== conf-sanity test 69: replace an OST with the same index ========================================================== 10:34:34 (1760452474) start mds service on oleg450-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 712: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 713: echo: write error: Device or resource busy Loading modules from /home/green/git/lustre-release/lustre detected 4 online CPUs by sysfs Force libcfs to create 2 CPU partitions ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' quota/lquota options: 'hash_lqs_cur_bits=3' loading modules on: 'oleg450-server' oleg450-server: oleg450-server.virtnet: executing load_modules_local oleg450-server: Loading modules from /home/green/git/lustre-release/lustre oleg450-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 712: echo: write error: Device or resource busy oleg450-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 713: echo: write error: Device or resource busy oleg450-server: detected 4 online CPUs by sysfs oleg450-server: Force libcfs to create 2 CPU partitions oleg450-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg450-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg450-server: oleg450-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg450-client: oleg450-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg450-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg450-server: oleg450-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg450-client: oleg450-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg450-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg450-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg450-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg450-server: oleg450-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg450-client: oleg450-server: ssh exited with exit code 1 Started lustre-OST0000 oleg450-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: oleg450-client.virtnet: -o user_xattr,flock oleg450-server@tcp:/lustre /mnt/lustre On OST0, 49538 inodes available. Want 99872. rc=0 - open/close 1890 (time 1760452536.15 total 10.00 last 189.00) - open/close 4140 (time 1760452546.15 total 20.00 last 224.98) - open/close 6584 (time 1760452556.16 total 30.00 last 244.34) - open/close 8925 (time 1760452566.16 total 40.01 last 234.01) total: 10000 open/close in 45.18 seconds: 221.32 ops/second - unlinked 0 (time 1760452573 ; total 0 ; last 0) total: 10000 unlinks in 26 seconds: 384.615387 unlinks/second - open/close 2267 (time 1760452610.79 total 10.00 last 226.66) - open/close 4518 (time 1760452620.80 total 20.00 last 225.03) - open/close 6460 (time 1760452630.80 total 30.01 last 194.12) - open/close 8739 (time 1760452640.80 total 40.01 last 227.88) total: 10000 open/close in 45.50 seconds: 219.76 ops/second - unlinked 0 (time 1760452647 ; total 0 ; last 0) total: 10000 unlinks in 24 seconds: 416.666656 unlinks/second - open/close 2164 (time 1760452682.77 total 10.00 last 216.37) - open/close 4353 (time 1760452692.77 total 20.00 last 218.89) - open/close 6245 (time 1760452702.77 total 30.00 last 189.19) - open/close 8244 (time 1760452712.77 total 40.00 last 199.84) total: 10000 open/close in 48.23 seconds: 207.34 ops/second - unlinked 0 (time 1760452722 ; total 0 ; last 0) total: 10000 unlinks in 23 seconds: 434.782623 unlinks/second - open/close 2918 (time 1760452756.85 total 10.00 last 291.75) - open/close 5703 (time 1760452766.85 total 20.00 last 278.42) - open/close 8193 (time 1760452776.85 total 30.01 last 248.93) total: 10000 open/close in 36.85 seconds: 271.37 ops/second - unlinked 0 (time 1760452785 ; total 0 ; last 0) total: 10000 unlinks in 22 seconds: 454.545441 unlinks/second - open/close 2388 (time 1760452818.79 total 10.01 last 238.66) - open/close 4768 (time 1760452828.79 total 20.01 last 237.91) - open/close 7327 (time 1760452838.79 total 30.01 last 255.84) total: 10000 open/close in 38.62 seconds: 258.95 ops/second - unlinked 0 (time 1760452848 ; total 0 ; last 0) total: 10000 unlinks in 16 seconds: 625.000000 unlinks/second - open/close 2767 (time 1760452875.71 total 10.00 last 276.62) - open/close 6666 (time 1760452885.71 total 20.00 last 389.89) total: 10000 open/close in 29.05 seconds: 344.24 ops/second - unlinked 0 (time 1760452896 ; total 0 ; last 0) total: 10000 unlinks in 15 seconds: 666.666687 unlinks/second - open/close 3542 (time 1760452923.45 total 10.00 last 354.12) - open/close 6653 (time 1760452933.45 total 20.00 last 311.04) total: 10000 open/close in 28.36 seconds: 352.61 ops/second - unlinked 0 (time 1760452943 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 3998 (time 1760452967.97 total 10.00 last 399.70) - open/close 8023 (time 1760452977.97 total 20.00 last 402.47) total: 10000 open/close in 25.99 seconds: 384.81 ops/second - unlinked 0 (time 1760452985 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 4548 (time 1760453009.60 total 10.00 last 454.78) - open/close 8515 (time 1760453019.60 total 20.00 last 396.66) total: 10000 open/close in 23.09 seconds: 433.10 ops/second - unlinked 0 (time 1760453024 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 5064 (time 1760453047.76 total 10.00 last 506.30) - open/close 9624 (time 1760453057.77 total 20.00 last 455.87) total: 10000 open/close in 20.86 seconds: 479.42 ops/second - unlinked 0 (time 1760453059 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg450-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg450-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg450-server Permanent disk data: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x42 (OST update ) Persistent mount opts: ,errors=remount-ro Parameters: mgsnode=192.168.204.150@tcp sys.timeout=20 device size = 4096MB formatting backing filesystem ldiskfs on /dev/mapper/ost1_flakey target name lustre-OST0000 kilobytes 200000 options -I 512 -q -O extents,uninit_bg,dir_nlink,quota,project,huge_file,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init="0" -F mkfs_cmd = mke2fs -j -b 4096 -L lustre-OST0000 -I 512 -q -O extents,uninit_bg,dir_nlink,quota,project,huge_file,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init="0" -F /dev/mapper/ost1_flakey 200000k Writing CONFIGS/mountdata start ost1 service on oleg450-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg450-server: oleg450-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg450-client: oleg450-server: ssh exited with exit code 1 Started lustre-OST0000 oleg450-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg450-server: oleg450-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 oleg450-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 9 sec oleg450-server: oleg450-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 oleg450-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg450-client.virtnet: -o user_xattr,flock oleg450-server@tcp:/lustre /mnt/lustre On OST0, 10429 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg450-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg450-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg450-server stop mds service on oleg450-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg450-server stop mds service on oleg450-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg450-server /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 99: echo: write error: Device or resource busy LNET ready to unload /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 141: echo: write error: Device or resource busy unloading modules on: 'oleg450-server' oleg450-server: oleg450-server.virtnet: executing unload_modules_local oleg450-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 99: echo: write error: Device or resource busy oleg450-server: LNET ready to unload oleg450-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 141: echo: write error: Device or resource busy modules unloaded. pdsh@oleg450-client: oleg450-client: ssh exited with exit code 2 pdsh@oleg450-client: oleg450-server: ssh exited with exit code 2 pdsh@oleg450-client: oleg450-client: ssh exited with exit code 2 pdsh@oleg450-client: oleg450-server: ssh exited with exit code 2