== conf-sanity test 69: replace an OST with the same index ========================================================== 22:10:53 (1761963053) start mds service on oleg424-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1030: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1031: 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: 'oleg424-server' oleg424-server: oleg424-server.virtnet: executing load_modules_local oleg424-server: Loading modules from /home/green/git/lustre-release/lustre oleg424-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1030: echo: write error: Device or resource busy oleg424-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1031: echo: write error: Device or resource busy oleg424-server: detected 4 online CPUs by sysfs oleg424-server: MODOPTS_LIBCFS= oleg424-server: Force libcfs to create 2 CPU partitions oleg424-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg424-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg424-server: oleg424-server.virtnet: executing set_default_debug -1 all pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg424-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid start ost1 service on oleg424-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg424-server: oleg424-server.virtnet: executing set_default_debug -1 all pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1 Started lustre-OST0000 oleg424-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: oleg424-client.virtnet: -o user_xattr,flock 192.168.204.124@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 11872 inodes available. Want 99872. rc=0 - open/close 3550 (time 1761963096.90 total 10.00 last 354.94) - open/close 7170 (time 1761963106.91 total 20.00 last 361.88) total: 10000 open/close in 29.65 seconds: 337.24 ops/second - unlinked 0 (time 1761963118 ; total 0 ; last 0) total: 10000 unlinks in 17 seconds: 588.235291 unlinks/second - open/close 3314 (time 1761963146.69 total 10.00 last 331.35) - open/close 7152 (time 1761963156.69 total 20.00 last 383.75) total: 10000 open/close in 28.49 seconds: 351.01 ops/second - unlinked 0 (time 1761963166 ; total 0 ; last 0) total: 10000 unlinks in 15 seconds: 666.666687 unlinks/second - open/close 4055 (time 1761963192.45 total 10.00 last 405.42) - open/close 8052 (time 1761963202.45 total 20.00 last 399.64) total: 10000 open/close in 25.47 seconds: 392.66 ops/second - unlinked 0 (time 1761963209 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 4200 (time 1761963234.32 total 10.00 last 420.00) - open/close 8183 (time 1761963244.33 total 20.00 last 398.29) total: 10000 open/close in 24.35 seconds: 410.72 ops/second - unlinked 0 (time 1761963250 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second - open/close 4006 (time 1761963275.60 total 10.00 last 400.53) - open/close 8879 (time 1761963285.60 total 20.00 last 487.24) total: 10000 open/close in 22.89 seconds: 436.84 ops/second - unlinked 0 (time 1761963289 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second - open/close 4250 (time 1761963315.22 total 10.00 last 424.94) - open/close 8829 (time 1761963325.22 total 20.00 last 457.86) total: 10000 open/close in 22.52 seconds: 444.11 ops/second - unlinked 0 (time 1761963329 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 4744 (time 1761963353.42 total 10.00 last 474.32) - open/close 8738 (time 1761963363.42 total 20.00 last 399.30) total: 10000 open/close in 22.95 seconds: 435.64 ops/second - unlinked 0 (time 1761963367 ; total 0 ; last 0) total: 10000 unlinks in 15 seconds: 666.666687 unlinks/second - open/close 4094 (time 1761963393.44 total 10.00 last 409.37) - open/close 8484 (time 1761963403.44 total 20.00 last 438.97) total: 10000 open/close in 23.24 seconds: 430.32 ops/second - unlinked 0 (time 1761963408 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 4750 (time 1761963432.57 total 10.00 last 474.97) - open/close 9661 (time 1761963442.57 total 20.00 last 490.99) total: 10000 open/close in 20.72 seconds: 482.68 ops/second - unlinked 0 (time 1761963444 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second - open/close 4254 (time 1761963469.95 total 10.00 last 425.38) - open/close 8793 (time 1761963479.96 total 20.00 last 453.82) total: 10000 open/close in 22.43 seconds: 445.91 ops/second - unlinked 0 (time 1761963483 ; 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 oleg424-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg424-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg424-server Permanent disk data: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: zfs Flags: 0x42 (OST update ) Persistent mount opts: Parameters: mgsnode=192.168.204.124@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=192.168.204.124@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 oleg424-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg424-server: oleg424-server.virtnet: executing set_default_debug -1 all pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1 Started lustre-OST0000 oleg424-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg424-server: oleg424-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg424-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 9 sec mount lustre on /mnt/lustre..... Starting client: oleg424-client.virtnet: -o user_xattr,flock 192.168.204.124@tcp:/lustre /mnt/lustre On OST0, 4781 used inodes rc=0 pdsh@oleg424-client: oleg424-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg424-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg424-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg424-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=192.168.204.124@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=192.168.204.124@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: sys.timeout=20 autodegrade=on mgsnode=192.168.204.124@tcp Permanent disk data: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: zfs Flags: 0x42 (OST update ) Persistent mount opts: Parameters: sys.timeout=20 autodegrade=on mgsnode=192.168.204.124@tcp autodegrade=on lustre:svname=lustre-OST0000 Writing lustre-ost1/ost1 properties lustre:sys.timeout=20 lustre:autodegrade=on lustre:mgsnode=192.168.204.124@tcp lustre:autodegrade=on lustre:version=1 lustre:flags=66 lustre:index=0 lustre:fsname=lustre lustre:svname=lustre-OST0000 start ost1 service on oleg424-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg424-server: oleg424-server.virtnet: executing set_default_debug -1 all pdsh@oleg424-client: oleg424-server: ssh exited with exit code 1 Started lustre-OST0000 oleg424-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg424-server: oleg424-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg424-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 4 sec mount lustre on /mnt/lustre..... Starting client: oleg424-client.virtnet: -o user_xattr,flock 192.168.204.124@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg424-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg424-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg424-server stop mds service on oleg424-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg424-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: 'oleg424-server' oleg424-server: oleg424-server.virtnet: executing unload_modules_local oleg424-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg424-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg424-client: oleg424-client: ssh exited with exit code 2 pdsh@oleg424-client: oleg424-server: ssh exited with exit code 2 pdsh@oleg424-client: oleg424-server: ssh exited with exit code 2 pdsh@oleg424-client: oleg424-client: ssh exited with exit code 2