== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 16:38:34 (1782851914) start mds service on oleg315-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: 'oleg315-server' oleg315-server: oleg315-server.virtnet: executing load_modules_local oleg315-server: Loading modules from /home/green/git/lustre-release/lustre oleg315-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg315-server: detected 4 online CPUs by sysfs oleg315-server: MODOPTS_LIBCFS= oleg315-server: Force libcfs to create 2 CPU partitions oleg315-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg315-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg315-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg315-server: oleg315-server.virtnet: executing set_default_debug -1 all pdsh@oleg315-client: oleg315-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg315-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg315-server: oleg315-server.virtnet: executing set_default_debug -1 all pdsh@oleg315-client: oleg315-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg315-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg315-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg315-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg315-server: oleg315-server.virtnet: executing set_default_debug -1 all pdsh@oleg315-client: oleg315-server: ssh exited with exit code 1 Started lustre-OST0000 oleg315-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid mount lustre on /mnt/lustre..... Starting client: oleg315-client.virtnet: -o user_xattr,flock 192.168.203.115@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 585 (time 1782851980.17 total 10.64 last 54.96) - open/close 1106 (time 1782851990.86 total 21.33 last 48.74) - open/close 1622 (time 1782852001.29 total 31.76 last 49.47) - open/close 2161 (time 1782852011.79 total 42.26 last 51.35) - open/close 2683 (time 1782852022.22 total 52.69 last 50.04) - open/close 3156 (time 1782852032.39 total 62.87 last 46.47) - open/close 3761 (time 1782852043.40 total 73.88 last 54.95) - open/close 4305 (time 1782852054.03 total 84.50 last 51.22) - open/close 4807 (time 1782852064.46 total 94.93 last 48.11) - open/close 5220 (time 1782852074.46 total 104.94 last 41.28) - open/close 5707 (time 1782852084.68 total 115.16 last 47.65) - open/close 6081 (time 1782852094.69 total 125.16 last 37.38) - open/close 6590 (time 1782852105.23 total 135.70 last 48.30) - open/close 7192 (time 1782852116.11 total 146.58 last 55.33) - open/close 7608 (time 1782852128.01 total 158.49 last 34.94) - open/close 8184 (time 1782852138.96 total 169.43 last 52.64) - open/close 8613 (time 1782852149.07 total 179.54 last 42.43) - open/close 9150 (time 1782852159.63 total 190.10 last 50.85) - open/close 9725 (time 1782852170.38 total 200.85 last 53.47) - open/close 10000 (time 1782852175.65 total 206.12 last 52.19) - open/close 10558 (time 1782852186.12 total 216.60 last 53.28) - open/close 10987 (time 1782852196.30 total 226.77 last 42.16) - open/close 11450 (time 1782852206.35 total 236.82 last 46.08) - open/close 11993 (time 1782852217.03 total 247.51 last 50.81) - open/close 12468 (time 1782852227.66 total 258.13 last 44.69) - open/close 13066 (time 1782852237.67 total 268.14 last 59.78) - open/close 13587 (time 1782852248.27 total 278.74 last 49.15) - open/close 14029 (time 1782852258.45 total 288.92 last 43.41) - open/close 14416 (time 1782852268.45 total 298.92 last 38.70) - open/close 14859 (time 1782852278.45 total 308.92 last 44.30) - open/close 15381 (time 1782852289.03 total 319.51 last 49.31) - open/close 15935 (time 1782852299.79 total 330.26 last 51.53) - open/close 16368 (time 1782852309.90 total 340.37 last 42.82) - open/close 16827 (time 1782852320.14 total 350.61 last 44.83) - open/close 17117 (time 1782852330.63 total 361.11 last 27.63) - open/close 17493 (time 1782852341.51 total 371.99 last 34.56) - open/close 17879 (time 1782852353.55 total 384.03 last 32.06) - open/close 18320 (time 1782852363.79 total 394.26 last 43.09) - open/close 18838 (time 1782852374.16 total 404.63 last 49.93) - open/close 19364 (time 1782852384.84 total 415.32 last 49.25) - open/close 19810 (time 1782852395.09 total 425.56 last 43.53) - open/close 22439 (time 1782852405.09 total 435.56 last 262.87) - open/close 24685 (time 1782852415.09 total 445.56 last 224.57) - open/close 27115 (time 1782852425.09 total 455.56 last 242.96) - open/close 29453 (time 1782852435.09 total 465.57 last 233.80) - open/close 30000 (time 1782852437.53 total 468.00 last 224.27) - open/close 32530 (time 1782852447.53 total 478.01 last 252.92) - open/close 34803 (time 1782852457.53 total 488.01 last 227.27) - open/close 37027 (time 1782852467.54 total 498.01 last 222.37) - open/close 39367 (time 1782852477.54 total 508.01 last 233.95) - open/close 40000 (time 1782852480.32 total 510.79 last 227.71) - open/close 42150 (time 1782852490.32 total 520.79 last 214.98) - open/close 44243 (time 1782852500.32 total 530.79 last 209.27) - open/close 46527 (time 1782852510.32 total 540.80 last 228.34) - open/close 48749 (time 1782852520.32 total 550.80 last 222.20) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No space left on device total: 49631 open/close in 554.81 seconds: 89.46 ops/second - unlinked 0 (time 1782852526 ; total 0 ; last 0) - unlinked 10000 (time 1782852548 ; total 22 ; last 22) - unlinked 20000 (time 1782852569 ; total 43 ; last 21) - unlinked 30000 (time 1782852589 ; total 63 ; last 20) - unlinked 40000 (time 1782852613 ; total 87 ; last 24) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No such file or directory total: 49631 unlinks in 109 seconds: 455.330261 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg315-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg315-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg315-server stop mds service on oleg315-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg315-server stop mds service on oleg315-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg315-server unloading modules via unload_modules_local on: 'oleg315-server' oleg315-server: oleg315-server.virtnet: executing unload_modules_local oleg315-server: modules unloaded. pdsh@oleg315-client: oleg315-client: ssh exited with exit code 2 pdsh@oleg315-client: oleg315-server: ssh exited with exit code 2 pdsh@oleg315-client: oleg315-client: ssh exited with exit code 2 pdsh@oleg315-client: oleg315-server: ssh exited with exit code 2