== conf-sanity test 69: replace an OST with the same index ========================================================== 14:03:10 (1767034990) start mds service on oleg256-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1033: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1034: 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: 'oleg256-server' oleg256-server: oleg256-server.virtnet: executing load_modules_local oleg256-server: Loading modules from /home/green/git/lustre-release/lustre oleg256-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1033: echo: write error: Device or resource busy oleg256-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1034: echo: write error: Device or resource busy oleg256-server: detected 4 online CPUs by sysfs oleg256-server: MODOPTS_LIBCFS= oleg256-server: Force libcfs to create 2 CPU partitions oleg256-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg256-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg256-server: oleg256-server.virtnet: executing set_default_debug -1 all pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg256-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg256-server: oleg256-server.virtnet: executing set_default_debug -1 all pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg256-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg256-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg256-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg256-server: oleg256-server.virtnet: executing set_default_debug -1 all pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1 Started lustre-OST0000 oleg256-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: oleg256-client.virtnet: -o user_xattr,flock 192.168.202.156@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 1207 (time 1767035052.04 total 10.00 last 120.67) - open/close 2321 (time 1767035062.05 total 20.01 last 111.32) - open/close 3414 (time 1767035072.05 total 30.01 last 109.25) - open/close 4579 (time 1767035082.06 total 40.02 last 116.44) - open/close 5731 (time 1767035092.07 total 50.03 last 115.11) - open/close 6796 (time 1767035102.07 total 60.03 last 106.50) - open/close 7884 (time 1767035112.07 total 70.03 last 108.73) - open/close 9146 (time 1767035122.08 total 80.04 last 126.18) total: 10000 open/close in 86.90 seconds: 115.07 ops/second - unlinked 0 (time 1767035131 ; total 1 ; last 1) total: 10000 unlinks in 42 seconds: 238.095245 unlinks/second - open/close 1259 (time 1767035184.64 total 10.01 last 125.81) - open/close 2661 (time 1767035194.65 total 20.02 last 140.08) - open/close 4076 (time 1767035204.65 total 30.02 last 141.47) - open/close 5459 (time 1767035214.65 total 40.02 last 138.27) - open/close 6878 (time 1767035224.66 total 50.02 last 141.85) - open/close 8296 (time 1767035234.66 total 60.03 last 141.76) - open/close 9893 (time 1767035244.66 total 70.03 last 159.68) total: 10000 open/close in 70.78 seconds: 141.28 ops/second - unlinked 0 (time 1767035247 ; total 0 ; last 0) total: 10000 unlinks in 40 seconds: 250.000000 unlinks/second - open/close 1307 (time 1767035299.43 total 10.00 last 130.68) - open/close 2681 (time 1767035309.43 total 20.00 last 137.37) - open/close 4253 (time 1767035319.44 total 30.01 last 157.04) - open/close 5773 (time 1767035329.44 total 40.02 last 151.96) - open/close 7292 (time 1767035339.44 total 50.02 last 151.89) - open/close 8736 (time 1767035349.45 total 60.02 last 144.30) total: 10000 open/close in 69.21 seconds: 144.48 ops/second - unlinked 0 (time 1767035360 ; total 0 ; last 0) total: 10000 unlinks in 50 seconds: 200.000000 unlinks/second - open/close 1670 (time 1767035422.53 total 10.00 last 166.98) - open/close 3346 (time 1767035432.53 total 20.00 last 167.57) - open/close 4588 (time 1767035442.53 total 30.01 last 124.18) - open/close 5876 (time 1767035452.54 total 40.01 last 128.72) - open/close 7259 (time 1767035462.54 total 50.01 last 138.28) - open/close 8647 (time 1767035472.55 total 60.02 last 138.74) - open/close 9896 (time 1767035482.56 total 70.03 last 124.80) total: 10000 open/close in 70.95 seconds: 140.94 ops/second - unlinked 0 (time 1767035485 ; total 0 ; last 0) total: 10000 unlinks in 36 seconds: 277.777771 unlinks/second - open/close 1142 (time 1767035533.63 total 10.00 last 114.14) - open/close 2413 (time 1767035543.63 total 20.01 last 127.07) - open/close 4162 (time 1767035553.63 total 30.01 last 174.89) - open/close 5702 (time 1767035563.64 total 40.01 last 153.95) - open/close 7076 (time 1767035573.64 total 50.01 last 137.38) - open/close 8684 (time 1767035583.64 total 60.02 last 160.69) total: 10000 open/close in 69.54 seconds: 143.79 ops/second - unlinked 0 (time 1767035595 ; total 0 ; last 0) total: 10000 unlinks in 35 seconds: 285.714294 unlinks/second - open/close 1674 (time 1767035642.27 total 10.00 last 167.35) - open/close 3303 (time 1767035652.27 total 20.01 last 162.83) - open/close 5107 (time 1767035662.27 total 30.01 last 180.39) - open/close 6877 (time 1767035672.28 total 40.01 last 176.94) - open/close 8704 (time 1767035682.28 total 50.01 last 182.69) total: 10000 open/close in 58.40 seconds: 171.24 ops/second - unlinked 0 (time 1767035692 ; total 0 ; last 0) total: 10000 unlinks in 34 seconds: 294.117645 unlinks/second - open/close 1884 (time 1767035738.18 total 10.00 last 188.34) - open/close 3759 (time 1767035748.18 total 20.00 last 187.47) - open/close 5655 (time 1767035758.18 total 30.00 last 189.60) - open/close 7649 (time 1767035768.18 total 40.00 last 199.40) - open/close 9797 (time 1767035778.18 total 50.01 last 214.72) total: 10000 open/close in 50.77 seconds: 196.95 ops/second - unlinked 0 (time 1767035780 ; total 0 ; last 0) total: 10000 unlinks in 20 seconds: 500.000000 unlinks/second - open/close 1948 (time 1767035812.35 total 10.00 last 194.78) - open/close 3941 (time 1767035822.35 total 20.01 last 199.21) - open/close 5897 (time 1767035832.35 total 30.01 last 195.53) - open/close 8310 (time 1767035842.36 total 40.01 last 241.23) total: 10000 open/close in 47.39 seconds: 211.02 ops/second - unlinked 0 (time 1767035851 ; total 0 ; last 0) total: 10000 unlinks in 27 seconds: 370.370361 unlinks/second - open/close 2737 (time 1767035890.06 total 10.00 last 273.68) - open/close 6665 (time 1767035900.07 total 20.00 last 392.74) total: 10000 open/close in 28.92 seconds: 345.73 ops/second - unlinked 0 (time 1767035910 ; total 0 ; last 0) total: 10000 unlinks in 20 seconds: 500.000000 unlinks/second - open/close 2608 (time 1767035941.95 total 10.00 last 260.80) - open/close 6537 (time 1767035951.95 total 20.00 last 392.88) total: 10000 open/close in 29.13 seconds: 343.32 ops/second - unlinked 0 (time 1767035962 ; 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 oleg256-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg256-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg256-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=192.168.202.156@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 oleg256-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg256-server: oleg256-server.virtnet: executing set_default_debug -1 all pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1 Started lustre-OST0000 oleg256-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg256-server: oleg256-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg256-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 5 sec oleg256-server: oleg256-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg256-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg256-client.virtnet: -o user_xattr,flock 192.168.202.156@tcp:/lustre /mnt/lustre On OST0, 10381 used inodes rc=0 pdsh@oleg256-client: oleg256-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg256-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg256-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg256-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=192.168.202.156@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=192.168.202.156@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=192.168.202.156@tcp sys.timeout=20 Writing CONFIGS/mountdata start ost1 service on oleg256-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg256-server: oleg256-server.virtnet: executing set_default_debug -1 all pdsh@oleg256-client: oleg256-server: ssh exited with exit code 1 Started lustre-OST0000 oleg256-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg256-server: oleg256-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg256-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 9 sec oleg256-server: oleg256-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg256-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg256-client.virtnet: -o user_xattr,flock 192.168.202.156@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg256-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg256-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg256-server stop mds service on oleg256-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg256-server stop mds service on oleg256-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg256-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: 'oleg256-server' oleg256-server: oleg256-server.virtnet: executing unload_modules_local oleg256-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg256-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg256-client: oleg256-client: ssh exited with exit code 2 pdsh@oleg256-client: oleg256-server: ssh exited with exit code 2 pdsh@oleg256-client: oleg256-client: ssh exited with exit code 2 pdsh@oleg256-client: oleg256-server: ssh exited with exit code 2