== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 13:26:37 (1790097997) 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 22 13:26:45 EDT 2026 waiting for dbench pid 13584 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 2 113 10.48 MB/sec warmup 1 sec latency 66.870 ms 2 188 7.58 MB/sec warmup 2 sec latency 104.867 ms 2 271 6.78 MB/sec warmup 3 sec latency 70.940 ms 2 346 6.19 MB/sec warmup 4 sec latency 84.226 ms 2 432 6.07 MB/sec warmup 5 sec latency 104.323 ms 2 522 6.01 MB/sec warmup 6 sec latency 89.123 ms 2 701 6.05 MB/sec warmup 7 sec latency 54.685 ms Running lustre_rsync 2 770 5.33 MB/sec warmup 8 sec latency 75.652 ms 2 837 4.78 MB/sec warmup 9 sec latency 175.488 ms 2 907 4.34 MB/sec warmup 10 sec latency 209.524 ms 2 969 3.96 MB/sec warmup 11 sec latency 78.993 ms 2 1199 0.23 MB/sec execute 1 sec latency 72.381 ms 2 1271 0.21 MB/sec execute 2 sec latency 70.756 ms 2 1451 2.06 MB/sec execute 3 sec latency 75.474 ms 2 1547 1.58 MB/sec execute 4 sec latency 77.598 ms 2 1650 1.30 MB/sec execute 5 sec latency 81.327 ms 2 1738 1.11 MB/sec execute 6 sec latency 55.860 ms 2 1808 0.97 MB/sec execute 7 sec latency 66.544 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 11 seconds Changelog records consumed: 334 2 1916 0.88 MB/sec execute 8 sec latency 56.525 ms 2 2017 0.80 MB/sec execute 9 sec latency 68.593 ms 2 2158 0.75 MB/sec execute 10 sec latency 54.620 ms 2 2313 0.88 MB/sec execute 11 sec latency 63.688 ms 2 2410 0.85 MB/sec execute 12 sec latency 73.672 ms 13584 13585 13586 Running lustre_rsync 2 2493 0.89 MB/sec execute 13 sec latency 67.148 ms 2 2618 0.89 MB/sec execute 14 sec latency 77.391 ms 2 2905 1.36 MB/sec execute 15 sec latency 70.875 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: 3774 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 684 2 2991 1.32 MB/sec execute 16 sec latency 100.431 ms 2 3211 1.34 MB/sec execute 17 sec latency 143.561 ms 2 3391 1.41 MB/sec execute 18 sec latency 65.209 ms 2 3622 1.65 MB/sec execute 19 sec latency 62.579 ms 2 3729 1.60 MB/sec execute 20 sec latency 47.694 ms 13584 13585 13586 Running lustre_rsync 2 3826 1.60 MB/sec execute 21 sec latency 67.326 ms 2 3900 1.55 MB/sec execute 22 sec latency 99.659 ms 2 3956 1.49 MB/sec execute 23 sec latency 145.543 ms 2 4049 1.43 MB/sec execute 24 sec latency 79.744 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: 4457 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 389 2 4120 1.37 MB/sec execute 25 sec latency 88.121 ms 2 4239 1.33 MB/sec execute 26 sec latency 104.509 ms 2 4323 1.30 MB/sec execute 27 sec latency 110.045 ms 2 4401 1.26 MB/sec execute 28 sec latency 159.090 ms 2 4517 1.24 MB/sec execute 29 sec latency 50.041 ms 2 4636 1.27 MB/sec execute 30 sec latency 75.027 ms 13584 13585 13586 Running lustre_rsync 2 4718 1.24 MB/sec execute 31 sec latency 87.371 ms 2 4811 1.20 MB/sec execute 32 sec latency 95.832 ms 2 4990 1.34 MB/sec execute 33 sec latency 84.559 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: 4845 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 492 2 5047 1.31 MB/sec execute 34 sec latency 101.150 ms 2 5138 1.27 MB/sec execute 35 sec latency 57.738 ms 2 5233 1.24 MB/sec execute 36 sec latency 69.574 ms 2 5289 1.21 MB/sec execute 37 sec latency 124.386 ms 2 5366 1.18 MB/sec execute 38 sec latency 62.130 ms 13584 13585 13586 Running lustre_rsync 2 5444 1.16 MB/sec execute 39 sec latency 70.545 ms 2 5539 1.13 MB/sec execute 40 sec latency 83.359 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: 5336 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 304 2 5593 1.11 MB/sec execute 41 sec latency 130.403 ms 2 5695 1.09 MB/sec execute 42 sec latency 79.586 ms 2 5823 1.09 MB/sec execute 43 sec latency 66.874 ms 2 5935 1.09 MB/sec execute 44 sec latency 91.848 ms 2 6013 1.09 MB/sec execute 45 sec latency 72.872 ms 13584 13585 13586 Running lustre_rsync 2 6104 1.09 MB/sec execute 46 sec latency 79.440 ms 2 6307 1.15 MB/sec execute 47 sec latency 73.527 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: 5639 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 286 2 6509 1.22 MB/sec execute 48 sec latency 77.221 ms 2 6704 1.25 MB/sec execute 49 sec latency 70.698 ms 2 6944 1.32 MB/sec execute 50 sec latency 84.134 ms 2 7091 1.35 MB/sec execute 51 sec latency 76.208 ms 2 7207 1.34 MB/sec execute 52 sec latency 60.723 ms 13584 13585 13586 Running lustre_rsync 2 7302 1.34 MB/sec execute 53 sec latency 69.970 ms 2 7383 1.33 MB/sec execute 54 sec latency 109.761 ms 2 7435 1.31 MB/sec execute 55 sec latency 135.728 ms 2 7505 1.29 MB/sec execute 56 sec latency 80.078 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: 5924 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 332 2 7609 1.27 MB/sec execute 57 sec latency 86.145 ms 2 7734 1.25 MB/sec execute 58 sec latency 101.861 ms 2 7838 1.24 MB/sec execute 59 sec latency 105.145 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2371 27.946 159.075 Close 1725 6.791 44.867 Rename 100 39.995 143.538 Unlink 484 11.526 84.231 Qpathinfo 2216 6.622 126.975 Qfileinfo 377 0.505 16.971 Qfsinfo 390 0.446 25.172 Sfileinfo 179 26.553 88.585 Find 829 1.825 65.092 WriteX 1135 4.948 49.888 ReadX 3746 0.030 4.822 LockX 8 7.863 19.641 UnlockX 8 6.197 18.124 Flush 154 34.317 110.029 Throughput 1.23804 MB/sec 2 clients 2 procs max_latency=159.090 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Sep 22 13:27:59 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/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' 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: 6255 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 529 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: 6783 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 24 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