== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 02:13:12 (1780380792) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl3' lustre-MDT0000: Registered changelog user cl3 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/d2a.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/d2a.lustre-rsync-test at Tue Jun 2 02:13:20 EDT 2026 waiting for dbench pid 11422 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs failed to create barrier semaphore 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 72 6.29 MB/sec warmup 1 sec latency 137.341 ms 2 157 6.54 MB/sec warmup 2 sec latency 118.672 ms 2 203 5.31 MB/sec warmup 3 sec latency 200.711 ms 2 301 5.55 MB/sec warmup 4 sec latency 107.947 ms 2 409 5.79 MB/sec warmup 5 sec latency 70.472 ms 2 499 5.78 MB/sec warmup 6 sec latency 103.864 ms 2 638 6.01 MB/sec warmup 7 sec latency 91.007 ms 2 673 5.29 MB/sec warmup 8 sec latency 332.811 ms 2 721 4.73 MB/sec warmup 9 sec latency 130.109 ms 2 768 4.27 MB/sec warmup 10 sec latency 118.446 ms 2 812 3.90 MB/sec warmup 11 sec latency 145.732 ms 2 914 0.21 MB/sec execute 1 sec latency 344.726 ms 2 961 0.15 MB/sec execute 2 sec latency 201.059 ms 2 1045 0.82 MB/sec execute 3 sec latency 173.954 ms 2 1136 0.66 MB/sec execute 4 sec latency 92.793 ms 2 1207 0.55 MB/sec execute 5 sec latency 110.958 ms 2 1268 0.49 MB/sec execute 6 sec latency 76.781 ms 2 1436 1.24 MB/sec execute 7 sec latency 87.772 ms 2 1507 1.10 MB/sec execute 8 sec latency 273.593 ms 2 1617 1.00 MB/sec execute 9 sec latency 54.857 ms 2 1691 0.91 MB/sec execute 10 sec latency 174.829 ms 2 1781 0.84 MB/sec execute 11 sec latency 85.821 ms 2 1866 0.78 MB/sec execute 12 sec latency 75.165 ms 2 1962 0.74 MB/sec execute 13 sec latency 255.720 ms 2 2044 0.70 MB/sec execute 14 sec latency 68.999 ms 2 2160 0.67 MB/sec execute 15 sec latency 79.366 ms 2 2295 0.71 MB/sec execute 16 sec latency 72.307 ms 2 2361 0.73 MB/sec execute 17 sec latency 230.649 ms 2 2421 0.71 MB/sec execute 18 sec latency 149.358 ms 2 2483 0.74 MB/sec execute 19 sec latency 200.550 ms 2 2591 0.73 MB/sec execute 20 sec latency 240.822 ms 2 2822 0.99 MB/sec execute 21 sec latency 119.220 ms 2 2949 1.07 MB/sec execute 22 sec latency 192.089 ms 2 3084 1.06 MB/sec execute 23 sec latency 172.556 ms 2 3250 1.10 MB/sec execute 24 sec latency 192.702 ms 2 3391 1.12 MB/sec execute 25 sec latency 142.421 ms 2 3581 1.29 MB/sec execute 26 sec latency 61.224 ms 2 3684 1.26 MB/sec execute 27 sec latency 56.382 ms 2 3775 1.29 MB/sec execute 28 sec latency 127.170 ms 2 3859 1.25 MB/sec execute 29 sec latency 59.955 ms 2 3924 1.23 MB/sec execute 30 sec latency 135.540 ms 2 4000 1.19 MB/sec execute 31 sec latency 63.429 ms 2 4095 1.15 MB/sec execute 32 sec latency 68.618 ms 2 4185 1.12 MB/sec execute 33 sec latency 81.978 ms 2 4243 1.09 MB/sec execute 34 sec latency 298.434 ms 2 4304 1.07 MB/sec execute 35 sec latency 141.047 ms 2 4370 1.05 MB/sec execute 36 sec latency 143.983 ms 2 4443 1.03 MB/sec execute 37 sec latency 212.971 ms 2 4484 1.01 MB/sec execute 38 sec latency 209.191 ms 2 4545 0.99 MB/sec execute 39 sec latency 170.649 ms 2 4639 1.02 MB/sec execute 40 sec latency 147.001 ms 2 4736 1.00 MB/sec execute 41 sec latency 73.523 ms 2 4812 0.98 MB/sec execute 42 sec latency 77.715 ms 2 4974 1.09 MB/sec execute 43 sec latency 73.285 ms 2 5042 1.07 MB/sec execute 44 sec latency 299.444 ms 2 5117 1.05 MB/sec execute 45 sec latency 173.949 ms 2 5184 1.03 MB/sec execute 46 sec latency 149.065 ms 2 5263 1.01 MB/sec execute 47 sec latency 122.699 ms 2 5331 0.99 MB/sec execute 48 sec latency 66.179 ms 2 5396 0.97 MB/sec execute 49 sec latency 74.671 ms 2 5482 0.95 MB/sec execute 50 sec latency 185.949 ms 2 5569 0.94 MB/sec execute 51 sec latency 118.355 ms 2 5674 0.93 MB/sec execute 52 sec latency 69.559 ms 2 5775 0.91 MB/sec execute 53 sec latency 56.647 ms 2 5903 0.94 MB/sec execute 54 sec latency 209.946 ms 2 5965 0.93 MB/sec execute 55 sec latency 208.894 ms 2 6028 0.92 MB/sec execute 56 sec latency 197.707 ms 2 6150 0.93 MB/sec execute 57 sec latency 128.144 ms 2 6327 1.01 MB/sec execute 58 sec latency 254.759 ms 2 6479 1.05 MB/sec execute 59 sec latency 235.585 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1930 29.554 135.502 Close 1483 7.791 67.349 Rename 89 46.621 110.947 Unlink 328 12.448 48.743 Qpathinfo 1880 8.147 127.148 Qfileinfo 345 0.676 11.134 Qfsinfo 285 0.553 22.814 Sfileinfo 176 33.238 85.035 Find 659 1.769 62.824 WriteX 1001 4.906 89.054 ReadX 3063 0.033 4.970 LockX 8 11.417 18.028 UnlockX 8 8.554 15.548 Flush 122 124.714 299.419 Throughput 1.04729 MB/sec 2 clients 2 procs max_latency=344.726 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Jun 2 02:14:34 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' 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/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 2786 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: Deregistered changelog user #3 lustre-MDT0000: changelog user 'cl3' not found