== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 16:39:11 (1746131951) 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 Thu May 1 16:39:15 EDT 2025 waiting for dbench pid 11104 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 2 173 14.10 MB/sec warmup 1 sec latency 59.455 ms 2 321 11.60 MB/sec warmup 2 sec latency 72.338 ms 2 480 11.18 MB/sec warmup 3 sec latency 66.059 ms 2 690 10.58 MB/sec warmup 4 sec latency 118.025 ms 2 789 8.58 MB/sec warmup 5 sec latency 160.159 ms 2 889 7.22 MB/sec warmup 6 sec latency 154.445 ms 2 988 6.25 MB/sec warmup 7 sec latency 94.310 ms 2 1215 5.76 MB/sec warmup 8 sec latency 69.817 ms 2 1481 5.78 MB/sec warmup 9 sec latency 53.958 ms 2 1686 5.24 MB/sec warmup 10 sec latency 115.373 ms 2 1944 4.81 MB/sec warmup 11 sec latency 63.946 ms 2 2388 2.49 MB/sec execute 1 sec latency 85.856 ms 2 2596 2.28 MB/sec execute 2 sec latency 98.341 ms 2 2982 4.53 MB/sec execute 3 sec latency 113.086 ms 2 3365 4.36 MB/sec execute 4 sec latency 62.516 ms 2 3696 4.81 MB/sec execute 5 sec latency 22.866 ms 2 3857 4.35 MB/sec execute 6 sec latency 37.128 ms 2 4002 3.81 MB/sec execute 7 sec latency 30.635 ms 2 4187 3.34 MB/sec execute 8 sec latency 42.987 ms 2 4295 3.04 MB/sec execute 9 sec latency 172.217 ms 2 4440 2.81 MB/sec execute 10 sec latency 71.791 ms 2 4607 2.78 MB/sec execute 11 sec latency 82.104 ms 2 4829 2.58 MB/sec execute 12 sec latency 28.529 ms 2 5113 2.85 MB/sec execute 13 sec latency 67.910 ms 2 5309 2.67 MB/sec execute 14 sec latency 54.879 ms 2 5549 2.51 MB/sec execute 15 sec latency 56.281 ms 2 5763 2.39 MB/sec execute 16 sec latency 27.471 ms 2 5988 2.41 MB/sec execute 17 sec latency 95.275 ms 2 6318 2.71 MB/sec execute 18 sec latency 110.863 ms 2 6567 2.73 MB/sec execute 19 sec latency 83.097 ms 2 6939 2.79 MB/sec execute 20 sec latency 85.834 ms 2 7230 2.97 MB/sec execute 21 sec latency 34.744 ms 2 7376 2.92 MB/sec execute 22 sec latency 70.694 ms 2 7511 2.82 MB/sec execute 23 sec latency 55.075 ms 2 7618 2.71 MB/sec execute 24 sec latency 45.382 ms 2 7787 2.61 MB/sec execute 25 sec latency 133.898 ms 2 7886 2.53 MB/sec execute 26 sec latency 77.135 ms 2 7987 2.46 MB/sec execute 27 sec latency 138.734 ms 2 8085 2.38 MB/sec execute 28 sec latency 106.334 ms 2 8244 2.38 MB/sec execute 29 sec latency 105.613 ms 2 8370 2.31 MB/sec execute 30 sec latency 58.533 ms 2 8592 2.42 MB/sec execute 31 sec latency 137.041 ms 2 8727 2.35 MB/sec execute 32 sec latency 131.912 ms 2 8827 2.29 MB/sec execute 33 sec latency 81.723 ms 2 8937 2.23 MB/sec execute 34 sec latency 54.756 ms 2 9110 2.17 MB/sec execute 35 sec latency 95.995 ms 2 9259 2.12 MB/sec execute 36 sec latency 59.505 ms 2 9447 2.13 MB/sec execute 37 sec latency 40.885 ms 2 9520 2.08 MB/sec execute 38 sec latency 145.173 ms 2 9633 2.07 MB/sec execute 39 sec latency 147.456 ms 2 9873 2.17 MB/sec execute 40 sec latency 152.852 ms 2 10082 2.20 MB/sec execute 41 sec latency 129.072 ms 2 10386 2.23 MB/sec execute 42 sec latency 95.505 ms 2 10632 2.32 MB/sec execute 43 sec latency 72.560 ms 2 10774 2.28 MB/sec execute 44 sec latency 41.694 ms 2 10906 2.28 MB/sec execute 45 sec latency 54.256 ms 2 11036 2.24 MB/sec execute 46 sec latency 35.334 ms 2 11133 2.19 MB/sec execute 47 sec latency 68.584 ms 2 11323 2.16 MB/sec execute 48 sec latency 60.196 ms 2 11387 2.12 MB/sec execute 49 sec latency 128.318 ms 2 11462 2.08 MB/sec execute 50 sec latency 126.237 ms 2 11572 2.05 MB/sec execute 51 sec latency 126.741 ms 2 11719 2.06 MB/sec execute 52 sec latency 99.402 ms 2 11903 2.03 MB/sec execute 53 sec latency 39.873 ms 2 12137 2.10 MB/sec execute 54 sec latency 44.518 ms 2 12288 2.06 MB/sec execute 55 sec latency 119.625 ms 2 12441 2.03 MB/sec execute 56 sec latency 107.760 ms 2 12561 2.00 MB/sec execute 57 sec latency 88.139 ms 2 12749 1.97 MB/sec execute 58 sec latency 36.655 ms 2 12990 1.98 MB/sec execute 59 sec latency 32.413 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3764 16.049 70.663 Close 2780 3.770 17.209 Rename 162 25.652 64.058 Unlink 758 5.878 17.648 Qpathinfo 3480 3.884 54.353 Qfileinfo 608 0.249 4.226 Qfsinfo 626 0.276 8.350 Sfileinfo 320 15.363 39.051 Find 1332 0.775 36.080 WriteX 1890 1.931 38.390 ReadX 5860 0.036 3.778 LockX 12 3.333 4.562 UnlockX 12 3.471 6.541 Flush 264 62.479 172.210 Throughput 1.98089 MB/sec 2 clients 2 procs max_latency=172.217 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu May 1 16:40:28 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/PM' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/PARADOX' 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 11 seconds Changelog records consumed: 5486 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