== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 10:21:49 (1758810109) start mds service on oleg348-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: 'oleg348-server' oleg348-server: oleg348-server.virtnet: executing load_modules_local oleg348-server: Loading modules from /home/green/git/lustre-release/lustre oleg348-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1034: echo: write error: Device or resource busy oleg348-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1035: echo: write error: Device or resource busy oleg348-server: detected 4 online CPUs by sysfs oleg348-server: MODOPTS_LIBCFS= oleg348-server: Force libcfs to create 2 CPU partitions oleg348-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg348-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg348-server: oleg348-server.virtnet: executing set_default_debug -1 all pdsh@oleg348-client: oleg348-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg348-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg348-server: oleg348-server.virtnet: executing set_default_debug -1 all pdsh@oleg348-client: oleg348-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg348-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg348-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg348-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg348-server: oleg348-server.virtnet: executing set_default_debug -1 all pdsh@oleg348-client: oleg348-server: ssh exited with exit code 1 Started lustre-OST0000 oleg348-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: oleg348-client.virtnet: -o user_xattr,flock 192.168.203.148@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 284 (time 1758810150.06 total 10.89 last 26.08) - open/close 770 (time 1758810160.87 total 21.71 last 44.93) - open/close 1255 (time 1758810170.92 total 31.75 last 48.28) - open/close 1812 (time 1758810181.51 total 42.34 last 52.60) - open/close 2308 (time 1758810192.24 total 53.07 last 46.23) - open/close 2680 (time 1758810203.27 total 64.10 last 33.73) - open/close 2995 (time 1758810213.63 total 74.46 last 30.40) - open/close 3283 (time 1758810223.65 total 84.49 last 28.73) - open/close 3487 (time 1758810234.22 total 95.05 last 19.31) - open/close 3645 (time 1758810244.27 total 105.11 last 15.71) - open/close 4115 (time 1758810254.27 total 115.11 last 47.00) - open/close 4479 (time 1758810264.88 total 125.71 last 34.33) - open/close 4706 (time 1758810275.57 total 136.41 last 21.23) - open/close 4895 (time 1758810286.12 total 146.95 last 17.92) - open/close 5404 (time 1758810296.12 total 156.96 last 50.88) - open/close 5970 (time 1758810306.15 total 166.99 last 56.42) - open/close 6314 (time 1758810316.81 total 177.64 last 32.29) - open/close 6578 (time 1758810327.34 total 188.17 last 25.06) - open/close 6846 (time 1758810337.34 total 198.18 last 26.79) - open/close 7024 (time 1758810349.70 total 210.54 last 14.40) - open/close 7061 (time 1758810360.72 total 221.55 last 3.36) - open/close 7277 (time 1758810371.07 total 231.91 last 20.86) - open/close 7539 (time 1758810381.37 total 242.21 last 25.44) - open/close 7685 (time 1758810391.79 total 252.62 last 14.01) - open/close 7906 (time 1758810401.99 total 262.83 last 21.66) - open/close 8092 (time 1758810412.66 total 273.50 last 17.43) - open/close 8233 (time 1758810422.67 total 283.50 last 14.09) - open/close 8407 (time 1758810433.33 total 294.16 last 16.33) - open/close 8608 (time 1758810444.34 total 305.17 last 18.26) - open/close 8801 (time 1758810455.28 total 316.11 last 17.64) - open/close 9001 (time 1758810465.28 total 326.12 last 19.98) - open/close 9186 (time 1758810476.08 total 336.91 last 17.14) - open/close 9388 (time 1758810486.20 total 347.03 last 19.96) - open/close 9512 (time 1758810496.30 total 357.13 last 12.28) - open/close 9640 (time 1758810506.30 total 367.14 last 12.79) - open/close 9774 (time 1758810516.31 total 377.14 last 13.40) - open/close 9950 (time 1758810527.35 total 388.18 last 15.94) - open/close 10000 (time 1758810531.11 total 391.94 last 13.31) - open/close 10110 (time 1758810544.82 total 405.66 last 8.02) - open/close 10261 (time 1758810554.84 total 415.67 last 15.08) - open/close 10408 (time 1758810564.84 total 425.67 last 14.69) - open/close 10538 (time 1758810575.66 total 436.50 last 12.01) - open/close 10709 (time 1758810585.78 total 446.62 last 16.90) - open/close 10769 (time 1758810595.89 total 456.73 last 5.93) - open/close 10910 (time 1758810606.90 total 467.73 last 12.81) - open/close 11107 (time 1758810617.73 total 478.57 last 18.19) - open/close 11284 (time 1758810628.53 total 489.36 last 16.40) - open/close 11457 (time 1758810639.29 total 500.12 last 16.08) - open/close 11640 (time 1758810650.17 total 511.00 last 16.81) - open/close 11820 (time 1758810661.81 total 522.65 last 15.46) - open/close 11915 (time 1758810672.30 total 533.14 last 9.06) - open/close 12050 (time 1758810683.12 total 543.96 last 12.48) - open/close 13038 (time 1758810693.12 total 553.96 last 98.77) - open/close 14146 (time 1758810703.12 total 563.96 last 110.80) - open/close 15477 (time 1758810713.12 total 573.96 last 133.10) - open/close 16837 (time 1758810723.13 total 583.96 last 135.96) - open/close 18219 (time 1758810733.14 total 593.97 last 138.07) - open/close 19740 (time 1758810743.14 total 603.97 last 152.10) - open/close 21173 (time 1758810753.14 total 613.98 last 143.21) - open/close 22672 (time 1758810763.14 total 623.98 last 149.89) - open/close 23827 (time 1758810773.14 total 633.98 last 115.49) - open/close 25155 (time 1758810783.15 total 643.98 last 132.76) - open/close 26270 (time 1758810793.15 total 653.99 last 111.46) - open/close 27427 (time 1758810803.16 total 664.00 last 115.58) - open/close 28565 (time 1758810813.17 total 674.01 last 113.68) - open/close 29709 (time 1758810823.18 total 684.02 last 114.28) - open/close 30000 (time 1758810825.43 total 686.27 last 129.27) - open/close 31140 (time 1758810835.44 total 696.28 last 113.89) - open/close 32304 (time 1758810845.44 total 706.28 last 116.40) - open/close 33491 (time 1758810855.45 total 716.29 last 118.60) - open/close 34677 (time 1758810865.45 total 726.29 last 118.60) - open/close 35823 (time 1758810875.45 total 736.29 last 114.60) - open/close 37045 (time 1758810885.46 total 746.29 last 122.12) - open/close 38202 (time 1758810895.46 total 756.30 last 115.67) - open/close 39539 (time 1758810905.46 total 766.30 last 133.65) - open/close 40000 (time 1758810909.53 total 770.37 last 113.31) - open/close 41277 (time 1758810919.53 total 780.37 last 127.69) - open/close 42475 (time 1758810929.54 total 790.37 last 119.76) - open/close 43799 (time 1758810939.56 total 800.39 last 132.12) - open/close 44863 (time 1758810949.56 total 810.40 last 106.36) - open/close 46072 (time 1758810959.57 total 820.40 last 120.83) - open/close 47345 (time 1758810969.57 total 830.41 last 127.25) - open/close 48508 (time 1758810979.58 total 840.41 last 116.22) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49632) error: No space left on device total: 49632 open/close in 850.21 seconds: 58.38 ops/second - unlinked 0 (time 1758810991 ; total 0 ; last 0) - unlinked 10000 (time 1758811061 ; total 70 ; last 70) - unlinked 20000 (time 1758811102 ; total 111 ; last 41) - unlinked 30000 (time 1758811137 ; total 146 ; last 35) - unlinked 40000 (time 1758811166 ; total 175 ; last 29) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49632) error: No such file or directory total: 49632 unlinks in 203 seconds: 244.492615 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg348-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg348-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg348-server stop mds service on oleg348-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg348-server stop mds service on oleg348-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg348-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: 'oleg348-server' oleg348-server: oleg348-server.virtnet: executing unload_modules_local oleg348-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg348-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg348-client: oleg348-client: ssh exited with exit code 2 pdsh@oleg348-client: oleg348-server: ssh exited with exit code 2 pdsh@oleg348-client: oleg348-client: ssh exited with exit code 2 pdsh@oleg348-client: oleg348-server: ssh exited with exit code 2