== conf-sanity test 69: replace an OST with the same index ========================================================== 09:57:03 (1761141423) start mds service on oleg153-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1034: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1035: 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: 'oleg153-server' oleg153-server: oleg153-server.virtnet: executing load_modules_local oleg153-server: Loading modules from /home/green/git/lustre-release/lustre oleg153-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1034: echo: write error: Device or resource busy oleg153-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1035: echo: write error: Device or resource busy oleg153-server: detected 4 online CPUs by sysfs oleg153-server: MODOPTS_LIBCFS= oleg153-server: Force libcfs to create 2 CPU partitions oleg153-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg153-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg153-server: oleg153-server.virtnet: executing set_default_debug -1 all pdsh@oleg153-client: oleg153-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg153-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid start ost1 service on oleg153-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg153-server: oleg153-server.virtnet: executing set_default_debug -1 all pdsh@oleg153-client: oleg153-server: ssh exited with exit code 1 Started lustre-OST0000 oleg153-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: oleg153-client.virtnet: -o user_xattr,flock 192.168.201.153@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 11872 inodes available. Want 99872. rc=0 - open/close 2950 (time 1761141465.70 total 10.00 last 294.97) - open/close 5297 (time 1761141475.70 total 20.00 last 234.64) - open/close 8325 (time 1761141485.71 total 30.01 last 302.71) total: 10000 open/close in 34.88 seconds: 286.73 ops/second - unlinked 0 (time 1761141492 ; total 0 ; last 0) total: 10000 unlinks in 15 seconds: 666.666687 unlinks/second - open/close 4043 (time 1761141519.22 total 10.00 last 404.24) - open/close 8360 (time 1761141529.22 total 20.00 last 431.70) total: 10000 open/close in 25.10 seconds: 398.35 ops/second - unlinked 0 (time 1761141536 ; total 0 ; last 0) total: 10000 unlinks in 16 seconds: 625.000000 unlinks/second - open/close 3590 (time 1761141564.74 total 10.00 last 358.95) - open/close 6609 (time 1761141574.75 total 20.00 last 301.81) - open/close 9667 (time 1761141584.75 total 30.01 last 305.71) total: 10000 open/close in 31.39 seconds: 318.55 ops/second - unlinked 0 (time 1761141587 ; total 0 ; last 0) total: 10000 unlinks in 21 seconds: 476.190491 unlinks/second - open/close 2896 (time 1761141621.03 total 10.01 last 289.44) - open/close 5365 (time 1761141631.04 total 20.01 last 246.78) - open/close 8106 (time 1761141641.04 total 30.01 last 274.06) total: 10000 open/close in 35.75 seconds: 279.74 ops/second - unlinked 0 (time 1761141648 ; total 0 ; last 0) total: 10000 unlinks in 19 seconds: 526.315796 unlinks/second - open/close 3550 (time 1761141678.72 total 10.00 last 354.97) - open/close 6607 (time 1761141688.73 total 20.00 last 305.66) - open/close 9292 (time 1761141698.73 total 30.00 last 268.43) total: 10000 open/close in 33.44 seconds: 299.04 ops/second - unlinked 0 (time 1761141704 ; total 0 ; last 0) total: 10000 unlinks in 21 seconds: 476.190491 unlinks/second - open/close 2572 (time 1761141737.20 total 10.01 last 257.07) - open/close 5083 (time 1761141747.21 total 20.01 last 251.00) - open/close 7486 (time 1761141757.21 total 30.01 last 240.24) total: 10000 open/close in 39.82 seconds: 251.10 ops/second - unlinked 0 (time 1761141768 ; total 0 ; last 0) total: 10000 unlinks in 23 seconds: 434.782623 unlinks/second - open/close 2668 (time 1761141803.44 total 10.00 last 266.72) - open/close 5826 (time 1761141813.44 total 20.00 last 315.79) - open/close 8783 (time 1761141823.44 total 30.01 last 295.63) total: 10000 open/close in 34.03 seconds: 293.86 ops/second - unlinked 0 (time 1761141829 ; total 0 ; last 0) total: 10000 unlinks in 17 seconds: 588.235291 unlinks/second - open/close 3575 (time 1761141858.57 total 10.00 last 357.46) - open/close 7311 (time 1761141868.57 total 20.00 last 373.58) total: 10000 open/close in 27.68 seconds: 361.21 ops/second - unlinked 0 (time 1761141877 ; total 0 ; last 0) total: 10000 unlinks in 17 seconds: 588.235291 unlinks/second - open/close 3300 (time 1761141906.56 total 10.00 last 329.96) - open/close 6911 (time 1761141916.56 total 20.00 last 361.03) - open/close 9327 (time 1761141926.56 total 30.01 last 241.53) total: 10000 open/close in 32.61 seconds: 306.69 ops/second - unlinked 0 (time 1761141930 ; total 0 ; last 0) total: 10000 unlinks in 18 seconds: 555.555542 unlinks/second - open/close 2542 (time 1761141960.43 total 10.00 last 254.12) - open/close 5080 (time 1761141970.43 total 20.01 last 253.74) - open/close 7771 (time 1761141980.43 total 30.01 last 269.02) total: 10000 open/close in 38.13 seconds: 262.27 ops/second - unlinked 0 (time 1761141990 ; total 0 ; last 0) total: 10000 unlinks in 22 seconds: 454.545441 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg153-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg153-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg153-server Permanent disk data: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: zfs Flags: 0x42 (OST update ) Persistent mount opts: Parameters: mgsnode=192.168.201.153@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=192.168.201.153@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 oleg153-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg153-server: oleg153-server.virtnet: executing set_default_debug -1 all pdsh@oleg153-client: oleg153-server: ssh exited with exit code 1 Started lustre-OST0000 oleg153-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg153-server: oleg153-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg153-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 3 sec mount lustre on /mnt/lustre..... Starting client: oleg153-client.virtnet: -o user_xattr,flock 192.168.201.153@tcp:/lustre /mnt/lustre On OST0, 3797 used inodes rc=0 pdsh@oleg153-client: oleg153-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg153-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg153-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg153-server Permanent disk data: Target: lustre:OST0000 Index: 0 Lustre FS: lustre Mount type: zfs Flags: 0x62 (OST first_time update ) Persistent mount opts: Parameters: mgsnode=192.168.201.153@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=192.168.201.153@tcp lustre:sys.timeout=20 lustre:autodegrade=on lustre:version=1 lustre:flags=98 lustre:index=0 lustre:fsname=lustre lustre:svname=lustre:OST0000 checking for existing Lustre data: found Read previous values: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: zfs Flags: 0x62 (OST first_time update ) Persistent mount opts: Parameters: mgsnode=192.168.201.153@tcp sys.timeout=20 autodegrade=on Permanent disk data: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: zfs Flags: 0x42 (OST update ) Persistent mount opts: Parameters: mgsnode=192.168.201.153@tcp sys.timeout=20 autodegrade=on autodegrade=on lustre:svname=lustre-OST0000 Writing lustre-ost1/ost1 properties lustre:mgsnode=192.168.201.153@tcp lustre:sys.timeout=20 lustre:autodegrade=on lustre:autodegrade=on lustre:version=1 lustre:flags=66 lustre:index=0 lustre:fsname=lustre lustre:svname=lustre-OST0000 start ost1 service on oleg153-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg153-server: oleg153-server.virtnet: executing set_default_debug -1 all pdsh@oleg153-client: oleg153-server: ssh exited with exit code 1 Started lustre-OST0000 oleg153-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg153-server: oleg153-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg153-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 3 sec mount lustre on /mnt/lustre..... Starting client: oleg153-client.virtnet: -o user_xattr,flock 192.168.201.153@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg153-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg153-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg153-server stop mds service on oleg153-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg153-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: 'oleg153-server' oleg153-server: oleg153-server.virtnet: executing unload_modules_local oleg153-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg153-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg153-client: oleg153-client: ssh exited with exit code 2 pdsh@oleg153-client: oleg153-server: ssh exited with exit code 2 pdsh@oleg153-client: oleg153-client: ssh exited with exit code 2 pdsh@oleg153-client: oleg153-server: ssh exited with exit code 2