== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:12:18 (1787836338) 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 Thu Aug 27 09:12:28 EDT 2026 waiting for dbench pid 12565 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 2 112 10.47 MB/sec warmup 1 sec latency 66.494 ms 2 187 7.44 MB/sec warmup 2 sec latency 100.662 ms 2 297 7.29 MB/sec warmup 3 sec latency 77.297 ms 2 387 6.86 MB/sec warmup 4 sec latency 73.875 ms 2 473 6.61 MB/sec warmup 5 sec latency 88.039 ms 2 640 7.01 MB/sec warmup 6 sec latency 106.197 ms 2 727 6.08 MB/sec warmup 7 sec latency 66.373 ms 2 804 5.36 MB/sec warmup 8 sec latency 80.768 ms 2 890 4.81 MB/sec warmup 9 sec latency 67.932 ms 2 969 4.36 MB/sec warmup 10 sec latency 92.556 ms 2 1072 4.16 MB/sec warmup 11 sec latency 67.373 ms 2 1236 0.13 MB/sec execute 1 sec latency 105.905 ms 2 1402 3.00 MB/sec execute 2 sec latency 69.240 ms 2 1477 2.02 MB/sec execute 3 sec latency 78.810 ms 2 1544 1.54 MB/sec execute 4 sec latency 119.194 ms 2 1647 1.27 MB/sec execute 5 sec latency 88.999 ms 2 1721 1.08 MB/sec execute 6 sec latency 75.919 ms 2 1829 0.95 MB/sec execute 7 sec latency 58.766 ms 2 1900 0.85 MB/sec execute 8 sec latency 100.639 ms 2 1985 0.77 MB/sec execute 9 sec latency 90.477 ms 2 2056 0.72 MB/sec execute 10 sec latency 154.415 ms 2 2160 0.67 MB/sec execute 11 sec latency 92.171 ms 2 2245 0.63 MB/sec execute 12 sec latency 72.535 ms 2 2377 0.76 MB/sec execute 13 sec latency 79.086 ms 2 2470 0.80 MB/sec execute 14 sec latency 59.228 ms 2 2594 0.80 MB/sec execute 15 sec latency 71.293 ms 2 2888 1.19 MB/sec execute 16 sec latency 88.920 ms 2 2993 1.24 MB/sec execute 17 sec latency 70.849 ms 2 3216 1.25 MB/sec execute 18 sec latency 117.415 ms 2 3366 1.31 MB/sec execute 19 sec latency 84.089 ms 2 3537 1.54 MB/sec execute 20 sec latency 115.672 ms 2 3665 1.49 MB/sec execute 21 sec latency 82.680 ms 2 3765 1.52 MB/sec execute 22 sec latency 82.806 ms 2 3818 1.45 MB/sec execute 23 sec latency 116.083 ms 2 3848 1.39 MB/sec execute 24 sec latency 245.565 ms 2 3915 1.36 MB/sec execute 25 sec latency 285.867 ms 2 3977 1.31 MB/sec execute 26 sec latency 92.536 ms 2 4042 1.26 MB/sec execute 27 sec latency 99.489 ms 2 4126 1.22 MB/sec execute 28 sec latency 67.493 ms 2 4212 1.18 MB/sec execute 29 sec latency 95.498 ms 2 4281 1.15 MB/sec execute 30 sec latency 112.097 ms 2 4348 1.13 MB/sec execute 31 sec latency 99.170 ms 2 4373 1.10 MB/sec execute 32 sec latency 146.606 ms 2 4428 1.07 MB/sec execute 33 sec latency 135.699 ms 2 4494 1.05 MB/sec execute 34 sec latency 61.966 ms 2 4561 1.03 MB/sec execute 35 sec latency 78.658 ms 2 4681 1.06 MB/sec execute 36 sec latency 72.646 ms 2 4754 1.03 MB/sec execute 37 sec latency 81.012 ms 2 4818 1.01 MB/sec execute 38 sec latency 91.569 ms 2 4962 1.13 MB/sec execute 39 sec latency 105.950 ms 2 5022 1.10 MB/sec execute 40 sec latency 104.627 ms 2 5120 1.08 MB/sec execute 41 sec latency 81.531 ms 2 5177 1.06 MB/sec execute 42 sec latency 80.340 ms 2 5249 1.04 MB/sec execute 43 sec latency 117.622 ms 2 5288 1.01 MB/sec execute 44 sec latency 113.732 ms 2 5344 0.99 MB/sec execute 45 sec latency 134.122 ms 2 5396 0.97 MB/sec execute 46 sec latency 80.304 ms 2 5490 0.96 MB/sec execute 47 sec latency 90.510 ms 2 5572 0.94 MB/sec execute 48 sec latency 83.365 ms 2 5654 0.93 MB/sec execute 49 sec latency 72.388 ms 2 5723 0.91 MB/sec execute 50 sec latency 91.371 ms 2 5837 0.92 MB/sec execute 51 sec latency 77.583 ms 2 5933 0.92 MB/sec execute 52 sec latency 129.233 ms 2 6004 0.91 MB/sec execute 53 sec latency 66.629 ms 2 6091 0.92 MB/sec execute 54 sec latency 102.220 ms 2 6233 0.97 MB/sec execute 55 sec latency 60.240 ms 2 6474 1.05 MB/sec execute 56 sec latency 69.972 ms 2 6575 1.04 MB/sec execute 57 sec latency 96.855 ms 2 6845 1.08 MB/sec execute 58 sec latency 136.684 ms 2 7082 1.17 MB/sec execute 59 sec latency 63.636 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1954 33.294 285.843 Close 1496 8.039 43.471 Rename 84 46.645 136.658 Unlink 338 13.303 78.094 Qpathinfo 1884 8.488 95.474 Qfileinfo 355 0.647 17.244 Qfsinfo 325 0.639 30.343 Sfileinfo 150 34.961 135.675 Find 739 1.827 86.330 WriteX 1007 5.942 59.862 ReadX 3543 0.045 10.995 LockX 8 5.427 7.510 UnlockX 8 6.079 8.178 Flush 124 41.289 146.595 Throughput 1.16702 MB/sec 2 clients 2 procs max_latency=285.867 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Aug 27 09:13:42 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/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' 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: 2951 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