== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 06:58:17 (1778842697) start mds service on oleg115-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1042: 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: 'oleg115-server' oleg115-server: oleg115-server.virtnet: executing load_modules_local oleg115-server: Loading modules from /home/green/git/lustre-release/lustre oleg115-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1042: echo: write error: Device or resource busy oleg115-server: detected 4 online CPUs by sysfs oleg115-server: MODOPTS_LIBCFS= oleg115-server: Force libcfs to create 2 CPU partitions oleg115-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg115-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg115-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg115-server: oleg115-server.virtnet: executing set_default_debug -1 all pdsh@oleg115-client: oleg115-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg115-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg115-server: oleg115-server.virtnet: executing set_default_debug -1 all pdsh@oleg115-client: oleg115-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg115-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg115-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg115-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg115-server: oleg115-server.virtnet: executing set_default_debug -1 all pdsh@oleg115-client: oleg115-server: ssh exited with exit code 1 Started lustre-OST0000 oleg115-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: oleg115-client.virtnet: -o user_xattr,flock 192.168.201.115@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 645 (time 1778842750.12 total 11.02 last 58.51) - open/close 1275 (time 1778842761.00 total 21.90 last 57.91) - open/close 1724 (time 1778842771.37 total 32.27 last 43.30) - open/close 2350 (time 1778842782.12 total 43.02 last 58.23) - open/close 2955 (time 1778842792.12 total 53.02 last 60.49) - open/close 3540 (time 1778842802.12 total 63.03 last 58.49) - open/close 4132 (time 1778842812.71 total 73.61 last 55.91) - open/close 4830 (time 1778842823.53 total 84.43 last 64.52) - open/close 5397 (time 1778842834.08 total 94.99 last 53.71) - open/close 6008 (time 1778842844.58 total 105.49 last 58.20) - open/close 6479 (time 1778842855.01 total 115.92 last 45.16) - open/close 7124 (time 1778842865.76 total 126.67 last 59.99) - open/close 7790 (time 1778842876.58 total 137.49 last 61.57) - open/close 8265 (time 1778842886.95 total 147.85 last 45.82) - open/close 8819 (time 1778842897.64 total 158.55 last 51.82) - open/close 9491 (time 1778842908.32 total 169.23 last 62.89) - open/close 10000 (time 1778842915.86 total 176.77 last 67.53) - open/close 10653 (time 1778842926.76 total 187.66 last 59.93) - open/close 11337 (time 1778842937.70 total 198.61 last 62.50) - open/close 12005 (time 1778842947.70 total 208.61 last 66.79) - open/close 12619 (time 1778842958.57 total 219.48 last 56.50) - open/close 12827 (time 1778842969.13 total 230.04 last 19.69) - open/close 13468 (time 1778842979.43 total 240.34 last 62.24) - open/close 14191 (time 1778842989.48 total 250.38 last 71.96) - open/close 14876 (time 1778842999.52 total 260.43 last 68.18) - open/close 15532 (time 1778843009.53 total 270.43 last 65.58) - open/close 15992 (time 1778843020.33 total 281.23 last 42.59) - open/close 16701 (time 1778843030.57 total 291.48 last 69.24) - open/close 17309 (time 1778843040.68 total 301.59 last 60.12) - open/close 18481 (time 1778843050.68 total 311.59 last 117.16) - open/close 20000 (time 1778843053.78 total 314.69 last 489.91) - open/close 25217 (time 1778843063.79 total 324.69 last 521.68) - open/close 30000 (time 1778843073.35 total 334.26 last 499.93) - open/close 34840 (time 1778843083.35 total 344.26 last 483.96) - open/close 39735 (time 1778843093.36 total 354.26 last 489.41) - open/close 44295 (time 1778843103.36 total 364.26 last 455.92) - open/close 48750 (time 1778843113.36 total 374.27 last 445.43) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No space left on device total: 49631 open/close in 376.00 seconds: 132.00 ops/second - unlinked 0 (time 1778843116 ; total 0 ; last 0) - unlinked 10000 (time 1778843128 ; total 12 ; last 12) - unlinked 20000 (time 1778843139 ; total 23 ; last 11) - unlinked 30000 (time 1778843150 ; total 34 ; last 11) - unlinked 40000 (time 1778843161 ; total 45 ; last 11) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No such file or directory total: 49631 unlinks in 55 seconds: 902.381836 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg115-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg115-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg115-server stop mds service on oleg115-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg115-server stop mds service on oleg115-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg115-server unloading modules via unload_modules_local on: 'oleg115-server' oleg115-server: oleg115-server.virtnet: executing unload_modules_local oleg115-server: modules unloaded. pdsh@oleg115-client: oleg115-client: ssh exited with exit code 2 pdsh@oleg115-client: oleg115-server: ssh exited with exit code 2 pdsh@oleg115-client: oleg115-server: ssh exited with exit code 2 pdsh@oleg115-client: oleg115-client: ssh exited with exit code 2