== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 22:08:24 (1772680104) start mds service on oleg315-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1040: 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 1040: 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 lustre-mdt1/mdt1 /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 oleg315-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid start ost1 service on oleg315-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /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 400 (time 1772680147.51 total 10.00 last 39.99) - open/close 667 (time 1772680158.31 total 20.81 last 24.71) - open/close 985 (time 1772680168.81 total 31.30 last 30.30) - open/close 1348 (time 1772680179.75 total 42.25 last 33.16) - open/close 1889 (time 1772680189.86 total 52.36 last 53.51) - open/close 2094 (time 1772680199.87 total 62.36 last 20.49) - open/close 2376 (time 1772680209.89 total 72.39 last 28.13) - open/close 2629 (time 1772680219.90 total 82.39 last 25.29) - open/close 2881 (time 1772680230.76 total 93.25 last 23.21) - open/close 3073 (time 1772680241.00 total 103.50 last 18.74) - open/close 3580 (time 1772680252.00 total 114.50 last 46.07) - open/close 4015 (time 1772680262.01 total 124.50 last 43.50) - open/close 4722 (time 1772680272.99 total 135.49 last 64.33) - open/close 5324 (time 1772680283.75 total 146.25 last 55.96) - open/close 5967 (time 1772680294.12 total 156.61 last 62.03) - open/close 6634 (time 1772680304.55 total 167.04 last 63.95) - open/close 7336 (time 1772680315.56 total 178.05 last 63.77) - open/close 7972 (time 1772680326.37 total 188.87 last 58.81) - open/close 8516 (time 1772680337.00 total 199.49 last 51.19) - open/close 9157 (time 1772680347.75 total 210.24 last 59.63) - open/close 9880 (time 1772680358.76 total 221.25 last 65.68) - open/close 10576 (time 1772680369.70 total 232.20 last 63.58) - open/close 11074 (time 1772680380.13 total 242.63 last 47.75) - open/close 11667 (time 1772680390.82 total 253.32 last 55.47) - open/close 12365 (time 1772680401.70 total 264.19 last 64.17) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-12657) error: No space left on device total: 12657 open/close in 268.91 seconds: 47.07 ops/second /home/green/git/lustre-release/lustre/tests/conf-sanity.sh: line 8955: kill: (74185) - No such process - unlinked 0 (time 1772680408 ; total 0 ; last 0) - unlinked 10000 (time 1772680420 ; total 12 ; last 12) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-12657) error: No such file or directory total: 12657 unlinks in 16 seconds: 791.062500 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 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