== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 08:12:53 (1742904773) start mds service on oleg421-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: 'oleg421-server' oleg421-server: oleg421-server.virtnet: executing load_modules_local oleg421-server: Loading modules from /home/green/git/lustre-release/lustre oleg421-server: detected 4 online CPUs by sysfs oleg421-server: MODOPTS_LIBCFS= oleg421-server: Force libcfs to create 2 CPU partitions oleg421-server: libkmod: kmod_module_get_holders: could not open '/sys/module/acpi_cpufreq/holders': No such file or directory oleg421-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg421-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg421-server: oleg421-server.virtnet: executing set_default_debug -1 all pdsh@oleg421-client: oleg421-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg421-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg421-server: oleg421-server.virtnet: executing set_default_debug -1 all pdsh@oleg421-client: oleg421-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg421-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg421-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg421-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg421-server: oleg421-server.virtnet: executing set_default_debug -1 all pdsh@oleg421-client: oleg421-server: ssh exited with exit code 1 Started lustre-OST0000 oleg421-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: oleg421-client.virtnet: -o user_xattr,flock 192.168.204.121@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 760 (time 1742904811.71 total 10.48 last 72.49) - open/close 1118 (time 1742904822.55 total 21.32 last 33.03) - open/close 1565 (time 1742904834.70 total 33.47 last 36.81) - open/close 2294 (time 1742904845.58 total 44.35 last 67.01) - open/close 2524 (time 1742904856.31 total 55.08 last 21.43) - open/close 2946 (time 1742904868.31 total 67.08 last 35.18) - open/close 3602 (time 1742904878.78 total 77.55 last 62.64) - open/close 4111 (time 1742904889.03 total 87.80 last 49.63) - open/close 4717 (time 1742904899.48 total 98.25 last 58.03) - open/close 5040 (time 1742904910.29 total 109.06 last 29.87) - open/close 5621 (time 1742904920.69 total 119.46 last 55.87) - open/close 6461 (time 1742904930.69 total 129.46 last 84.00) - open/close 6939 (time 1742904941.85 total 140.62 last 42.82) - open/close 7464 (time 1742904952.00 total 150.77 last 51.73) - open/close 7919 (time 1742904962.00 total 160.77 last 45.49) - open/close 8649 (time 1742904972.65 total 171.42 last 68.55) - open/close 9384 (time 1742904983.26 total 182.03 last 69.31) - open/close 10000 (time 1742904990.62 total 189.39 last 83.65) - open/close 10735 (time 1742905001.27 total 200.04 last 69.04) - open/close 11211 (time 1742905011.53 total 210.30 last 46.40) - open/close 11902 (time 1742905022.01 total 220.78 last 65.92) - open/close 12758 (time 1742905032.71 total 231.47 last 80.02) - open/close 13529 (time 1742905043.20 total 241.97 last 73.49) - open/close 17402 (time 1742905053.20 total 251.97 last 387.30) - open/close 20000 (time 1742905057.67 total 256.44 last 580.82) - open/close 26166 (time 1742905067.67 total 266.44 last 616.55) - open/close 30000 (time 1742905074.69 total 273.46 last 546.48) - open/close 35115 (time 1742905084.70 total 283.47 last 510.83) - open/close 40000 (time 1742905092.51 total 291.28 last 625.27) - open/close 46134 (time 1742905102.51 total 301.28 last 613.36) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49632) error: No space left on device total: 49632 open/close in 307.40 seconds: 161.46 ops/second - unlinked 0 (time 1742905109 ; total 0 ; last 0) - unlinked 10000 (time 1742905118 ; total 9 ; last 9) - unlinked 20000 (time 1742905128 ; total 19 ; last 10) - unlinked 30000 (time 1742905138 ; total 29 ; last 10) - unlinked 40000 (time 1742905148 ; total 39 ; last 10) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49632) error: No such file or directory total: 49632 unlinks in 49 seconds: 1012.897949 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg421-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg421-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg421-server stop mds service on oleg421-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg421-server stop mds service on oleg421-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg421-server unloading modules via unload_modules_local on: 'oleg421-server' oleg421-server: oleg421-server.virtnet: executing unload_modules_local modules unloaded. pdsh@oleg421-client: oleg421-client: ssh exited with exit code 2 pdsh@oleg421-client: oleg421-server: ssh exited with exit code 2 pdsh@oleg421-client: oleg421-client: ssh exited with exit code 2 pdsh@oleg421-client: oleg421-server: ssh exited with exit code 2