== conf-sanity test 69: replace an OST with the same index ========================================================== 20:09:42 (1767316182) start mds service on oleg447-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1053: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1054: 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: 'oleg447-server' oleg447-server: oleg447-server.virtnet: executing load_modules_local oleg447-server: Loading modules from /home/green/git/lustre-release/lustre oleg447-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1053: echo: write error: Device or resource busy oleg447-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1054: echo: write error: Device or resource busy oleg447-server: detected 4 online CPUs by sysfs oleg447-server: MODOPTS_LIBCFS= oleg447-server: Force libcfs to create 2 CPU partitions oleg447-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg447-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg447-server: oleg447-server.virtnet: executing set_default_debug -1 all pdsh@oleg447-client: oleg447-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg447-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg447-server: oleg447-server.virtnet: executing set_default_debug -1 all pdsh@oleg447-client: oleg447-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg447-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg447-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg447-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg447-server: oleg447-server.virtnet: executing set_default_debug -1 all pdsh@oleg447-client: oleg447-server: ssh exited with exit code 1 Started lustre-OST0000 oleg447-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: oleg447-client.virtnet: -o user_xattr,flock 192.168.204.147@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 874 (time 1767316369.89 total 10.01 last 87.34) - open/close 1716 (time 1767316379.91 total 20.02 last 84.08) - open/close 2629 (time 1767316389.91 total 30.02 last 91.29) - open/close 3516 (time 1767316399.92 total 40.03 last 88.65) - open/close 4334 (time 1767316409.92 total 50.03 last 81.77) - open/close 5095 (time 1767316419.92 total 60.03 last 76.08) - open/close 6088 (time 1767316429.92 total 70.04 last 99.28) - open/close 6930 (time 1767316439.93 total 80.04 last 84.16) - open/close 7708 (time 1767316449.93 total 90.04 last 77.78) - open/close 8509 (time 1767316459.93 total 100.05 last 80.08) - open/close 9345 (time 1767316469.94 total 110.06 last 83.51) total: 10000 open/close in 118.03 seconds: 84.72 ops/second - unlinked 0 (time 1767316482 ; total 0 ; last 0) total: 10000 unlinks in 60 seconds: 166.666672 unlinks/second - open/close 1037 (time 1767316556.36 total 10.00 last 103.67) - open/close 2135 (time 1767316566.36 total 20.00 last 109.80) - open/close 3161 (time 1767316576.36 total 30.01 last 102.57) - open/close 4072 (time 1767316586.36 total 40.01 last 91.10) - open/close 5104 (time 1767316596.37 total 50.01 last 103.13) - open/close 5993 (time 1767316606.37 total 60.02 last 88.87) - open/close 7107 (time 1767316616.38 total 70.03 last 111.31) - open/close 8126 (time 1767316626.39 total 80.03 last 101.82) - open/close 9080 (time 1767316636.41 total 90.05 last 95.19) total: 10000 open/close in 99.97 seconds: 100.03 ops/second - unlinked 0 (time 1767316650 ; total 0 ; last 0) total: 10000 unlinks in 59 seconds: 169.491531 unlinks/second - open/close 1036 (time 1767316723.66 total 10.00 last 103.58) - open/close 2064 (time 1767316733.66 total 20.00 last 102.79) - open/close 3066 (time 1767316743.67 total 30.01 last 100.12) - open/close 4077 (time 1767316753.68 total 40.01 last 101.06) - open/close 5095 (time 1767316763.68 total 50.02 last 101.74) - open/close 6059 (time 1767316773.69 total 60.03 last 96.35) - open/close 7087 (time 1767316783.69 total 70.03 last 102.78) - open/close 7917 (time 1767316793.70 total 80.04 last 82.92) - open/close 8722 (time 1767316803.71 total 90.05 last 80.43) - open/close 9479 (time 1767316813.72 total 100.06 last 75.62) total: 10000 open/close in 106.36 seconds: 94.02 ops/second - unlinked 0 (time 1767316824 ; total 0 ; last 0) total: 10000 unlinks in 61 seconds: 163.934433 unlinks/second - open/close 912 (time 1767316899.73 total 10.01 last 91.15) - open/close 1751 (time 1767316909.73 total 20.01 last 83.87) - open/close 2655 (time 1767316919.73 total 30.01 last 90.38) - open/close 3467 (time 1767316929.74 total 40.02 last 81.15) - open/close 4347 (time 1767316939.74 total 50.02 last 87.93) - open/close 5430 (time 1767316949.75 total 60.03 last 108.22) - open/close 6418 (time 1767316959.75 total 70.03 last 98.77) - open/close 7466 (time 1767316969.76 total 80.04 last 104.70) - open/close 8396 (time 1767316979.77 total 90.05 last 92.96) - open/close 9374 (time 1767316989.78 total 100.06 last 97.73) total: 10000 open/close in 106.89 seconds: 93.55 ops/second - unlinked 0 (time 1767317000 ; total 0 ; last 0) total: 10000 unlinks in 56 seconds: 178.571426 unlinks/second - open/close 969 (time 1767317070.38 total 10.00 last 96.90) - open/close 1870 (time 1767317080.39 total 20.00 last 90.06) - open/close 2901 (time 1767317090.39 total 30.01 last 103.09) - open/close 3887 (time 1767317100.39 total 40.01 last 98.58) - open/close 4920 (time 1767317110.40 total 50.02 last 103.19) - open/close 5892 (time 1767317120.40 total 60.02 last 97.18) - open/close 6859 (time 1767317130.41 total 70.03 last 96.64) - open/close 7948 (time 1767317140.41 total 80.03 last 108.85) - open/close 9055 (time 1767317150.42 total 90.04 last 110.63) total: 10000 open/close in 99.95 seconds: 100.05 ops/second - unlinked 0 (time 1767317164 ; total 0 ; last 0) total: 10000 unlinks in 58 seconds: 172.413788 unlinks/second - open/close 1038 (time 1767317236.64 total 10.01 last 103.72) - open/close 2054 (time 1767317246.64 total 20.01 last 101.58) - open/close 3035 (time 1767317256.64 total 30.01 last 98.08) - open/close 4103 (time 1767317266.65 total 40.02 last 106.73) - open/close 5041 (time 1767317276.65 total 50.02 last 93.77) - open/close 5937 (time 1767317286.65 total 60.02 last 89.58) - open/close 7001 (time 1767317296.66 total 70.03 last 106.33) - open/close 7969 (time 1767317306.66 total 80.03 last 96.77) - open/close 8980 (time 1767317316.66 total 90.03 last 101.09) - open/close 9960 (time 1767317326.67 total 100.04 last 97.94) total: 10000 open/close in 100.44 seconds: 99.56 ops/second - unlinked 0 (time 1767317331 ; total 0 ; last 0) total: 10000 unlinks in 61 seconds: 163.934433 unlinks/second - open/close 1046 (time 1767317405.82 total 10.00 last 104.55) - open/close 1921 (time 1767317415.83 total 20.02 last 87.39) - open/close 2890 (time 1767317425.84 total 30.02 last 96.85) - open/close 4027 (time 1767317435.84 total 40.03 last 113.67) - open/close 5004 (time 1767317445.85 total 50.03 last 97.62) - open/close 5967 (time 1767317455.85 total 60.04 last 96.21) - open/close 6863 (time 1767317465.86 total 70.05 last 89.56) - open/close 7901 (time 1767317475.87 total 80.06 last 103.70) - open/close 8827 (time 1767317485.87 total 90.06 last 92.56) - open/close 9790 (time 1767317495.88 total 100.07 last 96.23) total: 10000 open/close in 101.98 seconds: 98.06 ops/second - unlinked 0 (time 1767317502 ; total 0 ; last 0) total: 10000 unlinks in 58 seconds: 172.413788 unlinks/second - open/close 1137 (time 1767317574.65 total 10.01 last 113.62) - open/close 2205 (time 1767317584.66 total 20.01 last 106.75) - open/close 3345 (time 1767317594.67 total 30.03 last 113.85) - open/close 4375 (time 1767317604.67 total 40.03 last 102.96) - open/close 5424 (time 1767317614.67 total 50.03 last 104.88) - open/close 6389 (time 1767317624.68 total 60.03 last 96.48) - open/close 7338 (time 1767317634.68 total 70.03 last 94.88) - open/close 8443 (time 1767317644.68 total 80.04 last 110.47) - open/close 9507 (time 1767317654.68 total 90.04 last 106.38) total: 10000 open/close in 94.62 seconds: 105.68 ops/second - unlinked 0 (time 1767317662 ; total 0 ; last 0) total: 10000 unlinks in 56 seconds: 178.571426 unlinks/second - open/close 1046 (time 1767317732.54 total 10.00 last 104.57) - open/close 1948 (time 1767317742.55 total 20.01 last 90.10) - open/close 2970 (time 1767317752.55 total 30.02 last 102.14) - open/close 3953 (time 1767317762.56 total 40.03 last 98.22) - open/close 5042 (time 1767317772.57 total 50.03 last 108.83) - open/close 5972 (time 1767317782.57 total 60.03 last 92.99) - open/close 6999 (time 1767317792.58 total 70.05 last 102.59) - open/close 8109 (time 1767317802.58 total 80.05 last 110.93) - open/close 9183 (time 1767317812.59 total 90.06 last 107.35) total: 10000 open/close in 97.93 seconds: 102.11 ops/second - unlinked 0 (time 1767317823 ; total 0 ; last 0) total: 10000 unlinks in 58 seconds: 172.413788 unlinks/second - open/close 1083 (time 1767317895.07 total 10.00 last 108.28) - open/close 2212 (time 1767317905.08 total 20.01 last 112.84) - open/close 3354 (time 1767317915.08 total 30.01 last 114.14) - open/close 4492 (time 1767317925.09 total 40.02 last 113.71) - open/close 5605 (time 1767317935.10 total 50.03 last 111.19) - open/close 6613 (time 1767317945.10 total 60.03 last 100.79) - open/close 7650 (time 1767317955.11 total 70.04 last 103.66) - open/close 8751 (time 1767317965.11 total 80.04 last 110.01) - open/close 9872 (time 1767317975.13 total 90.06 last 111.93) total: 10000 open/close in 91.17 seconds: 109.68 ops/second - unlinked 0 (time 1767317979 ; total 0 ; last 0) total: 10000 unlinks in 55 seconds: 181.818176 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg447-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg447-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg447-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=192.168.204.147@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 oleg447-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg447-server: oleg447-server.virtnet: executing set_default_debug -1 all pdsh@oleg447-client: oleg447-server: ssh exited with exit code 1 Started lustre-OST0000 oleg447-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg447-server: oleg447-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg447-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 8 sec oleg447-server: oleg447-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg447-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg447-client.virtnet: -o user_xattr,flock 192.168.204.147@tcp:/lustre /mnt/lustre On OST0, 20429 used inodes rc=0 pdsh@oleg447-client: oleg447-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg447-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg447-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg447-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=192.168.204.147@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=192.168.204.147@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=192.168.204.147@tcp sys.timeout=20 Writing CONFIGS/mountdata start ost1 service on oleg447-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg447-server: oleg447-server.virtnet: executing set_default_debug -1 all pdsh@oleg447-client: oleg447-server: ssh exited with exit code 1 Started lustre-OST0000 oleg447-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg447-server: oleg447-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg447-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg447-server: oleg447-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg447-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg447-client.virtnet: -o user_xattr,flock 192.168.204.147@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg447-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg447-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg447-server stop mds service on oleg447-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg447-server stop mds service on oleg447-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg447-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: 'oleg447-server' oleg447-server: oleg447-server.virtnet: executing unload_modules_local oleg447-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg447-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg447-client: oleg447-client: ssh exited with exit code 2 pdsh@oleg447-client: oleg447-server: ssh exited with exit code 2 pdsh@oleg447-client: oleg447-client: ssh exited with exit code 2 pdsh@oleg447-client: oleg447-server: ssh exited with exit code 2