== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 00:22:06 (1788582126) 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 Sat Sep 5 00:22:15 EDT 2026 waiting for dbench pid 13554 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 10.40 MB/sec warmup 1 sec latency 88.698 ms 2 188 7.55 MB/sec warmup 2 sec latency 145.082 ms 2 265 6.64 MB/sec warmup 3 sec latency 102.378 ms 2 349 6.25 MB/sec warmup 4 sec latency 83.127 ms 2 453 6.35 MB/sec warmup 5 sec latency 69.377 ms 2 571 6.67 MB/sec warmup 6 sec latency 117.423 ms 2 699 6.05 MB/sec warmup 7 sec latency 60.386 ms Running lustre_rsync 2 733 5.32 MB/sec warmup 8 sec latency 231.277 ms 2 780 4.74 MB/sec warmup 9 sec latency 237.185 ms 2 871 4.32 MB/sec warmup 10 sec latency 69.042 ms 2 922 3.95 MB/sec warmup 11 sec latency 81.967 ms 2 1085 2.07 MB/sec execute 1 sec latency 117.093 ms 2 1173 1.12 MB/sec execute 2 sec latency 70.238 ms 2 1243 0.79 MB/sec execute 3 sec latency 75.313 ms 2 1428 2.06 MB/sec execute 4 sec latency 101.056 ms 2 1500 1.66 MB/sec execute 5 sec latency 86.628 ms 2 1604 1.42 MB/sec execute 6 sec latency 58.471 ms 2 1663 1.23 MB/sec execute 7 sec latency 104.033 ms 2 1714 1.08 MB/sec execute 8 sec latency 169.176 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: 305 2 1786 0.98 MB/sec execute 9 sec latency 64.721 ms 2 1878 0.89 MB/sec execute 10 sec latency 55.486 ms 2 2009 0.84 MB/sec execute 11 sec latency 73.745 ms 2 2141 0.80 MB/sec execute 12 sec latency 62.738 ms 2 2265 0.78 MB/sec execute 13 sec latency 48.411 ms 13554 13555 13556 Running lustre_rsync 2 2391 0.87 MB/sec execute 14 sec latency 104.078 ms 2 2475 0.90 MB/sec execute 15 sec latency 54.087 ms 2 2600 0.89 MB/sec execute 16 sec latency 76.411 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: 4145 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 687 2 2902 1.28 MB/sec execute 17 sec latency 63.467 ms 2 3014 1.29 MB/sec execute 18 sec latency 84.358 ms 2 3287 1.41 MB/sec execute 19 sec latency 60.785 ms 2 3523 1.65 MB/sec execute 20 sec latency 60.778 ms 2 3686 1.60 MB/sec execute 21 sec latency 39.759 ms 13554 13555 13556 Running lustre_rsync 2 3798 1.62 MB/sec execute 22 sec latency 61.703 ms 2 3889 1.56 MB/sec execute 23 sec latency 64.873 ms 2 3957 1.51 MB/sec execute 24 sec latency 96.676 ms 2 4041 1.45 MB/sec execute 25 sec latency 68.900 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: 4831 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 393 2 4142 1.40 MB/sec execute 26 sec latency 78.081 ms 2 4234 1.36 MB/sec execute 27 sec latency 124.705 ms 2 4319 1.32 MB/sec execute 28 sec latency 66.447 ms 2 4415 1.29 MB/sec execute 29 sec latency 54.464 ms 2 4497 1.26 MB/sec execute 30 sec latency 92.026 ms 13554 13555 13556 Running lustre_rsync 2 4583 1.26 MB/sec execute 31 sec latency 71.420 ms 2 4681 1.26 MB/sec execute 32 sec latency 70.056 ms 2 4763 1.23 MB/sec execute 33 sec latency 58.928 ms 2 4889 1.28 MB/sec execute 34 sec latency 64.066 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: 5223 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 482 2 5015 1.33 MB/sec execute 35 sec latency 93.487 ms 2 5106 1.29 MB/sec execute 36 sec latency 118.185 ms 2 5190 1.26 MB/sec execute 37 sec latency 61.631 ms 2 5279 1.23 MB/sec execute 38 sec latency 66.277 ms 2 5363 1.21 MB/sec execute 39 sec latency 80.716 ms 13554 13555 13556 Running lustre_rsync 2 5470 1.18 MB/sec execute 40 sec latency 60.513 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: 5704 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 332 2 5574 1.16 MB/sec execute 41 sec latency 59.747 ms 2 5701 1.14 MB/sec execute 42 sec latency 54.044 ms 2 5824 1.14 MB/sec execute 43 sec latency 87.281 ms 2 5943 1.14 MB/sec execute 44 sec latency 73.645 ms 2 6038 1.15 MB/sec execute 45 sec latency 65.571 ms 13554 13555 13556 Running lustre_rsync 2 6149 1.14 MB/sec execute 46 sec latency 78.513 ms 2 6342 1.24 MB/sec execute 47 sec latency 92.856 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: 6035 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 308 2 6515 1.28 MB/sec execute 48 sec latency 110.547 ms 2 6759 1.28 MB/sec execute 49 sec latency 65.447 ms 2 6944 1.31 MB/sec execute 50 sec latency 40.425 ms 2 7121 1.40 MB/sec execute 51 sec latency 70.637 ms 2 7227 1.38 MB/sec execute 52 sec latency 66.896 ms 13554 13555 13556 2 7346 1.39 MB/sec execute 53 sec latency 52.178 ms Running lustre_rsync 2 7412 1.37 MB/sec execute 54 sec latency 87.315 ms 2 7465 1.35 MB/sec execute 55 sec latency 130.304 ms 2 7517 1.33 MB/sec execute 56 sec latency 107.774 ms 2 7575 1.31 MB/sec execute 57 sec latency 92.163 ms 2 7636 1.29 MB/sec execute 58 sec latency 90.388 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: 6342 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 374 2 7765 1.27 MB/sec execute 59 sec latency 58.125 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2358 27.732 130.281 Close 1718 6.870 70.053 Rename 98 41.640 169.155 Unlink 482 11.535 58.106 Qpathinfo 2230 6.838 107.451 Qfileinfo 377 0.462 6.807 Qfsinfo 392 0.599 58.497 Sfileinfo 176 29.371 78.522 Find 830 1.846 48.951 WriteX 1151 4.770 50.032 ReadX 3743 0.034 6.338 LockX 8 10.579 18.293 UnlockX 8 5.723 8.330 Flush 144 34.387 104.386 Throughput 1.26808 MB/sec 2 clients 2 procs max_latency=169.176 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sat Sep 5 00:23:29 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/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' 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: 6715 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 446 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: 7160 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