== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 10:27:28 (1787495248) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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 Sun Aug 23 10:27:35 EDT 2026 waiting for dbench pid 11468 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 2 117 10.73 MB/sec warmup 1 sec latency 90.706 ms 2 188 7.58 MB/sec warmup 2 sec latency 103.783 ms 2 263 6.61 MB/sec warmup 3 sec latency 112.169 ms 2 335 6.06 MB/sec warmup 4 sec latency 98.046 ms 2 416 5.89 MB/sec warmup 5 sec latency 102.514 ms 2 522 6.01 MB/sec warmup 6 sec latency 83.989 ms 2 661 6.04 MB/sec warmup 7 sec latency 110.920 ms 2 683 5.29 MB/sec warmup 8 sec latency 241.884 ms 2 727 4.73 MB/sec warmup 9 sec latency 253.508 ms 2 763 4.27 MB/sec warmup 10 sec latency 157.323 ms 2 799 3.90 MB/sec warmup 11 sec latency 206.956 ms 2 913 0.21 MB/sec execute 1 sec latency 129.796 ms 2 958 0.15 MB/sec execute 2 sec latency 191.458 ms 2 1028 0.82 MB/sec execute 3 sec latency 149.081 ms 2 1127 0.66 MB/sec execute 4 sec latency 86.134 ms 2 1181 0.54 MB/sec execute 5 sec latency 116.424 ms 2 1244 0.47 MB/sec execute 6 sec latency 144.160 ms 2 1418 1.24 MB/sec execute 7 sec latency 103.672 ms 2 1494 1.10 MB/sec execute 8 sec latency 276.185 ms 2 1582 0.99 MB/sec execute 9 sec latency 88.850 ms 2 1663 0.91 MB/sec execute 10 sec latency 165.180 ms 2 1766 0.84 MB/sec execute 11 sec latency 65.747 ms 2 1877 0.78 MB/sec execute 12 sec latency 60.285 ms 2 1974 0.74 MB/sec execute 13 sec latency 149.730 ms 2 2026 0.70 MB/sec execute 14 sec latency 98.847 ms 2 2141 0.67 MB/sec execute 15 sec latency 98.873 ms 2 2215 0.64 MB/sec execute 16 sec latency 69.252 ms 2 2353 0.73 MB/sec execute 17 sec latency 225.007 ms 2 2416 0.71 MB/sec execute 18 sec latency 151.182 ms 2 2481 0.74 MB/sec execute 19 sec latency 225.883 ms 2 2598 0.73 MB/sec execute 20 sec latency 101.203 ms 2 2774 0.98 MB/sec execute 21 sec latency 294.447 ms 2 2926 1.07 MB/sec execute 22 sec latency 216.788 ms 2 3006 1.03 MB/sec execute 23 sec latency 228.456 ms 2 3209 1.05 MB/sec execute 24 sec latency 177.789 ms 2 3351 1.10 MB/sec execute 25 sec latency 111.476 ms 2 3512 1.28 MB/sec execute 26 sec latency 101.206 ms 2 3621 1.25 MB/sec execute 27 sec latency 76.049 ms 2 3691 1.22 MB/sec execute 28 sec latency 79.162 ms 2 3786 1.25 MB/sec execute 29 sec latency 74.446 ms 2 3854 1.21 MB/sec execute 30 sec latency 117.551 ms 2 3943 1.19 MB/sec execute 31 sec latency 65.662 ms 2 4027 1.15 MB/sec execute 32 sec latency 72.904 ms 2 4127 1.12 MB/sec execute 33 sec latency 66.270 ms 2 4234 1.09 MB/sec execute 34 sec latency 262.218 ms 2 4282 1.07 MB/sec execute 35 sec latency 299.987 ms 2 4336 1.04 MB/sec execute 36 sec latency 234.569 ms 2 4376 1.02 MB/sec execute 37 sec latency 139.942 ms 2 4460 1.01 MB/sec execute 38 sec latency 123.610 ms 2 4522 0.99 MB/sec execute 39 sec latency 136.649 ms 2 4597 1.02 MB/sec execute 40 sec latency 187.801 ms 2 4707 1.00 MB/sec execute 41 sec latency 70.894 ms 2 4784 0.98 MB/sec execute 42 sec latency 64.034 ms 2 4947 1.09 MB/sec execute 43 sec latency 70.294 ms 2 5018 1.07 MB/sec execute 44 sec latency 86.917 ms 2 5069 1.04 MB/sec execute 45 sec latency 277.055 ms 2 5143 1.02 MB/sec execute 46 sec latency 72.711 ms 2 5213 1.01 MB/sec execute 47 sec latency 134.987 ms 2 5278 0.99 MB/sec execute 48 sec latency 72.219 ms 2 5352 0.97 MB/sec execute 49 sec latency 79.993 ms 2 5416 0.95 MB/sec execute 50 sec latency 75.175 ms 2 5531 0.94 MB/sec execute 51 sec latency 95.154 ms 2 5580 0.92 MB/sec execute 52 sec latency 113.715 ms 2 5696 0.91 MB/sec execute 53 sec latency 70.018 ms 2 5791 0.90 MB/sec execute 54 sec latency 64.020 ms 2 5911 0.92 MB/sec execute 55 sec latency 240.231 ms 2 5964 0.91 MB/sec execute 56 sec latency 214.339 ms 2 6037 0.92 MB/sec execute 57 sec latency 193.744 ms 2 6154 0.91 MB/sec execute 58 sec latency 226.214 ms 2 6332 1.00 MB/sec execute 59 sec latency 211.946 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1906 30.705 134.966 Close 1472 7.757 40.245 Rename 86 50.167 144.136 Unlink 324 11.814 41.605 Qpathinfo 1837 8.396 111.455 Qfileinfo 336 0.618 12.255 Qfsinfo 284 0.691 23.134 Sfileinfo 178 32.435 64.710 Find 652 1.482 39.465 WriteX 996 4.776 66.766 ReadX 3023 0.035 7.320 LockX 8 9.364 18.200 UnlockX 8 9.724 17.455 Flush 122 116.216 299.971 Throughput 0.996429 MB/sec 2 clients 2 procs max_latency=299.987 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sun Aug 23 10:28:49 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/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' 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 7 seconds Changelog records consumed: 2754 lustre-MDT0000: 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-MDT0000: changelog user 'cl3' not found