== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 17:43:18 (1788212598) 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 Mon Aug 31 17:43:28 EDT 2026 waiting for dbench pid 13680 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 2 112 10.48 MB/sec warmup 1 sec latency 96.143 ms 2 182 7.35 MB/sec warmup 2 sec latency 92.890 ms 2 255 6.44 MB/sec warmup 3 sec latency 161.078 ms 2 339 6.13 MB/sec warmup 4 sec latency 72.743 ms 2 429 6.05 MB/sec warmup 5 sec latency 69.349 ms 2 520 5.99 MB/sec warmup 6 sec latency 100.250 ms Running lustre_rsync 2 664 6.04 MB/sec warmup 7 sec latency 172.977 ms 2 699 5.29 MB/sec warmup 8 sec latency 245.865 ms 2 730 4.73 MB/sec warmup 9 sec latency 243.715 ms 2 778 4.27 MB/sec warmup 10 sec latency 136.144 ms 2 815 3.90 MB/sec warmup 11 sec latency 242.102 ms 2 914 0.21 MB/sec execute 1 sec latency 253.567 ms 2 959 0.15 MB/sec execute 2 sec latency 180.640 ms 2 991 0.21 MB/sec execute 3 sec latency 246.181 ms 2 1100 0.64 MB/sec execute 4 sec latency 74.964 ms 2 1176 0.54 MB/sec execute 5 sec latency 85.138 ms 2 1229 0.47 MB/sec execute 6 sec latency 83.421 ms 2 1326 0.83 MB/sec execute 7 sec latency 112.717 ms 2 1422 1.09 MB/sec execute 8 sec latency 135.307 ms 2 1471 0.97 MB/sec execute 9 sec latency 129.153 ms 2 1508 0.88 MB/sec execute 10 sec latency 224.246 ms 2 1586 0.81 MB/sec execute 11 sec latency 102.860 ms 2 1639 0.75 MB/sec execute 12 sec latency 283.596 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 17 seconds Changelog records consumed: 282 2 1698 0.70 MB/sec execute 13 sec latency 159.420 ms 2 1766 0.66 MB/sec execute 14 sec latency 108.549 ms 2 1812 0.62 MB/sec execute 15 sec latency 128.627 ms 2 1864 0.59 MB/sec execute 16 sec latency 108.002 ms 2 1945 0.56 MB/sec execute 17 sec latency 160.677 ms 13680 13681 13682 Running lustre_rsync 2 2006 0.54 MB/sec execute 18 sec latency 77.991 ms 2 2058 0.52 MB/sec execute 19 sec latency 118.235 ms 2 2140 0.50 MB/sec execute 20 sec latency 133.007 ms 2 2192 0.48 MB/sec execute 21 sec latency 81.450 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: 2880 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 560 2 2318 0.56 MB/sec execute 22 sec latency 90.709 ms 2 2372 0.54 MB/sec execute 23 sec latency 285.347 ms 2 2414 0.53 MB/sec execute 24 sec latency 247.883 ms 2 2464 0.54 MB/sec execute 25 sec latency 249.219 ms 2 2559 0.56 MB/sec execute 26 sec latency 157.722 ms 13680 13681 13682 Running lustre_rsync 2 2606 0.54 MB/sec execute 27 sec latency 146.323 ms 2 2770 0.73 MB/sec execute 28 sec latency 405.246 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: 3439 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 230 2 2931 0.81 MB/sec execute 29 sec latency 208.450 ms 2 3012 0.79 MB/sec execute 30 sec latency 223.850 ms 2 3254 0.85 MB/sec execute 31 sec latency 127.843 ms 2 3355 0.86 MB/sec execute 32 sec latency 162.591 ms 2 3511 1.01 MB/sec execute 33 sec latency 96.005 ms 13680 13681 13682 Running lustre_rsync 2 3621 0.99 MB/sec execute 34 sec latency 73.402 ms 2 3681 0.97 MB/sec execute 35 sec latency 72.325 ms 2 3760 1.00 MB/sec execute 36 sec latency 89.289 ms 2 3816 0.98 MB/sec execute 37 sec latency 83.751 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: 3668 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 254 2 3881 0.95 MB/sec execute 38 sec latency 80.253 ms 2 3953 0.94 MB/sec execute 39 sec latency 72.968 ms 2 4028 0.92 MB/sec execute 40 sec latency 71.022 ms 2 4121 0.90 MB/sec execute 41 sec latency 69.530 ms 2 4197 0.88 MB/sec execute 42 sec latency 91.225 ms 13680 13681 13682 Running lustre_rsync 2 4245 0.86 MB/sec execute 43 sec latency 226.863 ms 2 4285 0.85 MB/sec execute 44 sec latency 145.531 ms 2 4322 0.83 MB/sec execute 45 sec latency 204.995 ms 2 4370 0.82 MB/sec execute 46 sec latency 189.940 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: 3921 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 392 2 4442 0.81 MB/sec execute 47 sec latency 159.087 ms 2 4488 0.80 MB/sec execute 48 sec latency 145.174 ms 2 4551 0.79 MB/sec execute 49 sec latency 198.722 ms 2 4649 0.81 MB/sec execute 50 sec latency 184.053 ms 2 4722 0.80 MB/sec execute 51 sec latency 103.317 ms 13680 13681 13682 Running lustre_rsync 2 4802 0.79 MB/sec execute 52 sec latency 62.446 ms 2 4948 0.88 MB/sec execute 53 sec latency 118.365 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: 4312 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 241 2 4998 0.87 MB/sec execute 54 sec latency 98.165 ms 2 5043 0.85 MB/sec execute 55 sec latency 175.589 ms 2 5108 0.84 MB/sec execute 56 sec latency 251.214 ms 2 5144 0.83 MB/sec execute 57 sec latency 172.338 ms 2 5199 0.81 MB/sec execute 58 sec latency 187.653 ms 13680 13681 13682 Running lustre_rsync 2 5256 0.80 MB/sec execute 59 sec latency 138.549 ms 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: 4552 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 190 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1544 39.652 172.318 Close 1151 10.008 67.328 Rename 70 58.779 138.521 Unlink 280 16.825 91.192 Qpathinfo 1436 9.787 146.300 Qfileinfo 244 0.814 22.983 Qfsinfo 240 0.787 16.442 Sfileinfo 144 37.917 90.618 Find 522 2.490 78.116 WriteX 762 5.607 79.671 ReadX 2330 0.090 13.705 LockX 4 10.594 13.790 UnlockX 4 9.851 18.981 Flush 101 127.394 405.223 Throughput 0.800655 MB/sec 2 clients 2 procs max_latency=405.246 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Aug 31 17:44:42 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/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' 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: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4741 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 192 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: 4932 Clear changelog after use: no Errors: 0 lustre_rsync took 0 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