== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 15:25:57 (1746127557) 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 15:26:00 EDT 2025 waiting for dbench pid 11092 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 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 199 15.69 MB/sec warmup 1 sec latency 41.683 ms 2 373 13.30 MB/sec warmup 2 sec latency 41.337 ms 2 647 14.04 MB/sec warmup 3 sec latency 42.255 ms 2 789 10.73 MB/sec warmup 4 sec latency 105.628 ms 2 914 8.71 MB/sec warmup 5 sec latency 71.559 ms 2 1076 7.64 MB/sec warmup 6 sec latency 79.035 ms 2 1235 6.59 MB/sec warmup 7 sec latency 37.957 ms 2 1471 6.51 MB/sec warmup 8 sec latency 38.777 ms 2 1612 5.81 MB/sec warmup 9 sec latency 177.291 ms 2 1773 5.25 MB/sec warmup 10 sec latency 113.836 ms 2 1981 4.81 MB/sec warmup 11 sec latency 85.562 ms 2 2377 2.43 MB/sec execute 1 sec latency 110.673 ms 2 2483 1.97 MB/sec execute 2 sec latency 138.377 ms 2 2784 3.48 MB/sec execute 3 sec latency 95.483 ms 2 3096 3.54 MB/sec execute 4 sec latency 111.762 ms 2 3384 3.49 MB/sec execute 5 sec latency 91.649 ms 2 3688 4.00 MB/sec execute 6 sec latency 33.904 ms 2 3846 3.72 MB/sec execute 7 sec latency 34.418 ms 2 3981 3.33 MB/sec execute 8 sec latency 46.868 ms 2 4123 2.96 MB/sec execute 9 sec latency 41.153 ms 2 4261 2.71 MB/sec execute 10 sec latency 118.503 ms 2 4361 2.51 MB/sec execute 11 sec latency 116.883 ms 2 4477 2.35 MB/sec execute 12 sec latency 121.535 ms 2 4628 2.35 MB/sec execute 13 sec latency 105.292 ms 2 4809 2.21 MB/sec execute 14 sec latency 23.696 ms 2 5024 2.45 MB/sec execute 15 sec latency 48.910 ms 2 5142 2.31 MB/sec execute 16 sec latency 133.502 ms 2 5268 2.19 MB/sec execute 17 sec latency 103.205 ms 2 5405 2.08 MB/sec execute 18 sec latency 35.947 ms 2 5560 1.99 MB/sec execute 19 sec latency 117.422 ms 2 5719 1.91 MB/sec execute 20 sec latency 47.381 ms 2 5905 1.93 MB/sec execute 21 sec latency 131.819 ms 2 5991 1.86 MB/sec execute 22 sec latency 176.058 ms 2 6180 1.86 MB/sec execute 23 sec latency 74.282 ms 2 6537 2.16 MB/sec execute 24 sec latency 102.838 ms 2 6860 2.22 MB/sec execute 25 sec latency 102.420 ms 2 7174 2.38 MB/sec execute 26 sec latency 55.611 ms 2 7360 2.38 MB/sec execute 27 sec latency 28.325 ms 2 7518 2.32 MB/sec execute 28 sec latency 31.714 ms 2 7705 2.24 MB/sec execute 29 sec latency 24.414 ms 2 7844 2.19 MB/sec execute 30 sec latency 142.735 ms 2 7988 2.14 MB/sec execute 31 sec latency 84.486 ms 2 8091 2.09 MB/sec execute 32 sec latency 105.438 ms 2 8256 2.09 MB/sec execute 33 sec latency 131.501 ms 2 8508 2.21 MB/sec execute 34 sec latency 35.347 ms 2 8697 2.15 MB/sec execute 35 sec latency 78.523 ms 2 8858 2.10 MB/sec execute 36 sec latency 107.416 ms 2 9009 2.05 MB/sec execute 37 sec latency 76.816 ms 2 9259 2.01 MB/sec execute 38 sec latency 36.804 ms 2 9458 2.02 MB/sec execute 39 sec latency 141.851 ms 2 9556 1.98 MB/sec execute 40 sec latency 121.126 ms 2 9818 2.12 MB/sec execute 41 sec latency 93.302 ms 2 10081 2.14 MB/sec execute 42 sec latency 155.286 ms 2 10433 2.18 MB/sec execute 43 sec latency 87.111 ms 2 10678 2.27 MB/sec execute 44 sec latency 44.232 ms 2 10875 2.28 MB/sec execute 45 sec latency 31.843 ms 2 11050 2.24 MB/sec execute 46 sec latency 26.953 ms 2 11221 2.19 MB/sec execute 47 sec latency 28.126 ms 2 11388 2.16 MB/sec execute 48 sec latency 101.453 ms 2 11532 2.13 MB/sec execute 49 sec latency 68.789 ms 2 11647 2.10 MB/sec execute 50 sec latency 86.320 ms 2 11883 2.10 MB/sec execute 51 sec latency 34.745 ms 2 12120 2.18 MB/sec execute 52 sec latency 44.908 ms 2 12270 2.14 MB/sec execute 53 sec latency 114.831 ms 2 12417 2.11 MB/sec execute 54 sec latency 110.605 ms 2 12594 2.07 MB/sec execute 55 sec latency 103.447 ms 2 12819 2.05 MB/sec execute 56 sec latency 29.917 ms 2 13077 2.06 MB/sec execute 57 sec latency 76.451 ms 2 13401 2.16 MB/sec execute 58 sec latency 65.414 ms 2 13648 2.17 MB/sec execute 59 sec latency 112.620 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3919 14.943 55.514 Close 2900 3.481 19.167 Rename 178 24.316 73.100 Unlink 788 5.404 20.627 Qpathinfo 3652 3.892 41.523 Qfileinfo 670 0.271 6.535 Qfsinfo 692 0.298 13.078 Sfileinfo 332 14.897 70.908 Find 1476 0.767 33.966 WriteX 2056 1.952 20.307 ReadX 6699 0.031 8.393 LockX 16 3.729 12.048 UnlockX 16 3.395 5.188 Flush 284 61.500 176.042 Throughput 2.17348 MB/sec 2 clients 2 procs max_latency=176.058 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu May 1 15:27:13 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/PWRPNT' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp' removed directory: 'clients/client1' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/PWRPNT' 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: 5716 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