== conf-sanity test 69: replace an OST with the same index ========================================================== 19:11:03 (1781046663) start mds service on oleg416-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: 'oleg416-server' oleg416-server: oleg416-server.virtnet: executing load_modules_local oleg416-server: Loading modules from /home/green/git/lustre-release/lustre oleg416-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 712: echo: write error: Device or resource busy oleg416-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 713: echo: write error: Device or resource busy oleg416-server: detected 4 online CPUs by sysfs oleg416-server: Force libcfs to create 2 CPU partitions oleg416-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg416-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg416-server: oleg416-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg416-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid start ost1 service on oleg416-server Starting ost1: -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 oleg416-server: oleg416-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1 Started lustre-OST0000 oleg416-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: oleg416-client.virtnet: -o user_xattr,flock oleg416-server@tcp:/lustre /mnt/lustre On OST0, 11872 inodes available. Want 99872. rc=0 - open/close 2906 (time 1781046707.28 total 10.00 last 290.55) - open/close 5342 (time 1781046717.29 total 20.01 last 243.51) - open/close 9125 (time 1781046727.29 total 30.01 last 378.26) total: 10000 open/close in 31.99 seconds: 312.61 ops/second - unlinked 0 (time 1781046730 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 4228 (time 1781046755.33 total 10.00 last 422.73) - open/close 8373 (time 1781046765.33 total 20.00 last 414.43) total: 10000 open/close in 23.39 seconds: 427.61 ops/second - unlinked 0 (time 1781046770 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 4136 (time 1781046793.71 total 10.00 last 413.50) - open/close 7725 (time 1781046803.72 total 20.01 last 358.63) total: 10000 open/close in 26.37 seconds: 379.28 ops/second - unlinked 0 (time 1781046811 ; total 0 ; last 0) total: 10000 unlinks in 17 seconds: 588.235291 unlinks/second - open/close 4495 (time 1781046839.45 total 10.00 last 449.46) - open/close 8616 (time 1781046849.45 total 20.00 last 412.09) total: 10000 open/close in 23.19 seconds: 431.27 ops/second - unlinked 0 (time 1781046853 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second - open/close 3972 (time 1781046878.96 total 10.00 last 397.17) - open/close 8260 (time 1781046888.97 total 20.00 last 428.72) total: 10000 open/close in 24.15 seconds: 414.02 ops/second - unlinked 0 (time 1781046894 ; total 0 ; last 0) total: 10000 unlinks in 16 seconds: 625.000000 unlinks/second - open/close 3936 (time 1781046921.61 total 10.00 last 393.60) - open/close 7036 (time 1781046931.61 total 20.00 last 309.93) total: 10000 open/close in 29.10 seconds: 343.60 ops/second - unlinked 0 (time 1781046942 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 4937 (time 1781046967.02 total 10.00 last 493.65) - open/close 9953 (time 1781046977.02 total 20.00 last 501.51) total: 10000 open/close in 20.11 seconds: 497.35 ops/second - unlinked 0 (time 1781046978 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second - open/close 4320 (time 1781047003.91 total 10.00 last 431.89) - open/close 8287 (time 1781047013.91 total 20.00 last 396.66) total: 10000 open/close in 24.40 seconds: 409.75 ops/second - unlinked 0 (time 1781047019 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second - open/close 4364 (time 1781047044.93 total 10.00 last 436.36) - open/close 8586 (time 1781047054.93 total 20.00 last 422.18) total: 10000 open/close in 23.38 seconds: 427.77 ops/second - unlinked 0 (time 1781047059 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 4789 (time 1781047083.06 total 10.00 last 478.88) - open/close 9973 (time 1781047093.06 total 20.00 last 518.37) total: 10000 open/close in 20.05 seconds: 498.82 ops/second - unlinked 0 (time 1781047094 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg416-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg416-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg416-server Permanent disk data: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: zfs Flags: 0x42 (OST update ) Persistent mount opts: Parameters: mgsnode=192.168.204.116@tcp sys.timeout=20 autodegrade=on mkfs_cmd = zpool create -o feature@longname=disabled -f -O canmount=off lustre-ost1 /dev/vde mkfs_cmd = zfs create -o canmount=off -o quota=409600000 lustre-ost1/ost1 xattr=sa dnodesize=auto recordsize=1M compression=off Writing lustre-ost1/ost1 properties lustre:mgsnode=192.168.204.116@tcp lustre:sys.timeout=20 lustre:autodegrade=on lustre:version=1 lustre:flags=66 lustre:index=0 lustre:fsname=lustre lustre:svname=lustre-OST0000 start ost1 service on oleg416-server Starting ost1: -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 oleg416-server: oleg416-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1 Started lustre-OST0000 oleg416-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg416-server: oleg416-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 oleg416-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 11 sec mount lustre on /mnt/lustre..... Starting client: oleg416-client.virtnet: -o user_xattr,flock oleg416-server@tcp:/lustre /mnt/lustre On OST0, 1765 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg416-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg416-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg416-server stop mds service on oleg416-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg416-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: 'oleg416-server' oleg416-server: oleg416-server.virtnet: executing unload_modules_local oleg416-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 99: echo: write error: Device or resource busy oleg416-server: LNET ready to unload oleg416-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 141: echo: write error: Device or resource busy modules unloaded. pdsh@oleg416-client: oleg416-client: ssh exited with exit code 2 pdsh@oleg416-client: oleg416-server: ssh exited with exit code 2 pdsh@oleg416-client: oleg416-client: ssh exited with exit code 2 pdsh@oleg416-client: oleg416-server: ssh exited with exit code 2