== conf-sanity test 69: replace an OST with the same index ========================================================== 01:28:56 (1784093336) start mds service on oleg136-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: 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' mdt/mdt options: 'mdt_enable_flr_ec=1' ln: failed to create symbolic link '/sbin/.libs': Read-only file system loading modules on: 'oleg136-server' oleg136-server: oleg136-server.virtnet: executing load_modules_local oleg136-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg136-server: Loading modules from /home/green/git/lustre-release/lustre oleg136-server: detected 4 online CPUs by sysfs oleg136-server: MODOPTS_LIBCFS= oleg136-server: Force libcfs to create 2 CPU partitions oleg136-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg136-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg136-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg136-server: oleg136-server.virtnet: executing set_default_debug -1 all pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg136-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg136-server: oleg136-server.virtnet: executing set_default_debug -1 all pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg136-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg136-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg136-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg136-server: oleg136-server.virtnet: executing set_default_debug -1 all pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1 Started lustre-OST0000 oleg136-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 mount lustre on /mnt/lustre..... Starting client: oleg136-client.virtnet: -o user_xattr,flock 192.168.201.136@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 1469 (time 1784093401.86 total 10.00 last 146.85) - open/close 2839 (time 1784093411.87 total 20.01 last 136.84) - open/close 4333 (time 1784093421.88 total 30.02 last 149.38) - open/close 5918 (time 1784093431.88 total 40.02 last 158.49) - open/close 7389 (time 1784093441.88 total 50.02 last 147.09) - open/close 8876 (time 1784093451.88 total 60.02 last 148.65) total: 10000 open/close in 66.73 seconds: 149.85 ops/second - unlinked 0 (time 1784093460 ; total 0 ; last 0) total: 10000 unlinks in 36 seconds: 277.777771 unlinks/second - open/close 1556 (time 1784093508.29 total 10.00 last 155.56) - open/close 3127 (time 1784093518.30 total 20.00 last 157.07) - open/close 4724 (time 1784093528.30 total 30.01 last 159.65) - open/close 6321 (time 1784093538.30 total 40.01 last 159.62) - open/close 7896 (time 1784093548.30 total 50.01 last 157.49) - open/close 9535 (time 1784093558.31 total 60.01 last 163.90) total: 10000 open/close in 62.97 seconds: 158.82 ops/second - unlinked 0 (time 1784093563 ; total 0 ; last 0) total: 10000 unlinks in 36 seconds: 277.777771 unlinks/second - open/close 1480 (time 1784093611.15 total 10.00 last 147.99) - open/close 3076 (time 1784093621.15 total 20.00 last 159.54) - open/close 4580 (time 1784093631.15 total 30.01 last 150.36) - open/close 6112 (time 1784093641.16 total 40.01 last 153.09) - open/close 7646 (time 1784093651.17 total 50.02 last 153.28) - open/close 9128 (time 1784093661.17 total 60.03 last 148.13) total: 10000 open/close in 65.42 seconds: 152.86 ops/second - unlinked 0 (time 1784093668 ; total 0 ; last 0) total: 10000 unlinks in 30 seconds: 333.333344 unlinks/second - open/close 1602 (time 1784093710.10 total 10.00 last 160.14) - open/close 3287 (time 1784093720.10 total 20.00 last 168.49) - open/close 5530 (time 1784093730.10 total 30.00 last 224.29) - open/close 7500 (time 1784093740.11 total 40.01 last 196.96) - open/close 9542 (time 1784093750.11 total 50.01 last 204.12) total: 10000 open/close in 52.43 seconds: 190.74 ops/second - unlinked 0 (time 1784093754 ; total 0 ; last 0) total: 10000 unlinks in 20 seconds: 500.000000 unlinks/second - open/close 1817 (time 1784093786.47 total 10.00 last 181.62) - open/close 4481 (time 1784093796.47 total 20.01 last 266.38) - open/close 7504 (time 1784093806.47 total 30.01 last 302.28) - open/close 9793 (time 1784093816.48 total 40.01 last 228.76) total: 10000 open/close in 40.94 seconds: 244.27 ops/second - unlinked 0 (time 1784093819 ; total 0 ; last 0) total: 10000 unlinks in 19 seconds: 526.315796 unlinks/second - open/close 2542 (time 1784093850.27 total 10.00 last 254.15) - open/close 5360 (time 1784093860.28 total 20.01 last 281.66) - open/close 7555 (time 1784093870.28 total 30.01 last 219.46) total: 10000 open/close in 38.17 seconds: 261.99 ops/second - unlinked 0 (time 1784093879 ; total 0 ; last 0) total: 10000 unlinks in 16 seconds: 625.000000 unlinks/second - open/close 4339 (time 1784093906.43 total 10.00 last 433.86) - open/close 7018 (time 1784093916.43 total 20.00 last 267.85) total: 10000 open/close in 29.49 seconds: 339.09 ops/second - unlinked 0 (time 1784093927 ; total 0 ; last 0) total: 10000 unlinks in 18 seconds: 555.555542 unlinks/second - open/close 3626 (time 1784093957.30 total 10.00 last 362.56) - open/close 6437 (time 1784093967.31 total 20.01 last 280.84) - open/close 9663 (time 1784093977.31 total 30.01 last 322.58) total: 10000 open/close in 31.25 seconds: 320.04 ops/second - unlinked 0 (time 1784093980 ; total 0 ; last 0) total: 10000 unlinks in 15 seconds: 666.666687 unlinks/second - open/close 3028 (time 1784094007.49 total 10.00 last 302.76) - open/close 6908 (time 1784094017.49 total 20.00 last 387.99) total: 10000 open/close in 27.44 seconds: 364.46 ops/second - unlinked 0 (time 1784094026 ; total 0 ; last 0) total: 10000 unlinks in 15 seconds: 666.666687 unlinks/second - open/close 3981 (time 1784094053.39 total 10.00 last 398.05) - open/close 7567 (time 1784094063.39 total 20.00 last 358.58) total: 10000 open/close in 27.40 seconds: 364.97 ops/second - unlinked 0 (time 1784094072 ; total 0 ; last 0) total: 10000 unlinks in 16 seconds: 625.000000 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg136-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg136-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg136-server Permanent disk data: Device: /dev/mapper/ost1_flakey Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x42 (OST update ) Persistent mount opts: errors=remount-ro Parameters: mgsnode=192.168.201.136@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 start ost1 service on oleg136-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg136-server: oleg136-server.virtnet: executing set_default_debug -1 all pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1 Started lustre-OST0000 oleg136-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg136-server: oleg136-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg136-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg136-server: oleg136-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg136-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg136-client.virtnet: -o user_xattr,flock 192.168.201.136@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg136-client: oleg136-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg136-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg136-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg136-server Permanent disk data: Device: /dev/mapper/ost1_flakey 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=192.168.201.136@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 checking for existing Lustre data: found Read previous values: Device: /dev/mapper/ost1_flakey 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=192.168.201.136@tcp sys.timeout=20 Permanent disk data: Device: /dev/mapper/ost1_flakey Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x42 (OST update ) Persistent mount opts: errors=remount-ro Parameters: mgsnode=192.168.201.136@tcp sys.timeout=20 start ost1 service on oleg136-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg136-server: oleg136-server.virtnet: executing set_default_debug -1 all pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1 Started lustre-OST0000 oleg136-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg136-server: oleg136-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg136-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg136-server: oleg136-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg136-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg136-client.virtnet: -o user_xattr,flock 192.168.201.136@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg136-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg136-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg136-server stop mds service on oleg136-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg136-server stop mds service on oleg136-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg136-server unloading modules via unload_modules_local on: 'oleg136-server' oleg136-server: oleg136-server.virtnet: executing unload_modules_local oleg136-server: modules unloaded. pdsh@oleg136-client: oleg136-client: ssh exited with exit code 2 pdsh@oleg136-client: oleg136-server: ssh exited with exit code 2 pdsh@oleg136-client: oleg136-client: ssh exited with exit code 2 pdsh@oleg136-client: oleg136-server: ssh exited with exit code 2