== conf-sanity test 69: replace an OST with the same index ========================================================== 17:01:12 (1755637272) start mds service on oleg212-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: 'oleg212-server' oleg212-server: oleg212-server.virtnet: executing load_modules_local oleg212-server: Loading modules from /home/green/git/lustre-release/lustre oleg212-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1024: echo: write error: Device or resource busy oleg212-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1025: echo: write error: Device or resource busy oleg212-server: detected 4 online CPUs by sysfs oleg212-server: MODOPTS_LIBCFS= oleg212-server: Force libcfs to create 2 CPU partitions oleg212-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg212-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg212-server: oleg212-server.virtnet: executing set_default_debug -1 all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg212-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg212-server: oleg212-server.virtnet: executing set_default_debug -1 all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg212-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg212-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg212-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg212-server: oleg212-server.virtnet: executing set_default_debug -1 all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-OST0000 oleg212-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: oleg212-client.virtnet: -o user_xattr,flock 192.168.202.112@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 4559 (time 1755637331.10 total 10.00 last 455.86) - open/close 9489 (time 1755637341.10 total 20.00 last 493.00) total: 10000 open/close in 21.04 seconds: 475.31 ops/second - unlinked 0 (time 1755637343 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 4996 (time 1755637366.44 total 10.00 last 499.53) total: 10000 open/close in 19.27 seconds: 518.96 ops/second - unlinked 0 (time 1755637377 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 5122 (time 1755637398.67 total 10.00 last 512.17) total: 10000 open/close in 19.56 seconds: 511.12 ops/second - unlinked 0 (time 1755637409 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 4967 (time 1755637431.95 total 10.00 last 496.66) total: 10000 open/close in 19.88 seconds: 503.07 ops/second - unlinked 0 (time 1755637443 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 4480 (time 1755637467.77 total 10.00 last 447.98) - open/close 9148 (time 1755637477.77 total 20.00 last 466.76) total: 10000 open/close in 21.81 seconds: 458.43 ops/second - unlinked 0 (time 1755637480 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 4735 (time 1755637505.28 total 10.00 last 473.49) - open/close 9536 (time 1755637515.29 total 20.00 last 480.04) total: 10000 open/close in 21.00 seconds: 476.10 ops/second - unlinked 0 (time 1755637517 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 4865 (time 1755637541.06 total 10.00 last 486.44) - open/close 9691 (time 1755637551.06 total 20.00 last 482.52) total: 10000 open/close in 20.74 seconds: 482.12 ops/second - unlinked 0 (time 1755637553 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 4851 (time 1755637576.89 total 10.00 last 485.09) - open/close 9749 (time 1755637586.89 total 20.00 last 489.75) total: 10000 open/close in 20.50 seconds: 487.76 ops/second - unlinked 0 (time 1755637588 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 4705 (time 1755637612.22 total 10.00 last 470.50) - open/close 9552 (time 1755637622.22 total 20.00 last 484.69) total: 10000 open/close in 20.92 seconds: 477.98 ops/second - unlinked 0 (time 1755637624 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 4746 (time 1755637647.36 total 10.00 last 474.55) - open/close 9472 (time 1755637657.37 total 20.00 last 472.52) total: 10000 open/close in 21.10 seconds: 473.96 ops/second - unlinked 0 (time 1755637659 ; 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 oleg212-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg212-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg212-server Permanent disk data: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x42 (OST update ) Persistent mount opts: ,errors=remount-ro Parameters: mgsnode=192.168.202.112@tcp sys.timeout=20 device size = 4096MB formatting backing filesystem ldiskfs on /dev/mapper/ost1_flakey target name lustre-OST0000 kilobytes 200000 options -b 4096 -I 512 -q -O uninit_bg,extents,dir_nlink,quota,project,huge_file,large_dir,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init,packed_meta_blocks -F mkfs_cmd = mke2fs -j -b 4096 -L lustre-OST0000 -b 4096 -I 512 -q -O uninit_bg,extents,dir_nlink,quota,project,huge_file,large_dir,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init,packed_meta_blocks -F /dev/mapper/ost1_flakey 200000k Writing CONFIGS/mountdata start ost1 service on oleg212-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg212-server: oleg212-server.virtnet: executing set_default_debug -1 all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-OST0000 oleg212-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg212-server: oleg212-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg212-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 8 sec oleg212-server: oleg212-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg212-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 3 sec mount lustre on /mnt/lustre..... Starting client: oleg212-client.virtnet: -o user_xattr,flock 192.168.202.112@tcp:/lustre /mnt/lustre On OST0, 20429 used inodes rc=0 pdsh@oleg212-client: oleg212-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg212-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg212-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg212-server Permanent disk data: Target: lustre:OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x62 (OST first_time update ) Persistent mount opts: ,errors=remount-ro Parameters: mgsnode=192.168.202.112@tcp sys.timeout=20 device size = 4096MB formatting backing filesystem ldiskfs on /dev/mapper/ost1_flakey target name lustre:OST0000 kilobytes 200000 options -b 4096 -I 512 -q -O uninit_bg,extents,dir_nlink,quota,project,huge_file,large_dir,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init,packed_meta_blocks -F mkfs_cmd = mke2fs -j -b 4096 -L lustre:OST0000 -b 4096 -I 512 -q -O uninit_bg,extents,dir_nlink,quota,project,huge_file,large_dir,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init,packed_meta_blocks -F /dev/mapper/ost1_flakey 200000k Writing CONFIGS/mountdata checking for existing Lustre data: found Read previous values: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x62 (OST first_time update ) Persistent mount opts: ,errors=remount-ro Parameters: mgsnode=192.168.202.112@tcp sys.timeout=20 Permanent disk data: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x42 (OST update ) Persistent mount opts: ,errors=remount-ro Parameters: mgsnode=192.168.202.112@tcp sys.timeout=20 Writing CONFIGS/mountdata start ost1 service on oleg212-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg212-server: oleg212-server.virtnet: executing set_default_debug -1 all pdsh@oleg212-client: oleg212-server: ssh exited with exit code 1 Started lustre-OST0000 oleg212-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg212-server: oleg212-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg212-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 7 sec oleg212-server: oleg212-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg212-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg212-client.virtnet: -o user_xattr,flock 192.168.202.112@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg212-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg212-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg212-server stop mds service on oleg212-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg212-server stop mds service on oleg212-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg212-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: 'oleg212-server' oleg212-server: oleg212-server.virtnet: executing unload_modules_local oleg212-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg212-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg212-client: oleg212-client: ssh exited with exit code 2 pdsh@oleg212-client: oleg212-server: ssh exited with exit code 2 pdsh@oleg212-client: oleg212-client: ssh exited with exit code 2 pdsh@oleg212-client: oleg212-server: ssh exited with exit code 2