== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 20:30:00 (1789518600) 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 Tue Sep 15 20:30:08 EDT 2026 waiting for dbench pid 11490 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 72 6.27 MB/sec warmup 1 sec latency 112.674 ms 2 142 6.07 MB/sec warmup 2 sec latency 139.632 ms 2 197 5.22 MB/sec warmup 3 sec latency 115.843 ms 2 256 4.82 MB/sec warmup 4 sec latency 113.441 ms 2 330 4.80 MB/sec warmup 5 sec latency 90.317 ms 2 405 4.78 MB/sec warmup 6 sec latency 89.434 ms 2 471 4.69 MB/sec warmup 7 sec latency 112.291 ms 2 626 5.25 MB/sec warmup 8 sec latency 75.659 ms 2 675 4.70 MB/sec warmup 9 sec latency 216.560 ms 2 723 4.26 MB/sec warmup 10 sec latency 166.114 ms 2 772 3.88 MB/sec warmup 11 sec latency 165.427 ms 2 877 0.37 MB/sec execute 1 sec latency 219.134 ms 2 944 0.31 MB/sec execute 2 sec latency 128.079 ms 2 995 0.33 MB/sec execute 3 sec latency 142.380 ms 2 1124 0.75 MB/sec execute 4 sec latency 58.865 ms 2 1180 0.61 MB/sec execute 5 sec latency 103.399 ms 2 1244 0.54 MB/sec execute 6 sec latency 100.364 ms 2 1404 1.30 MB/sec execute 7 sec latency 80.357 ms 2 1452 1.13 MB/sec execute 8 sec latency 118.877 ms 2 1534 1.03 MB/sec execute 9 sec latency 140.213 ms 2 1629 0.94 MB/sec execute 10 sec latency 147.689 ms 2 1693 0.86 MB/sec execute 11 sec latency 196.660 ms 2 1797 0.81 MB/sec execute 12 sec latency 60.977 ms 2 1878 0.75 MB/sec execute 13 sec latency 79.306 ms 2 1976 0.71 MB/sec execute 14 sec latency 163.545 ms 2 2019 0.67 MB/sec execute 15 sec latency 101.170 ms 2 2125 0.65 MB/sec execute 16 sec latency 102.129 ms 2 2179 0.62 MB/sec execute 17 sec latency 76.899 ms 2 2346 0.71 MB/sec execute 18 sec latency 251.545 ms 2 2386 0.68 MB/sec execute 19 sec latency 196.241 ms 2 2434 0.66 MB/sec execute 20 sec latency 169.864 ms 2 2496 0.69 MB/sec execute 21 sec latency 210.826 ms 2 2600 0.68 MB/sec execute 22 sec latency 90.542 ms 2 2776 0.91 MB/sec execute 23 sec latency 222.352 ms 2 2931 1.00 MB/sec execute 24 sec latency 194.787 ms 2 3010 0.96 MB/sec execute 25 sec latency 176.309 ms 2 3194 0.98 MB/sec execute 26 sec latency 412.302 ms 2 3305 1.03 MB/sec execute 27 sec latency 499.107 ms 2 3404 1.01 MB/sec execute 28 sec latency 133.271 ms 2 3584 1.17 MB/sec execute 29 sec latency 70.272 ms 2 3675 1.15 MB/sec execute 30 sec latency 101.459 ms 2 3763 1.18 MB/sec execute 31 sec latency 103.074 ms 2 3812 1.14 MB/sec execute 32 sec latency 107.662 ms 2 3877 1.11 MB/sec execute 33 sec latency 115.606 ms 2 3949 1.09 MB/sec execute 34 sec latency 96.141 ms 2 4015 1.06 MB/sec execute 35 sec latency 129.694 ms 2 4074 1.03 MB/sec execute 36 sec latency 91.847 ms 2 4170 1.00 MB/sec execute 37 sec latency 114.377 ms 2 4241 0.99 MB/sec execute 38 sec latency 322.710 ms 2 4290 0.97 MB/sec execute 39 sec latency 111.785 ms 2 4344 0.95 MB/sec execute 40 sec latency 228.608 ms 2 4386 0.93 MB/sec execute 41 sec latency 147.183 ms 2 4469 0.92 MB/sec execute 42 sec latency 149.340 ms 2 4530 0.90 MB/sec execute 43 sec latency 161.711 ms 2 4564 0.89 MB/sec execute 44 sec latency 196.042 ms 2 4644 0.91 MB/sec execute 45 sec latency 92.116 ms 2 4719 0.90 MB/sec execute 46 sec latency 141.110 ms 2 4779 0.88 MB/sec execute 47 sec latency 73.880 ms 2 4818 0.86 MB/sec execute 48 sec latency 119.428 ms 2 4898 0.90 MB/sec execute 49 sec latency 127.065 ms 2 4989 0.94 MB/sec execute 50 sec latency 90.419 ms 2 5035 0.93 MB/sec execute 51 sec latency 111.354 ms 2 5070 0.91 MB/sec execute 52 sec latency 451.170 ms 2 5139 0.90 MB/sec execute 53 sec latency 100.360 ms 2 5197 0.88 MB/sec execute 54 sec latency 174.244 ms 2 5259 0.87 MB/sec execute 55 sec latency 131.655 ms 2 5307 0.85 MB/sec execute 56 sec latency 109.573 ms 2 5367 0.84 MB/sec execute 57 sec latency 101.032 ms 2 5437 0.83 MB/sec execute 58 sec latency 70.041 ms 2 5539 0.82 MB/sec execute 59 sec latency 197.376 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1700 36.023 195.326 Close 1286 8.866 54.276 Rename 70 54.644 141.085 Unlink 294 14.019 42.857 Qpathinfo 1594 9.048 109.729 Qfileinfo 268 0.693 13.829 Qfsinfo 244 0.932 21.839 Sfileinfo 152 37.948 107.622 Find 564 2.143 114.348 WriteX 808 5.645 65.898 ReadX 2466 0.065 9.741 LockX 4 18.761 27.556 UnlockX 4 12.083 19.387 Flush 112 113.457 499.091 Throughput 0.815189 MB/sec 2 clients 2 procs max_latency=499.107 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Sep 15 20:31:23 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/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' 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: 2460 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