== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 02:17:32 (1786947452) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 cl3' lustre-MDT0000: Registered changelog user cl3 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2a.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 17 02:17:43 EDT 2026 waiting for dbench pid 12523 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs failed to create barrier semaphore 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 84 7.60 MB/sec warmup 1 sec latency 114.671 ms 2 168 6.93 MB/sec warmup 2 sec latency 118.396 ms 2 211 5.49 MB/sec warmup 3 sec latency 239.905 ms 2 280 5.22 MB/sec warmup 4 sec latency 119.618 ms 2 344 4.96 MB/sec warmup 5 sec latency 109.472 ms 2 405 4.78 MB/sec warmup 6 sec latency 118.128 ms 2 471 4.70 MB/sec warmup 7 sec latency 116.967 ms 2 556 4.81 MB/sec warmup 8 sec latency 102.797 ms 2 667 4.70 MB/sec warmup 9 sec latency 97.195 ms 2 729 4.26 MB/sec warmup 10 sec latency 73.434 ms 2 784 3.89 MB/sec warmup 11 sec latency 95.201 ms 2 912 0.22 MB/sec execute 1 sec latency 104.495 ms 2 976 0.24 MB/sec execute 2 sec latency 97.004 ms 2 1072 0.86 MB/sec execute 3 sec latency 80.107 ms 2 1151 0.69 MB/sec execute 4 sec latency 64.507 ms 2 1227 0.58 MB/sec execute 5 sec latency 77.363 ms 2 1383 1.46 MB/sec execute 6 sec latency 72.996 ms 2 1456 1.26 MB/sec execute 7 sec latency 66.332 ms 2 1531 1.12 MB/sec execute 8 sec latency 107.551 ms 2 1613 1.01 MB/sec execute 9 sec latency 98.046 ms 2 1674 0.92 MB/sec execute 10 sec latency 88.922 ms 2 1755 0.85 MB/sec execute 11 sec latency 114.050 ms 2 1835 0.79 MB/sec execute 12 sec latency 91.393 ms 2 1918 0.74 MB/sec execute 13 sec latency 78.489 ms 2 1992 0.69 MB/sec execute 14 sec latency 74.275 ms 2 2093 0.67 MB/sec execute 15 sec latency 92.695 ms 2 2165 0.64 MB/sec execute 16 sec latency 85.177 ms 2 2330 0.73 MB/sec execute 17 sec latency 84.782 ms 2 2386 0.70 MB/sec execute 18 sec latency 89.386 ms 2 2435 0.68 MB/sec execute 19 sec latency 103.171 ms 2 2557 0.73 MB/sec execute 20 sec latency 59.384 ms 2 2766 0.98 MB/sec execute 21 sec latency 64.243 ms 2 2930 1.08 MB/sec execute 22 sec latency 78.614 ms 2 3003 1.03 MB/sec execute 23 sec latency 157.172 ms 2 3201 1.05 MB/sec execute 24 sec latency 91.623 ms 2 3319 1.10 MB/sec execute 25 sec latency 144.745 ms 2 3446 1.17 MB/sec execute 26 sec latency 105.621 ms 2 3582 1.24 MB/sec execute 27 sec latency 68.596 ms 2 3673 1.22 MB/sec execute 28 sec latency 73.039 ms 2 3753 1.23 MB/sec execute 29 sec latency 84.513 ms 2 3832 1.21 MB/sec execute 30 sec latency 88.967 ms 2 3905 1.19 MB/sec execute 31 sec latency 92.330 ms 2 3975 1.15 MB/sec execute 32 sec latency 69.280 ms 2 4067 1.12 MB/sec execute 33 sec latency 57.150 ms 2 4160 1.08 MB/sec execute 34 sec latency 67.880 ms 2 4242 1.06 MB/sec execute 35 sec latency 100.927 ms 2 4293 1.04 MB/sec execute 36 sec latency 190.983 ms 2 4349 1.02 MB/sec execute 37 sec latency 267.889 ms 2 4387 1.00 MB/sec execute 38 sec latency 106.250 ms 2 4449 0.98 MB/sec execute 39 sec latency 112.702 ms 2 4489 0.96 MB/sec execute 40 sec latency 88.235 ms 2 4552 0.94 MB/sec execute 41 sec latency 72.393 ms 2 4648 0.97 MB/sec execute 42 sec latency 105.587 ms 2 4721 0.95 MB/sec execute 43 sec latency 94.920 ms 2 4795 0.93 MB/sec execute 44 sec latency 77.309 ms 2 4917 1.00 MB/sec execute 45 sec latency 71.559 ms 2 5010 1.02 MB/sec execute 46 sec latency 81.974 ms 2 5062 1.00 MB/sec execute 47 sec latency 85.622 ms 2 5138 0.98 MB/sec execute 48 sec latency 80.084 ms 2 5202 0.96 MB/sec execute 49 sec latency 88.014 ms 2 5253 0.95 MB/sec execute 50 sec latency 139.509 ms 2 5326 0.93 MB/sec execute 51 sec latency 74.867 ms 2 5409 0.92 MB/sec execute 52 sec latency 61.659 ms 2 5548 0.90 MB/sec execute 53 sec latency 52.425 ms 2 5645 0.89 MB/sec execute 54 sec latency 72.259 ms 2 5717 0.88 MB/sec execute 55 sec latency 97.413 ms 2 5811 0.87 MB/sec execute 56 sec latency 72.692 ms 2 5915 0.89 MB/sec execute 57 sec latency 73.248 ms 2 5969 0.88 MB/sec execute 58 sec latency 101.915 ms 2 6037 0.89 MB/sec execute 59 sec latency 94.178 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1845 33.155 139.484 Close 1430 8.908 45.490 Rename 80 59.154 157.148 Unlink 313 13.385 71.610 Qpathinfo 1793 8.957 154.954 Qfileinfo 309 0.823 13.859 Qfsinfo 261 0.734 46.285 Sfileinfo 177 39.345 89.194 Find 633 2.109 100.890 WriteX 938 6.868 80.061 ReadX 2652 0.055 7.746 LockX 4 8.854 14.837 UnlockX 4 7.827 11.989 Flush 118 47.970 267.866 Throughput 0.886477 MB/sec 2 clients 2 procs max_latency=267.889 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 17 02:18:57 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 8 seconds Changelog records consumed: 2669 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0001: clear the changelog for cl3 of all records lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: Deregistered changelog user #3 lustre-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user #3 lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found