== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 07:02:26 (1756810946) start mds service on oleg431-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1034: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1035: 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' ln: failed to create symbolic link '/sbin/.libs': Read-only file system loading modules on: 'oleg431-server' oleg431-server: oleg431-server.virtnet: executing load_modules_local oleg431-server: Loading modules from /home/green/git/lustre-release/lustre oleg431-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1034: echo: write error: Device or resource busy oleg431-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1035: echo: write error: Device or resource busy oleg431-server: detected 4 online CPUs by sysfs oleg431-server: MODOPTS_LIBCFS= oleg431-server: Force libcfs to create 2 CPU partitions oleg431-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg431-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg431-server: oleg431-server.virtnet: executing set_default_debug -1 all pdsh@oleg431-client: oleg431-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg431-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid start ost1 service on oleg431-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg431-server: oleg431-server.virtnet: executing set_default_debug -1 all pdsh@oleg431-client: oleg431-server: ssh exited with exit code 1 Started lustre-OST0000 oleg431-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: oleg431-client.virtnet: -o user_xattr,flock 192.168.204.131@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 83 (time 1756810991.22 total 10.73 last 7.73) - open/close 309 (time 1756811004.27 total 23.78 last 17.32) - open/close 524 (time 1756811014.31 total 33.83 last 21.40) - open/close 1131 (time 1756811024.68 total 44.20 last 58.53) - open/close 1804 (time 1756811034.86 total 54.37 last 66.14) - open/close 2509 (time 1756811044.86 total 64.37 last 70.49) - open/close 3159 (time 1756811055.15 total 74.66 last 63.20) - open/close 3806 (time 1756811065.45 total 84.96 last 62.79) - open/close 4490 (time 1756811075.45 total 94.97 last 68.39) - open/close 5191 (time 1756811085.93 total 105.45 last 66.88) - open/close 5668 (time 1756811095.93 total 115.45 last 47.69) - open/close 6029 (time 1756811106.54 total 126.06 last 34.04) - open/close 6491 (time 1756811116.54 total 136.06 last 46.19) - open/close 6607 (time 1756811126.54 total 146.06 last 11.60) - open/close 6885 (time 1756811136.82 total 156.33 last 27.06) - open/close 7166 (time 1756811147.06 total 166.57 last 27.43) - open/close 7553 (time 1756811157.80 total 177.32 last 36.02) - open/close 8115 (time 1756811168.30 total 187.81 last 53.55) - open/close 8607 (time 1756811178.35 total 197.86 last 48.96) - open/close 9157 (time 1756811189.36 total 208.87 last 49.95) - open/close 9600 (time 1756811200.04 total 219.56 last 41.46) - open/close 10000 (time 1756811205.42 total 224.93 last 74.43) - open/close 10659 (time 1756811216.17 total 235.68 last 61.28) - open/close 11254 (time 1756811226.67 total 246.18 last 56.68) - open/close 11922 (time 1756811237.61 total 257.12 last 61.04) - open/close 12549 (time 1756811247.61 total 267.13 last 62.69) - open/close 13256 (time 1756811257.84 total 277.35 last 69.15) - open/close 13972 (time 1756811267.84 total 287.35 last 71.60) - open/close 14671 (time 1756811278.83 total 298.34 last 63.59) - open/close 15315 (time 1756811288.94 total 308.46 last 63.68) - open/close 16038 (time 1756811299.95 total 319.46 last 65.71) - open/close 17711 (time 1756811309.95 total 329.46 last 167.29) - open/close 20000 (time 1756811315.17 total 334.68 last 438.48) - open/close 24233 (time 1756811325.17 total 344.68 last 423.22) - open/close 28363 (time 1756811335.17 total 354.68 last 412.98) - open/close 30000 (time 1756811339.10 total 358.61 last 416.52) - open/close 34642 (time 1756811349.10 total 368.62 last 464.13) - open/close 39561 (time 1756811359.10 total 378.62 last 491.86) - open/close 44574 (time 1756811369.10 total 388.62 last 501.24) - open/close 49298 (time 1756811379.11 total 398.62 last 472.30) total: 50000 open/close in 400.16 seconds: 124.95 ops/second - unlinked 0 (time 1756811382 ; total 0 ; last 0) - unlinked 10000 (time 1756811394 ; total 12 ; last 12) - unlinked 20000 (time 1756811406 ; total 24 ; last 12) - unlinked 30000 (time 1756811418 ; total 36 ; last 12) - unlinked 40000 (time 1756811430 ; total 48 ; last 12) total: 50000 unlinks in 62 seconds: 806.451599 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg431-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg431-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg431-server stop mds service on oleg431-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg431-server /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy unloading modules via unload_modules_local on: 'oleg431-server' oleg431-server: oleg431-server.virtnet: executing unload_modules_local oleg431-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg431-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg431-client: oleg431-client: ssh exited with exit code 2 pdsh@oleg431-client: oleg431-server: ssh exited with exit code 2 pdsh@oleg431-client: oleg431-client: ssh exited with exit code 2 pdsh@oleg431-client: oleg431-server: ssh exited with exit code 2