== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 10:12:00 (1786543920) start mds service on oleg338-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: 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: 'oleg338-server' oleg338-server: oleg338-server.virtnet: executing load_modules_local oleg338-server: Loading modules from /home/green/git/lustre-release/lustre oleg338-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg338-server: detected 4 online CPUs by sysfs oleg338-server: MODOPTS_LIBCFS= oleg338-server: Force libcfs to create 2 CPU partitions oleg338-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg338-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg338-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg338-server: oleg338-server.virtnet: executing set_default_debug -1 all pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg338-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg338-server: oleg338-server.virtnet: executing set_default_debug -1 all pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg338-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg338-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg338-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg338-server: oleg338-server.virtnet: executing set_default_debug -1 all pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1 Started lustre-OST0000 oleg338-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 mount lustre on /mnt/lustre..... Starting client: oleg338-client.virtnet: -o user_xattr,flock 192.168.203.138@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 517 (time 1786543973.98 total 10.74 last 48.15) - open/close 835 (time 1786543984.09 total 20.85 last 31.45) - open/close 1375 (time 1786543994.85 total 31.60 last 50.22) - open/close 2126 (time 1786544004.85 total 41.60 last 75.09) - open/close 2767 (time 1786544015.78 total 52.54 last 58.62) - open/close 3371 (time 1786544025.82 total 62.58 last 60.14) - open/close 3911 (time 1786544036.25 total 73.01 last 51.78) - open/close 4672 (time 1786544046.25 total 83.01 last 76.08) - open/close 5114 (time 1786544056.26 total 93.02 last 44.16) - open/close 5424 (time 1786544067.10 total 103.86 last 28.60) - open/close 5736 (time 1786544077.34 total 114.09 last 30.49) - open/close 6341 (time 1786544087.96 total 124.72 last 56.94) - open/close 7095 (time 1786544098.84 total 135.60 last 69.31) - open/close 7828 (time 1786544109.66 total 146.42 last 67.76) - open/close 8202 (time 1786544119.77 total 156.53 last 36.99) - open/close 8582 (time 1786544129.77 total 166.53 last 38.00) - open/close 9295 (time 1786544140.64 total 177.39 last 65.62) - open/close 9738 (time 1786544150.87 total 187.63 last 43.27) - open/close 10000 (time 1786544154.50 total 191.25 last 72.32) - open/close 10684 (time 1786544165.15 total 201.90 last 64.22) - open/close 11384 (time 1786544175.97 total 212.72 last 64.71) - open/close 12195 (time 1786544186.01 total 222.77 last 80.71) - open/close 12926 (time 1786544196.06 total 232.81 last 72.78) - open/close 13658 (time 1786544206.94 total 243.70 last 67.25) - open/close 14418 (time 1786544217.82 total 254.58 last 69.87) - open/close 15082 (time 1786544228.51 total 265.27 last 62.12) - open/close 15779 (time 1786544239.32 total 276.08 last 64.46) - open/close 16541 (time 1786544250.20 total 286.96 last 70.03) - open/close 17313 (time 1786544260.20 total 296.96 last 77.19) - open/close 18089 (time 1786544271.20 total 307.95 last 70.58) - open/close 19409 (time 1786544281.20 total 317.96 last 131.98) - open/close 24319 (time 1786544291.20 total 327.96 last 490.97) - open/close 29203 (time 1786544301.20 total 337.96 last 488.30) - open/close 34059 (time 1786544311.20 total 347.96 last 485.54) - open/close 38870 (time 1786544321.21 total 357.96 last 481.03) - open/close 40000 (time 1786544323.64 total 360.39 last 464.78) - open/close 44469 (time 1786544333.64 total 370.39 last 446.80) - open/close 48996 (time 1786544343.64 total 380.40 last 452.68) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No space left on device total: 49631 open/close in 381.71 seconds: 130.02 ops/second - unlinked 0 (time 1786544346 ; total 0 ; last 0) - unlinked 10000 (time 1786544358 ; total 12 ; last 12) - unlinked 20000 (time 1786544371 ; total 25 ; last 13) - unlinked 30000 (time 1786544384 ; total 38 ; last 13) - unlinked 40000 (time 1786544398 ; total 52 ; last 14) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No such file or directory total: 49631 unlinks in 64 seconds: 775.484375 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg338-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg338-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg338-server stop mds service on oleg338-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg338-server stop mds service on oleg338-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg338-server unloading modules via unload_modules_local on: 'oleg338-server' oleg338-server: oleg338-server.virtnet: executing unload_modules_local oleg338-server: modules unloaded. pdsh@oleg338-client: oleg338-client: ssh exited with exit code 2 pdsh@oleg338-client: oleg338-server: ssh exited with exit code 2 pdsh@oleg338-client: oleg338-client: ssh exited with exit code 2 pdsh@oleg338-client: oleg338-server: ssh exited with exit code 2