== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 21:56:41 (1746064601) 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 Wed Apr 30 21:56:44 EDT 2025 waiting for dbench pid 12144 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 181 14.64 MB/sec warmup 1 sec latency 50.918 ms 2 369 13.17 MB/sec warmup 2 sec latency 40.455 ms 2 624 14.01 MB/sec warmup 3 sec latency 44.326 ms 2 728 10.65 MB/sec warmup 4 sec latency 116.886 ms 2 815 8.59 MB/sec warmup 5 sec latency 80.060 ms 2 962 7.27 MB/sec warmup 6 sec latency 88.897 ms 2 1155 6.57 MB/sec warmup 7 sec latency 63.665 ms 2 1394 6.50 MB/sec warmup 8 sec latency 61.431 ms Running lustre_rsync 2 1589 5.81 MB/sec warmup 9 sec latency 93.980 ms 2 1771 5.26 MB/sec warmup 10 sec latency 87.283 ms 2 1985 4.81 MB/sec warmup 11 sec latency 74.464 ms 2 2406 2.53 MB/sec execute 1 sec latency 113.689 ms 2 2584 2.20 MB/sec execute 2 sec latency 113.990 ms 2 2931 4.48 MB/sec execute 3 sec latency 87.830 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 6 seconds Changelog records consumed: 642 2 3327 4.30 MB/sec execute 4 sec latency 95.615 ms 2 3668 4.78 MB/sec execute 5 sec latency 46.875 ms 2 3834 4.33 MB/sec execute 6 sec latency 41.839 ms 2 3955 3.80 MB/sec execute 7 sec latency 38.405 ms 2 4101 3.33 MB/sec execute 8 sec latency 33.977 ms 12144 12147 12148 Running lustre_rsync 2 4248 3.01 MB/sec execute 9 sec latency 232.670 ms 2 4316 2.73 MB/sec execute 10 sec latency 129.565 ms 2 4443 2.55 MB/sec execute 11 sec latency 94.454 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: 6407 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 1057 2 4554 2.38 MB/sec execute 12 sec latency 94.564 ms 2 4762 2.37 MB/sec execute 13 sec latency 39.632 ms 2 5007 2.62 MB/sec execute 14 sec latency 44.856 ms 2 5144 2.47 MB/sec execute 15 sec latency 92.948 ms 2 5291 2.33 MB/sec execute 16 sec latency 121.805 ms 12144 12147 12148 Running lustre_rsync 2 5416 2.20 MB/sec execute 17 sec latency 45.144 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: 7463 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 489 2 5580 2.10 MB/sec execute 18 sec latency 92.275 ms 2 5756 2.01 MB/sec execute 19 sec latency 45.219 ms 2 5963 2.03 MB/sec execute 20 sec latency 93.045 ms 2 6045 2.01 MB/sec execute 21 sec latency 333.310 ms 2 6324 2.21 MB/sec execute 22 sec latency 74.570 ms 12144 12147 12148 Running lustre_rsync 2 6537 2.25 MB/sec execute 23 sec latency 197.108 ms 2 6752 2.22 MB/sec execute 24 sec latency 150.192 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: 7951 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 391 2 6942 2.23 MB/sec execute 25 sec latency 165.454 ms 2 7165 2.38 MB/sec execute 26 sec latency 51.410 ms 2 7265 2.31 MB/sec execute 27 sec latency 54.222 ms 2 7381 2.29 MB/sec execute 28 sec latency 57.322 ms 2 7472 2.24 MB/sec execute 29 sec latency 71.714 ms 12144 12147 12148 Running lustre_rsync 2 7540 2.16 MB/sec execute 30 sec latency 90.784 ms 2 7617 2.09 MB/sec execute 31 sec latency 55.353 ms 2 7754 2.03 MB/sec execute 32 sec latency 67.869 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: 8341 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 435 2 7822 1.98 MB/sec execute 33 sec latency 239.700 ms 2 7897 1.93 MB/sec execute 34 sec latency 159.760 ms 2 7987 1.89 MB/sec execute 35 sec latency 136.328 ms 2 8095 1.85 MB/sec execute 36 sec latency 89.669 ms 2 8248 1.86 MB/sec execute 37 sec latency 52.897 ms 12144 12147 12148 Running lustre_rsync 2 8371 1.82 MB/sec execute 38 sec latency 40.429 ms 2 8590 1.92 MB/sec execute 39 sec latency 40.279 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: 8775 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 383 2 8752 1.88 MB/sec execute 40 sec latency 101.235 ms 2 8899 1.84 MB/sec execute 41 sec latency 31.708 ms 2 9049 1.81 MB/sec execute 42 sec latency 90.873 ms 2 9226 1.77 MB/sec execute 43 sec latency 32.961 ms 2 9472 1.79 MB/sec execute 44 sec latency 66.197 ms 12144 12147 12148 Running lustre_rsync 2 9684 1.80 MB/sec execute 45 sec latency 73.661 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: 9157 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 484 2 10079 1.96 MB/sec execute 46 sec latency 79.318 ms 2 10468 2.00 MB/sec execute 47 sec latency 98.772 ms 2 10796 2.09 MB/sec execute 48 sec latency 22.979 ms 2 10971 2.09 MB/sec execute 49 sec latency 26.966 ms 2 11116 2.06 MB/sec execute 50 sec latency 38.407 ms 12144 12147 12148 Running lustre_rsync 2 11317 2.03 MB/sec execute 51 sec latency 31.594 ms 2 11381 1.99 MB/sec execute 52 sec latency 176.492 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: 9640 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 622 2 11454 1.96 MB/sec execute 53 sec latency 144.285 ms 2 11572 1.94 MB/sec execute 54 sec latency 90.430 ms 2 11695 1.94 MB/sec execute 55 sec latency 121.131 ms 2 11879 1.92 MB/sec execute 56 sec latency 33.903 ms 2 12080 1.99 MB/sec execute 57 sec latency 59.130 ms 12144 12147 12148 Running lustre_rsync 2 12173 1.95 MB/sec execute 58 sec latency 153.142 ms 2 12274 1.92 MB/sec execute 59 sec latency 70.347 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: 10261 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 408 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3469 17.234 90.772 Close 2524 3.856 29.393 Rename 156 24.944 84.031 Unlink 732 6.785 33.151 Qpathinfo 3150 4.157 41.656 Qfileinfo 550 0.281 6.001 Qfsinfo 612 0.317 13.399 Sfileinfo 300 16.908 99.107 Find 1234 0.879 37.932 WriteX 1753 1.998 22.692 ReadX 5613 0.029 2.843 LockX 12 3.899 7.197 UnlockX 12 5.113 13.901 Flush 252 71.560 333.296 Throughput 1.92277 MB/sec 2 clients 2 procs max_latency=333.310 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Wed Apr 30 21:57:57 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/WORD' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/EXCEL' 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: 10668 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 292 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