== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 04:23:07 (1761121387) 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 Wed Oct 22 04:23:10 EDT 2025 waiting for dbench pid 11390 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 2 313 22.96 MB/sec warmup 1 sec latency 24.281 ms 2 644 21.04 MB/sec warmup 2 sec latency 27.020 ms 2 970 14.54 MB/sec warmup 3 sec latency 18.102 ms 2 1422 13.00 MB/sec warmup 4 sec latency 24.053 ms 2 1804 10.53 MB/sec warmup 5 sec latency 23.686 ms 2 2194 8.92 MB/sec warmup 6 sec latency 23.157 ms 2 2554 8.26 MB/sec warmup 7 sec latency 23.290 ms 2 3193 8.56 MB/sec warmup 8 sec latency 19.351 ms 2 3703 8.61 MB/sec warmup 9 sec latency 20.628 ms 2 4022 8.01 MB/sec warmup 10 sec latency 18.720 ms 2 4349 7.36 MB/sec warmup 11 sec latency 38.954 ms 2 4977 8.07 MB/sec execute 1 sec latency 39.045 ms 2 5329 4.30 MB/sec execute 2 sec latency 20.154 ms 2 5877 3.88 MB/sec execute 3 sec latency 14.974 ms 2 6457 5.42 MB/sec execute 4 sec latency 70.455 ms 2 7175 6.65 MB/sec execute 5 sec latency 19.661 ms 2 7523 6.03 MB/sec execute 6 sec latency 23.533 ms 2 7916 5.32 MB/sec execute 7 sec latency 74.900 ms 2 8288 5.04 MB/sec execute 8 sec latency 18.074 ms 2 8674 5.17 MB/sec execute 9 sec latency 28.322 ms 2 9087 4.72 MB/sec execute 10 sec latency 20.224 ms 2 9553 4.59 MB/sec execute 11 sec latency 13.395 ms 2 10290 5.23 MB/sec execute 12 sec latency 18.091 ms 2 10871 5.68 MB/sec execute 13 sec latency 15.491 ms 2 11204 5.32 MB/sec execute 14 sec latency 21.156 ms 2 11551 5.06 MB/sec execute 15 sec latency 35.470 ms 2 11919 4.92 MB/sec execute 16 sec latency 17.852 ms 2 12373 5.00 MB/sec execute 17 sec latency 16.752 ms 2 12804 4.77 MB/sec execute 18 sec latency 16.398 ms 2 13235 4.76 MB/sec execute 19 sec latency 18.059 ms 2 13896 5.10 MB/sec execute 20 sec latency 25.355 ms 2 14345 5.24 MB/sec execute 21 sec latency 18.195 ms 2 14591 5.12 MB/sec execute 22 sec latency 29.240 ms 2 14863 4.91 MB/sec execute 23 sec latency 37.134 ms 2 15149 4.76 MB/sec execute 24 sec latency 58.760 ms 2 15580 4.91 MB/sec execute 25 sec latency 34.350 ms 2 15854 4.74 MB/sec execute 26 sec latency 28.809 ms 2 16128 4.58 MB/sec execute 27 sec latency 27.233 ms 2 16491 4.51 MB/sec execute 28 sec latency 20.065 ms 2 16791 4.44 MB/sec execute 29 sec latency 30.206 ms 2 17367 4.63 MB/sec execute 30 sec latency 36.932 ms 2 17750 4.76 MB/sec execute 31 sec latency 29.977 ms 2 18086 4.71 MB/sec execute 32 sec latency 15.706 ms 2 18443 4.59 MB/sec execute 33 sec latency 49.459 ms 2 18731 4.49 MB/sec execute 34 sec latency 43.584 ms 2 19154 4.60 MB/sec execute 35 sec latency 17.326 ms 2 19558 4.49 MB/sec execute 36 sec latency 19.912 ms 2 20120 4.45 MB/sec execute 37 sec latency 14.104 ms 2 20664 4.57 MB/sec execute 38 sec latency 18.272 ms 2 21301 4.76 MB/sec execute 39 sec latency 22.102 ms 2 21614 4.72 MB/sec execute 40 sec latency 21.053 ms 2 21889 4.62 MB/sec execute 41 sec latency 25.929 ms 2 22195 4.54 MB/sec execute 42 sec latency 41.628 ms 2 22521 4.50 MB/sec execute 43 sec latency 23.339 ms 2 22948 4.54 MB/sec execute 44 sec latency 20.404 ms 2 23409 4.46 MB/sec execute 45 sec latency 17.163 ms 2 23878 4.46 MB/sec execute 46 sec latency 17.060 ms 2 24530 4.59 MB/sec execute 47 sec latency 19.435 ms 2 25107 4.73 MB/sec execute 48 sec latency 14.923 ms 2 25444 4.64 MB/sec execute 49 sec latency 18.678 ms 2 25710 4.57 MB/sec execute 50 sec latency 42.289 ms 2 26041 4.54 MB/sec execute 51 sec latency 25.669 ms 2 26461 4.57 MB/sec execute 52 sec latency 19.604 ms 2 26842 4.50 MB/sec execute 53 sec latency 19.984 ms 2 27265 4.47 MB/sec execute 54 sec latency 17.338 ms 2 27769 4.57 MB/sec execute 55 sec latency 20.516 ms 2 28400 4.68 MB/sec execute 56 sec latency 24.925 ms 2 28739 4.65 MB/sec execute 57 sec latency 18.503 ms 2 29090 4.59 MB/sec execute 58 sec latency 15.994 ms 2 29426 4.54 MB/sec execute 59 sec latency 28.901 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 8721 7.363 70.439 Close 6440 1.470 11.720 Rename 376 11.153 36.909 Unlink 1755 3.039 13.277 Qpathinfo 7932 2.002 21.683 Qfileinfo 1380 0.271 3.277 Qfsinfo 1460 0.067 4.716 Sfileinfo 732 5.183 43.567 Find 3059 0.873 37.116 WriteX 4320 1.651 18.623 ReadX 13780 0.021 2.521 LockX 28 1.627 5.468 UnlockX 28 1.674 7.441 Flush 602 10.039 74.886 Throughput 4.54059 MB/sec 2 clients 2 procs max_latency=74.900 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Oct 22 04:24:23 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/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' 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 8 seconds Changelog records consumed: 12232 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