== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 22:45:07 (1764733507) 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 Dec 2 22:45:15 EST 2025 waiting for dbench pid 11395 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 2 111 10.48 MB/sec warmup 1 sec latency 75.916 ms 2 181 7.32 MB/sec warmup 2 sec latency 100.121 ms 2 231 5.91 MB/sec warmup 3 sec latency 159.981 ms 2 312 5.74 MB/sec warmup 4 sec latency 79.364 ms 2 382 5.42 MB/sec warmup 5 sec latency 138.066 ms 2 472 5.51 MB/sec warmup 6 sec latency 71.624 ms 2 612 5.98 MB/sec warmup 7 sec latency 119.664 ms 2 676 5.29 MB/sec warmup 8 sec latency 252.666 ms 2 725 4.73 MB/sec warmup 9 sec latency 201.715 ms 2 776 4.27 MB/sec warmup 10 sec latency 108.322 ms 2 820 3.90 MB/sec warmup 11 sec latency 154.541 ms 2 949 0.23 MB/sec execute 1 sec latency 158.637 ms 2 990 0.23 MB/sec execute 2 sec latency 129.395 ms 2 1121 0.86 MB/sec execute 3 sec latency 53.960 ms 2 1187 0.67 MB/sec execute 4 sec latency 86.135 ms 2 1254 0.56 MB/sec execute 5 sec latency 63.774 ms 2 1413 1.44 MB/sec execute 6 sec latency 88.169 ms 2 1481 1.24 MB/sec execute 7 sec latency 249.953 ms 2 1558 1.10 MB/sec execute 8 sec latency 321.232 ms 2 1653 1.00 MB/sec execute 9 sec latency 131.347 ms 2 1730 0.92 MB/sec execute 10 sec latency 76.264 ms 2 1826 0.85 MB/sec execute 11 sec latency 71.734 ms 2 1905 0.79 MB/sec execute 12 sec latency 155.037 ms 2 2008 0.74 MB/sec execute 13 sec latency 63.737 ms 2 2118 0.71 MB/sec execute 14 sec latency 73.619 ms 2 2191 0.68 MB/sec execute 15 sec latency 84.976 ms 2 2345 0.78 MB/sec execute 16 sec latency 206.256 ms 2 2392 0.74 MB/sec execute 17 sec latency 218.066 ms 2 2446 0.71 MB/sec execute 18 sec latency 186.223 ms 2 2533 0.75 MB/sec execute 19 sec latency 187.885 ms 2 2617 0.75 MB/sec execute 20 sec latency 115.265 ms 2 2836 1.02 MB/sec execute 21 sec latency 213.389 ms 2 2959 1.07 MB/sec execute 22 sec latency 154.602 ms 2 3183 1.09 MB/sec execute 23 sec latency 201.490 ms 2 3313 1.14 MB/sec execute 24 sec latency 137.246 ms 2 3451 1.22 MB/sec execute 25 sec latency 264.608 ms 2 3596 1.29 MB/sec execute 26 sec latency 62.943 ms 2 3698 1.26 MB/sec execute 27 sec latency 71.602 ms 2 3794 1.29 MB/sec execute 28 sec latency 71.059 ms 2 3851 1.25 MB/sec execute 29 sec latency 115.651 ms 2 3930 1.22 MB/sec execute 30 sec latency 70.167 ms 2 4000 1.18 MB/sec execute 31 sec latency 69.124 ms 2 4078 1.15 MB/sec execute 32 sec latency 69.165 ms 2 4193 1.12 MB/sec execute 33 sec latency 51.911 ms 2 4251 1.09 MB/sec execute 34 sec latency 394.400 ms 2 4291 1.07 MB/sec execute 35 sec latency 162.714 ms 2 4335 1.04 MB/sec execute 36 sec latency 170.407 ms 2 4391 1.02 MB/sec execute 37 sec latency 162.191 ms 2 4445 1.00 MB/sec execute 38 sec latency 129.300 ms 2 4505 0.98 MB/sec execute 39 sec latency 134.074 ms 2 4565 0.98 MB/sec execute 40 sec latency 238.043 ms 2 4668 0.99 MB/sec execute 41 sec latency 174.047 ms 2 4754 0.97 MB/sec execute 42 sec latency 92.150 ms 2 4821 0.95 MB/sec execute 43 sec latency 65.447 ms 2 4971 1.06 MB/sec execute 44 sec latency 79.787 ms 2 5035 1.04 MB/sec execute 45 sec latency 173.462 ms 2 5106 1.02 MB/sec execute 46 sec latency 115.123 ms 2 5172 1.00 MB/sec execute 47 sec latency 106.646 ms 2 5240 0.98 MB/sec execute 48 sec latency 197.997 ms 2 5312 0.97 MB/sec execute 49 sec latency 65.939 ms 2 5370 0.95 MB/sec execute 50 sec latency 69.134 ms 2 5429 0.93 MB/sec execute 51 sec latency 151.779 ms 2 5512 0.92 MB/sec execute 52 sec latency 186.144 ms 2 5617 0.91 MB/sec execute 53 sec latency 65.329 ms 2 5697 0.89 MB/sec execute 54 sec latency 83.768 ms 2 5776 0.88 MB/sec execute 55 sec latency 81.839 ms 2 5893 0.90 MB/sec execute 56 sec latency 172.255 ms 2 5956 0.89 MB/sec execute 57 sec latency 175.688 ms 2 6014 0.89 MB/sec execute 58 sec latency 162.385 ms 2 6098 0.89 MB/sec execute 59 sec latency 166.995 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1854 31.725 115.642 Close 1434 8.524 34.429 Rename 83 49.537 129.368 Unlink 317 12.235 49.604 Qpathinfo 1811 8.163 84.913 Qfileinfo 315 0.524 11.212 Qfsinfo 270 0.748 28.252 Sfileinfo 174 35.673 73.143 Find 639 1.717 101.026 WriteX 940 4.738 47.878 ReadX 2757 0.093 19.395 LockX 4 11.261 17.910 UnlockX 4 16.060 20.270 Flush 115 118.156 394.377 Throughput 0.890203 MB/sec 2 clients 2 procs max_latency=394.400 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Dec 2 22:46:29 EST 2025 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/client0/~dmtmp/PWRPNT' 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/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' 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/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 7 seconds Changelog records consumed: 2703 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