== conf-sanity test 69: replace an OST with the same index ========================================================== 00:40:45 (1763876445) start mds service on oleg125-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: 'oleg125-server' oleg125-server: oleg125-server.virtnet: executing load_modules_local oleg125-server: Loading modules from /home/green/git/lustre-release/lustre oleg125-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1030: echo: write error: Device or resource busy oleg125-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1031: echo: write error: Device or resource busy oleg125-server: detected 4 online CPUs by sysfs oleg125-server: MODOPTS_LIBCFS= oleg125-server: Force libcfs to create 2 CPU partitions oleg125-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg125-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg125-server: oleg125-server.virtnet: executing set_default_debug -1 all pdsh@oleg125-client: oleg125-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg125-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg125-server: oleg125-server.virtnet: executing set_default_debug -1 all pdsh@oleg125-client: oleg125-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg125-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg125-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg125-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg125-server: oleg125-server.virtnet: executing set_default_debug -1 all pdsh@oleg125-client: oleg125-server: ssh exited with exit code 1 Started lustre-OST0000 oleg125-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: oleg125-client.virtnet: -o user_xattr,flock 192.168.201.125@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 4515 (time 1763876503.39 total 10.00 last 451.47) - open/close 9068 (time 1763876513.39 total 20.00 last 455.28) total: 10000 open/close in 21.75 seconds: 459.78 ops/second - unlinked 0 (time 1763876516 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 4913 (time 1763876538.61 total 10.00 last 491.20) - open/close 9570 (time 1763876548.61 total 20.00 last 465.61) total: 10000 open/close in 20.94 seconds: 477.64 ops/second - unlinked 0 (time 1763876550 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 4741 (time 1763876573.49 total 10.00 last 474.05) total: 10000 open/close in 19.54 seconds: 511.76 ops/second - unlinked 0 (time 1763876584 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 4667 (time 1763876606.45 total 10.00 last 466.63) - open/close 8585 (time 1763876616.46 total 20.00 last 391.74) total: 10000 open/close in 23.00 seconds: 434.74 ops/second - unlinked 0 (time 1763876620 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 4873 (time 1763876643.70 total 10.00 last 487.21) - open/close 9174 (time 1763876653.70 total 20.00 last 430.04) total: 10000 open/close in 21.55 seconds: 463.96 ops/second - unlinked 0 (time 1763876656 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 4692 (time 1763876679.11 total 10.00 last 469.17) - open/close 9133 (time 1763876689.11 total 20.00 last 444.05) total: 10000 open/close in 21.81 seconds: 458.51 ops/second - unlinked 0 (time 1763876692 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 4632 (time 1763876714.99 total 10.00 last 463.13) - open/close 9185 (time 1763876724.99 total 20.00 last 455.27) total: 10000 open/close in 21.83 seconds: 458.17 ops/second - unlinked 0 (time 1763876728 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 5061 (time 1763876751.50 total 10.00 last 506.06) - open/close 9882 (time 1763876761.50 total 20.00 last 482.05) total: 10000 open/close in 20.26 seconds: 493.62 ops/second - unlinked 0 (time 1763876763 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 5406 (time 1763876785.14 total 10.00 last 540.55) total: 10000 open/close in 19.21 seconds: 520.45 ops/second - unlinked 0 (time 1763876795 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 5376 (time 1763876819.12 total 10.00 last 537.54) total: 10000 open/close in 18.88 seconds: 529.74 ops/second - unlinked 0 (time 1763876829 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg125-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg125-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg125-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=192.168.201.125@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 oleg125-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg125-server: oleg125-server.virtnet: executing set_default_debug -1 all pdsh@oleg125-client: oleg125-server: ssh exited with exit code 1 Started lustre-OST0000 oleg125-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg125-server: oleg125-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg125-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 13 sec oleg125-server: oleg125-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg125-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg125-client.virtnet: -o user_xattr,flock 192.168.201.125@tcp:/lustre /mnt/lustre On OST0, 20429 used inodes rc=0 pdsh@oleg125-client: oleg125-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg125-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg125-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg125-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=192.168.201.125@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=192.168.201.125@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=192.168.201.125@tcp sys.timeout=20 Writing CONFIGS/mountdata start ost1 service on oleg125-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg125-server: oleg125-server.virtnet: executing set_default_debug -1 all pdsh@oleg125-client: oleg125-server: ssh exited with exit code 1 Started lustre-OST0000 oleg125-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg125-server: oleg125-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg125-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 9 sec oleg125-server: oleg125-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg125-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg125-client.virtnet: -o user_xattr,flock 192.168.201.125@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg125-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg125-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg125-server stop mds service on oleg125-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg125-server stop mds service on oleg125-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg125-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: 'oleg125-server' oleg125-server: oleg125-server.virtnet: executing unload_modules_local oleg125-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg125-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg125-client: oleg125-client: ssh exited with exit code 2 pdsh@oleg125-client: oleg125-server: ssh exited with exit code 2 pdsh@oleg125-client: oleg125-client: ssh exited with exit code 2 pdsh@oleg125-client: oleg125-server: ssh exited with exit code 2