== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 05:57:51 (1787738271) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 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 Wed Aug 26 05:58:03 EDT 2026 waiting for dbench pid 12529 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 80 7.34 MB/sec warmup 1 sec latency 85.475 ms 2 138 6.02 MB/sec warmup 2 sec latency 205.285 ms 2 196 5.20 MB/sec warmup 3 sec latency 163.732 ms 2 247 4.70 MB/sec warmup 4 sec latency 106.998 ms 2 312 4.59 MB/sec warmup 5 sec latency 117.680 ms 2 372 4.43 MB/sec warmup 6 sec latency 111.682 ms 2 449 4.50 MB/sec warmup 7 sec latency 88.563 ms 2 503 4.36 MB/sec warmup 8 sec latency 143.685 ms 2 627 4.67 MB/sec warmup 9 sec latency 126.269 ms 2 698 4.24 MB/sec warmup 10 sec latency 95.722 ms 2 748 3.87 MB/sec warmup 11 sec latency 97.855 ms 2 860 0.27 MB/sec execute 1 sec latency 149.961 ms 2 897 0.21 MB/sec execute 2 sec latency 158.471 ms 2 951 0.22 MB/sec execute 3 sec latency 111.243 ms 2 988 0.22 MB/sec execute 4 sec latency 106.952 ms 2 1087 0.58 MB/sec execute 5 sec latency 83.418 ms 2 1159 0.51 MB/sec execute 6 sec latency 80.110 ms 2 1220 0.45 MB/sec execute 7 sec latency 75.142 ms 2 1271 0.42 MB/sec execute 8 sec latency 78.798 ms 2 1408 1.01 MB/sec execute 9 sec latency 124.502 ms 2 1484 0.91 MB/sec execute 10 sec latency 80.150 ms 2 1554 0.84 MB/sec execute 11 sec latency 72.300 ms 2 1647 0.79 MB/sec execute 12 sec latency 106.630 ms 2 1722 0.73 MB/sec execute 13 sec latency 80.407 ms 2 1820 0.69 MB/sec execute 14 sec latency 76.673 ms 2 1914 0.66 MB/sec execute 15 sec latency 76.753 ms 2 2001 0.63 MB/sec execute 16 sec latency 87.744 ms 2 2074 0.61 MB/sec execute 17 sec latency 85.524 ms 2 2157 0.58 MB/sec execute 18 sec latency 88.672 ms 2 2265 0.59 MB/sec execute 19 sec latency 67.216 ms 2 2375 0.64 MB/sec execute 20 sec latency 71.012 ms 2 2437 0.63 MB/sec execute 21 sec latency 79.631 ms 2 2530 0.67 MB/sec execute 22 sec latency 93.644 ms 2 2687 0.78 MB/sec execute 23 sec latency 86.072 ms 2 2903 0.96 MB/sec execute 24 sec latency 84.731 ms 2 2993 0.96 MB/sec execute 25 sec latency 94.401 ms 2 3196 0.98 MB/sec execute 26 sec latency 73.534 ms 2 3329 1.03 MB/sec execute 27 sec latency 71.601 ms 2 3438 1.10 MB/sec execute 28 sec latency 132.768 ms 2 3587 1.17 MB/sec execute 29 sec latency 85.858 ms 2 3684 1.15 MB/sec execute 30 sec latency 60.944 ms 2 3770 1.18 MB/sec execute 31 sec latency 77.569 ms 2 3826 1.14 MB/sec execute 32 sec latency 111.607 ms 2 3878 1.11 MB/sec execute 33 sec latency 82.791 ms 2 3939 1.09 MB/sec execute 34 sec latency 103.681 ms 2 4014 1.06 MB/sec execute 35 sec latency 81.781 ms 2 4094 1.03 MB/sec execute 36 sec latency 78.569 ms 2 4197 1.01 MB/sec execute 37 sec latency 82.431 ms 2 4285 0.99 MB/sec execute 38 sec latency 70.173 ms 2 4354 0.98 MB/sec execute 39 sec latency 80.287 ms 2 4426 0.96 MB/sec execute 40 sec latency 93.208 ms 2 4481 0.94 MB/sec execute 41 sec latency 97.502 ms 2 4545 0.93 MB/sec execute 42 sec latency 106.558 ms 2 4647 0.96 MB/sec execute 43 sec latency 59.963 ms 2 4722 0.94 MB/sec execute 44 sec latency 88.753 ms 2 4794 0.92 MB/sec execute 45 sec latency 70.219 ms 2 4906 0.97 MB/sec execute 46 sec latency 75.001 ms 2 5012 1.01 MB/sec execute 47 sec latency 87.820 ms 2 5136 0.99 MB/sec execute 48 sec latency 52.570 ms 2 5278 0.97 MB/sec execute 49 sec latency 33.630 ms 2 5356 0.96 MB/sec execute 50 sec latency 96.437 ms 2 5419 0.94 MB/sec execute 51 sec latency 94.631 ms 2 5535 0.93 MB/sec execute 52 sec latency 57.576 ms 2 5594 0.91 MB/sec execute 53 sec latency 86.141 ms 2 5707 0.90 MB/sec execute 54 sec latency 110.822 ms 2 5797 0.89 MB/sec execute 55 sec latency 58.044 ms 2 5914 0.91 MB/sec execute 56 sec latency 117.719 ms 2 5980 0.90 MB/sec execute 57 sec latency 102.630 ms 2 6043 0.91 MB/sec execute 58 sec latency 95.177 ms 2 6140 0.90 MB/sec execute 59 sec latency 110.456 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1893 32.491 149.944 Close 1468 8.374 58.774 Rename 83 49.194 98.680 Unlink 322 13.044 54.747 Qpathinfo 1828 9.223 132.748 Qfileinfo 321 0.636 10.175 Qfsinfo 282 0.764 25.789 Sfileinfo 185 40.559 158.449 Find 662 1.924 78.800 WriteX 957 6.664 62.094 ReadX 2923 0.044 4.384 LockX 4 11.227 18.377 UnlockX 4 10.384 18.618 Flush 121 42.933 117.702 Throughput 0.900928 MB/sec 2 clients 2 procs max_latency=158.471 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Aug 26 05:59:17 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/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' 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 8 seconds Changelog records consumed: 2710 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user #3 lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found