== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 13:38:17 (1772908697) start mds service on oleg146-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: 'oleg146-server' oleg146-server: oleg146-server.virtnet: executing load_modules_local oleg146-server: Loading modules from /home/green/git/lustre-release/lustre oleg146-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1040: echo: write error: Device or resource busy oleg146-server: detected 4 online CPUs by sysfs oleg146-server: MODOPTS_LIBCFS= oleg146-server: Force libcfs to create 2 CPU partitions oleg146-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg146-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg146-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg146-server: oleg146-server.virtnet: executing set_default_debug -1 all pdsh@oleg146-client: oleg146-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg146-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg146-server: oleg146-server.virtnet: executing set_default_debug -1 all pdsh@oleg146-client: oleg146-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg146-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg146-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg146-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg146-server: oleg146-server.virtnet: executing set_default_debug -1 all pdsh@oleg146-client: oleg146-server: ssh exited with exit code 1 Started lustre-OST0000 oleg146-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: oleg146-client.virtnet: -o user_xattr,flock 192.168.201.146@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 795 (time 1772908750.51 total 10.87 last 73.17) - open/close 1593 (time 1772908761.39 total 21.75 last 73.35) - open/close 2256 (time 1772908772.15 total 32.50 last 61.65) - open/close 2828 (time 1772908782.58 total 42.93 last 54.84) - open/close 3605 (time 1772908792.58 total 52.93 last 77.69) - open/close 4220 (time 1772908803.38 total 63.73 last 56.95) - open/close 4990 (time 1772908813.38 total 73.73 last 77.00) - open/close 5670 (time 1772908824.18 total 84.53 last 62.96) - open/close 6497 (time 1772908834.23 total 94.58 last 82.32) - open/close 7295 (time 1772908844.40 total 104.75 last 78.42) - open/close 8083 (time 1772908854.40 total 114.76 last 78.78) - open/close 8808 (time 1772908864.40 total 124.76 last 72.50) - open/close 9556 (time 1772908875.44 total 135.79 last 67.76) - open/close 10000 (time 1772908881.58 total 141.94 last 72.29) - open/close 10787 (time 1772908891.59 total 151.94 last 78.69) - open/close 11550 (time 1772908902.64 total 162.99 last 69.01) - open/close 12258 (time 1772908912.64 total 172.99 last 70.79) - open/close 13003 (time 1772908922.65 total 183.00 last 74.49) - open/close 13714 (time 1772908932.65 total 193.00 last 71.10) - open/close 14431 (time 1772908943.47 total 203.83 last 66.21) - open/close 15115 (time 1772908954.36 total 214.71 last 62.85) - open/close 15841 (time 1772908965.17 total 225.52 last 67.15) - open/close 16538 (time 1772908975.99 total 236.34 last 64.44) - open/close 17305 (time 1772908987.00 total 247.35 last 69.66) - open/close 18062 (time 1772908997.00 total 257.35 last 75.70) - open/close 18839 (time 1772909007.03 total 267.38 last 77.47) - open/close 19528 (time 1772909017.78 total 278.13 last 64.05) - open/close 20000 (time 1772909024.05 total 284.40 last 75.31) - open/close 20767 (time 1772909035.06 total 295.41 last 69.68) - open/close 21601 (time 1772909045.17 total 305.52 last 82.48) - open/close 25869 (time 1772909055.17 total 315.52 last 426.78) - open/close 30000 (time 1772909063.94 total 324.29 last 471.07) - open/close 34774 (time 1772909073.94 total 334.29 last 477.35) - open/close 39443 (time 1772909083.94 total 344.29 last 466.87) - open/close 43762 (time 1772909093.94 total 354.29 last 431.87) - open/close 48117 (time 1772909103.96 total 364.31 last 434.94) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49632) error: No space left on device total: 49632 open/close in 367.99 seconds: 134.87 ops/second - unlinked 0 (time 1772909109 ; total 0 ; last 0) - unlinked 10000 (time 1772909120 ; total 11 ; last 11) - unlinked 20000 (time 1772909133 ; total 24 ; last 13) - unlinked 30000 (time 1772909145 ; total 36 ; last 12) - unlinked 40000 (time 1772909157 ; total 48 ; last 12) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49632) error: No such file or directory total: 49632 unlinks in 60 seconds: 827.200012 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg146-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg146-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg146-server stop mds service on oleg146-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg146-server stop mds service on oleg146-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg146-server unloading modules via unload_modules_local on: 'oleg146-server' oleg146-server: oleg146-server.virtnet: executing unload_modules_local oleg146-server: modules unloaded. pdsh@oleg146-client: oleg146-client: ssh exited with exit code 2 pdsh@oleg146-client: oleg146-server: ssh exited with exit code 2 pdsh@oleg146-client: oleg146-client: ssh exited with exit code 2 pdsh@oleg146-client: oleg146-server: ssh exited with exit code 2