== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 00:06:44 (1788840404) 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 Tue Sep 8 00:06:53 EDT 2026 waiting for dbench pid 13543 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 2 111 10.47 MB/sec warmup 1 sec latency 88.008 ms 2 179 7.21 MB/sec warmup 2 sec latency 105.030 ms 2 239 6.09 MB/sec warmup 3 sec latency 96.723 ms 2 303 5.59 MB/sec warmup 4 sec latency 100.023 ms 2 376 5.37 MB/sec warmup 5 sec latency 86.632 ms 2 457 5.34 MB/sec warmup 6 sec latency 87.786 ms 2 568 5.68 MB/sec warmup 7 sec latency 73.187 ms Running lustre_rsync 2 681 5.29 MB/sec warmup 8 sec latency 90.233 ms 2 716 4.72 MB/sec warmup 9 sec latency 273.495 ms 2 771 4.27 MB/sec warmup 10 sec latency 86.998 ms 2 840 3.91 MB/sec warmup 11 sec latency 102.792 ms 2 956 0.17 MB/sec execute 1 sec latency 116.673 ms 2 1022 0.68 MB/sec execute 2 sec latency 85.751 ms 2 1134 0.84 MB/sec execute 3 sec latency 83.530 ms 2 1213 0.67 MB/sec execute 4 sec latency 87.276 ms 2 1272 0.56 MB/sec execute 5 sec latency 96.853 ms 2 1431 1.43 MB/sec execute 6 sec latency 67.390 ms 2 1489 1.23 MB/sec execute 7 sec latency 104.159 ms 2 1574 1.10 MB/sec execute 8 sec latency 80.935 ms 2 1655 1.00 MB/sec execute 9 sec latency 84.522 ms 2 1717 0.90 MB/sec execute 10 sec latency 99.465 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 14 seconds Changelog records consumed: 282 2 1790 0.83 MB/sec execute 11 sec latency 63.798 ms 2 1866 0.77 MB/sec execute 12 sec latency 80.280 ms 2 1967 0.73 MB/sec execute 13 sec latency 103.201 ms 2 2019 0.69 MB/sec execute 14 sec latency 91.243 ms 2 2153 0.66 MB/sec execute 15 sec latency 63.972 ms 13543 13545 13546 Running lustre_rsync 2 2238 0.63 MB/sec execute 16 sec latency 76.716 ms 2 2358 0.73 MB/sec execute 17 sec latency 81.318 ms 2 2423 0.71 MB/sec execute 18 sec latency 76.924 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: 3445 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 623 2 2500 0.74 MB/sec execute 19 sec latency 81.504 ms 2 2606 0.73 MB/sec execute 20 sec latency 75.091 ms 2 2893 1.04 MB/sec execute 21 sec latency 67.166 ms 2 2993 1.07 MB/sec execute 22 sec latency 133.868 ms 2 3210 1.09 MB/sec execute 23 sec latency 92.724 ms 13543 13545 13546 Running lustre_rsync 2 3369 1.14 MB/sec execute 24 sec latency 80.440 ms 2 3540 1.33 MB/sec execute 25 sec latency 93.005 ms 2 3648 1.30 MB/sec execute 26 sec latency 71.022 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: 4067 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 303 2 3738 1.30 MB/sec execute 27 sec latency 180.164 ms 2 3838 1.29 MB/sec execute 28 sec latency 77.525 ms 2 3924 1.26 MB/sec execute 29 sec latency 66.144 ms 2 4025 1.22 MB/sec execute 30 sec latency 54.369 ms 2 4101 1.18 MB/sec execute 31 sec latency 73.908 ms 13543 13545 13546 Running lustre_rsync 2 4211 1.15 MB/sec execute 32 sec latency 55.700 ms 2 4272 1.13 MB/sec execute 33 sec latency 87.244 ms 2 4325 1.10 MB/sec execute 34 sec latency 107.077 ms 2 4382 1.08 MB/sec execute 35 sec latency 108.426 ms 2 4455 1.06 MB/sec execute 36 sec latency 84.402 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: 4369 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 502 2 4531 1.04 MB/sec execute 37 sec latency 71.073 ms 2 4645 1.07 MB/sec execute 38 sec latency 86.275 ms 2 4729 1.05 MB/sec execute 39 sec latency 110.520 ms 2 4808 1.02 MB/sec execute 40 sec latency 111.251 ms 2 4982 1.14 MB/sec execute 41 sec latency 80.629 ms 13543 13545 13546 Running lustre_rsync 2 5056 1.11 MB/sec execute 42 sec latency 69.102 ms 2 5139 1.09 MB/sec execute 43 sec latency 65.311 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: 4870 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 311 2 5216 1.07 MB/sec execute 44 sec latency 87.777 ms 2 5282 1.05 MB/sec execute 45 sec latency 109.370 ms 2 5349 1.03 MB/sec execute 46 sec latency 96.783 ms 2 5446 1.01 MB/sec execute 47 sec latency 59.916 ms 2 5570 0.99 MB/sec execute 48 sec latency 52.353 ms 13543 13545 13546 Running lustre_rsync 2 5644 0.98 MB/sec execute 49 sec latency 81.726 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: 5180 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 258 2 5738 0.96 MB/sec execute 50 sec latency 76.145 ms 2 5885 0.99 MB/sec execute 51 sec latency 70.966 ms 2 5955 0.97 MB/sec execute 52 sec latency 78.004 ms 2 6043 0.98 MB/sec execute 53 sec latency 56.388 ms 2 6171 0.98 MB/sec execute 54 sec latency 75.760 ms 13543 13545 13546 Running lustre_rsync 2 6449 1.09 MB/sec execute 55 sec latency 65.351 ms 2 6551 1.10 MB/sec execute 56 sec latency 80.769 ms 2 6754 1.11 MB/sec execute 57 sec latency 113.372 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: 5437 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 269 2 6909 1.13 MB/sec execute 58 sec latency 109.902 ms 2 7073 1.21 MB/sec execute 59 sec latency 71.734 ms 2 cleanup 60 sec 2 cleanup 61 sec 1 cleanup 62 sec 13543 13546 Running lustre_rsync 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2028 31.522 180.149 Close 1564 7.750 45.110 Rename 91 50.376 111.232 Unlink 349 11.827 41.243 Qpathinfo 1972 8.194 133.838 Qfileinfo 365 0.501 6.654 Qfsinfo 350 0.597 17.313 Sfileinfo 174 32.771 100.391 Find 771 1.594 43.177 WriteX 1071 5.687 104.827 ReadX 3620 0.039 10.906 LockX 8 9.818 17.511 UnlockX 8 6.303 10.304 Flush 132 39.908 104.137 Throughput 1.21107 MB/sec 2 clients 2 procs max_latency=180.164 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Sep 8 00:08:07 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/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' 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/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' 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 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: 5705 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 372 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: 6076 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 29 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: 6104 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