== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 17:57:44 (1787781464) 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 17:57:54 EDT 2026 waiting for dbench pid 13557 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 2 101 9.41 MB/sec warmup 1 sec latency 121.623 ms 2 168 6.85 MB/sec warmup 2 sec latency 102.595 ms 2 215 5.55 MB/sec warmup 3 sec latency 188.116 ms 2 283 5.27 MB/sec warmup 4 sec latency 100.024 ms 2 341 4.89 MB/sec warmup 5 sec latency 112.574 ms 2 425 4.98 MB/sec warmup 6 sec latency 94.463 ms 2 501 4.98 MB/sec warmup 7 sec latency 102.650 ms Running lustre_rsync 2 563 4.87 MB/sec warmup 8 sec latency 159.422 ms 2 627 4.66 MB/sec warmup 9 sec latency 417.044 ms 2 662 4.22 MB/sec warmup 10 sec latency 302.394 ms 2 698 3.84 MB/sec warmup 11 sec latency 123.041 ms 2 768 0.10 MB/sec execute 1 sec latency 188.446 ms 2 800 0.16 MB/sec execute 2 sec latency 137.058 ms 2 850 0.17 MB/sec execute 3 sec latency 106.079 ms 2 888 0.18 MB/sec execute 4 sec latency 140.879 ms 2 916 0.18 MB/sec execute 5 sec latency 196.559 ms 2 958 0.16 MB/sec execute 6 sec latency 133.223 ms 2 1011 0.31 MB/sec execute 7 sec latency 94.709 ms 2 1098 0.41 MB/sec execute 8 sec latency 96.234 ms 2 1167 0.37 MB/sec execute 9 sec latency 97.303 ms 2 1207 0.35 MB/sec execute 10 sec latency 169.272 ms 2 1239 0.32 MB/sec execute 11 sec latency 141.900 ms 2 1296 0.38 MB/sec execute 12 sec latency 161.394 ms 2 1419 0.72 MB/sec execute 13 sec latency 109.316 ms 2 1486 0.67 MB/sec execute 14 sec latency 88.502 ms 2 1547 0.63 MB/sec execute 15 sec latency 82.657 ms 2 1622 0.60 MB/sec execute 16 sec latency 103.061 ms 2 1673 0.57 MB/sec execute 17 sec latency 131.225 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 22 seconds Changelog records consumed: 256 2 1719 0.55 MB/sec execute 18 sec latency 179.809 ms 2 1786 0.52 MB/sec execute 19 sec latency 108.606 ms 2 1853 0.50 MB/sec execute 20 sec latency 59.477 ms 2 1942 0.49 MB/sec execute 21 sec latency 202.154 ms 2 2016 0.47 MB/sec execute 22 sec latency 70.831 ms 13557 13558 13559 Running lustre_rsync 2 2095 0.46 MB/sec execute 23 sec latency 120.091 ms 2 2164 0.45 MB/sec execute 24 sec latency 99.893 ms 2 2229 0.44 MB/sec execute 25 sec latency 122.241 ms 2 2354 0.50 MB/sec execute 26 sec latency 74.733 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: 3621 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 589 2 2456 0.51 MB/sec execute 27 sec latency 59.820 ms 2 2575 0.54 MB/sec execute 28 sec latency 62.381 ms 2 2773 0.73 MB/sec execute 29 sec latency 96.730 ms 2 2998 0.81 MB/sec execute 30 sec latency 54.664 ms 2 3209 0.83 MB/sec execute 31 sec latency 87.590 ms 13557 13558 13559 Running lustre_rsync 2 3360 0.88 MB/sec execute 32 sec latency 90.769 ms 2 3579 1.03 MB/sec execute 33 sec latency 55.444 ms 2 3651 1.01 MB/sec execute 34 sec latency 108.510 ms 2 3725 1.00 MB/sec execute 35 sec latency 76.216 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: 4209 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 367 2 3806 1.02 MB/sec execute 36 sec latency 104.489 ms 2 3901 1.01 MB/sec execute 37 sec latency 67.352 ms 2 3989 0.98 MB/sec execute 38 sec latency 52.597 ms 2 4087 0.96 MB/sec execute 39 sec latency 62.334 ms 2 4214 0.94 MB/sec execute 40 sec latency 71.648 ms 13557 13558 13559 Running lustre_rsync 2 4271 0.92 MB/sec execute 41 sec latency 120.679 ms 2 4332 0.91 MB/sec execute 42 sec latency 106.812 ms 2 4382 0.89 MB/sec execute 43 sec latency 101.414 ms 2 4456 0.88 MB/sec execute 44 sec latency 116.663 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: 4575 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 505 2 4537 0.87 MB/sec execute 45 sec latency 82.333 ms 2 4641 0.90 MB/sec execute 46 sec latency 52.826 ms 2 4715 0.88 MB/sec execute 47 sec latency 83.990 ms 2 4797 0.87 MB/sec execute 48 sec latency 68.685 ms 2 4951 0.97 MB/sec execute 49 sec latency 71.695 ms 13557 13558 13559 Running lustre_rsync 2 5049 0.95 MB/sec execute 50 sec latency 63.038 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: 5079 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 288 2 5132 0.94 MB/sec execute 51 sec latency 65.257 ms 2 5217 0.92 MB/sec execute 52 sec latency 64.937 ms 2 5291 0.91 MB/sec execute 53 sec latency 64.354 ms 2 5361 0.89 MB/sec execute 54 sec latency 91.036 ms 2 5443 0.88 MB/sec execute 55 sec latency 59.788 ms 2 5547 0.86 MB/sec execute 56 sec latency 107.777 ms 13557 13558 13559 Running lustre_rsync 2 5581 0.85 MB/sec execute 57 sec latency 171.089 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: 5366 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 273 2 5672 0.84 MB/sec execute 58 sec latency 97.596 ms 2 5749 0.83 MB/sec execute 59 sec latency 81.212 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1826 36.189 202.134 Close 1416 8.634 66.405 Rename 72 55.681 196.536 Unlink 306 11.928 50.839 Qpathinfo 1740 8.455 116.358 Qfileinfo 292 0.603 15.803 Qfsinfo 260 0.509 14.876 Sfileinfo 163 42.612 169.257 Find 613 1.631 45.630 WriteX 900 6.051 94.328 ReadX 2620 0.037 5.647 LockX 4 6.660 9.632 UnlockX 4 4.949 7.286 Flush 125 46.242 137.040 Throughput 0.829941 MB/sec 2 clients 2 procs max_latency=202.154 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Wed Aug 26 17:59:09 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 Running lustre_rsync removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' 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 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: 5638 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 281 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: 5918 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 12 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