== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 15:05:45 (1746126345) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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 Thu May 1 15:05:47 EDT 2025 waiting for dbench pid 12187 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 2 199 15.68 MB/sec warmup 1 sec latency 70.539 ms 2 425 14.99 MB/sec warmup 2 sec latency 30.364 ms 2 672 14.11 MB/sec warmup 3 sec latency 164.840 ms 2 791 10.72 MB/sec warmup 4 sec latency 90.773 ms 2 916 8.70 MB/sec warmup 5 sec latency 83.786 ms 2 1122 7.66 MB/sec warmup 6 sec latency 68.119 ms 2 1265 6.60 MB/sec warmup 7 sec latency 34.282 ms 2 1509 6.51 MB/sec warmup 8 sec latency 116.862 ms 2 1698 5.83 MB/sec warmup 9 sec latency 80.177 ms Running lustre_rsync 2 1897 5.28 MB/sec warmup 10 sec latency 81.428 ms 2 2178 4.86 MB/sec warmup 11 sec latency 21.341 ms 2 2627 2.42 MB/sec execute 1 sec latency 89.792 ms 2 3012 5.50 MB/sec execute 2 sec latency 96.836 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 5 seconds Changelog records consumed: 731 2 3534 6.89 MB/sec execute 3 sec latency 97.268 ms 2 3818 5.86 MB/sec execute 4 sec latency 25.988 ms 2 3986 4.81 MB/sec execute 5 sec latency 36.243 ms 2 4200 4.03 MB/sec execute 6 sec latency 27.371 ms 2 4309 3.54 MB/sec execute 7 sec latency 124.830 ms 12187 12190 12191 Running lustre_rsync 2 4466 3.19 MB/sec execute 8 sec latency 74.347 ms 2 4651 3.11 MB/sec execute 9 sec latency 95.612 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: 5917 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1068 2 4954 3.42 MB/sec execute 10 sec latency 26.644 ms 2 5136 3.13 MB/sec execute 11 sec latency 115.596 ms 2 5321 2.89 MB/sec execute 12 sec latency 71.957 ms 2 5538 2.70 MB/sec execute 13 sec latency 76.872 ms 2 5809 2.55 MB/sec execute 14 sec latency 22.588 ms 12187 12190 12191 Running lustre_rsync 2 6037 2.64 MB/sec execute 15 sec latency 93.096 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: 6984 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 639 2 6477 3.07 MB/sec execute 16 sec latency 75.482 ms 2 6835 3.11 MB/sec execute 17 sec latency 81.959 ms 2 7129 3.28 MB/sec execute 18 sec latency 46.219 ms 2 7359 3.25 MB/sec execute 19 sec latency 32.102 ms 2 7531 3.11 MB/sec execute 20 sec latency 27.607 ms 12187 12190 12191 Running lustre_rsync 2 7699 2.97 MB/sec execute 21 sec latency 34.810 ms 2 7823 2.85 MB/sec execute 22 sec latency 148.839 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: 7622 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 633 2 7921 2.75 MB/sec execute 23 sec latency 96.912 ms 2 8065 2.67 MB/sec execute 24 sec latency 87.463 ms 2 8243 2.65 MB/sec execute 25 sec latency 92.191 ms 2 8524 2.79 MB/sec execute 26 sec latency 32.537 ms 2 8687 2.69 MB/sec execute 27 sec latency 83.433 ms 12187 12190 12191 Running lustre_rsync 2 8847 2.61 MB/sec execute 28 sec latency 80.585 ms 2 9013 2.53 MB/sec execute 29 sec latency 75.615 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: 8254 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 502 2 9229 2.46 MB/sec execute 30 sec latency 49.130 ms 2 9462 2.46 MB/sec execute 31 sec latency 90.560 ms 2 9581 2.43 MB/sec execute 32 sec latency 109.439 ms 2 9988 2.59 MB/sec execute 33 sec latency 118.641 ms 2 10281 2.61 MB/sec execute 34 sec latency 98.374 ms 12187 12190 12191 Running lustre_rsync 2 10604 2.77 MB/sec execute 35 sec latency 82.911 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: 8755 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 493 2 10839 2.76 MB/sec execute 36 sec latency 25.291 ms 2 11040 2.72 MB/sec execute 37 sec latency 26.529 ms 2 11319 2.65 MB/sec execute 38 sec latency 20.006 ms 2 11445 2.60 MB/sec execute 39 sec latency 114.215 ms 2 11638 2.56 MB/sec execute 40 sec latency 60.041 ms 12187 12190 12191 Running lustre_rsync 2 11918 2.56 MB/sec execute 41 sec latency 60.751 ms 2 12208 2.64 MB/sec execute 42 sec latency 128.054 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: 9247 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 740 2 12362 2.58 MB/sec execute 43 sec latency 76.644 ms 2 12546 2.53 MB/sec execute 44 sec latency 69.823 ms 2 12855 2.49 MB/sec execute 45 sec latency 33.204 ms 2 13144 2.52 MB/sec execute 46 sec latency 62.580 ms 2 13664 2.67 MB/sec execute 47 sec latency 54.625 ms 12187 12190 12191 Running lustre_rsync 2 14262 2.83 MB/sec execute 48 sec latency 36.971 ms 2 14546 2.83 MB/sec execute 49 sec latency 17.711 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: 9986 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 749 2 14795 2.78 MB/sec execute 50 sec latency 17.732 ms 2 14998 2.74 MB/sec execute 51 sec latency 77.537 ms 2 15188 2.71 MB/sec execute 52 sec latency 75.841 ms 2 15454 2.70 MB/sec execute 53 sec latency 36.260 ms 2 15702 2.76 MB/sec execute 54 sec latency 78.778 ms 12187 12190 12191 Running lustre_rsync 2 15898 2.71 MB/sec execute 55 sec latency 59.365 ms 2 16066 2.67 MB/sec execute 56 sec latency 27.271 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: 10734 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 805 2 16224 2.63 MB/sec execute 57 sec latency 99.946 ms 2 16399 2.59 MB/sec execute 58 sec latency 35.281 ms 2 16608 2.59 MB/sec execute 59 sec latency 98.213 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 4970 12.283 78.010 Close 3644 2.739 13.096 Rename 216 18.021 48.675 Unlink 1006 4.502 33.256 Qpathinfo 4542 2.954 49.109 Qfileinfo 800 0.225 5.204 Qfsinfo 842 0.185 6.301 Sfileinfo 418 10.818 26.931 Find 1758 0.587 19.930 WriteX 2482 1.516 19.790 ReadX 8016 0.029 2.829 LockX 16 2.652 4.972 UnlockX 16 2.124 3.798 Flush 348 48.419 148.832 Throughput 2.59281 MB/sec 2 clients 2 procs max_latency=148.839 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu May 1 15:07:00 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/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp' removed directory: 'clients/client1' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/EXCEL' 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 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: 11538 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 645 lustre-MDT0000: 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-MDT0000: changelog user 'cl4' not found