== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 09:31:48 (1761312708) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl4 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 Fri Oct 24 09:31:54 EDT 2025 waiting for dbench pid 12394 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 2 139 12.04 MB/sec warmup 1 sec latency 73.449 ms 2 242 9.27 MB/sec warmup 2 sec latency 64.099 ms 2 345 8.25 MB/sec warmup 3 sec latency 60.389 ms 2 445 7.82 MB/sec warmup 4 sec latency 61.061 ms 2 570 8.00 MB/sec warmup 5 sec latency 70.443 ms 2 718 7.08 MB/sec warmup 6 sec latency 74.239 ms 2 806 6.13 MB/sec warmup 7 sec latency 61.189 ms 2 934 5.44 MB/sec warmup 8 sec latency 45.549 ms Running lustre_rsync 2 1091 5.09 MB/sec warmup 9 sec latency 40.366 ms 2 1202 4.61 MB/sec warmup 10 sec latency 54.393 ms 2 1292 4.29 MB/sec warmup 11 sec latency 71.588 ms 2 1608 0.25 MB/sec execute 1 sec latency 73.755 ms 2 1714 0.22 MB/sec execute 2 sec latency 67.141 ms 2 1858 0.22 MB/sec execute 3 sec latency 41.495 ms 2 2038 0.27 MB/sec execute 4 sec latency 37.332 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 8 seconds Changelog records consumed: 431 2 2188 0.28 MB/sec execute 5 sec latency 50.978 ms 2 2368 0.63 MB/sec execute 6 sec latency 48.036 ms 2 2470 0.71 MB/sec execute 7 sec latency 50.547 ms 2 2744 1.48 MB/sec execute 8 sec latency 51.139 ms 2 2981 1.66 MB/sec execute 9 sec latency 55.748 ms 12394 12395 12396 Running lustre_rsync 2 3251 1.76 MB/sec execute 10 sec latency 58.603 ms 2 3505 2.24 MB/sec execute 11 sec latency 44.427 ms 2 3673 2.12 MB/sec execute 12 sec latency 53.924 ms 2 3789 2.11 MB/sec execute 13 sec latency 58.169 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: 4972 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 775 2 3870 1.96 MB/sec execute 14 sec latency 67.955 ms 2 3957 1.87 MB/sec execute 15 sec latency 98.363 ms 2 4059 1.75 MB/sec execute 16 sec latency 54.829 ms 2 4218 1.66 MB/sec execute 17 sec latency 39.288 ms 2 4311 1.60 MB/sec execute 18 sec latency 90.721 ms 12394 12395 12396 Running lustre_rsync 2 4431 1.54 MB/sec execute 19 sec latency 59.844 ms 2 4539 1.49 MB/sec execute 20 sec latency 50.385 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: 5746 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 568 2 4718 1.53 MB/sec execute 21 sec latency 35.404 ms 2 4946 1.73 MB/sec execute 22 sec latency 38.670 ms 2 5094 1.67 MB/sec execute 23 sec latency 40.376 ms 2 5211 1.61 MB/sec execute 24 sec latency 90.856 ms 2 5314 1.55 MB/sec execute 25 sec latency 58.697 ms 12394 12395 12396 Running lustre_rsync 2 5445 1.50 MB/sec execute 26 sec latency 38.986 ms 2 5588 1.45 MB/sec execute 27 sec latency 43.004 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: 6313 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 441 2 5731 1.41 MB/sec execute 28 sec latency 51.155 ms 2 5896 1.44 MB/sec execute 29 sec latency 58.401 ms 2 5977 1.41 MB/sec execute 30 sec latency 55.046 ms 2 6118 1.42 MB/sec execute 31 sec latency 54.409 ms 2 6322 1.56 MB/sec execute 32 sec latency 57.876 ms 12394 12395 12396 Running lustre_rsync 2 6495 1.61 MB/sec execute 33 sec latency 69.887 ms 2 6733 1.60 MB/sec execute 34 sec latency 67.159 ms 2 6915 1.63 MB/sec execute 35 sec latency 70.307 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: 6753 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 355 2 7118 1.75 MB/sec execute 36 sec latency 44.782 ms 2 7234 1.72 MB/sec execute 37 sec latency 50.065 ms 2 7352 1.73 MB/sec execute 38 sec latency 72.986 ms 2 7440 1.69 MB/sec execute 39 sec latency 80.087 ms 2 7515 1.66 MB/sec execute 40 sec latency 74.076 ms 12394 12395 12396 Running lustre_rsync 2 7598 1.62 MB/sec execute 41 sec latency 65.703 ms 2 7705 1.58 MB/sec execute 42 sec latency 55.329 ms 2 7798 1.55 MB/sec execute 43 sec latency 90.162 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: 7107 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 457 2 7887 1.52 MB/sec execute 44 sec latency 65.719 ms 2 8007 1.50 MB/sec execute 45 sec latency 56.652 ms 2 8098 1.48 MB/sec execute 46 sec latency 62.323 ms 2 8243 1.50 MB/sec execute 47 sec latency 49.499 ms 2 8346 1.47 MB/sec execute 48 sec latency 78.307 ms 12394 12395 12396 Running lustre_rsync 2 8523 1.56 MB/sec execute 49 sec latency 54.345 ms 2 8625 1.53 MB/sec execute 50 sec latency 69.956 ms 2 8739 1.50 MB/sec execute 51 sec latency 46.886 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: 7563 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 408 2 8847 1.48 MB/sec execute 52 sec latency 53.017 ms 2 8960 1.45 MB/sec execute 53 sec latency 45.341 ms 2 9110 1.43 MB/sec execute 54 sec latency 60.701 ms 2 9250 1.41 MB/sec execute 55 sec latency 50.004 ms 2 9415 1.43 MB/sec execute 56 sec latency 48.271 ms 12394 12395 12396 Running lustre_rsync 2 9501 1.41 MB/sec execute 57 sec latency 72.204 ms 2 9574 1.41 MB/sec execute 58 sec latency 73.155 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: 7970 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 417 2 9698 1.40 MB/sec execute 59 sec latency 82.022 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2945 22.430 98.339 Close 2200 5.655 43.687 Rename 120 32.881 78.276 Unlink 544 9.689 35.799 Qpathinfo 2755 5.018 54.294 Qfileinfo 498 0.352 8.002 Qfsinfo 452 0.290 15.996 Sfileinfo 232 17.291 49.084 Find 1017 1.452 55.297 WriteX 1469 4.320 46.774 ReadX 4617 0.040 4.916 LockX 12 5.109 9.793 UnlockX 12 4.663 8.427 Flush 194 30.251 90.702 Throughput 1.39546 MB/sec 2 clients 2 procs max_latency=98.363 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Oct 24 09:33:08 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/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' 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: 8386 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 327 lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl4 of all records lustre-MDT0001: Deregistered changelog user #4 lustre-MDT0001: changelog user 'cl4' not found lustre-MDT0000: changelog user 'cl4' not found