== conf-sanity test 69: replace an OST with the same index ========================================================== 05:42:27 (1783071747) start mds service on oleg249-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: 'oleg249-server' oleg249-server: oleg249-server.virtnet: executing load_modules_local oleg249-server: Loading modules from /home/green/git/lustre-release/lustre oleg249-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg249-server: detected 4 online CPUs by sysfs oleg249-server: MODOPTS_LIBCFS= oleg249-server: Force libcfs to create 2 CPU partitions oleg249-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg249-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg249-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg249-server: oleg249-server.virtnet: executing set_default_debug -1 all pdsh@oleg249-client: oleg249-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg249-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg249-server: oleg249-server.virtnet: executing set_default_debug -1 all pdsh@oleg249-client: oleg249-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg249-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg249-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg249-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg249-server: oleg249-server.virtnet: executing set_default_debug -1 all pdsh@oleg249-client: oleg249-server: ssh exited with exit code 1 Started lustre-OST0000 oleg249-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: oleg249-client.virtnet: -o user_xattr,flock 192.168.202.149@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 1028 (time 1783071850.92 total 10.01 last 102.74) - open/close 1972 (time 1783071860.94 total 20.02 last 94.24) - open/close 2956 (time 1783071870.95 total 30.04 last 98.28) - open/close 4037 (time 1783071880.96 total 40.04 last 108.04) - open/close 5100 (time 1783071890.96 total 50.04 last 106.29) - open/close 6096 (time 1783071900.96 total 60.05 last 99.56) - open/close 7293 (time 1783071910.97 total 70.05 last 119.60) - open/close 8246 (time 1783071920.98 total 80.06 last 95.20) - open/close 9402 (time 1783071930.99 total 90.07 last 115.48) total: 10000 open/close in 95.94 seconds: 104.23 ops/second - unlinked 0 (time 1783071940 ; total 0 ; last 0) total: 10000 unlinks in 58 seconds: 172.413788 unlinks/second - open/close 934 (time 1783072015.92 total 10.01 last 93.33) - open/close 1924 (time 1783072025.92 total 20.01 last 98.94) - open/close 2878 (time 1783072035.93 total 30.02 last 95.33) - open/close 3799 (time 1783072045.94 total 40.03 last 92.01) - open/close 4507 (time 1783072055.95 total 50.03 last 70.77) - open/close 5266 (time 1783072065.95 total 60.04 last 75.88) - open/close 6242 (time 1783072075.96 total 70.04 last 97.53) - open/close 7275 (time 1783072085.96 total 80.05 last 103.29) - open/close 8109 (time 1783072095.96 total 90.05 last 83.35) - open/close 9052 (time 1783072105.97 total 100.06 last 94.23) total: 10000 open/close in 109.91 seconds: 90.98 ops/second - unlinked 0 (time 1783072120 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second - open/close 835 (time 1783072205.60 total 10.01 last 83.45) - open/close 1700 (time 1783072215.62 total 20.02 last 86.36) - open/close 2470 (time 1783072225.62 total 30.03 last 76.96) - open/close 3480 (time 1783072235.63 total 40.03 last 100.92) - open/close 4220 (time 1783072245.63 total 50.04 last 73.97) - open/close 5012 (time 1783072255.64 total 60.05 last 79.14) - open/close 5952 (time 1783072265.64 total 70.05 last 93.99) - open/close 6873 (time 1783072275.65 total 80.05 last 92.06) - open/close 7845 (time 1783072285.65 total 90.06 last 97.16) - open/close 8804 (time 1783072295.68 total 100.09 last 95.61) - open/close 9536 (time 1783072305.69 total 110.09 last 73.15) total: 10000 open/close in 115.82 seconds: 86.34 ops/second - unlinked 0 (time 1783072317 ; total 0 ; last 0) total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second - open/close 1005 (time 1783072397.64 total 10.01 last 100.43) - open/close 2065 (time 1783072407.64 total 20.01 last 105.98) - open/close 3079 (time 1783072417.66 total 30.02 last 101.24) - open/close 3821 (time 1783072427.67 total 40.03 last 74.13) - open/close 4472 (time 1783072437.68 total 50.04 last 65.03) - open/close 5301 (time 1783072447.69 total 60.05 last 82.83) - open/close 6156 (time 1783072457.69 total 70.05 last 85.50) - open/close 6977 (time 1783072467.71 total 80.07 last 81.94) - open/close 7695 (time 1783072477.71 total 90.08 last 71.76) - open/close 8472 (time 1783072487.72 total 100.08 last 77.67) - open/close 9189 (time 1783072497.72 total 110.08 last 71.69) - open/close 9936 (time 1783072507.73 total 120.10 last 74.60) total: 10000 open/close in 120.97 seconds: 82.66 ops/second - unlinked 0 (time 1783072512 ; total 0 ; last 0) total: 10000 unlinks in 67 seconds: 149.253738 unlinks/second - open/close 745 (time 1783072593.97 total 10.00 last 74.48) - open/close 1601 (time 1783072603.98 total 20.01 last 85.58) - open/close 2488 (time 1783072613.98 total 30.01 last 88.65) - open/close 3445 (time 1783072623.98 total 40.01 last 95.68) - open/close 4383 (time 1783072633.99 total 50.02 last 93.72) - open/close 5395 (time 1783072644.00 total 60.03 last 101.10) - open/close 6321 (time 1783072654.00 total 70.03 last 92.58) - open/close 7373 (time 1783072664.01 total 80.04 last 105.14) - open/close 8354 (time 1783072674.02 total 90.05 last 98.03) - open/close 9414 (time 1783072684.02 total 100.05 last 105.95) total: 10000 open/close in 105.99 seconds: 94.35 ops/second - unlinked 0 (time 1783072694 ; total 0 ; last 0) total: 10000 unlinks in 57 seconds: 175.438599 unlinks/second - open/close 1104 (time 1783072765.45 total 10.00 last 110.36) - open/close 2053 (time 1783072775.46 total 20.01 last 94.84) - open/close 2927 (time 1783072785.46 total 30.02 last 87.34) - open/close 3974 (time 1783072795.48 total 40.03 last 104.56) - open/close 4948 (time 1783072805.50 total 50.05 last 97.21) - open/close 6022 (time 1783072815.51 total 60.06 last 107.27) - open/close 7121 (time 1783072825.51 total 70.07 last 109.86) - open/close 8236 (time 1783072835.54 total 80.09 last 111.19) - open/close 9338 (time 1783072845.54 total 90.10 last 110.17) total: 10000 open/close in 96.53 seconds: 103.59 ops/second - unlinked 0 (time 1783072855 ; total 0 ; last 0) total: 10000 unlinks in 50 seconds: 200.000000 unlinks/second - open/close 1431 (time 1783072918.01 total 10.00 last 143.09) - open/close 2933 (time 1783072928.02 total 20.00 last 150.15) - open/close 4195 (time 1783072938.02 total 30.00 last 126.19) - open/close 5435 (time 1783072948.02 total 40.01 last 123.99) - open/close 6773 (time 1783072958.02 total 50.01 last 133.75) - open/close 8051 (time 1783072968.02 total 60.01 last 127.78) - open/close 9338 (time 1783072978.02 total 70.01 last 128.68) total: 10000 open/close in 75.40 seconds: 132.62 ops/second - unlinked 0 (time 1783072986 ; total 0 ; last 0) total: 10000 unlinks in 41 seconds: 243.902435 unlinks/second - open/close 1428 (time 1783073040.68 total 10.00 last 142.80) - open/close 2639 (time 1783073050.68 total 20.00 last 121.06) - open/close 3892 (time 1783073060.69 total 30.01 last 125.23) - open/close 5046 (time 1783073070.69 total 40.01 last 115.33) - open/close 6406 (time 1783073080.70 total 50.02 last 135.99) - open/close 7551 (time 1783073090.70 total 60.02 last 114.43) - open/close 8886 (time 1783073100.70 total 70.02 last 133.49) total: 10000 open/close in 77.92 seconds: 128.34 ops/second - unlinked 0 (time 1783073111 ; total 0 ; last 0) total: 10000 unlinks in 36 seconds: 277.777771 unlinks/second - open/close 1620 (time 1783073159.89 total 10.01 last 161.88) - open/close 3150 (time 1783073169.89 total 20.01 last 152.98) - open/close 4528 (time 1783073179.90 total 30.01 last 137.76) - open/close 6085 (time 1783073189.90 total 40.01 last 155.68) - open/close 7761 (time 1783073199.90 total 50.01 last 167.60) - open/close 9659 (time 1783073209.90 total 60.02 last 189.75) total: 10000 open/close in 62.80 seconds: 159.24 ops/second - unlinked 0 (time 1783073214 ; total 0 ; last 0) total: 10000 unlinks in 37 seconds: 270.270264 unlinks/second - open/close 1290 (time 1783073263.94 total 10.00 last 128.95) - open/close 2598 (time 1783073273.94 total 20.01 last 130.77) - open/close 3837 (time 1783073283.94 total 30.01 last 123.87) - open/close 5152 (time 1783073293.95 total 40.01 last 131.42) - open/close 6385 (time 1783073303.95 total 50.02 last 123.26) - open/close 7968 (time 1783073313.95 total 60.02 last 158.26) - open/close 9316 (time 1783073323.95 total 70.02 last 134.78) total: 10000 open/close in 76.54 seconds: 130.64 ops/second - unlinked 0 (time 1783073333 ; total 0 ; last 0) total: 10000 unlinks in 44 seconds: 227.272720 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg249-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg249-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg249-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=192.168.202.149@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 oleg249-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg249-server: oleg249-server.virtnet: executing set_default_debug -1 all pdsh@oleg249-client: oleg249-server: ssh exited with exit code 1 Started lustre-OST0000 oleg249-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg249-server: oleg249-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg249-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg249-server: oleg249-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg249-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg249-client.virtnet: -o user_xattr,flock 192.168.202.149@tcp:/lustre /mnt/lustre On OST0, 20209 used inodes rc=0 pdsh@oleg249-client: oleg249-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg249-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg249-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg249-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=192.168.202.149@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=192.168.202.149@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=192.168.202.149@tcp sys.timeout=20 start ost1 service on oleg249-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg249-server: oleg249-server.virtnet: executing set_default_debug -1 all pdsh@oleg249-client: oleg249-server: ssh exited with exit code 1 Started lustre-OST0000 oleg249-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg249-server: oleg249-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg249-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg249-server: oleg249-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg249-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg249-client.virtnet: -o user_xattr,flock 192.168.202.149@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg249-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg249-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg249-server stop mds service on oleg249-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg249-server stop mds service on oleg249-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg249-server unloading modules via unload_modules_local on: 'oleg249-server' oleg249-server: oleg249-server.virtnet: executing unload_modules_local oleg249-server: modules unloaded. pdsh@oleg249-client: oleg249-client: ssh exited with exit code 2 pdsh@oleg249-client: oleg249-server: ssh exited with exit code 2 pdsh@oleg249-client: oleg249-client: ssh exited with exit code 2 pdsh@oleg249-client: oleg249-server: ssh exited with exit code 2