== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 02:49:40 (1769759380) start mds service on oleg435-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1033: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1034: 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: 'oleg435-server' oleg435-server: oleg435-server.virtnet: executing load_modules_local oleg435-server: Loading modules from /home/green/git/lustre-release/lustre oleg435-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1033: echo: write error: Device or resource busy oleg435-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1034: echo: write error: Device or resource busy oleg435-server: detected 4 online CPUs by sysfs oleg435-server: MODOPTS_LIBCFS= oleg435-server: Force libcfs to create 2 CPU partitions oleg435-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg435-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg435-server: oleg435-server.virtnet: executing set_default_debug -1 all pdsh@oleg435-client: oleg435-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg435-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg435-server: oleg435-server.virtnet: executing set_default_debug -1 all pdsh@oleg435-client: oleg435-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg435-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg435-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg435-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg435-server: oleg435-server.virtnet: executing set_default_debug -1 all pdsh@oleg435-client: oleg435-server: ssh exited with exit code 1 Started lustre-OST0000 oleg435-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: oleg435-client.virtnet: -o user_xattr,flock 192.168.204.135@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 279 (time 1769759448.44 total 10.47 last 26.66) - open/close 562 (time 1769759458.74 total 20.77 last 27.46) - open/close 846 (time 1769759469.49 total 31.52 last 26.42) - open/close 1169 (time 1769759480.25 total 42.28 last 30.03) - open/close 1437 (time 1769759490.49 total 52.52 last 26.16) - open/close 1732 (time 1769759500.86 total 62.89 last 28.45) - open/close 1990 (time 1769759510.96 total 72.99 last 25.54) - open/close 2257 (time 1769759520.96 total 82.99 last 26.70) - open/close 2501 (time 1769759530.97 total 93.00 last 24.38) - open/close 2808 (time 1769759541.75 total 103.78 last 28.48) - open/close 3115 (time 1769759552.18 total 114.21 last 29.43) - open/close 3452 (time 1769759562.94 total 124.97 last 31.34) - open/close 3717 (time 1769759573.88 total 135.91 last 24.22) - open/close 4090 (time 1769759583.88 total 145.91 last 37.29) - open/close 4382 (time 1769759594.49 total 156.52 last 27.53) - open/close 4635 (time 1769759604.49 total 166.52 last 25.30) - open/close 4784 (time 1769759614.71 total 176.74 last 14.58) - open/close 5102 (time 1769759625.40 total 187.43 last 29.75) - open/close 5384 (time 1769759636.28 total 198.31 last 25.91) - open/close 5609 (time 1769759647.29 total 209.32 last 20.43) - open/close 5837 (time 1769759658.16 total 220.19 last 20.97) - open/close 6110 (time 1769759669.18 total 231.21 last 24.78) - open/close 6310 (time 1769759679.68 total 241.71 last 19.05) - open/close 6524 (time 1769759690.23 total 252.26 last 20.28) - open/close 6784 (time 1769759700.25 total 262.28 last 25.94) - open/close 7045 (time 1769759710.26 total 272.29 last 26.07) - open/close 7300 (time 1769759721.28 total 283.31 last 23.15) - open/close 7554 (time 1769759731.29 total 293.32 last 25.37) - open/close 7801 (time 1769759741.56 total 303.59 last 24.04) - open/close 8066 (time 1769759752.38 total 314.41 last 24.49) - open/close 8260 (time 1769759762.87 total 324.90 last 18.50) - open/close 8504 (time 1769759773.88 total 335.91 last 22.15) - open/close 8761 (time 1769759784.76 total 346.79 last 23.63) - open/close 8984 (time 1769759795.45 total 357.48 last 20.86) - open/close 9214 (time 1769759806.01 total 368.04 last 21.79) - open/close 9430 (time 1769759816.51 total 378.54 last 20.57) - open/close 9673 (time 1769759826.87 total 388.90 last 23.45) - open/close 9923 (time 1769759837.17 total 399.20 last 24.27) - open/close 10000 (time 1769759841.68 total 403.71 last 17.07) - open/close 11582 (time 1769759851.68 total 413.71 last 158.15) - open/close 14112 (time 1769759861.69 total 423.72 last 252.96) - open/close 17877 (time 1769759871.69 total 433.72 last 376.36) - open/close 20000 (time 1769759879.12 total 441.15 last 285.71) - open/close 22489 (time 1769759889.12 total 451.15 last 248.89) - open/close 25085 (time 1769759899.13 total 461.16 last 259.49) - open/close 27144 (time 1769759909.13 total 471.16 last 205.85) - open/close 29078 (time 1769759919.13 total 481.16 last 193.31) - open/close 30000 (time 1769759925.25 total 487.28 last 150.70) - open/close 31901 (time 1769759935.25 total 497.28 last 190.06) - open/close 34138 (time 1769759945.26 total 507.29 last 223.62) - open/close 36379 (time 1769759955.26 total 517.29 last 224.03) - open/close 38745 (time 1769759965.26 total 527.29 last 236.58) - open/close 40000 (time 1769759971.17 total 533.20 last 212.41) - open/close 42389 (time 1769759981.17 total 543.20 last 238.84) - open/close 45353 (time 1769759991.17 total 553.20 last 296.28) - open/close 47192 (time 1769760001.18 total 563.21 last 183.84) - open/close 48946 (time 1769760011.18 total 573.21 last 175.36) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49632) error: No space left on device total: 49632 open/close in 576.17 seconds: 86.14 ops/second - unlinked 0 (time 1769760015 ; total 0 ; last 0) - unlinked 10000 (time 1769760038 ; total 23 ; last 23) - unlinked 20000 (time 1769760053 ; total 38 ; last 15) - unlinked 30000 (time 1769760069 ; total 54 ; last 16) - unlinked 40000 (time 1769760085 ; total 70 ; last 16) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49632) error: No such file or directory total: 49632 unlinks in 87 seconds: 570.482788 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg435-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg435-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg435-server stop mds service on oleg435-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg435-server stop mds service on oleg435-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg435-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: 'oleg435-server' oleg435-server: oleg435-server.virtnet: executing unload_modules_local oleg435-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg435-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg435-client: oleg435-client: ssh exited with exit code 2 pdsh@oleg435-client: oleg435-server: ssh exited with exit code 2 pdsh@oleg435-client: oleg435-client: ssh exited with exit code 2 pdsh@oleg435-client: oleg435-server: ssh exited with exit code 2