== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 05:38:00 (1730803080) start mds service on oleg249-server Loading modules from /home/green/git/lustre-release/lustre detected 4 online CPUs by sysfs Force libcfs to create 2 CPU partitions ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' quota/lquota options: 'hash_lqs_cur_bits=3' loading modules on: 'oleg249-server' oleg249-server: oleg249-server.virtnet: executing load_modules_local oleg249-server: Loading modules from /home/green/git/lustre-release/lustre oleg249-server: detected 4 online CPUs by sysfs oleg249-server: Force libcfs to create 2 CPU partitions oleg249-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg249-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg249-server: oleg249-server.virtnet: executing set_default_debug -1 all pdsh@oleg249-client: oleg249-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg249-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid start ost1 service on oleg249-server Starting ost1: -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg249-server: oleg249-server.virtnet: executing set_default_debug -1 all pdsh@oleg249-client: oleg249-server: ssh exited with exit code 1 Started lustre-OST0000 oleg249-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: oleg249-client.virtnet: -o user_xattr,flock 192.168.202.149@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 140 (time 1730803116.09 total 10.45 last 13.40) - open/close 474 (time 1730803126.37 total 20.73 last 32.51) - open/close 844 (time 1730803136.37 total 30.73 last 36.99) - open/close 1069 (time 1730803146.38 total 40.74 last 22.49) - open/close 1254 (time 1730803156.38 total 50.74 last 18.49) - open/close 1589 (time 1730803167.01 total 61.37 last 31.53) - open/close 1971 (time 1730803177.06 total 71.42 last 37.98) - open/close 2125 (time 1730803187.59 total 81.94 last 14.64) - open/close 2312 (time 1730803198.30 total 92.66 last 17.45) - open/close 2423 (time 1730803208.71 total 103.07 last 10.67) - open/close 2662 (time 1730803219.60 total 113.96 last 21.95) - open/close 3130 (time 1730803229.77 total 124.13 last 46.01) - open/close 3597 (time 1730803239.91 total 134.27 last 46.07) - open/close 4366 (time 1730803250.74 total 145.10 last 70.96) - open/close 4967 (time 1730803261.23 total 155.59 last 57.32) - open/close 5441 (time 1730803271.23 total 165.59 last 47.40) - open/close 5894 (time 1730803286.19 total 180.55 last 30.29) - open/close 6312 (time 1730803297.12 total 191.48 last 38.23) - open/close 6472 (time 1730803309.55 total 203.91 last 12.87) - open/close 6991 (time 1730803319.63 total 213.99 last 51.49) - open/close 7339 (time 1730803330.40 total 224.76 last 32.30) - open/close 7983 (time 1730803340.71 total 235.06 last 62.51) - open/close 8651 (time 1730803351.16 total 245.52 last 63.90) - open/close 9253 (time 1730803361.51 total 255.87 last 58.17) - open/close 10000 (time 1730803365.22 total 259.57 last 201.46) - open/close 14616 (time 1730803375.22 total 269.58 last 461.53) - open/close 19081 (time 1730803385.22 total 279.58 last 446.47) - open/close 24590 (time 1730803395.22 total 289.58 last 550.74) - open/close 28993 (time 1730803405.22 total 299.58 last 440.25) - open/close 30000 (time 1730803407.45 total 301.81 last 452.19) - open/close 34832 (time 1730803417.45 total 311.81 last 483.16) - open/close 39113 (time 1730803427.45 total 321.81 last 428.07) - open/close 40000 (time 1730803429.77 total 324.13 last 382.96) - open/close 44200 (time 1730803439.77 total 334.13 last 419.98) - open/close 48151 (time 1730803449.77 total 344.13 last 395.07) total: 50000 open/close in 349.45 seconds: 143.08 ops/second - unlinked 0 (time 1730803456 ; total 0 ; last 0) - unlinked 10000 (time 1730803469 ; total 13 ; last 13) - unlinked 20000 (time 1730803481 ; total 25 ; last 12) - unlinked 30000 (time 1730803492 ; total 36 ; last 11) - unlinked 40000 (time 1730803502 ; total 46 ; last 10) total: 50000 unlinks in 58 seconds: 862.068970 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg249-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg249-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg249-server stop mds service on oleg249-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg249-server unloading modules via unload_modules_local on: 'oleg249-server' oleg249-server: oleg249-server.virtnet: executing unload_modules_local modules unloaded. pdsh@oleg249-client: oleg249-client: ssh exited with exit code 2 pdsh@oleg249-client: oleg249-server: ssh exited with exit code 2 pdsh@oleg249-client: oleg249-server: ssh exited with exit code 2 pdsh@oleg249-client: oleg249-client: ssh exited with exit code 2