== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 10:03:51 (1746626631) start mds service on oleg403-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' ln: failed to create symbolic link '/sbin/.libs': Read-only file system loading modules on: 'oleg403-server' oleg403-server: oleg403-server.virtnet: executing load_modules_local oleg403-server: Loading modules from /home/green/git/lustre-release/lustre oleg403-server: detected 4 online CPUs by sysfs oleg403-server: MODOPTS_LIBCFS= oleg403-server: Force libcfs to create 2 CPU partitions oleg403-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg403-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg403-server: oleg403-server.virtnet: executing set_default_debug -1 all pdsh@oleg403-client: oleg403-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg403-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid start ost1 service on oleg403-server Starting ost1: -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg403-server: oleg403-server.virtnet: executing set_default_debug -1 all pdsh@oleg403-client: oleg403-server: ssh exited with exit code 1 Started lustre-OST0000 oleg403-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: oleg403-client.virtnet: -o user_xattr,flock 192.168.204.103@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 909 (time 1746626666.04 total 10.78 last 84.32) - open/close 1644 (time 1746626676.42 total 21.16 last 70.82) - open/close 2209 (time 1746626686.51 total 31.25 last 55.99) - open/close 2481 (time 1746626696.78 total 41.52 last 26.48) - open/close 2931 (time 1746626707.11 total 51.85 last 43.55) - open/close 3332 (time 1746626720.10 total 64.84 last 30.89) - open/close 3620 (time 1746626730.88 total 75.62 last 26.71) - open/close 4185 (time 1746626741.22 total 85.96 last 54.60) - open/close 4697 (time 1746626751.23 total 95.97 last 51.19) - open/close 5300 (time 1746626761.60 total 106.34 last 58.12) - open/close 5611 (time 1746626772.30 total 117.04 last 29.06) - open/close 5940 (time 1746626783.19 total 127.93 last 30.22) - open/close 6268 (time 1746626793.19 total 137.93 last 32.80) - open/close 6800 (time 1746626803.33 total 148.07 last 52.45) - open/close 7446 (time 1746626813.86 total 158.60 last 61.36) - open/close 8173 (time 1746626824.45 total 169.19 last 68.66) - open/close 8800 (time 1746626834.94 total 179.68 last 59.74) - open/close 9474 (time 1746626845.47 total 190.21 last 64.00) - open/close 10000 (time 1746626852.66 total 197.40 last 73.15) - open/close 10858 (time 1746626863.63 total 208.37 last 78.22) - open/close 11594 (time 1746626874.27 total 219.01 last 69.16) - open/close 12228 (time 1746626884.72 total 229.46 last 60.68) - open/close 12822 (time 1746626894.97 total 239.71 last 57.97) - open/close 14158 (time 1746626904.97 total 249.71 last 133.58) - open/close 19120 (time 1746626914.97 total 259.71 last 496.20) - open/close 20000 (time 1746626917.07 total 261.81 last 419.37) - open/close 24934 (time 1746626927.07 total 271.81 last 493.36) - open/close 29531 (time 1746626937.07 total 281.81 last 459.66) - open/close 33252 (time 1746626947.07 total 291.81 last 372.05) - open/close 37868 (time 1746626957.07 total 301.81 last 461.58) - open/close 40000 (time 1746626962.02 total 306.76 last 430.83) - open/close 42993 (time 1746626972.02 total 316.76 last 299.29) - open/close 44505 (time 1746626982.03 total 326.77 last 151.13) - open/close 47711 (time 1746626992.03 total 336.77 last 320.55) total: 50000 open/close in 343.04 seconds: 145.76 ops/second - unlinked 0 (time 1746626999 ; total 0 ; last 0) - unlinked 10000 (time 1746627012 ; total 13 ; last 13) - unlinked 20000 (time 1746627029 ; total 30 ; last 17) - unlinked 30000 (time 1746627041 ; total 42 ; last 12) - unlinked 40000 (time 1746627050 ; total 51 ; last 9) total: 50000 unlinks in 64 seconds: 781.250000 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg403-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg403-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg403-server stop mds service on oleg403-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg403-server unloading modules via unload_modules_local on: 'oleg403-server' oleg403-server: oleg403-server.virtnet: executing unload_modules_local modules unloaded. pdsh@oleg403-client: oleg403-client: ssh exited with exit code 2 pdsh@oleg403-client: oleg403-server: ssh exited with exit code 2 pdsh@oleg403-client: oleg403-client: ssh exited with exit code 2 pdsh@oleg403-client: oleg403-server: ssh exited with exit code 2