== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 15:01:12 (1746126072) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl4' lustre-MDT0000: Registered changelog user cl4 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/d2c.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/d2c.lustre-rsync-test at Thu May 1 15:01:14 EDT 2025 waiting for dbench pid 12140 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 335 24.27 MB/sec warmup 1 sec latency 25.828 ms 2 666 21.15 MB/sec warmup 2 sec latency 62.542 ms 2 915 14.51 MB/sec warmup 3 sec latency 39.080 ms 2 1439 13.00 MB/sec warmup 4 sec latency 30.009 ms 2 1827 10.53 MB/sec warmup 5 sec latency 52.709 ms 2 2191 8.92 MB/sec warmup 6 sec latency 46.548 ms 2 2604 8.29 MB/sec warmup 7 sec latency 31.384 ms 2 3024 8.38 MB/sec warmup 8 sec latency 81.676 ms 2 3550 8.54 MB/sec warmup 9 sec latency 44.457 ms Running lustre_rsync 2 3809 7.95 MB/sec warmup 10 sec latency 31.155 ms 2 3972 7.28 MB/sec warmup 11 sec latency 34.157 ms 2 4248 0.42 MB/sec execute 1 sec latency 202.523 ms 2 4300 0.34 MB/sec execute 2 sec latency 272.166 ms 2 4367 0.33 MB/sec execute 3 sec latency 173.868 ms 2 4443 0.34 MB/sec execute 4 sec latency 142.062 ms 2 4509 0.32 MB/sec execute 5 sec latency 206.383 ms 2 4645 0.65 MB/sec execute 6 sec latency 105.633 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 9 seconds Changelog records consumed: 1336 2 4751 0.59 MB/sec execute 7 sec latency 55.928 ms 2 4834 0.54 MB/sec execute 8 sec latency 57.744 ms 2 5007 1.12 MB/sec execute 9 sec latency 59.215 ms 2 5070 1.01 MB/sec execute 10 sec latency 180.030 ms 2 5159 0.94 MB/sec execute 11 sec latency 58.755 ms 12140 12143 12144 Running lustre_rsync 2 5214 0.87 MB/sec execute 12 sec latency 201.932 ms 2 5277 0.81 MB/sec execute 13 sec latency 84.297 ms 2 5352 0.76 MB/sec execute 14 sec latency 62.967 ms 2 5402 0.72 MB/sec execute 15 sec latency 75.896 ms 2 5451 0.67 MB/sec execute 16 sec latency 278.539 ms 2 5547 0.64 MB/sec execute 17 sec latency 126.910 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 14676 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 754 2 5611 0.63 MB/sec execute 18 sec latency 81.996 ms 2 5707 0.60 MB/sec execute 19 sec latency 65.883 ms 2 5789 0.58 MB/sec execute 20 sec latency 53.509 ms 2 5905 0.66 MB/sec execute 21 sec latency 140.101 ms 2 5960 0.64 MB/sec execute 22 sec latency 196.797 ms 12140 12143 12144 Running lustre_rsync 2 6004 0.62 MB/sec execute 23 sec latency 212.472 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 15429 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 348 2 6123 0.66 MB/sec execute 24 sec latency 229.686 ms 2 6327 0.88 MB/sec execute 25 sec latency 150.469 ms 2 6486 0.96 MB/sec execute 26 sec latency 164.502 ms 2 6569 0.93 MB/sec execute 27 sec latency 170.808 ms 2 6796 0.97 MB/sec execute 28 sec latency 243.773 ms 12140 12143 12144 Running lustre_rsync 2 6914 1.00 MB/sec execute 29 sec latency 165.943 ms 2 7071 1.16 MB/sec execute 30 sec latency 79.881 ms 2 7150 1.13 MB/sec execute 31 sec latency 72.299 ms 2 7229 1.11 MB/sec execute 32 sec latency 79.566 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 15776 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 207 2 7334 1.14 MB/sec execute 33 sec latency 63.130 ms 2 7399 1.10 MB/sec execute 34 sec latency 66.005 ms 2 7475 1.09 MB/sec execute 35 sec latency 67.490 ms 2 7550 1.06 MB/sec execute 36 sec latency 52.545 ms 2 7623 1.03 MB/sec execute 37 sec latency 64.804 ms 12140 12143 12144 Running lustre_rsync 2 7696 1.00 MB/sec execute 38 sec latency 119.445 ms 2 7778 0.99 MB/sec execute 39 sec latency 155.690 ms 2 7821 0.97 MB/sec execute 40 sec latency 236.869 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 15982 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 437 2 7873 0.95 MB/sec execute 41 sec latency 183.365 ms 2 7923 0.93 MB/sec execute 42 sec latency 142.281 ms 2 7997 0.92 MB/sec execute 43 sec latency 185.377 ms 2 8062 0.91 MB/sec execute 44 sec latency 147.557 ms 2 8167 0.93 MB/sec execute 45 sec latency 116.116 ms 12140 12143 12144 Running lustre_rsync 2 8292 0.92 MB/sec execute 46 sec latency 78.617 ms 2 8458 0.99 MB/sec execute 47 sec latency 59.222 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 16418 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 277 2 8569 1.01 MB/sec execute 48 sec latency 71.351 ms 2 8674 0.99 MB/sec execute 49 sec latency 131.139 ms 2 8761 0.97 MB/sec execute 50 sec latency 165.565 ms 2 8868 0.96 MB/sec execute 51 sec latency 45.567 ms 2 8957 0.94 MB/sec execute 52 sec latency 49.735 ms 12140 12143 12144 Running lustre_rsync 2 9101 0.93 MB/sec execute 53 sec latency 132.834 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 16694 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 342 2 9249 0.92 MB/sec execute 54 sec latency 63.820 ms 2 9418 0.94 MB/sec execute 55 sec latency 46.506 ms 2 9520 0.94 MB/sec execute 56 sec latency 141.409 ms 2 9668 0.95 MB/sec execute 57 sec latency 116.452 ms 2 9975 1.05 MB/sec execute 58 sec latency 117.494 ms 12140 12143 12144 Running lustre_rsync 2 10084 1.07 MB/sec execute 59 sec latency 142.950 ms 2 cleanup 60 sec 2 cleanup 61 sec Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 17035 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 322 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2038 29.480 104.710 Close 1576 6.814 29.912 Rename 96 40.905 84.215 Unlink 390 10.935 69.131 Qpathinfo 1958 6.584 64.880 Qfileinfo 370 0.292 12.498 Qfsinfo 322 0.551 12.412 Sfileinfo 200 25.814 64.587 Find 716 1.325 119.416 WriteX 1090 3.117 52.399 ReadX 3468 0.043 7.366 LockX 8 6.452 11.050 UnlockX 8 8.716 15.546 Flush 164 109.588 278.525 Throughput 1.07223 MB/sec 2 clients 2 procs max_latency=278.539 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu May 1 15:02:28 EDT 2025 with return code 0 clean dbench files in /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/ACCESS' 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/d2c.lustre-rsync-test dbench successfully finished Running lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 17356 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 237 lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: Deregistered changelog user #4 lustre-MDT0000: changelog user 'cl4' not found