== conf-sanity test 69: replace an OST with the same index ========================================================== 19:05:19 (1746140719) start mds service on oleg446-server Loading modules from /home/green/git/lustre-release/lustre detected 4 online CPUs by sysfs MODOPTS_LIBCFS= Force libcfs to create 2 CPU partitions libkmod: kmod_module_get_holders: could not open '/sys/module/intel_rapl/holders': No such file or directory 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: 'oleg446-server' oleg446-server: oleg446-server.virtnet: executing load_modules_local oleg446-server: Loading modules from /home/green/git/lustre-release/lustre oleg446-server: detected 4 online CPUs by sysfs oleg446-server: MODOPTS_LIBCFS= oleg446-server: Force libcfs to create 2 CPU partitions oleg446-server: libkmod: kmod_module_get_holders: could not open '/sys/module/intel_rapl/holders': No such file or directory oleg446-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg446-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg446-server: oleg446-server.virtnet: executing set_default_debug -1 all pdsh@oleg446-client: oleg446-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg446-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg446-server: oleg446-server.virtnet: executing set_default_debug -1 all pdsh@oleg446-client: oleg446-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg446-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg446-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg446-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg446-server: oleg446-server.virtnet: executing set_default_debug -1 all pdsh@oleg446-client: oleg446-server: ssh exited with exit code 1 Started lustre-OST0000 oleg446-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: oleg446-client.virtnet: -o user_xattr,flock 192.168.204.146@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 1220 (time 1746140778.26 total 10.01 last 121.84) - open/close 2465 (time 1746140788.27 total 20.02 last 124.36) - open/close 3729 (time 1746140798.27 total 30.03 last 126.35) - open/close 5217 (time 1746140808.28 total 40.03 last 148.75) - open/close 6954 (time 1746140818.28 total 50.03 last 173.68) - open/close 8296 (time 1746140828.28 total 60.03 last 134.18) - open/close 9639 (time 1746140838.29 total 70.04 last 134.22) total: 10000 open/close in 72.92 seconds: 137.14 ops/second - unlinked 0 (time 1746140842 ; total 0 ; last 0) total: 10000 unlinks in 39 seconds: 256.410248 unlinks/second - open/close 1753 (time 1746140892.53 total 10.00 last 175.24) - open/close 3515 (time 1746140902.53 total 20.01 last 176.08) - open/close 5083 (time 1746140912.53 total 30.01 last 156.78) - open/close 6292 (time 1746140922.54 total 40.01 last 120.88) - open/close 7567 (time 1746140932.54 total 50.02 last 127.46) - open/close 8826 (time 1746140942.54 total 60.02 last 125.84) total: 10000 open/close in 66.80 seconds: 149.69 ops/second - unlinked 0 (time 1746140950 ; total 0 ; last 0) total: 10000 unlinks in 34 seconds: 294.117645 unlinks/second - open/close 1637 (time 1746140996.10 total 10.00 last 163.68) - open/close 3619 (time 1746141006.10 total 20.00 last 198.18) - open/close 5351 (time 1746141016.11 total 30.01 last 173.10) - open/close 7011 (time 1746141026.11 total 40.01 last 165.99) - open/close 9032 (time 1746141036.11 total 50.01 last 202.09) total: 10000 open/close in 58.10 seconds: 172.12 ops/second - unlinked 0 (time 1746141045 ; total 0 ; last 0) total: 10000 unlinks in 50 seconds: 200.000000 unlinks/second - open/close 951 (time 1746141107.04 total 10.00 last 95.08) - open/close 2011 (time 1746141117.04 total 20.00 last 105.97) - open/close 3209 (time 1746141127.04 total 30.01 last 119.77) - open/close 4446 (time 1746141137.05 total 40.01 last 123.64) - open/close 5724 (time 1746141147.05 total 50.01 last 127.80) - open/close 7045 (time 1746141157.05 total 60.01 last 132.07) - open/close 8416 (time 1746141167.06 total 70.02 last 137.01) - open/close 9715 (time 1746141177.06 total 80.03 last 129.82) total: 10000 open/close in 81.91 seconds: 122.08 ops/second - unlinked 0 (time 1746141180 ; total 0 ; last 0) total: 10000 unlinks in 46 seconds: 217.391312 unlinks/second - open/close 1388 (time 1746141238.10 total 10.00 last 138.76) - open/close 2802 (time 1746141248.10 total 20.01 last 141.35) - open/close 4202 (time 1746141258.10 total 30.01 last 139.92) - open/close 5678 (time 1746141268.11 total 40.02 last 147.54) - open/close 6972 (time 1746141278.11 total 50.02 last 129.39) - open/close 8327 (time 1746141288.11 total 60.02 last 135.44) - open/close 9562 (time 1746141298.12 total 70.03 last 123.44) total: 10000 open/close in 73.63 seconds: 135.81 ops/second - unlinked 0 (time 1746141303 ; total 0 ; last 0) total: 10000 unlinks in 38 seconds: 263.157898 unlinks/second - open/close 1567 (time 1746141352.71 total 10.00 last 156.63) - open/close 3070 (time 1746141362.72 total 20.01 last 150.15) - open/close 4673 (time 1746141372.73 total 30.02 last 160.24) - open/close 6280 (time 1746141382.74 total 40.03 last 160.54) - open/close 7943 (time 1746141392.74 total 50.03 last 166.28) - open/close 9958 (time 1746141402.75 total 60.04 last 201.34) total: 10000 open/close in 60.25 seconds: 165.96 ops/second - unlinked 0 (time 1746141404 ; total 0 ; last 0) total: 10000 unlinks in 38 seconds: 263.157898 unlinks/second - open/close 1378 (time 1746141454.06 total 10.00 last 137.74) - open/close 3030 (time 1746141464.06 total 20.01 last 165.11) - open/close 5012 (time 1746141474.07 total 30.01 last 198.14) - open/close 6616 (time 1746141484.07 total 40.02 last 160.36) - open/close 8225 (time 1746141494.07 total 50.02 last 160.88) - open/close 9593 (time 1746141504.07 total 60.02 last 136.78) total: 10000 open/close in 62.43 seconds: 160.19 ops/second - unlinked 0 (time 1746141507 ; total 0 ; last 0) total: 10000 unlinks in 38 seconds: 263.157898 unlinks/second - open/close 1525 (time 1746141556.94 total 10.00 last 152.47) - open/close 3013 (time 1746141566.94 total 20.00 last 148.80) - open/close 4350 (time 1746141576.95 total 30.01 last 133.66) - open/close 5681 (time 1746141586.95 total 40.01 last 133.05) - open/close 7074 (time 1746141596.96 total 50.02 last 139.21) - open/close 8393 (time 1746141606.96 total 60.02 last 131.86) - open/close 9713 (time 1746141616.97 total 70.03 last 131.85) total: 10000 open/close in 71.90 seconds: 139.09 ops/second - unlinked 0 (time 1746141620 ; total 0 ; last 0) total: 10000 unlinks in 40 seconds: 250.000000 unlinks/second - open/close 1257 (time 1746141672.65 total 10.01 last 125.63) - open/close 3352 (time 1746141682.65 total 20.01 last 209.49) - open/close 4863 (time 1746141692.66 total 30.01 last 150.99) - open/close 6188 (time 1746141702.66 total 40.02 last 132.42) - open/close 7602 (time 1746141712.67 total 50.03 last 141.28) - open/close 8952 (time 1746141722.68 total 60.03 last 134.90) total: 10000 open/close in 67.97 seconds: 147.13 ops/second - unlinked 0 (time 1746141732 ; total 0 ; last 0) total: 10000 unlinks in 42 seconds: 238.095245 unlinks/second - open/close 1157 (time 1746141786.18 total 10.01 last 115.60) - open/close 2282 (time 1746141796.19 total 20.02 last 112.37) - open/close 3827 (time 1746141806.19 total 30.02 last 154.48) - open/close 5533 (time 1746141816.19 total 40.02 last 170.56) - open/close 6815 (time 1746141826.20 total 50.03 last 128.17) - open/close 8210 (time 1746141836.20 total 60.03 last 139.49) - open/close 9545 (time 1746141846.20 total 70.03 last 133.45) total: 10000 open/close in 73.60 seconds: 135.88 ops/second - unlinked 0 (time 1746141851 ; total 0 ; last 0) total: 10000 unlinks in 48 seconds: 208.333328 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg446-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg446-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg446-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=192.168.204.146@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 oleg446-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg446-server: oleg446-server.virtnet: executing set_default_debug -1 all pdsh@oleg446-client: oleg446-server: ssh exited with exit code 1 Started lustre-OST0000 oleg446-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg446-server: oleg446-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg446-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 3 sec oleg446-server: oleg446-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg446-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg446-client.virtnet: -o user_xattr,flock 192.168.204.146@tcp:/lustre /mnt/lustre On OST0, 19698 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg446-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg446-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg446-server stop mds service on oleg446-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg446-server stop mds service on oleg446-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg446-server unloading modules via unload_modules_local on: 'oleg446-server' oleg446-server: oleg446-server.virtnet: executing unload_modules_local modules unloaded. pdsh@oleg446-client: oleg446-client: ssh exited with exit code 2 pdsh@oleg446-client: oleg446-server: ssh exited with exit code 2 pdsh@oleg446-client: oleg446-client: ssh exited with exit code 2 pdsh@oleg446-client: oleg446-server: ssh exited with exit code 2