== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 23:31:13 (1786419073) 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 10 23:31:25 EDT 2026 waiting for dbench pid 12506 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 2 100 9.41 MB/sec warmup 1 sec latency 90.471 ms 2 155 6.53 MB/sec warmup 2 sec latency 130.394 ms 2 215 5.56 MB/sec warmup 3 sec latency 165.669 ms 2 301 5.54 MB/sec warmup 4 sec latency 96.909 ms 2 381 5.42 MB/sec warmup 5 sec latency 93.585 ms 2 478 5.55 MB/sec warmup 6 sec latency 95.151 ms 2 642 6.01 MB/sec warmup 7 sec latency 62.119 ms 2 718 5.31 MB/sec warmup 8 sec latency 77.678 ms 2 780 4.74 MB/sec warmup 9 sec latency 76.572 ms 2 877 4.33 MB/sec warmup 10 sec latency 69.465 ms 2 921 3.95 MB/sec warmup 11 sec latency 128.220 ms 2 1100 2.09 MB/sec execute 1 sec latency 103.305 ms 2 1161 1.10 MB/sec execute 2 sec latency 84.892 ms 2 1233 0.78 MB/sec execute 3 sec latency 63.344 ms 2 1391 2.05 MB/sec execute 4 sec latency 107.534 ms 2 1467 1.65 MB/sec execute 5 sec latency 101.367 ms 2 1559 1.40 MB/sec execute 6 sec latency 72.280 ms 2 1669 1.23 MB/sec execute 7 sec latency 54.406 ms 2 1733 1.08 MB/sec execute 8 sec latency 129.739 ms 2 1812 0.98 MB/sec execute 9 sec latency 118.832 ms 2 1905 0.90 MB/sec execute 10 sec latency 73.517 ms 2 2004 0.84 MB/sec execute 11 sec latency 52.397 ms 2 2119 0.79 MB/sec execute 12 sec latency 63.717 ms 2 2216 0.75 MB/sec execute 13 sec latency 62.554 ms 2 2334 0.85 MB/sec execute 14 sec latency 77.673 ms 2 2395 0.81 MB/sec execute 15 sec latency 99.204 ms 2 2457 0.81 MB/sec execute 16 sec latency 76.675 ms 2 2545 0.82 MB/sec execute 17 sec latency 86.935 ms 2 2680 0.95 MB/sec execute 18 sec latency 132.210 ms 2 2843 1.14 MB/sec execute 19 sec latency 120.323 ms 2 2969 1.16 MB/sec execute 20 sec latency 82.335 ms 2 3113 1.14 MB/sec execute 21 sec latency 91.481 ms 2 3294 1.18 MB/sec execute 22 sec latency 112.742 ms 2 3364 1.17 MB/sec execute 23 sec latency 143.395 ms 2 3541 1.37 MB/sec execute 24 sec latency 85.044 ms 2 3628 1.33 MB/sec execute 25 sec latency 89.482 ms 2 3724 1.33 MB/sec execute 26 sec latency 76.638 ms 2 3799 1.32 MB/sec execute 27 sec latency 125.280 ms 2 3851 1.27 MB/sec execute 28 sec latency 247.591 ms 2 3924 1.25 MB/sec execute 29 sec latency 65.164 ms 2 3998 1.21 MB/sec execute 30 sec latency 74.048 ms 2 4072 1.17 MB/sec execute 31 sec latency 73.654 ms 2 4169 1.14 MB/sec execute 32 sec latency 120.745 ms 2 4253 1.11 MB/sec execute 33 sec latency 122.658 ms 2 4296 1.09 MB/sec execute 34 sec latency 170.774 ms 2 4360 1.06 MB/sec execute 35 sec latency 130.302 ms 2 4437 1.04 MB/sec execute 36 sec latency 65.429 ms 2 4503 1.03 MB/sec execute 37 sec latency 83.212 ms 2 4587 1.03 MB/sec execute 38 sec latency 67.396 ms 2 4683 1.03 MB/sec execute 39 sec latency 70.289 ms 2 4764 1.01 MB/sec execute 40 sec latency 63.896 ms 2 4820 0.99 MB/sec execute 41 sec latency 103.346 ms 2 4968 1.10 MB/sec execute 42 sec latency 73.640 ms 2 5042 1.08 MB/sec execute 43 sec latency 75.489 ms 2 5128 1.06 MB/sec execute 44 sec latency 66.459 ms 2 5190 1.04 MB/sec execute 45 sec latency 79.238 ms 2 5266 1.02 MB/sec execute 46 sec latency 73.199 ms 2 5325 1.00 MB/sec execute 47 sec latency 83.646 ms 2 5389 0.98 MB/sec execute 48 sec latency 98.131 ms 2 5486 0.96 MB/sec execute 49 sec latency 74.167 ms 2 5570 0.95 MB/sec execute 50 sec latency 81.942 ms 2 5678 0.93 MB/sec execute 51 sec latency 59.080 ms 2 5772 0.92 MB/sec execute 52 sec latency 80.631 ms 2 5885 0.93 MB/sec execute 53 sec latency 75.872 ms 2 5969 0.93 MB/sec execute 54 sec latency 78.412 ms 2 6062 0.93 MB/sec execute 55 sec latency 88.564 ms 2 6221 0.99 MB/sec execute 56 sec latency 75.471 ms 2 6401 1.05 MB/sec execute 57 sec latency 67.514 ms 2 6610 1.07 MB/sec execute 58 sec latency 68.534 ms 2 6816 1.08 MB/sec execute 59 sec latency 74.198 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1941 31.924 247.558 Close 1486 8.168 82.024 Rename 88 54.807 170.750 Unlink 334 12.664 91.411 Qpathinfo 1915 8.830 117.370 Qfileinfo 357 0.639 17.955 Qfsinfo 325 0.799 27.727 Sfileinfo 166 35.209 92.832 Find 751 1.834 73.910 WriteX 1041 6.160 61.857 ReadX 3469 0.042 7.327 LockX 8 8.998 16.918 UnlockX 8 8.572 15.466 Flush 126 43.407 122.642 Throughput 1.08185 MB/sec 2 clients 2 procs max_latency=247.591 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 10 23:32:38 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/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' 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 6 seconds Changelog records consumed: 2870 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