== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 02:14:24 (1784096064) start mds service on oleg202-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: 'oleg202-server' oleg202-server: oleg202-server.virtnet: executing load_modules_local oleg202-server: Loading modules from /home/green/git/lustre-release/lustre oleg202-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg202-server: detected 4 online CPUs by sysfs oleg202-server: MODOPTS_LIBCFS= oleg202-server: Force libcfs to create 2 CPU partitions oleg202-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg202-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg202-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg202-server: oleg202-server.virtnet: executing set_default_debug -1 all pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg202-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg202-server: oleg202-server.virtnet: executing set_default_debug -1 all pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg202-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg202-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg202-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg202-server: oleg202-server.virtnet: executing set_default_debug -1 all pdsh@oleg202-client: oleg202-server: ssh exited with exit code 1 Started lustre-OST0000 oleg202-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: oleg202-client.virtnet: -o user_xattr,flock 192.168.202.102@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 149 (time 1784096132.59 total 10.01 last 14.89) - open/close 467 (time 1784096142.74 total 20.16 last 31.31) - open/close 811 (time 1784096153.05 total 30.47 last 33.38) - open/close 1134 (time 1784096164.06 total 41.48 last 29.33) - open/close 1398 (time 1784096174.75 total 52.17 last 24.69) - open/close 1682 (time 1784096185.50 total 62.92 last 26.42) - open/close 1880 (time 1784096195.51 total 72.93 last 19.78) - open/close 2190 (time 1784096205.79 total 83.20 last 30.16) - open/close 2516 (time 1784096216.23 total 93.65 last 31.21) - open/close 2764 (time 1784096226.90 total 104.32 last 23.24) - open/close 2954 (time 1784096236.96 total 114.38 last 18.90) - open/close 3265 (time 1784096247.97 total 125.38 last 28.25) - open/close 3422 (time 1784096257.97 total 135.39 last 15.70) - open/close 3713 (time 1784096267.97 total 145.39 last 29.09) - open/close 4028 (time 1784096278.18 total 155.60 last 30.86) - open/close 4228 (time 1784096288.35 total 165.77 last 19.66) - open/close 4404 (time 1784096298.91 total 176.33 last 16.66) - open/close 4592 (time 1784096309.48 total 186.90 last 17.79) - open/close 4720 (time 1784096320.41 total 197.83 last 11.71) - open/close 4878 (time 1784096330.66 total 208.08 last 15.41) - open/close 5006 (time 1784096342.32 total 219.74 last 10.98) - open/close 5207 (time 1784096352.79 total 230.21 last 19.19) - open/close 5401 (time 1784096362.84 total 240.26 last 19.31) - open/close 5464 (time 1784096372.97 total 250.38 last 6.22) - open/close 5618 (time 1784096383.39 total 260.81 last 14.77) - open/close 5942 (time 1784096394.40 total 271.82 last 29.43) - open/close 6173 (time 1784096405.15 total 282.56 last 21.50) - open/close 6438 (time 1784096415.15 total 292.57 last 26.48) - open/close 6664 (time 1784096425.31 total 302.73 last 22.25) - open/close 6993 (time 1784096435.31 total 312.73 last 32.90) - open/close 7314 (time 1784096445.32 total 322.74 last 32.09) - open/close 7537 (time 1784096456.86 total 334.27 last 19.33) - open/close 7766 (time 1784096466.98 total 344.40 last 22.62) - open/close 8001 (time 1784096477.15 total 354.56 last 23.12) - open/close 8280 (time 1784096487.20 total 364.61 last 27.76) - open/close 8608 (time 1784096497.31 total 374.72 last 32.44) - open/close 8889 (time 1784096507.67 total 385.09 last 27.11) - open/close 9098 (time 1784096517.91 total 395.33 last 20.40) - open/close 9430 (time 1784096527.96 total 405.37 last 33.06) - open/close 9734 (time 1784096537.97 total 415.38 last 30.37) - open/close 9937 (time 1784096548.36 total 425.77 last 19.54) - open/close 10000 (time 1784096552.00 total 429.41 last 17.31) - open/close 10317 (time 1784096562.85 total 440.27 last 29.20) - open/close 10548 (time 1784096573.42 total 450.84 last 21.87) - open/close 10827 (time 1784096583.96 total 461.38 last 26.47) - open/close 11140 (time 1784096597.04 total 474.45 last 23.94) - open/close 11439 (time 1784096607.14 total 484.56 last 29.58) - open/close 11702 (time 1784096617.15 total 494.57 last 26.29) - open/close 12987 (time 1784096627.15 total 504.57 last 128.48) - open/close 14390 (time 1784096637.15 total 514.57 last 140.24) - open/close 16092 (time 1784096647.16 total 524.58 last 170.12) - open/close 17717 (time 1784096657.17 total 534.59 last 162.35) - open/close 19002 (time 1784096667.17 total 544.59 last 128.44) - open/close 20000 (time 1784096673.62 total 551.04 last 154.72) - open/close 21582 (time 1784096683.63 total 561.05 last 158.11) - open/close 23047 (time 1784096693.63 total 571.05 last 146.42) - open/close 24363 (time 1784096703.64 total 581.05 last 131.57) - open/close 25606 (time 1784096713.64 total 591.06 last 124.28) - open/close 27020 (time 1784096723.65 total 601.06 last 141.30) - open/close 28883 (time 1784096733.65 total 611.06 last 186.29) - open/close 30000 (time 1784096740.26 total 617.67 last 169.00) - open/close 31247 (time 1784096750.27 total 627.69 last 124.53) - open/close 32595 (time 1784096760.27 total 637.69 last 134.76) - open/close 34360 (time 1784096770.28 total 647.70 last 176.38) - open/close 35893 (time 1784096780.28 total 657.70 last 153.27) - open/close 37194 (time 1784096790.29 total 667.70 last 130.05) - open/close 38693 (time 1784096800.29 total 677.70 last 149.87) - open/close 40000 (time 1784096808.11 total 685.53 last 166.99) - open/close 41502 (time 1784096818.12 total 695.54 last 150.14) - open/close 43109 (time 1784096828.13 total 705.55 last 160.55) - open/close 44655 (time 1784096838.13 total 715.55 last 154.53) - open/close 46811 (time 1784096848.13 total 725.55 last 215.58) - open/close 49008 (time 1784096858.14 total 735.55 last 219.66) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No space left on device total: 49631 open/close in 738.45 seconds: 67.21 ops/second - unlinked 0 (time 1784096862 ; total 0 ; last 0) - unlinked 10000 (time 1784096897 ; total 35 ; last 35) - unlinked 20000 (time 1784096925 ; total 63 ; last 28) - unlinked 30000 (time 1784096948 ; total 86 ; last 23) - unlinked 40000 (time 1784096975 ; total 113 ; last 27) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No such file or directory total: 49631 unlinks in 140 seconds: 354.507141 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg202-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg202-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg202-server stop mds service on oleg202-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg202-server stop mds service on oleg202-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg202-server unloading modules via unload_modules_local on: 'oleg202-server' oleg202-server: oleg202-server.virtnet: executing unload_modules_local oleg202-server: modules unloaded. pdsh@oleg202-client: oleg202-client: ssh exited with exit code 2 pdsh@oleg202-client: oleg202-server: ssh exited with exit code 2 pdsh@oleg202-client: oleg202-server: ssh exited with exit code 2 pdsh@oleg202-client: oleg202-client: ssh exited with exit code 2