== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 19:42:26 (1787787746) 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 Wed Aug 26 19:42:38 EDT 2026 waiting for dbench pid 13555 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 80 7.04 MB/sec warmup 1 sec latency 88.818 ms 2 137 6.00 MB/sec warmup 2 sec latency 137.892 ms 2 173 4.70 MB/sec warmup 3 sec latency 144.136 ms 2 214 4.16 MB/sec warmup 4 sec latency 331.359 ms 2 288 4.27 MB/sec warmup 5 sec latency 79.902 ms 2 334 4.04 MB/sec warmup 6 sec latency 129.478 ms Running lustre_rsync 2 381 3.87 MB/sec warmup 7 sec latency 116.225 ms 2 418 3.67 MB/sec warmup 8 sec latency 165.170 ms 2 473 3.67 MB/sec warmup 9 sec latency 109.137 ms 2 562 3.89 MB/sec warmup 10 sec latency 125.013 ms 2 662 3.83 MB/sec warmup 11 sec latency 127.090 ms 2 734 0.23 MB/sec execute 1 sec latency 155.922 ms 2 783 0.21 MB/sec execute 2 sec latency 111.794 ms 2 857 0.25 MB/sec execute 3 sec latency 82.242 ms 2 895 0.24 MB/sec execute 4 sec latency 136.434 ms 2 944 0.24 MB/sec execute 5 sec latency 115.887 ms 2 1014 0.40 MB/sec execute 6 sec latency 88.009 ms 2 1097 0.50 MB/sec execute 7 sec latency 95.476 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 13 seconds Changelog records consumed: 182 2 1162 0.45 MB/sec execute 8 sec latency 93.365 ms 2 1229 0.42 MB/sec execute 9 sec latency 84.100 ms 2 1390 0.96 MB/sec execute 10 sec latency 72.664 ms 2 1438 0.87 MB/sec execute 11 sec latency 132.903 ms 2 1492 0.81 MB/sec execute 12 sec latency 124.596 ms 2 1581 0.76 MB/sec execute 13 sec latency 101.560 ms 13555 13556 13557 Running lustre_rsync 2 1635 0.71 MB/sec execute 14 sec latency 171.048 ms 2 1686 0.67 MB/sec execute 15 sec latency 100.525 ms 2 1728 0.63 MB/sec execute 16 sec latency 116.293 ms 2 1784 0.60 MB/sec execute 17 sec latency 91.824 ms 2 1828 0.57 MB/sec execute 18 sec latency 104.412 ms 2 1872 0.54 MB/sec execute 19 sec latency 128.744 ms 2 1960 0.52 MB/sec execute 20 sec latency 104.841 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 2625 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 466 2 2012 0.51 MB/sec execute 21 sec latency 84.330 ms 2 2094 0.50 MB/sec execute 22 sec latency 111.295 ms 2 2157 0.48 MB/sec execute 23 sec latency 103.731 ms 2 2200 0.46 MB/sec execute 24 sec latency 181.357 ms 2 2309 0.52 MB/sec execute 25 sec latency 285.581 ms 2 2386 0.52 MB/sec execute 26 sec latency 105.207 ms 13555 13556 13557 Running lustre_rsync 2 2441 0.51 MB/sec execute 27 sec latency 101.413 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 3090 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 349 2 2528 0.54 MB/sec execute 28 sec latency 106.698 ms 2 2685 0.64 MB/sec execute 29 sec latency 84.523 ms 2 2917 0.80 MB/sec execute 30 sec latency 66.886 ms 2 3019 0.79 MB/sec execute 31 sec latency 57.700 ms 2 3234 0.84 MB/sec execute 32 sec latency 156.359 ms 13555 13556 13557 Running lustre_rsync 2 3362 0.86 MB/sec execute 33 sec latency 101.229 ms 2 3532 1.01 MB/sec execute 34 sec latency 71.363 ms 2 3611 0.99 MB/sec execute 35 sec latency 75.130 ms 2 3679 0.97 MB/sec execute 36 sec latency 91.752 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 3438 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 223 2 3746 0.97 MB/sec execute 37 sec latency 112.625 ms 2 3830 0.97 MB/sec execute 38 sec latency 116.600 ms 2 3893 0.96 MB/sec execute 39 sec latency 82.859 ms 2 3969 0.94 MB/sec execute 40 sec latency 75.071 ms 2 4059 0.92 MB/sec execute 41 sec latency 71.463 ms 13555 13556 13557 Running lustre_rsync 2 4124 0.90 MB/sec execute 42 sec latency 94.226 ms 2 4189 0.88 MB/sec execute 43 sec latency 143.160 ms 2 4237 0.86 MB/sec execute 44 sec latency 145.947 ms 2 4288 0.85 MB/sec execute 45 sec latency 106.539 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 3660 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 439 2 4366 0.84 MB/sec execute 46 sec latency 65.384 ms 2 4433 0.83 MB/sec execute 47 sec latency 94.893 ms 2 4514 0.82 MB/sec execute 48 sec latency 76.520 ms 2 4582 0.83 MB/sec execute 49 sec latency 74.180 ms 2 4705 0.83 MB/sec execute 50 sec latency 70.239 ms 2 4789 0.82 MB/sec execute 51 sec latency 56.683 ms 13555 13556 13557 Running lustre_rsync 2 4895 0.86 MB/sec execute 52 sec latency 86.907 ms 2 4983 0.90 MB/sec execute 53 sec latency 146.835 ms 2 5049 0.89 MB/sec execute 54 sec latency 121.769 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4098 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 303 2 5123 0.87 MB/sec execute 55 sec latency 100.139 ms 2 5159 0.86 MB/sec execute 56 sec latency 101.800 ms 2 5235 0.84 MB/sec execute 57 sec latency 90.771 ms 2 5283 0.83 MB/sec execute 58 sec latency 92.630 ms 2 5347 0.82 MB/sec execute 59 sec latency 160.332 ms 13555 13556 13557 Running lustre_rsync 2 cleanup 60 sec 2 cleanup 61 sec Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4400 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 233 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1654 40.022 285.558 Close 1243 9.517 52.933 Rename 74 55.109 156.296 Unlink 293 15.474 94.200 Qpathinfo 1493 9.760 216.385 Qfileinfo 260 0.674 11.270 Qfsinfo 252 0.687 16.437 Sfileinfo 161 37.385 145.925 Find 545 2.484 78.593 WriteX 815 6.802 89.867 ReadX 2442 0.053 7.725 LockX 4 10.201 15.537 UnlockX 4 6.038 8.395 Flush 128 42.407 147.299 Throughput 0.818998 MB/sec 2 clients 2 procs max_latency=285.581 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Wed Aug 26 19:43:53 EDT 2026 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/SEED' 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/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' 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/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' 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: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4632 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 196 Running final lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4827 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1 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