== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 21:04:39 (1745456679) 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 Apr 23 21:04:42 EDT 2025 waiting for dbench pid 13284 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 2 207 16.18 MB/sec warmup 1 sec latency 53.063 ms 2 355 12.63 MB/sec warmup 2 sec latency 57.980 ms 2 496 11.54 MB/sec warmup 3 sec latency 55.527 ms 2 726 10.64 MB/sec warmup 4 sec latency 40.984 ms 2 885 8.66 MB/sec warmup 5 sec latency 35.755 ms 2 1009 7.46 MB/sec warmup 6 sec latency 55.234 ms 2 1223 6.59 MB/sec warmup 7 sec latency 24.185 ms 2 1496 6.51 MB/sec warmup 8 sec latency 29.353 ms 2 1746 5.84 MB/sec warmup 9 sec latency 27.692 ms Running lustre_rsync 2 2186 5.35 MB/sec warmup 10 sec latency 17.588 ms 2 3222 6.27 MB/sec warmup 11 sec latency 12.312 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 755 2 4709 4.07 MB/sec execute 1 sec latency 14.026 ms 2 5274 5.28 MB/sec execute 2 sec latency 11.344 ms 2 5883 4.57 MB/sec execute 3 sec latency 10.432 ms 2 6754 6.65 MB/sec execute 4 sec latency 12.747 ms 13284 13287 13288 Running lustre_rsync 2 7394 7.52 MB/sec execute 5 sec latency 12.935 ms 2 7793 6.44 MB/sec execute 6 sec latency 17.376 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 18185 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2025 2 8224 6.03 MB/sec execute 7 sec latency 15.782 ms 2 8782 6.09 MB/sec execute 8 sec latency 13.576 ms 2 9297 5.54 MB/sec execute 9 sec latency 13.089 ms 2 9985 6.13 MB/sec execute 10 sec latency 17.838 ms 2 10816 6.75 MB/sec execute 11 sec latency 15.290 ms 13284 13287 13288 Running lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 20209 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1540 2 11486 6.47 MB/sec execute 12 sec latency 12.269 ms 2 12197 6.67 MB/sec execute 13 sec latency 12.278 ms 2 12876 6.29 MB/sec execute 14 sec latency 10.282 ms 2 13659 6.77 MB/sec execute 15 sec latency 12.900 ms 2 14517 7.13 MB/sec execute 16 sec latency 11.577 ms 13284 13287 13288 Running lustre_rsync 2 15131 6.84 MB/sec execute 17 sec latency 14.104 ms 2 15801 6.95 MB/sec execute 18 sec latency 11.746 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 21748 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1920 2 16320 6.64 MB/sec execute 19 sec latency 15.351 ms 2 16952 6.84 MB/sec execute 20 sec latency 14.549 ms 2 17756 7.13 MB/sec execute 21 sec latency 49.024 ms 2 18115 6.95 MB/sec execute 22 sec latency 14.378 ms 2 18454 6.67 MB/sec execute 23 sec latency 16.536 ms 13284 13287 13288 Running lustre_rsync 2 18726 6.45 MB/sec execute 24 sec latency 22.498 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 23667 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1267 2 19158 6.52 MB/sec execute 25 sec latency 16.001 ms 2 19446 6.29 MB/sec execute 26 sec latency 22.857 ms 2 19768 6.08 MB/sec execute 27 sec latency 16.393 ms 2 20110 5.96 MB/sec execute 28 sec latency 20.298 ms 2 20520 6.03 MB/sec execute 29 sec latency 23.530 ms 13284 13287 13288 Running lustre_rsync 2 21132 6.06 MB/sec execute 30 sec latency 24.772 ms 2 21579 6.15 MB/sec execute 31 sec latency 16.405 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 24933 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 916 2 21928 5.98 MB/sec execute 32 sec latency 16.111 ms 2 22479 5.92 MB/sec execute 33 sec latency 17.276 ms 2 23059 5.94 MB/sec execute 34 sec latency 12.729 ms 2 23584 5.80 MB/sec execute 35 sec latency 11.447 ms 2 24321 6.01 MB/sec execute 36 sec latency 13.792 ms 13284 13287 13288 Running lustre_rsync 2 25130 6.19 MB/sec execute 37 sec latency 18.289 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 25848 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1463 2 25597 6.05 MB/sec execute 38 sec latency 15.840 ms 2 26133 5.99 MB/sec execute 39 sec latency 12.030 ms 2 26644 6.00 MB/sec execute 40 sec latency 14.300 ms 2 27222 5.94 MB/sec execute 41 sec latency 13.617 ms 2 28047 6.09 MB/sec execute 42 sec latency 13.542 ms 13284 13287 13288 Running lustre_rsync 2 28743 6.21 MB/sec execute 43 sec latency 13.703 ms 2 29248 6.11 MB/sec execute 44 sec latency 13.387 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 27310 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1655 2 29829 6.17 MB/sec execute 45 sec latency 18.005 ms 2 30477 6.07 MB/sec execute 46 sec latency 13.936 ms 2 31296 6.18 MB/sec execute 47 sec latency 11.462 ms 2 32203 6.36 MB/sec execute 48 sec latency 10.754 ms 2 32796 6.27 MB/sec execute 49 sec latency 14.236 ms 13284 13287 13288 Running lustre_rsync 2 33546 6.33 MB/sec execute 50 sec latency 9.352 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 28964 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1777 2 34109 6.22 MB/sec execute 51 sec latency 12.291 ms 2 34973 6.37 MB/sec execute 52 sec latency 11.074 ms 2 35895 6.49 MB/sec execute 53 sec latency 10.186 ms 2 36550 6.45 MB/sec execute 54 sec latency 18.767 ms 2 37298 6.45 MB/sec execute 55 sec latency 9.358 ms 13284 13287 13288 Running lustre_rsync 2 38106 6.43 MB/sec execute 56 sec latency 8.956 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 30740 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1873 2 39127 6.66 MB/sec execute 57 sec latency 13.332 ms 2 39571 6.59 MB/sec execute 58 sec latency 11.154 ms 2 40148 6.55 MB/sec execute 59 sec latency 17.792 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 12666 5.262 49.004 Close 9321 1.032 7.395 Rename 540 8.121 24.737 Unlink 2578 1.890 8.241 Qpathinfo 11506 1.413 46.307 Qfileinfo 2001 0.158 3.815 Qfsinfo 2107 0.095 2.107 Sfileinfo 1068 4.719 18.758 Find 4443 0.314 9.592 WriteX 6283 0.840 10.542 ReadX 19781 0.020 1.084 LockX 40 1.109 4.970 UnlockX 40 1.123 3.399 Flush 914 5.352 23.518 Throughput 6.54931 MB/sec 2 clients 2 procs max_latency=49.024 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Wed Apr 23 21:05:54 EDT 2025 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/COREL' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/EXCEL' 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 Running lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 32612 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1461 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