== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 19:44:22 (1760139862) start mds service on oleg454-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: 'oleg454-server' oleg454-server: oleg454-server.virtnet: executing load_modules_local oleg454-server: Loading modules from /home/green/git/lustre-release/lustre oleg454-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1034: echo: write error: Device or resource busy oleg454-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1035: echo: write error: Device or resource busy oleg454-server: detected 4 online CPUs by sysfs oleg454-server: MODOPTS_LIBCFS= oleg454-server: Force libcfs to create 2 CPU partitions oleg454-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg454-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg454-server: oleg454-server.virtnet: executing set_default_debug -1 all pdsh@oleg454-client: oleg454-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg454-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg454-server: oleg454-server.virtnet: executing set_default_debug -1 all pdsh@oleg454-client: oleg454-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg454-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg454-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg454-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg454-server: oleg454-server.virtnet: executing set_default_debug -1 all pdsh@oleg454-client: oleg454-server: ssh exited with exit code 1 Started lustre-OST0000 oleg454-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: oleg454-client.virtnet: -o user_xattr,flock 192.168.204.154@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 536 (time 1760139909.18 total 10.69 last 50.15) - open/close 1050 (time 1760139919.74 total 21.25 last 48.67) - open/close 1581 (time 1760139930.36 total 31.87 last 49.99) - open/close 2230 (time 1760139941.24 total 42.75 last 59.65) - open/close 2748 (time 1760139951.81 total 53.31 last 49.04) - open/close 3195 (time 1760139962.24 total 63.74 last 42.86) - open/close 3817 (time 1760139973.06 total 74.56 last 57.49) - open/close 4324 (time 1760139983.68 total 85.18 last 47.74) - open/close 4767 (time 1760139993.98 total 95.49 last 42.99) - open/close 5432 (time 1760140004.73 total 106.24 last 61.85) - open/close 5842 (time 1760140014.91 total 116.41 last 40.29) - open/close 6301 (time 1760140025.41 total 126.92 last 43.71) - open/close 6833 (time 1760140035.41 total 136.92 last 53.18) - open/close 7310 (time 1760140045.57 total 147.08 last 46.96) - open/close 7750 (time 1760140055.57 total 157.08 last 44.00) - open/close 8179 (time 1760140066.18 total 167.68 last 40.45) - open/close 8764 (time 1760140076.80 total 178.31 last 55.07) - open/close 9461 (time 1760140087.62 total 189.12 last 64.43) - open/close 10000 (time 1760140094.99 total 196.50 last 73.10) - open/close 10715 (time 1760140105.85 total 207.36 last 65.81) - open/close 11415 (time 1760140116.73 total 218.24 last 64.35) - open/close 12162 (time 1760140127.68 total 229.18 last 68.26) - open/close 12814 (time 1760140138.43 total 239.94 last 60.62) - open/close 13519 (time 1760140149.31 total 250.82 last 64.81) - open/close 14109 (time 1760140159.94 total 261.44 last 55.51) - open/close 14843 (time 1760140170.88 total 272.38 last 67.10) - open/close 15478 (time 1760140181.69 total 283.20 last 58.71) - open/close 15839 (time 1760140191.87 total 293.38 last 35.46) - open/close 16212 (time 1760140202.24 total 303.75 last 35.98) - open/close 18663 (time 1760140212.24 total 313.75 last 245.08) - open/close 20000 (time 1760140215.57 total 317.08 last 401.73) - open/close 24582 (time 1760140225.57 total 327.08 last 458.07) - open/close 29154 (time 1760140235.57 total 337.08 last 457.15) - open/close 33618 (time 1760140245.57 total 347.08 last 446.33) - open/close 38273 (time 1760140255.57 total 357.08 last 465.49) - open/close 40000 (time 1760140259.32 total 360.82 last 461.62) - open/close 44454 (time 1760140269.32 total 370.82 last 445.36) - open/close 49110 (time 1760140279.32 total 380.82 last 465.56) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49632) error: No space left on device total: 49632 open/close in 382.03 seconds: 129.92 ops/second - unlinked 0 (time 1760140281 ; total 0 ; last 0) - unlinked 10000 (time 1760140294 ; total 13 ; last 13) - unlinked 20000 (time 1760140307 ; total 26 ; last 13) - unlinked 30000 (time 1760140318 ; total 37 ; last 11) - unlinked 40000 (time 1760140330 ; total 49 ; last 12) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49632) error: No such file or directory total: 49632 unlinks in 61 seconds: 813.639343 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg454-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg454-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg454-server stop mds service on oleg454-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg454-server stop mds service on oleg454-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg454-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: 'oleg454-server' oleg454-server: oleg454-server.virtnet: executing unload_modules_local oleg454-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg454-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg454-client: oleg454-client: ssh exited with exit code 2 pdsh@oleg454-client: oleg454-server: ssh exited with exit code 2 pdsh@oleg454-client: oleg454-client: ssh exited with exit code 2 pdsh@oleg454-client: oleg454-server: ssh exited with exit code 2