== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 13:35:52 (1788802552) 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 Sep 7 13:36:06 EDT 2026 waiting for dbench pid 12538 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 73 6.28 MB/sec warmup 1 sec latency 66.374 ms 2 150 6.41 MB/sec warmup 2 sec latency 166.022 ms 2 203 5.31 MB/sec warmup 3 sec latency 134.599 ms 2 274 5.13 MB/sec warmup 4 sec latency 118.125 ms 2 321 4.65 MB/sec warmup 5 sec latency 148.280 ms 2 369 4.38 MB/sec warmup 6 sec latency 149.057 ms 2 425 4.28 MB/sec warmup 7 sec latency 109.377 ms 2 477 4.16 MB/sec warmup 8 sec latency 150.646 ms 2 568 4.41 MB/sec warmup 9 sec latency 119.065 ms 2 664 4.22 MB/sec warmup 10 sec latency 100.052 ms 2 708 3.85 MB/sec warmup 11 sec latency 111.736 ms 2 796 0.24 MB/sec execute 1 sec latency 140.079 ms 2 862 0.27 MB/sec execute 2 sec latency 114.802 ms 2 898 0.23 MB/sec execute 3 sec latency 266.412 ms 2 936 0.22 MB/sec execute 4 sec latency 160.983 ms 2 979 0.22 MB/sec execute 5 sec latency 161.474 ms 2 1046 0.52 MB/sec execute 6 sec latency 124.085 ms 2 1108 0.46 MB/sec execute 7 sec latency 98.389 ms 2 1162 0.42 MB/sec execute 8 sec latency 97.735 ms 2 1224 0.38 MB/sec execute 9 sec latency 103.266 ms 2 1274 0.36 MB/sec execute 10 sec latency 106.904 ms 2 1421 0.85 MB/sec execute 11 sec latency 122.135 ms 2 1486 0.78 MB/sec execute 12 sec latency 89.965 ms 2 1522 0.73 MB/sec execute 13 sec latency 95.269 ms 2 1590 0.69 MB/sec execute 14 sec latency 108.828 ms 2 1632 0.64 MB/sec execute 15 sec latency 140.278 ms 2 1672 0.61 MB/sec execute 16 sec latency 159.476 ms 2 1721 0.58 MB/sec execute 17 sec latency 133.616 ms 2 1796 0.55 MB/sec execute 18 sec latency 88.578 ms 2 1856 0.53 MB/sec execute 19 sec latency 106.657 ms 2 1917 0.51 MB/sec execute 20 sec latency 124.251 ms 2 1983 0.49 MB/sec execute 21 sec latency 103.101 ms 2 2041 0.48 MB/sec execute 22 sec latency 88.902 ms 2 2107 0.46 MB/sec execute 23 sec latency 153.699 ms 2 2169 0.45 MB/sec execute 24 sec latency 75.736 ms 2 2274 0.47 MB/sec execute 25 sec latency 71.444 ms 2 2372 0.51 MB/sec execute 26 sec latency 90.132 ms 2 2417 0.50 MB/sec execute 27 sec latency 106.200 ms 2 2477 0.53 MB/sec execute 28 sec latency 127.359 ms 2 2590 0.53 MB/sec execute 29 sec latency 70.484 ms 2 2786 0.71 MB/sec execute 30 sec latency 91.078 ms 2 2950 0.78 MB/sec execute 31 sec latency 111.670 ms 2 3024 0.76 MB/sec execute 32 sec latency 84.246 ms 2 3274 0.85 MB/sec execute 33 sec latency 86.948 ms 2 3399 0.84 MB/sec execute 34 sec latency 88.259 ms 2 3571 0.97 MB/sec execute 35 sec latency 111.677 ms 2 3653 0.96 MB/sec execute 36 sec latency 92.338 ms 2 3721 0.94 MB/sec execute 37 sec latency 90.701 ms 2 3808 0.97 MB/sec execute 38 sec latency 88.347 ms 2 3877 0.94 MB/sec execute 39 sec latency 75.182 ms 2 3951 0.93 MB/sec execute 40 sec latency 95.884 ms 2 4000 0.91 MB/sec execute 41 sec latency 109.538 ms 2 4069 0.89 MB/sec execute 42 sec latency 97.586 ms 2 4116 0.87 MB/sec execute 43 sec latency 114.363 ms 2 4197 0.85 MB/sec execute 44 sec latency 149.728 ms 2 4254 0.84 MB/sec execute 45 sec latency 195.488 ms 2 4287 0.83 MB/sec execute 46 sec latency 175.537 ms 2 4340 0.81 MB/sec execute 47 sec latency 120.772 ms 2 4375 0.80 MB/sec execute 48 sec latency 132.536 ms 2 4446 0.79 MB/sec execute 49 sec latency 117.476 ms 2 4514 0.78 MB/sec execute 50 sec latency 82.160 ms 2 4594 0.79 MB/sec execute 51 sec latency 119.781 ms 2 4709 0.80 MB/sec execute 52 sec latency 64.453 ms 2 4793 0.79 MB/sec execute 53 sec latency 78.256 ms 2 4949 0.88 MB/sec execute 54 sec latency 68.685 ms 2 5015 0.86 MB/sec execute 55 sec latency 91.309 ms 2 5075 0.85 MB/sec execute 56 sec latency 85.549 ms 2 5141 0.84 MB/sec execute 57 sec latency 74.859 ms 2 5218 0.83 MB/sec execute 58 sec latency 100.602 ms 2 5264 0.81 MB/sec execute 59 sec latency 145.061 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1589 38.710 203.750 Close 1217 10.395 88.214 Rename 72 60.490 175.507 Unlink 288 16.973 92.896 Qpathinfo 1471 10.504 122.682 Qfileinfo 253 0.846 27.946 Qfsinfo 247 0.843 20.237 Sfileinfo 155 44.452 266.388 Find 536 2.714 113.204 WriteX 793 7.879 153.677 ReadX 2396 0.066 5.169 LockX 4 7.818 12.215 UnlockX 4 5.533 8.987 Flush 116 49.515 195.470 Throughput 0.811806 MB/sec 2 clients 2 procs max_latency=266.412 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Sep 7 13:37:20 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/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' 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 7 seconds Changelog records consumed: 2342 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