== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 15:30:29 (1746127829) 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 Thu May 1 15:30:33 EDT 2025 waiting for dbench pid 11103 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 2 151 12.82 MB/sec warmup 1 sec latency 79.203 ms 2 332 12.03 MB/sec warmup 2 sec latency 43.931 ms 2 485 11.29 MB/sec warmup 3 sec latency 52.599 ms 2 665 10.58 MB/sec warmup 4 sec latency 141.473 ms 2 761 8.54 MB/sec warmup 5 sec latency 148.045 ms 2 874 7.21 MB/sec warmup 6 sec latency 115.114 ms 2 980 6.25 MB/sec warmup 7 sec latency 109.842 ms 2 1170 5.75 MB/sec warmup 8 sec latency 89.734 ms 2 1439 5.78 MB/sec warmup 9 sec latency 35.437 ms 2 1634 5.23 MB/sec warmup 10 sec latency 121.393 ms 2 1858 4.79 MB/sec warmup 11 sec latency 48.637 ms 2 2337 2.41 MB/sec execute 1 sec latency 70.133 ms 2 2466 1.99 MB/sec execute 2 sec latency 102.834 ms 2 2797 3.56 MB/sec execute 3 sec latency 86.855 ms 2 3024 3.46 MB/sec execute 4 sec latency 122.509 ms 2 3381 3.53 MB/sec execute 5 sec latency 106.599 ms 2 3694 4.04 MB/sec execute 6 sec latency 28.583 ms 2 3858 3.75 MB/sec execute 7 sec latency 36.266 ms 2 3991 3.36 MB/sec execute 8 sec latency 37.608 ms 2 4111 2.99 MB/sec execute 9 sec latency 41.949 ms 2 4265 2.74 MB/sec execute 10 sec latency 136.137 ms 2 4346 2.52 MB/sec execute 11 sec latency 144.082 ms 2 4441 2.36 MB/sec execute 12 sec latency 159.122 ms 2 4529 2.20 MB/sec execute 13 sec latency 119.465 ms 2 4686 2.21 MB/sec execute 14 sec latency 135.982 ms 2 4816 2.08 MB/sec execute 15 sec latency 46.330 ms 2 5022 2.31 MB/sec execute 16 sec latency 54.635 ms 2 5147 2.19 MB/sec execute 17 sec latency 180.670 ms 2 5277 2.08 MB/sec execute 18 sec latency 86.130 ms 2 5399 1.98 MB/sec execute 19 sec latency 60.653 ms 2 5577 1.90 MB/sec execute 20 sec latency 79.937 ms 2 5763 1.83 MB/sec execute 21 sec latency 33.806 ms 2 5977 1.87 MB/sec execute 22 sec latency 102.049 ms 2 6164 1.87 MB/sec execute 23 sec latency 117.706 ms 2 6526 2.16 MB/sec execute 24 sec latency 136.927 ms 2 6764 2.14 MB/sec execute 25 sec latency 121.124 ms 2 7067 2.37 MB/sec execute 26 sec latency 58.373 ms 2 7247 2.31 MB/sec execute 27 sec latency 36.249 ms 2 7413 2.30 MB/sec execute 28 sec latency 44.277 ms 2 7543 2.24 MB/sec execute 29 sec latency 69.724 ms 2 7721 2.17 MB/sec execute 30 sec latency 35.352 ms 2 7844 2.12 MB/sec execute 31 sec latency 107.516 ms 2 7973 2.07 MB/sec execute 32 sec latency 98.518 ms 2 8082 2.02 MB/sec execute 33 sec latency 112.430 ms 2 8265 2.03 MB/sec execute 34 sec latency 73.213 ms 2 8530 2.15 MB/sec execute 35 sec latency 35.385 ms 2 8708 2.10 MB/sec execute 36 sec latency 77.160 ms 2 8841 2.05 MB/sec execute 37 sec latency 96.407 ms 2 8981 2.00 MB/sec execute 38 sec latency 47.664 ms 2 9111 1.95 MB/sec execute 39 sec latency 115.829 ms 2 9266 1.91 MB/sec execute 40 sec latency 43.286 ms 2 9450 1.93 MB/sec execute 41 sec latency 74.864 ms 2 9553 1.89 MB/sec execute 42 sec latency 146.575 ms 2 9854 2.02 MB/sec execute 43 sec latency 97.860 ms 2 10089 2.05 MB/sec execute 44 sec latency 101.193 ms 2 10428 2.09 MB/sec execute 45 sec latency 99.532 ms 2 10668 2.17 MB/sec execute 46 sec latency 53.610 ms 2 10868 2.18 MB/sec execute 47 sec latency 34.610 ms 2 10995 2.15 MB/sec execute 48 sec latency 38.074 ms 2 11125 2.11 MB/sec execute 49 sec latency 35.844 ms 2 11326 2.07 MB/sec execute 50 sec latency 134.081 ms 2 11447 2.04 MB/sec execute 51 sec latency 136.623 ms 2 11566 2.02 MB/sec execute 52 sec latency 92.998 ms 2 11731 2.02 MB/sec execute 53 sec latency 98.119 ms 2 11912 1.99 MB/sec execute 54 sec latency 51.576 ms 2 12150 2.06 MB/sec execute 55 sec latency 121.691 ms 2 12271 2.03 MB/sec execute 56 sec latency 48.435 ms 2 12368 2.00 MB/sec execute 57 sec latency 157.752 ms 2 12460 1.97 MB/sec execute 58 sec latency 64.925 ms 2 12568 1.94 MB/sec execute 59 sec latency 98.814 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3678 16.536 69.717 Close 2699 3.912 27.442 Rename 156 24.069 54.613 Unlink 744 5.714 23.135 Qpathinfo 3370 4.046 63.509 Qfileinfo 578 0.254 4.749 Qfsinfo 612 0.277 7.432 Sfileinfo 300 15.089 43.487 Find 1289 0.852 32.355 WriteX 1814 2.051 25.175 ReadX 5774 0.035 10.170 LockX 12 3.414 5.583 UnlockX 12 2.746 6.089 Flush 258 65.247 180.645 Throughput 1.93708 MB/sec 2 clients 2 procs max_latency=180.670 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu May 1 15:31:46 EDT 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/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp' removed directory: 'clients/client1' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/EXCEL' 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: /tmp/target Target: /tmp/target2 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: 5342 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