== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 08:52:00 (1761310320) 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 Fri Oct 24 08:52:02 EDT 2025 waiting for dbench pid 10370 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 2 408 28.95 MB/sec warmup 1 sec latency 17.830 ms 2 781 21.36 MB/sec warmup 2 sec latency 64.815 ms 2 1128 15.32 MB/sec warmup 3 sec latency 39.378 ms 2 1586 13.08 MB/sec warmup 4 sec latency 60.581 ms 2 2020 10.62 MB/sec warmup 5 sec latency 34.682 ms 2 2477 9.57 MB/sec warmup 6 sec latency 45.363 ms 2 3197 9.79 MB/sec warmup 7 sec latency 59.512 ms 2 3794 9.94 MB/sec warmup 8 sec latency 32.080 ms 2 4188 8.91 MB/sec warmup 9 sec latency 15.400 ms 2 4443 8.15 MB/sec warmup 10 sec latency 92.970 ms 2 4809 7.67 MB/sec warmup 11 sec latency 40.471 ms 2 5760 1.08 MB/sec execute 1 sec latency 68.236 ms 2 6161 2.79 MB/sec execute 2 sec latency 41.841 ms 2 6909 6.11 MB/sec execute 3 sec latency 54.961 ms 2 7424 6.77 MB/sec execute 4 sec latency 15.006 ms 2 7783 5.63 MB/sec execute 5 sec latency 118.869 ms 2 8045 4.89 MB/sec execute 6 sec latency 50.868 ms 2 8493 5.40 MB/sec execute 7 sec latency 29.853 ms 2 8759 4.77 MB/sec execute 8 sec latency 64.880 ms 2 9087 4.30 MB/sec execute 9 sec latency 38.716 ms 2 9480 4.17 MB/sec execute 10 sec latency 62.478 ms 2 9869 4.52 MB/sec execute 11 sec latency 58.476 ms 2 10112 4.40 MB/sec execute 12 sec latency 88.942 ms 2 10465 4.36 MB/sec execute 13 sec latency 70.460 ms 2 10719 4.50 MB/sec execute 14 sec latency 54.048 ms 2 10857 4.35 MB/sec execute 15 sec latency 45.353 ms 2 10934 4.08 MB/sec execute 16 sec latency 90.533 ms 2 11022 3.88 MB/sec execute 17 sec latency 57.686 ms 2 11096 3.66 MB/sec execute 18 sec latency 78.998 ms 2 11201 3.47 MB/sec execute 19 sec latency 61.279 ms 2 11328 3.32 MB/sec execute 20 sec latency 189.797 ms 2 11382 3.17 MB/sec execute 21 sec latency 238.773 ms 2 11433 3.03 MB/sec execute 22 sec latency 239.053 ms 2 11461 2.91 MB/sec execute 23 sec latency 225.964 ms 2 11528 2.80 MB/sec execute 24 sec latency 379.565 ms 2 11578 2.70 MB/sec execute 25 sec latency 205.736 ms 2 11653 2.61 MB/sec execute 26 sec latency 104.779 ms 2 11751 2.59 MB/sec execute 27 sec latency 140.219 ms 2 11849 2.50 MB/sec execute 28 sec latency 55.764 ms 2 11949 2.46 MB/sec execute 29 sec latency 61.772 ms 2 12114 2.53 MB/sec execute 30 sec latency 77.103 ms 2 12174 2.46 MB/sec execute 31 sec latency 474.903 ms 2 12275 2.38 MB/sec execute 32 sec latency 47.561 ms 2 12346 2.32 MB/sec execute 33 sec latency 219.849 ms 2 12440 2.25 MB/sec execute 34 sec latency 67.651 ms 2 12531 2.19 MB/sec execute 35 sec latency 54.678 ms 2 12671 2.14 MB/sec execute 36 sec latency 161.402 ms 2 12802 2.09 MB/sec execute 37 sec latency 47.753 ms 2 12941 2.08 MB/sec execute 38 sec latency 43.380 ms 2 13046 2.05 MB/sec execute 39 sec latency 146.776 ms 2 13120 2.03 MB/sec execute 40 sec latency 109.224 ms 2 13240 2.00 MB/sec execute 41 sec latency 119.555 ms 2 13429 2.09 MB/sec execute 42 sec latency 170.157 ms 2 13575 2.11 MB/sec execute 43 sec latency 254.026 ms 2 13661 2.07 MB/sec execute 44 sec latency 232.156 ms 2 13873 2.06 MB/sec execute 45 sec latency 207.371 ms 2 14005 2.06 MB/sec execute 46 sec latency 114.844 ms 2 14171 2.14 MB/sec execute 47 sec latency 63.946 ms 2 14275 2.11 MB/sec execute 48 sec latency 58.059 ms 2 14377 2.09 MB/sec execute 49 sec latency 56.176 ms 2 14461 2.07 MB/sec execute 50 sec latency 65.826 ms 2 14535 2.03 MB/sec execute 51 sec latency 73.278 ms 2 14612 2.00 MB/sec execute 52 sec latency 63.442 ms 2 14699 1.96 MB/sec execute 53 sec latency 57.740 ms 2 14855 1.93 MB/sec execute 54 sec latency 65.144 ms 2 14895 1.90 MB/sec execute 55 sec latency 324.390 ms 2 14939 1.87 MB/sec execute 56 sec latency 272.217 ms 2 15001 1.84 MB/sec execute 57 sec latency 182.689 ms 2 15081 1.82 MB/sec execute 58 sec latency 120.626 ms 2 15140 1.79 MB/sec execute 59 sec latency 145.423 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3449 17.681 109.837 Close 2502 4.202 34.660 Rename 142 21.497 107.201 Unlink 720 6.725 37.020 Qpathinfo 3097 3.762 140.195 Qfileinfo 538 0.261 13.143 Qfsinfo 582 0.313 24.551 Sfileinfo 268 11.663 47.808 Find 1218 1.448 65.132 WriteX 1718 2.701 239.878 ReadX 5453 0.023 5.371 LockX 12 6.285 15.012 UnlockX 12 3.126 5.708 Flush 252 74.388 474.878 Throughput 1.79185 MB/sec 2 clients 2 procs max_latency=474.903 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Oct 24 08:53:15 EDT 2025 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/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' 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/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' 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: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 16 seconds Changelog records consumed: 6320 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