== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 20:44:48 (1777423488) start mds service on oleg456-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1040: 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: 'oleg456-server' oleg456-server: oleg456-server.virtnet: executing load_modules_local oleg456-server: Loading modules from /home/green/git/lustre-release/lustre oleg456-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1040: echo: write error: Device or resource busy oleg456-server: detected 4 online CPUs by sysfs oleg456-server: MODOPTS_LIBCFS= oleg456-server: Force libcfs to create 2 CPU partitions oleg456-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg456-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg456-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg456-server: oleg456-server.virtnet: executing set_default_debug -1 all pdsh@oleg456-client: oleg456-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg456-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg456-server: oleg456-server.virtnet: executing set_default_debug -1 all pdsh@oleg456-client: oleg456-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg456-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg456-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg456-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg456-server: oleg456-server.virtnet: executing set_default_debug -1 all pdsh@oleg456-client: oleg456-server: ssh exited with exit code 1 Started lustre-OST0000 oleg456-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: oleg456-client.virtnet: -o user_xattr,flock 192.168.204.156@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 250 (time 1777423549.26 total 10.95 last 22.82) - open/close 542 (time 1777423559.62 total 21.32 last 28.18) - open/close 814 (time 1777423569.80 total 31.49 last 26.73) - open/close 1092 (time 1777423579.98 total 41.67 last 27.31) - open/close 1355 (time 1777423591.05 total 52.74 last 23.76) - open/close 1641 (time 1777423601.05 total 62.75 last 28.59) - open/close 1916 (time 1777423611.98 total 73.67 last 25.17) - open/close 2189 (time 1777423621.98 total 83.68 last 27.28) - open/close 2439 (time 1777423632.07 total 93.77 last 24.79) - open/close 2744 (time 1777423642.63 total 104.33 last 28.87) - open/close 2959 (time 1777423653.38 total 115.08 last 20.00) - open/close 3179 (time 1777423664.00 total 125.70 last 20.72) - open/close 3488 (time 1777423674.25 total 135.95 last 30.15) - open/close 3815 (time 1777423684.87 total 146.57 last 30.80) - open/close 4102 (time 1777423695.11 total 156.80 last 28.03) - open/close 4347 (time 1777423705.99 total 167.68 last 22.52) - open/close 4583 (time 1777423716.04 total 177.74 last 23.48) - open/close 4900 (time 1777423726.66 total 188.36 last 29.85) - open/close 5133 (time 1777423737.48 total 199.18 last 21.54) - open/close 5421 (time 1777423747.59 total 209.29 last 28.48) - open/close 5727 (time 1777423757.83 total 219.53 last 29.88) - open/close 5978 (time 1777423767.88 total 229.57 last 24.98) - open/close 6250 (time 1777423778.12 total 239.82 last 26.56) - open/close 6544 (time 1777423788.37 total 250.06 last 28.69) - open/close 6817 (time 1777423798.47 total 260.17 last 27.02) - open/close 7063 (time 1777423808.48 total 270.17 last 24.58) - open/close 7278 (time 1777423819.21 total 280.90 last 20.04) - open/close 7655 (time 1777423829.83 total 291.53 last 35.48) - open/close 7843 (time 1777423840.20 total 301.90 last 18.13) - open/close 8052 (time 1777423850.88 total 312.58 last 19.56) - open/close 8235 (time 1777423861.26 total 322.95 last 17.64) - open/close 8486 (time 1777423872.27 total 333.96 last 22.80) - open/close 8682 (time 1777423882.82 total 344.52 last 18.57) - open/close 8780 (time 1777423893.70 total 355.40 last 9.01) - open/close 8923 (time 1777423903.94 total 365.64 last 13.96) - open/close 9122 (time 1777423914.44 total 376.13 last 18.96) - open/close 9342 (time 1777423925.07 total 386.76 last 20.70) - open/close 9613 (time 1777423935.11 total 396.80 last 26.99) - open/close 9861 (time 1777423945.11 total 406.81 last 24.80) - open/close 11311 (time 1777423955.11 total 416.81 last 144.98) - open/close 12953 (time 1777423965.11 total 426.81 last 164.18) - open/close 14765 (time 1777423975.11 total 436.81 last 181.19) - open/close 16630 (time 1777423985.12 total 446.81 last 186.41) - open/close 18475 (time 1777423995.12 total 456.81 last 184.47) - open/close 20000 (time 1777424003.38 total 465.08 last 184.59) - open/close 21772 (time 1777424013.38 total 475.08 last 177.16) - open/close 23574 (time 1777424023.39 total 485.08 last 180.13) - open/close 25458 (time 1777424033.39 total 495.08 last 188.37) - open/close 27085 (time 1777424043.39 total 505.09 last 162.62) - open/close 28911 (time 1777424053.40 total 515.09 last 182.53) - open/close 30000 (time 1777424058.95 total 520.64 last 196.18) - open/close 31821 (time 1777424068.95 total 530.64 last 182.09) - open/close 33708 (time 1777424078.95 total 540.65 last 188.65) - open/close 35506 (time 1777424088.95 total 550.65 last 179.79) - open/close 37411 (time 1777424098.95 total 560.65 last 190.47) - open/close 39189 (time 1777424108.95 total 570.65 last 177.77) - open/close 40000 (time 1777424113.31 total 575.01 last 186.05) - open/close 41915 (time 1777424123.32 total 585.01 last 191.45) - open/close 43879 (time 1777424133.32 total 595.01 last 196.36) - open/close 45988 (time 1777424143.32 total 605.02 last 210.83) - open/close 48247 (time 1777424153.32 total 615.02 last 225.85) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No space left on device total: 49631 open/close in 621.59 seconds: 79.84 ops/second - unlinked 0 (time 1777424161 ; total 0 ; last 0) - unlinked 10000 (time 1777424187 ; total 26 ; last 26) - unlinked 20000 (time 1777424211 ; total 50 ; last 24) - unlinked 30000 (time 1777424230 ; total 69 ; last 19) - unlinked 40000 (time 1777424247 ; total 86 ; last 17) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49631) error: No such file or directory total: 49631 unlinks in 102 seconds: 486.578430 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg456-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg456-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg456-server stop mds service on oleg456-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg456-server stop mds service on oleg456-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg456-server unloading modules via unload_modules_local on: 'oleg456-server' oleg456-server: oleg456-server.virtnet: executing unload_modules_local oleg456-server: modules unloaded. pdsh@oleg456-client: oleg456-client: ssh exited with exit code 2 pdsh@oleg456-client: oleg456-server: ssh exited with exit code 2 pdsh@oleg456-client: oleg456-server: ssh exited with exit code 2 pdsh@oleg456-client: oleg456-client: ssh exited with exit code 2