== conf-sanity test 69: replace an OST with the same index ========================================================== 01:25:08 (1761283508) start mds service on oleg423-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: 'oleg423-server' oleg423-server: oleg423-server.virtnet: executing load_modules_local oleg423-server: Loading modules from /home/green/git/lustre-release/lustre oleg423-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1034: echo: write error: Device or resource busy oleg423-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1035: echo: write error: Device or resource busy oleg423-server: detected 4 online CPUs by sysfs oleg423-server: MODOPTS_LIBCFS= oleg423-server: Force libcfs to create 2 CPU partitions oleg423-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg423-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg423-server: oleg423-server.virtnet: executing set_default_debug -1 all pdsh@oleg423-client: oleg423-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg423-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid start ost1 service on oleg423-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg423-server: oleg423-server.virtnet: executing set_default_debug -1 all pdsh@oleg423-client: oleg423-server: ssh exited with exit code 1 Started lustre-OST0000 oleg423-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: oleg423-client.virtnet: -o user_xattr,flock 192.168.204.123@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 11872 inodes available. Want 99872. rc=0 - open/close 3263 (time 1761283548.06 total 10.00 last 326.30) - open/close 6320 (time 1761283558.06 total 20.00 last 305.67) - open/close 9175 (time 1761283568.06 total 30.00 last 285.48) total: 10000 open/close in 33.75 seconds: 296.34 ops/second - unlinked 0 (time 1761283573 ; total 0 ; last 0) total: 10000 unlinks in 24 seconds: 416.666656 unlinks/second - open/close 2226 (time 1761283608.72 total 10.00 last 222.57) - open/close 4252 (time 1761283618.72 total 20.00 last 202.59) - open/close 7046 (time 1761283628.73 total 30.01 last 279.30) - open/close 9560 (time 1761283638.73 total 40.01 last 251.33) total: 10000 open/close in 41.75 seconds: 239.54 ops/second - unlinked 0 (time 1761283642 ; total 0 ; last 0) total: 10000 unlinks in 18 seconds: 555.555542 unlinks/second - open/close 3233 (time 1761283672.68 total 10.00 last 323.30) - open/close 5377 (time 1761283682.68 total 20.00 last 214.35) - open/close 7343 (time 1761283692.69 total 30.01 last 196.55) - open/close 9824 (time 1761283702.69 total 40.01 last 248.05) total: 10000 open/close in 40.87 seconds: 244.70 ops/second - unlinked 0 (time 1761283705 ; total 0 ; last 0) total: 10000 unlinks in 22 seconds: 454.545441 unlinks/second - open/close 2327 (time 1761283738.94 total 10.00 last 232.61) - open/close 4910 (time 1761283748.94 total 20.01 last 258.26) - open/close 7522 (time 1761283758.95 total 30.01 last 261.14) total: 10000 open/close in 39.92 seconds: 250.49 ops/second - unlinked 0 (time 1761283770 ; total 0 ; last 0) total: 10000 unlinks in 21 seconds: 476.190491 unlinks/second - open/close 2674 (time 1761283802.72 total 10.00 last 267.34) - open/close 4998 (time 1761283812.72 total 20.01 last 232.29) - open/close 7296 (time 1761283822.72 total 30.01 last 229.75) - open/close 9635 (time 1761283832.73 total 40.01 last 233.84) total: 10000 open/close in 41.68 seconds: 239.90 ops/second - unlinked 0 (time 1761283835 ; total 0 ; last 0) total: 10000 unlinks in 22 seconds: 454.545441 unlinks/second - open/close 2887 (time 1761283868.51 total 10.00 last 288.66) - open/close 5772 (time 1761283878.52 total 20.00 last 288.44) - open/close 8641 (time 1761283888.52 total 30.00 last 286.90) total: 10000 open/close in 35.35 seconds: 282.85 ops/second - unlinked 0 (time 1761283895 ; total 0 ; last 0) total: 10000 unlinks in 22 seconds: 454.545441 unlinks/second - open/close 2219 (time 1761283929.19 total 10.00 last 221.85) - open/close 5495 (time 1761283939.19 total 20.00 last 327.52) - open/close 8503 (time 1761283949.19 total 30.01 last 300.78) total: 10000 open/close in 34.73 seconds: 287.98 ops/second - unlinked 0 (time 1761283955 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second - open/close 5029 (time 1761283980.58 total 10.00 last 502.83) total: 10000 open/close in 19.93 seconds: 501.85 ops/second - unlinked 0 (time 1761283991 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 4207 (time 1761284016.17 total 10.00 last 420.66) - open/close 8543 (time 1761284026.18 total 20.00 last 433.54) total: 10000 open/close in 23.07 seconds: 433.48 ops/second - unlinked 0 (time 1761284030 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 4663 (time 1761284055.23 total 10.00 last 466.27) - open/close 9571 (time 1761284065.23 total 20.00 last 490.78) total: 10000 open/close in 20.83 seconds: 479.98 ops/second - unlinked 0 (time 1761284067 ; 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 oleg423-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg423-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg423-server Permanent disk data: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: zfs Flags: 0x42 (OST update ) Persistent mount opts: Parameters: mgsnode=192.168.204.123@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=192.168.204.123@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 oleg423-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg423-server: oleg423-server.virtnet: executing set_default_debug -1 all pdsh@oleg423-client: oleg423-server: ssh exited with exit code 1 Started lustre-OST0000 oleg423-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg423-server: oleg423-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg423-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 8 sec mount lustre on /mnt/lustre..... Starting client: oleg423-client.virtnet: -o user_xattr,flock 192.168.204.123@tcp:/lustre /mnt/lustre On OST0, 12645 used inodes rc=0 pdsh@oleg423-client: oleg423-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg423-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg423-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg423-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=192.168.204.123@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=192.168.204.123@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=192.168.204.123@tcp autodegrade=on sys.timeout=20 Permanent disk data: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: zfs Flags: 0x42 (OST update ) Persistent mount opts: Parameters: mgsnode=192.168.204.123@tcp autodegrade=on sys.timeout=20 autodegrade=on lustre:svname=lustre-OST0000 Writing lustre-ost1/ost1 properties lustre:mgsnode=192.168.204.123@tcp lustre:autodegrade=on 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 oleg423-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg423-server: oleg423-server.virtnet: executing set_default_debug -1 all pdsh@oleg423-client: oleg423-server: ssh exited with exit code 1 Started lustre-OST0000 oleg423-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg423-server: oleg423-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg423-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 1 sec mount lustre on /mnt/lustre..... Starting client: oleg423-client.virtnet: -o user_xattr,flock 192.168.204.123@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg423-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg423-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg423-server stop mds service on oleg423-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg423-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: 'oleg423-server' oleg423-server: oleg423-server.virtnet: executing unload_modules_local oleg423-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg423-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg423-client: oleg423-client: ssh exited with exit code 2 pdsh@oleg423-client: oleg423-server: ssh exited with exit code 2 pdsh@oleg423-client: oleg423-server: ssh exited with exit code 2 pdsh@oleg423-client: oleg423-client: ssh exited with exit code 2