== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 00:11:14 (1789186274) start mds service on oleg211-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 1931560 Sep 11 11:59 /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: 'oleg211-server' oleg211-server: oleg211-server.virtnet: executing load_modules_local oleg211-server: kmemleak disabled oleg211-server: Loading modules from /home/green/git/lustre-release/lustre oleg211-server: detected 4 online CPUs by sysfs oleg211-server: MODOPTS_LIBCFS= oleg211-server: Force libcfs to create 2 CPU partitions oleg211-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg211-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg211-server: mdt/mdt options: 'mdt_enable_flr_ec=1' oleg211-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 oleg211-server: oleg211-server.virtnet: executing set_default_debug -1 all pdsh@oleg211-client: oleg211-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg211-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg211-server: oleg211-server.virtnet: executing set_default_debug -1 all pdsh@oleg211-client: oleg211-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg211-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg211-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg211-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg211-server: oleg211-server.virtnet: executing set_default_debug -1 all pdsh@oleg211-client: oleg211-server: ssh exited with exit code 1 Started lustre-OST0000 oleg211-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: oleg211-client.virtnet: -o user_xattr,flock 192.168.202.111@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 215 (time 1789186381.59 total 11.29 last 19.05) - open/close 442 (time 1789186391.59 total 21.29 last 22.69) - open/close 645 (time 1789186402.40 total 32.10 last 18.78) - open/close 886 (time 1789186413.25 total 42.95 last 22.21) - open/close 1067 (time 1789186423.68 total 53.39 last 17.35) - open/close 1300 (time 1789186433.86 total 63.56 last 22.89) - open/close 1545 (time 1789186444.43 total 74.13 last 23.18) - open/close 1794 (time 1789186455.00 total 84.70 last 23.57) - open/close 2023 (time 1789186465.15 total 94.86 last 22.54) - open/close 2311 (time 1789186476.16 total 105.86 last 26.18) - open/close 2513 (time 1789186486.92 total 116.62 last 18.78) - open/close 2673 (time 1789186496.93 total 126.63 last 15.98) - open/close 2914 (time 1789186507.14 total 136.85 last 23.59) - open/close 3136 (time 1789186518.85 total 148.55 last 18.96) - open/close 3329 (time 1789186528.90 total 158.60 last 19.21) - open/close 3573 (time 1789186538.91 total 168.61 last 24.38) - open/close 3847 (time 1789186548.91 total 178.62 last 27.39) - open/close 4053 (time 1789186560.81 total 190.51 last 17.32) - open/close 4184 (time 1789186571.78 total 201.48 last 11.94) - open/close 4467 (time 1789186581.80 total 211.50 last 28.26) - open/close 4677 (time 1789186592.33 total 222.03 last 19.94) - open/close 4885 (time 1789186603.01 total 232.72 last 19.47) - open/close 5123 (time 1789186613.02 total 242.72 last 23.79) - open/close 5310 (time 1789186623.57 total 253.27 last 17.72) - open/close 5534 (time 1789186633.66 total 263.37 last 22.20) - open/close 5842 (time 1789186644.50 total 274.20 last 28.43) - open/close 6090 (time 1789186655.43 total 285.13 last 22.68) - open/close 6344 (time 1789186665.57 total 295.27 last 25.06) - open/close 6629 (time 1789186676.54 total 306.25 last 25.96) - open/close 6867 (time 1789186686.55 total 316.25 last 23.78) - open/close 7136 (time 1789186696.56 total 326.26 last 26.88) - open/close 7346 (time 1789186706.60 total 336.30 last 20.93) - open/close 7521 (time 1789186717.33 total 347.03 last 16.31) - open/close 7817 (time 1789186728.14 total 357.84 last 27.38) - open/close 8063 (time 1789186738.57 total 368.27 last 23.59) - open/close 8251 (time 1789186749.31 total 379.01 last 17.50) - open/close 8500 (time 1789186759.96 total 389.66 last 23.39) - open/close 8735 (time 1789186770.89 total 400.59 last 21.50) - open/close 8966 (time 1789186780.91 total 410.62 last 23.04) - open/close 9193 (time 1789186790.93 total 420.63 last 22.67) - open/close 9455 (time 1789186801.43 total 431.13 last 24.95) - open/close 9693 (time 1789186811.45 total 441.15 last 23.76) - open/close 9929 (time 1789186821.65 total 451.35 last 23.13) - open/close 10000 (time 1789186824.88 total 454.58 last 22.00) - open/close 10207 (time 1789186835.41 total 465.12 last 19.64) - open/close 10371 (time 1789186845.81 total 475.52 last 15.77) - open/close 10595 (time 1789186855.82 total 485.53 last 22.38) - open/close 10823 (time 1789186866.19 total 495.90 last 21.98) - open/close 11032 (time 1789186876.42 total 506.13 last 20.43) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-11249) error: No space left on device total: 11249 open/close in 515.50 seconds: 21.82 ops/second /home/green/git/lustre-release/lustre/tests/conf-sanity.sh: line 9030: kill: (114784) - No such process - unlinked 0 (time 1789186890 ; total 0 ; last 0) - unlinked 10000 (time 1789186949 ; total 59 ; last 59) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-11249) error: No such file or directory total: 11249 unlinks in 65 seconds: 173.061539 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg211-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg211-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg211-server stop mds service on oleg211-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg211-server stop mds service on oleg211-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg211-server unloading modules via unload_modules_local on: 'oleg211-server' oleg211-server: oleg211-server.virtnet: executing unload_modules_local oleg211-server: kmemleak disabled modules unloaded. pdsh@oleg211-client: oleg211-client: ssh exited with exit code 2 pdsh@oleg211-client: oleg211-server: ssh exited with exit code 2 pdsh@oleg211-client: oleg211-client: ssh exited with exit code 2 pdsh@oleg211-client: oleg211-server: ssh exited with exit code 2