== conf-sanity test 69: replace an OST with the same index ========================================================== 19:06:51 (1755040011) start mds service on oleg430-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1024: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1025: 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: 'oleg430-server' oleg430-server: oleg430-server.virtnet: executing load_modules_local oleg430-server: Loading modules from /home/green/git/lustre-release/lustre oleg430-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1024: echo: write error: Device or resource busy oleg430-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1025: echo: write error: Device or resource busy oleg430-server: detected 4 online CPUs by sysfs oleg430-server: MODOPTS_LIBCFS= oleg430-server: Force libcfs to create 2 CPU partitions oleg430-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg430-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg430-server: oleg430-server.virtnet: executing set_default_debug -1 all pdsh@oleg430-client: oleg430-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg430-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid start ost1 service on oleg430-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg430-server: oleg430-server.virtnet: executing set_default_debug -1 all pdsh@oleg430-client: oleg430-server: ssh exited with exit code 1 Started lustre-OST0000 oleg430-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: oleg430-client.virtnet: -o user_xattr,flock 192.168.204.130@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 11872 inodes available. Want 99872. rc=0 - open/close 4331 (time 1755040053.93 total 10.00 last 433.05) - open/close 8716 (time 1755040063.93 total 20.00 last 438.43) total: 10000 open/close in 23.85 seconds: 419.30 ops/second - unlinked 0 (time 1755040069 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 4639 (time 1755040093.83 total 10.00 last 463.85) - open/close 9223 (time 1755040103.83 total 20.00 last 458.31) total: 10000 open/close in 21.65 seconds: 461.95 ops/second - unlinked 0 (time 1755040106 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second - open/close 4465 (time 1755040131.68 total 10.00 last 446.49) - open/close 9056 (time 1755040141.68 total 20.00 last 459.02) total: 10000 open/close in 22.10 seconds: 452.50 ops/second - unlinked 0 (time 1755040145 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 2944 (time 1755040169.76 total 10.00 last 294.30) - open/close 5551 (time 1755040179.76 total 20.01 last 260.64) - open/close 9153 (time 1755040189.76 total 30.01 last 360.19) total: 10000 open/close in 32.32 seconds: 309.38 ops/second - unlinked 0 (time 1755040193 ; total 0 ; last 0) total: 10000 unlinks in 19 seconds: 526.315796 unlinks/second - open/close 3487 (time 1755040224.46 total 10.00 last 348.61) - open/close 6376 (time 1755040234.46 total 20.00 last 288.89) total: 10000 open/close in 29.31 seconds: 341.17 ops/second - unlinked 0 (time 1755040245 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 3591 (time 1755040270.34 total 10.00 last 359.09) - open/close 7225 (time 1755040280.35 total 20.00 last 363.31) total: 10000 open/close in 26.58 seconds: 376.28 ops/second - unlinked 0 (time 1755040288 ; total 0 ; last 0) total: 10000 unlinks in 15 seconds: 666.666687 unlinks/second - open/close 3700 (time 1755040315.40 total 10.00 last 369.99) - open/close 7423 (time 1755040325.40 total 20.00 last 372.23) total: 10000 open/close in 28.80 seconds: 347.26 ops/second - unlinked 0 (time 1755040335 ; total 0 ; last 0) total: 10000 unlinks in 18 seconds: 555.555542 unlinks/second - open/close 4123 (time 1755040364.77 total 10.00 last 412.27) - open/close 8582 (time 1755040374.77 total 20.00 last 445.89) total: 10000 open/close in 23.77 seconds: 420.62 ops/second - unlinked 0 (time 1755040380 ; total 0 ; last 0) total: 10000 unlinks in 17 seconds: 588.235291 unlinks/second - open/close 3810 (time 1755040409.88 total 10.00 last 380.97) - open/close 7734 (time 1755040419.88 total 20.00 last 392.32) total: 10000 open/close in 26.20 seconds: 381.75 ops/second - unlinked 0 (time 1755040427 ; total 0 ; last 0) total: 10000 unlinks in 16 seconds: 625.000000 unlinks/second - open/close 2872 (time 1755040456.16 total 10.00 last 287.20) - open/close 6555 (time 1755040466.16 total 20.00 last 368.22) total: 10000 open/close in 28.90 seconds: 346.00 ops/second - unlinked 0 (time 1755040476 ; total 0 ; last 0) total: 10000 unlinks in 17 seconds: 588.235291 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg430-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg430-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg430-server Permanent disk data: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: zfs Flags: 0x42 (OST update ) Persistent mount opts: Parameters: mgsnode=192.168.204.130@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=192.168.204.130@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 oleg430-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg430-server: oleg430-server.virtnet: executing set_default_debug -1 all pdsh@oleg430-client: oleg430-server: ssh exited with exit code 1 Started lustre-OST0000 oleg430-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg430-server: oleg430-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg430-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 8 sec mount lustre on /mnt/lustre..... Starting client: oleg430-client.virtnet: -o user_xattr,flock 192.168.204.130@tcp:/lustre /mnt/lustre On OST0, 5725 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg430-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg430-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg430-server stop mds service on oleg430-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg430-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: 'oleg430-server' oleg430-server: oleg430-server.virtnet: executing unload_modules_local oleg430-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg430-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg430-client: oleg430-client: ssh exited with exit code 2 pdsh@oleg430-client: oleg430-server: ssh exited with exit code 2 pdsh@oleg430-client: oleg430-server: ssh exited with exit code 2 pdsh@oleg430-client: oleg430-client: ssh exited with exit code 2