== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 22:44:28 (1761965068) start mds service on oleg215-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1030: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1031: 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: 'oleg215-server' oleg215-server: oleg215-server.virtnet: executing load_modules_local oleg215-server: Loading modules from /home/green/git/lustre-release/lustre oleg215-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1030: echo: write error: Device or resource busy oleg215-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1031: echo: write error: Device or resource busy oleg215-server: detected 4 online CPUs by sysfs oleg215-server: MODOPTS_LIBCFS= oleg215-server: Force libcfs to create 2 CPU partitions oleg215-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg215-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg215-server: oleg215-server.virtnet: executing set_default_debug -1 all pdsh@oleg215-client: oleg215-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg215-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg215-server: oleg215-server.virtnet: executing set_default_debug -1 all pdsh@oleg215-client: oleg215-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg215-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg215-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg215-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg215-server: oleg215-server.virtnet: executing set_default_debug -1 all pdsh@oleg215-client: oleg215-server: ssh exited with exit code 1 Started lustre-OST0000 oleg215-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: oleg215-client.virtnet: -o user_xattr,flock 192.168.202.115@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 593 (time 1761965112.04 total 10.62 last 55.82) - open/close 1196 (time 1761965122.04 total 20.63 last 60.27) - open/close 1669 (time 1761965132.04 total 30.63 last 47.30) - open/close 2109 (time 1761965142.04 total 40.63 last 43.99) - open/close 2565 (time 1761965152.10 total 50.69 last 45.34) - open/close 2938 (time 1761965162.66 total 61.25 last 35.33) - open/close 3525 (time 1761965172.96 total 71.55 last 56.97) - open/close 3981 (time 1761965183.85 total 82.43 last 41.90) - open/close 4485 (time 1761965194.08 total 92.67 last 49.24) - open/close 4952 (time 1761965204.20 total 102.78 last 46.18) - open/close 5442 (time 1761965214.56 total 113.15 last 47.26) - open/close 5918 (time 1761965224.87 total 123.45 last 46.20) - open/close 6351 (time 1761965234.87 total 133.45 last 43.29) - open/close 6883 (time 1761965245.03 total 143.61 last 52.37) - open/close 7398 (time 1761965255.14 total 153.72 last 50.93) - open/close 7875 (time 1761965265.95 total 164.54 last 44.10) - open/close 8453 (time 1761965276.58 total 175.17 last 54.38) - open/close 9016 (time 1761965287.08 total 185.67 last 53.63) - open/close 9721 (time 1761965297.64 total 196.22 last 66.78) - open/close 10000 (time 1761965301.87 total 200.46 last 65.93) - open/close 10574 (time 1761965312.68 total 211.27 last 53.10) - open/close 11033 (time 1761965322.79 total 221.37 last 45.41) - open/close 11567 (time 1761965333.42 total 232.00 last 50.24) - open/close 12032 (time 1761965343.71 total 242.30 last 45.16) - open/close 12671 (time 1761965353.71 total 252.30 last 63.90) - open/close 13241 (time 1761965363.75 total 262.34 last 56.79) - open/close 13683 (time 1761965373.75 total 272.34 last 44.19) - open/close 14131 (time 1761965383.75 total 282.34 last 44.80) - open/close 14523 (time 1761965394.60 total 293.18 last 36.16) - open/close 15080 (time 1761965405.35 total 303.94 last 51.78) - open/close 15696 (time 1761965415.35 total 313.94 last 61.59) - open/close 16157 (time 1761965425.57 total 324.16 last 45.11) - open/close 16742 (time 1761965436.33 total 334.91 last 54.39) - open/close 17270 (time 1761965446.82 total 345.41 last 50.32) - open/close 17817 (time 1761965457.51 total 356.10 last 51.17) - open/close 18388 (time 1761965468.20 total 366.78 last 53.43) - open/close 18973 (time 1761965479.08 total 377.66 last 53.77) - open/close 19567 (time 1761965489.89 total 388.48 last 54.92) - open/close 20000 (time 1761965496.92 total 395.51 last 61.56) - open/close 20472 (time 1761965507.94 total 406.52 last 42.86) - open/close 21819 (time 1761965517.94 total 416.52 last 134.69) - open/close 25256 (time 1761965527.94 total 426.53 last 343.67) - open/close 28783 (time 1761965537.94 total 436.53 last 352.65) - open/close 30000 (time 1761965542.42 total 441.01 last 271.56) - open/close 32627 (time 1761965552.42 total 451.01 last 262.60) - open/close 35205 (time 1761965562.43 total 461.01 last 257.78) - open/close 37419 (time 1761965572.43 total 471.01 last 221.35) - open/close 40000 (time 1761965582.43 total 481.02 last 258.05) - open/close 42558 (time 1761965592.43 total 491.02 last 255.78) - open/close 45151 (time 1761965602.43 total 501.02 last 259.27) - open/close 48086 (time 1761965612.45 total 511.04 last 292.97) open(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49632) error: No space left on device total: 49632 open/close in 517.70 seconds: 95.87 ops/second - unlinked 0 (time 1761965621 ; total 0 ; last 0) - unlinked 10000 (time 1761965638 ; total 17 ; last 17) - unlinked 20000 (time 1761965656 ; total 35 ; last 18) - unlinked 30000 (time 1761965675 ; total 54 ; last 19) - unlinked 40000 (time 1761965691 ; total 70 ; last 16) unlink(/mnt/lustre/d101a.conf-sanity/f101a.conf-sanity-49632) error: No such file or directory total: 49632 unlinks in 86 seconds: 577.116272 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg215-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg215-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg215-server stop mds service on oleg215-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg215-server stop mds service on oleg215-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg215-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: 'oleg215-server' oleg215-server: oleg215-server.virtnet: executing unload_modules_local oleg215-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg215-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg215-client: oleg215-client: ssh exited with exit code 2 pdsh@oleg215-client: oleg215-server: ssh exited with exit code 2 pdsh@oleg215-client: oleg215-client: ssh exited with exit code 2 pdsh@oleg215-client: oleg215-server: ssh exited with exit code 2