== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 14:30:36 (1786732236) 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 Fri Aug 14 14:30:46 EDT 2026 waiting for dbench pid 12531 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 75 6.65 MB/sec warmup 1 sec latency 91.906 ms 2 134 5.88 MB/sec warmup 2 sec latency 189.779 ms 2 181 4.86 MB/sec warmup 3 sec latency 156.980 ms 2 239 4.55 MB/sec warmup 4 sec latency 190.441 ms 2 323 4.68 MB/sec warmup 5 sec latency 79.662 ms 2 392 4.64 MB/sec warmup 6 sec latency 115.492 ms 2 469 4.68 MB/sec warmup 7 sec latency 83.522 ms 2 542 4.76 MB/sec warmup 8 sec latency 132.718 ms 2 687 4.69 MB/sec warmup 9 sec latency 81.506 ms 2 737 4.25 MB/sec warmup 10 sec latency 102.514 ms 2 793 3.89 MB/sec warmup 11 sec latency 120.722 ms 2 917 0.39 MB/sec execute 1 sec latency 133.459 ms 2 986 0.33 MB/sec execute 2 sec latency 80.470 ms 2 1144 0.95 MB/sec execute 3 sec latency 83.107 ms 2 1233 0.75 MB/sec execute 4 sec latency 56.356 ms 2 1421 1.77 MB/sec execute 5 sec latency 65.589 ms 2 1495 1.49 MB/sec execute 6 sec latency 107.837 ms 2 1599 1.31 MB/sec execute 7 sec latency 60.012 ms 2 1674 1.16 MB/sec execute 8 sec latency 101.125 ms 2 1745 1.04 MB/sec execute 9 sec latency 113.343 ms 2 1861 0.96 MB/sec execute 10 sec latency 61.252 ms 2 1987 0.89 MB/sec execute 11 sec latency 52.571 ms 2 2066 0.84 MB/sec execute 12 sec latency 101.570 ms 2 2170 0.79 MB/sec execute 13 sec latency 89.766 ms 2 2317 0.88 MB/sec execute 14 sec latency 72.536 ms 2 2402 0.86 MB/sec execute 15 sec latency 99.229 ms 2 2462 0.85 MB/sec execute 16 sec latency 112.608 ms 2 2578 0.87 MB/sec execute 17 sec latency 77.971 ms 2 2772 1.15 MB/sec execute 18 sec latency 73.486 ms 2 2919 1.25 MB/sec execute 19 sec latency 124.849 ms 2 2993 1.19 MB/sec execute 20 sec latency 130.330 ms 2 3217 1.21 MB/sec execute 21 sec latency 71.919 ms 2 3357 1.26 MB/sec execute 22 sec latency 91.237 ms 2 3515 1.46 MB/sec execute 23 sec latency 90.175 ms 2 3628 1.42 MB/sec execute 24 sec latency 64.104 ms 2 3689 1.37 MB/sec execute 25 sec latency 153.655 ms 2 3789 1.40 MB/sec execute 26 sec latency 70.964 ms 2 3846 1.35 MB/sec execute 27 sec latency 115.449 ms 2 3928 1.32 MB/sec execute 28 sec latency 80.464 ms 2 4004 1.27 MB/sec execute 29 sec latency 79.082 ms 2 4074 1.23 MB/sec execute 30 sec latency 143.016 ms 2 4180 1.19 MB/sec execute 31 sec latency 66.553 ms 2 4252 1.17 MB/sec execute 32 sec latency 129.053 ms 2 4306 1.14 MB/sec execute 33 sec latency 83.950 ms 2 4375 1.12 MB/sec execute 34 sec latency 86.518 ms 2 4451 1.10 MB/sec execute 35 sec latency 86.410 ms 2 4516 1.07 MB/sec execute 36 sec latency 66.864 ms 2 4583 1.08 MB/sec execute 37 sec latency 94.689 ms 2 4695 1.08 MB/sec execute 38 sec latency 58.460 ms 2 4772 1.06 MB/sec execute 39 sec latency 64.963 ms 2 4832 1.03 MB/sec execute 40 sec latency 86.090 ms 2 4977 1.15 MB/sec execute 41 sec latency 72.137 ms 2 5052 1.12 MB/sec execute 42 sec latency 76.981 ms 2 5136 1.10 MB/sec execute 43 sec latency 85.191 ms 2 5207 1.08 MB/sec execute 44 sec latency 80.396 ms 2 5267 1.06 MB/sec execute 45 sec latency 82.640 ms 2 5310 1.03 MB/sec execute 46 sec latency 102.443 ms 2 5373 1.01 MB/sec execute 47 sec latency 79.505 ms 2 5440 0.99 MB/sec execute 48 sec latency 83.030 ms 2 5543 0.98 MB/sec execute 49 sec latency 72.168 ms 2 5594 0.96 MB/sec execute 50 sec latency 70.888 ms 2 5703 0.95 MB/sec execute 51 sec latency 80.541 ms 2 5752 0.93 MB/sec execute 52 sec latency 114.084 ms 2 5873 0.95 MB/sec execute 53 sec latency 85.922 ms 2 5933 0.94 MB/sec execute 54 sec latency 102.573 ms 2 5980 0.93 MB/sec execute 55 sec latency 83.232 ms 2 6037 0.93 MB/sec execute 56 sec latency 117.361 ms 2 6154 0.93 MB/sec execute 57 sec latency 86.316 ms 2 6382 1.02 MB/sec execute 58 sec latency 67.595 ms 2 6485 1.05 MB/sec execute 59 sec latency 113.937 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1940 32.670 153.607 Close 1492 7.997 45.747 Rename 90 50.471 118.686 Unlink 330 12.191 54.171 Qpathinfo 1888 8.313 131.855 Qfileinfo 349 0.876 12.414 Qfsinfo 287 0.771 33.449 Sfileinfo 178 35.238 102.553 Find 663 1.935 50.044 WriteX 1015 6.468 62.385 ReadX 3199 0.054 6.246 LockX 8 11.611 17.807 UnlockX 8 17.400 38.969 Flush 126 42.144 112.590 Throughput 1.05023 MB/sec 2 clients 2 procs max_latency=153.655 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Aug 14 14:32:01 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/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' 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 10 seconds Changelog records consumed: 2791 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