== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 18:31:20 (1786401080) 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 18:31:30 EDT 2026 waiting for dbench pid 12521 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 71 6.25 MB/sec warmup 1 sec latency 83.195 ms 2 138 6.00 MB/sec warmup 2 sec latency 302.308 ms 2 184 4.91 MB/sec warmup 3 sec latency 362.226 ms 2 232 4.39 MB/sec warmup 4 sec latency 320.750 ms 2 299 4.36 MB/sec warmup 5 sec latency 206.067 ms 2 393 4.61 MB/sec warmup 6 sec latency 112.639 ms 2 480 4.77 MB/sec warmup 7 sec latency 75.870 ms 2 516 4.43 MB/sec warmup 8 sec latency 254.611 ms 2 658 4.65 MB/sec warmup 9 sec latency 178.723 ms 2 723 4.22 MB/sec warmup 10 sec latency 81.426 ms 2 798 3.87 MB/sec warmup 11 sec latency 70.223 ms 2 952 0.27 MB/sec execute 1 sec latency 83.478 ms 2 987 0.24 MB/sec execute 2 sec latency 333.992 ms 2 1107 0.86 MB/sec execute 3 sec latency 58.809 ms 2 1162 0.67 MB/sec execute 4 sec latency 135.790 ms 2 1248 0.57 MB/sec execute 5 sec latency 94.572 ms 2 1404 1.45 MB/sec execute 6 sec latency 80.563 ms 2 1487 1.25 MB/sec execute 7 sec latency 75.554 ms 2 1576 1.11 MB/sec execute 8 sec latency 109.747 ms 2 1642 1.00 MB/sec execute 9 sec latency 128.915 ms 2 1711 0.91 MB/sec execute 10 sec latency 86.978 ms 2 1799 0.84 MB/sec execute 11 sec latency 82.730 ms 2 1888 0.79 MB/sec execute 12 sec latency 75.834 ms 2 1996 0.74 MB/sec execute 13 sec latency 83.762 ms 2 2084 0.71 MB/sec execute 14 sec latency 142.028 ms 2 2152 0.67 MB/sec execute 15 sec latency 155.762 ms 2 2207 0.63 MB/sec execute 16 sec latency 88.234 ms 2 2352 0.73 MB/sec execute 17 sec latency 111.862 ms 2 2422 0.71 MB/sec execute 18 sec latency 64.774 ms 2 2477 0.74 MB/sec execute 19 sec latency 244.625 ms 2 2554 0.72 MB/sec execute 20 sec latency 625.833 ms 2 2603 0.70 MB/sec execute 21 sec latency 119.970 ms 2 2880 0.95 MB/sec execute 22 sec latency 153.206 ms 2 2979 1.03 MB/sec execute 23 sec latency 131.850 ms 2 3203 1.05 MB/sec execute 24 sec latency 77.761 ms 2 3356 1.10 MB/sec execute 25 sec latency 82.372 ms 2 3559 1.29 MB/sec execute 26 sec latency 76.209 ms 2 3626 1.25 MB/sec execute 27 sec latency 239.078 ms 2 3694 1.22 MB/sec execute 28 sec latency 89.619 ms 2 3788 1.24 MB/sec execute 29 sec latency 142.505 ms 2 3855 1.20 MB/sec execute 30 sec latency 89.355 ms 2 3921 1.18 MB/sec execute 31 sec latency 85.630 ms 2 3959 1.15 MB/sec execute 32 sec latency 145.479 ms 2 4014 1.11 MB/sec execute 33 sec latency 229.921 ms 2 4086 1.08 MB/sec execute 34 sec latency 78.160 ms 2 4155 1.05 MB/sec execute 35 sec latency 140.236 ms 2 4246 1.03 MB/sec execute 36 sec latency 114.004 ms 2 4291 1.01 MB/sec execute 37 sec latency 289.814 ms 2 4346 0.99 MB/sec execute 38 sec latency 209.580 ms 2 4387 0.97 MB/sec execute 39 sec latency 213.666 ms 2 4457 0.95 MB/sec execute 40 sec latency 114.965 ms 2 4498 0.94 MB/sec execute 41 sec latency 211.897 ms 2 4555 0.92 MB/sec execute 42 sec latency 128.463 ms 2 4650 0.95 MB/sec execute 43 sec latency 88.612 ms 2 4736 0.93 MB/sec execute 44 sec latency 64.824 ms 2 4796 0.91 MB/sec execute 45 sec latency 74.001 ms 2 4873 0.92 MB/sec execute 46 sec latency 87.124 ms 2 4990 1.00 MB/sec execute 47 sec latency 148.172 ms 2 5072 0.98 MB/sec execute 48 sec latency 76.444 ms 2 5141 0.96 MB/sec execute 49 sec latency 71.520 ms 2 5214 0.94 MB/sec execute 50 sec latency 75.616 ms 2 5277 0.93 MB/sec execute 51 sec latency 77.644 ms 2 5331 0.91 MB/sec execute 52 sec latency 82.673 ms 2 5383 0.90 MB/sec execute 53 sec latency 76.259 ms 2 5436 0.88 MB/sec execute 54 sec latency 113.493 ms 2 5537 0.87 MB/sec execute 55 sec latency 116.186 ms 2 5575 0.85 MB/sec execute 56 sec latency 141.725 ms 2 5637 0.84 MB/sec execute 57 sec latency 455.686 ms 2 5711 0.83 MB/sec execute 58 sec latency 157.552 ms 2 5762 0.82 MB/sec execute 59 sec latency 76.205 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1775 35.961 455.671 Close 1372 9.253 152.900 Rename 70 54.791 209.872 Unlink 298 15.261 140.213 Qpathinfo 1722 9.308 239.059 Qfileinfo 286 0.857 16.551 Qfsinfo 248 0.791 41.469 Sfileinfo 147 39.039 333.976 Find 593 2.531 115.212 WriteX 868 6.523 94.557 ReadX 2545 0.053 13.378 LockX 4 10.453 12.454 UnlockX 4 9.640 12.146 Flush 107 52.799 625.825 Throughput 0.818905 MB/sec 2 clients 2 procs max_latency=625.833 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 10 18:32:44 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/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' 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 4 seconds Changelog records consumed: 2564 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 'cl3': success lustre-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user 'cl3': success lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found