== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 02:37:03 (1770449823) start mds service on oleg225-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: 'oleg225-server' oleg225-server: oleg225-server.virtnet: executing load_modules_local oleg225-server: Loading modules from /home/green/git/lustre-release/lustre oleg225-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1033: echo: write error: Device or resource busy oleg225-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1034: echo: write error: Device or resource busy oleg225-server: detected 4 online CPUs by sysfs oleg225-server: MODOPTS_LIBCFS= oleg225-server: Force libcfs to create 2 CPU partitions oleg225-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg225-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg225-server: oleg225-server.virtnet: executing set_default_debug -1 all pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg225-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg225-server: oleg225-server.virtnet: executing set_default_debug -1 all pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg225-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg225-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg225-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg225-server: oleg225-server.virtnet: executing set_default_debug -1 all pdsh@oleg225-client: oleg225-server: ssh exited with exit code 1 Started lustre-OST0000 oleg225-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: oleg225-client.virtnet: -o user_xattr,flock 192.168.202.125@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 630 (time 1770449878.25 total 10.05 last 62.69) - open/close 1123 (time 1770449888.26 total 20.05 last 49.29) - open/close 1633 (time 1770449899.05 total 30.85 last 47.24) - open/close 2174 (time 1770449909.05 total 40.85 last 54.09) - open/close 2744 (time 1770449919.15 total 50.94 last 56.46) - open/close 3225 (time 1770449929.15 total 60.94 last 48.10) - open/close 3781 (time 1770449939.18 total 70.98 last 55.42) - open/close 4330 (time 1770449952.24 total 84.04 last 42.04) - open/close 4992 (time 1770449963.18 total 94.98 last 60.51) - open/close 5402 (time 1770449973.74 total 105.54 last 38.83) - open/close 6004 (time 1770449983.74 total 115.54 last 60.19) - open/close 6658 (time 1770449993.77 total 125.57 last 65.20) - open/close 6837 (time 1770450003.89 total 135.68 last 17.70) - open/close 7279 (time 1770450014.77 total 146.56 last 40.62) - open/close 7520 (time 1770450024.94 total 156.74 last 23.68) - open/close 7731 (time 1770450035.31 total 167.11 last 20.35) - open/close 7907 (time 1770450045.62 total 177.41 last 17.08) - open/close 8143 (time 1770450056.24 total 188.03 last 22.22) - open/close 8482 (time 1770450066.93 total 198.72 last 31.71) - open/close 8853 (time 1770450077.55 total 209.34 last 34.93) - open/close 9403 (time 1770450087.99 total 219.78 last 52.70) - open/close 9669 (time 1770450098.54 total 230.34 last 25.20) - open/close 9810 (time 1770450108.55 total 240.34 last 14.10) - open/close 10000 (time 1770450112.64 total 244.43 last 46.43) - open/close 10566 (time 1770450123.56 total 255.36 last 51.80) - open/close 11276 (time 1770450133.57 total 265.36 last 70.99) - open/close 12067 (time 1770450143.57 total 275.37 last 79.06) - open/close 12579 (time 1770450154.23 total 286.02 last 48.05) - open/close 13311 (time 1770450164.53 total 296.32 last 71.08) - open/close 13946 (time 1770450174.53 total 306.32 last 63.50) - open/close 14512 (time 1770450184.53 total 316.32 last 56.59) - open/close 15196 (time 1770450194.60 total 326.40 last 67.88) - open/close 15903 (time 1770450204.78 total 336.58 last 69.48) - open/close 19683 (time 1770450214.78 total 346.58 last 377.99) - open/close 24116 (time 1770450224.78 total 356.58 last 443.26) - open/close 28510 (time 1770450234.78 total 366.58 last 439.33) - open/close 30000 (time 1770450238.83 total 370.63 last 368.05) - open/close 34383 (time 1770450248.83 total 380.63 last 438.23) - open/close 39580 (time 1770450258.83 total 390.63 last 519.63) - open/close 44731 (time 1770450268.84 total 400.63 last 515.03) - open/close 48811 (time 1770450278.84 total 410.63 last 407.93) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49632) error: No space left on device total: 49632 open/close in 412.63 seconds: 120.28 ops/second - unlinked 0 (time 1770450282 ; total 0 ; last 0) - unlinked 10000 (time 1770450294 ; total 12 ; last 12) - unlinked 20000 (time 1770450306 ; total 24 ; last 12) - unlinked 30000 (time 1770450319 ; total 37 ; last 13) - unlinked 40000 (time 1770450330 ; total 48 ; last 11) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49632) error: No such file or directory total: 49632 unlinks in 59 seconds: 841.220337 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg225-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg225-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg225-server stop mds service on oleg225-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg225-server stop mds service on oleg225-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg225-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: 'oleg225-server' oleg225-server: oleg225-server.virtnet: executing unload_modules_local oleg225-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg225-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg225-client: oleg225-client: ssh exited with exit code 2 pdsh@oleg225-client: oleg225-server: ssh exited with exit code 2 pdsh@oleg225-client: oleg225-client: ssh exited with exit code 2 pdsh@oleg225-client: oleg225-server: ssh exited with exit code 2