== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 21:32:38 (1789781558) 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 Fri Sep 18 21:32:47 EDT 2026 waiting for dbench pid 11475 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 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 85 7.66 MB/sec warmup 1 sec latency 93.878 ms 2 157 6.54 MB/sec warmup 2 sec latency 111.983 ms 2 205 5.33 MB/sec warmup 3 sec latency 160.571 ms 2 258 4.83 MB/sec warmup 4 sec latency 164.866 ms 2 315 4.57 MB/sec warmup 5 sec latency 98.190 ms 2 377 4.46 MB/sec warmup 6 sec latency 106.990 ms 2 429 4.30 MB/sec warmup 7 sec latency 170.186 ms 2 509 4.38 MB/sec warmup 8 sec latency 92.183 ms 2 665 4.69 MB/sec warmup 9 sec latency 127.916 ms 2 728 4.25 MB/sec warmup 10 sec latency 166.136 ms 2 797 3.89 MB/sec warmup 11 sec latency 78.955 ms 2 916 0.22 MB/sec execute 1 sec latency 203.958 ms 2 980 0.24 MB/sec execute 2 sec latency 175.807 ms 2 1084 0.85 MB/sec execute 3 sec latency 260.134 ms 2 1176 0.68 MB/sec execute 4 sec latency 65.014 ms 2 1240 0.57 MB/sec execute 5 sec latency 74.406 ms 2 1398 1.45 MB/sec execute 6 sec latency 94.163 ms 2 1462 1.25 MB/sec execute 7 sec latency 115.815 ms 2 1512 1.10 MB/sec execute 8 sec latency 187.184 ms 2 1610 1.00 MB/sec execute 9 sec latency 87.965 ms 2 1668 0.91 MB/sec execute 10 sec latency 216.541 ms 2 1766 0.84 MB/sec execute 11 sec latency 83.937 ms 2 1869 0.78 MB/sec execute 12 sec latency 75.786 ms 2 1973 0.74 MB/sec execute 13 sec latency 155.261 ms 2 2059 0.71 MB/sec execute 14 sec latency 81.023 ms 2 2154 0.67 MB/sec execute 15 sec latency 88.261 ms 2 2219 0.64 MB/sec execute 16 sec latency 132.328 ms 2 2342 0.72 MB/sec execute 17 sec latency 91.834 ms 2 2382 0.70 MB/sec execute 18 sec latency 234.747 ms 2 2426 0.68 MB/sec execute 19 sec latency 249.595 ms 2 2477 0.70 MB/sec execute 20 sec latency 225.830 ms 2 2561 0.69 MB/sec execute 21 sec latency 321.698 ms 2 2606 0.67 MB/sec execute 22 sec latency 118.792 ms 2 2769 0.89 MB/sec execute 23 sec latency 298.675 ms 2 2913 0.96 MB/sec execute 24 sec latency 330.981 ms 2 3000 0.95 MB/sec execute 25 sec latency 214.096 ms 2 3190 0.96 MB/sec execute 26 sec latency 175.105 ms 2 3279 1.01 MB/sec execute 27 sec latency 187.012 ms 2 3357 0.98 MB/sec execute 28 sec latency 198.184 ms 2 3532 1.15 MB/sec execute 29 sec latency 114.983 ms 2 3624 1.13 MB/sec execute 30 sec latency 104.902 ms 2 3689 1.10 MB/sec execute 31 sec latency 106.060 ms 2 3748 1.10 MB/sec execute 32 sec latency 212.917 ms 2 3797 1.10 MB/sec execute 33 sec latency 118.604 ms 2 3840 1.06 MB/sec execute 34 sec latency 137.161 ms 2 3890 1.04 MB/sec execute 35 sec latency 101.282 ms 2 3955 1.02 MB/sec execute 36 sec latency 76.261 ms 2 3997 0.99 MB/sec execute 37 sec latency 133.736 ms 2 4063 0.97 MB/sec execute 38 sec latency 119.709 ms 2 4149 0.94 MB/sec execute 39 sec latency 78.849 ms 2 4234 0.93 MB/sec execute 40 sec latency 87.056 ms 2 4261 0.91 MB/sec execute 41 sec latency 413.547 ms 2 4299 0.89 MB/sec execute 42 sec latency 336.420 ms 2 4349 0.87 MB/sec execute 43 sec latency 96.402 ms 2 4378 0.86 MB/sec execute 44 sec latency 177.646 ms 2 4444 0.85 MB/sec execute 45 sec latency 245.027 ms 2 4483 0.83 MB/sec execute 46 sec latency 233.768 ms 2 4538 0.82 MB/sec execute 47 sec latency 131.901 ms 2 4583 0.83 MB/sec execute 48 sec latency 290.301 ms 2 4678 0.83 MB/sec execute 49 sec latency 65.261 ms 2 4747 0.82 MB/sec execute 50 sec latency 83.716 ms 2 4810 0.80 MB/sec execute 51 sec latency 73.524 ms 2 4964 0.90 MB/sec execute 52 sec latency 84.825 ms 2 5034 0.89 MB/sec execute 53 sec latency 59.940 ms 2 5105 0.87 MB/sec execute 54 sec latency 160.226 ms 2 5187 0.86 MB/sec execute 55 sec latency 53.597 ms 2 5254 0.84 MB/sec execute 56 sec latency 153.125 ms 2 5305 0.83 MB/sec execute 57 sec latency 94.105 ms 2 5357 0.82 MB/sec execute 58 sec latency 127.532 ms 2 5396 0.81 MB/sec execute 59 sec latency 135.193 ms 2 cleanup 60 sec 2 cleanup 61 sec 1 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1632 35.840 212.894 Close 1210 9.289 81.274 Rename 70 59.654 167.305 Unlink 284 16.392 57.542 Qpathinfo 1502 9.478 104.246 Qfileinfo 260 0.667 19.735 Qfsinfo 240 0.847 24.088 Sfileinfo 146 39.836 152.087 Find 538 2.422 87.030 WriteX 778 6.261 86.101 ReadX 2380 0.058 9.776 LockX 4 14.071 19.895 UnlockX 4 12.637 19.771 Flush 106 139.977 413.526 Throughput 0.805723 MB/sec 2 clients 2 procs max_latency=413.547 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Sep 18 21:34:02 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/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' 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 6 seconds Changelog records consumed: 2416 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