) - open/close 17194 (time 1790105864.78 total 721.64 last 22.68) - open/close 17472 (time 1790105875.26 total 732.12 last 26.52) - open/close 17776 (time 1790105885.27 total 742.13 last 30.39) - open/close 17979 (time 1790105895.27 total 752.13 last 20.29) - open/close 18274 (time 1790105906.15 total 763.01 last 27.12) - open/close 18543 (time 1790105916.16 total 773.02 last 26.88) - open/close 18823 (time 1790105926.49 total 783.35 last 27.11) - open/close 19008 (time 1790105937.09 total 793.95 last 17.45) - open/close 19190 (time 1790105948.88 total 805.74 last 15.44) - open/close 19365 (time 1790105959.50 total 816.36 last 16.48) - open/close 19648 (time 1790105970.26 total 827.12 last 26.30) - open/close 19853 (time 1790105980.99 total 837.85 last 19.10) - open/close 20000 (time 1790105985.12 total 841.98 last 35.57) - open/close 20238 (time 1790105995.35 total 852.21 last 23.28) - open/close 20664 (time 1790106005.35 total 862.21 last 42.59) - open/close 21509 (time 1790106015.35 total 872.21 last 84.47) - open/close 22272 (time 1790106025.36 total 882.22 last 76.23) - open/close 23018 (time 1790106035.38 total 892.24 last 74.51) - open/close 23814 (time 1790106045.38 total 902.24 last 79.57) - open/close 24683 (time 1790106055.39 total 912.25 last 86.82) - open/close 25435 (time 1790106065.39 total 922.25 last 75.20) - open/close 26216 (time 1790106075.40 total 932.26 last 78.00) - open/close 27087 (time 1790106085.41 total 942.27 last 86.99) - open/close 28002 (time 1790106095.42 total 952.28 last 91.41) - open/close 28918 (time 1790106105.44 total 962.30 last 91.51) - open/close 29809 (time 1790106115.44 total 972.30 last 89.07) - open/close 30000 (time 1790106117.52 total 974.38 last 91.91) - open/close 30752 (time 1790106127.53 total 984.39 last 75.11) - open/close 31691 (time 1790106137.53 total 994.39 last 93.88) - open/close 32529 (time 1790106147.54 total 1004.40 last 83.72) - open/close 33409 (time 1790106157.54 total 1014.40 last 87.98) - open/close 34249 (time 1790106167.55 total 1024.41 last 83.96) - open/close 35171 (time 1790106177.55 total 1034.41 last 92.15) - open/close 36064 (time 1790106187.56 total 1044.42 last 89.25) - open/close 36973 (time 1790106197.56 total 1054.42 last 90.89) - open/close 37823 (time 1790106207.56 total 1064.42 last 85.00) - open/close 38512 (time 1790106217.57 total 1074.43 last 68.86) - open/close 39159 (time 1790106227.57 total 1084.43 last 64.68) - open/close 39696 (time 1790106237.60 total 1094.46 last 53.56) - open/close 40000 (time 1790106240.89 total 1097.75 last 92.30) - open/close 40537 (time 1790106250.89 total 1107.75 last 53.70) - open/close 41386 (time 1790106260.89 total 1117.75 last 84.88) - open/close 42224 (time 1790106270.90 total 1127.76 last 83.74) - open/close 43105 (time 1790106280.90 total 1137.76 last 88.10) - open/close 43922 (time 1790106290.93 total 1147.79 last 81.45) - open/close 44547 (time 1790106300.94 total 1157.80 last 62.47) - open/close 45104 (time 1790106310.95 total 1167.81 last 55.64) - open/close 45868 (time 1790106320.95 total 1177.81 last 76.38) - open/close 46719 (time 1790106330.96 total 1187.82 last 85.00) - open/close 47585 (time 1790106340.97 total 1197.83 last 86.50) - open/close 48462 (time 1790106350.98 total 1207.84 last 87.68) - open/close 49376 (time 1790106360.98 total 1217.84 last 91.32) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No space left on device total: 49631 open/close in 1220.74 seconds: 40.66 ops/second - unlinked 0 (time 1790106367 ; total 0 ; last 0) - unlinked 10000 (time 1790106475 ; total 108 ; last 108) - unlinked 20000 (time 1790106585 ; total 218 ; last 110) - unlinked 30000 (time 1790106642 ; total 275 ; last 57) - unlinked 40000 (time 1790106699 ; total 332 ; last 57) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No such file or directory total: 49631 unlinks in 392 seconds: 126.609695 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg344-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg344-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg344-server stop mds service on oleg344-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg344-server stop mds service on oleg344-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg344-server unloading modules via unload_modules_local on: 'oleg344-server' oleg344-server: oleg344-server.virtnet: executing unload_modules_local oleg344-server: kmemleak disabled modules unloaded. pdsh@oleg344-client: oleg344-client: ssh exited with exit code 2 pdsh@oleg344-client: oleg344-server: ssh exited with exit code 2 pdsh@oleg344-client: oleg344-client: ssh exited with exit code 2 pdsh@oleg344-client: oleg344-server: ssh exited with exit code 2