== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 19:20:51 (1763338851) 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 Sun Nov 16 19:20:57 EST 2025 waiting for dbench pid 11414 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 2 113 10.45 MB/sec warmup 1 sec latency 113.967 ms 2 172 6.97 MB/sec warmup 2 sec latency 143.502 ms 2 235 5.99 MB/sec warmup 3 sec latency 96.656 ms 2 314 5.72 MB/sec warmup 4 sec latency 90.631 ms 2 388 5.51 MB/sec warmup 5 sec latency 94.541 ms 2 480 5.59 MB/sec warmup 6 sec latency 73.320 ms 2 624 5.99 MB/sec warmup 7 sec latency 84.528 ms 2 690 5.29 MB/sec warmup 8 sec latency 232.379 ms 2 731 4.73 MB/sec warmup 9 sec latency 245.810 ms 2 791 4.29 MB/sec warmup 10 sec latency 126.195 ms 2 873 3.93 MB/sec warmup 11 sec latency 73.107 ms 2 1033 2.20 MB/sec execute 1 sec latency 179.588 ms 2 1148 1.22 MB/sec execute 2 sec latency 45.937 ms 2 1231 0.86 MB/sec execute 3 sec latency 47.501 ms 2 1404 2.11 MB/sec execute 4 sec latency 92.178 ms 2 1484 1.70 MB/sec execute 5 sec latency 299.339 ms 2 1613 1.46 MB/sec execute 6 sec latency 45.653 ms 2 1696 1.27 MB/sec execute 7 sec latency 120.819 ms 2 1829 1.14 MB/sec execute 8 sec latency 48.102 ms 2 1965 1.04 MB/sec execute 9 sec latency 130.763 ms 2 2080 0.97 MB/sec execute 10 sec latency 67.406 ms 2 2186 0.90 MB/sec execute 11 sec latency 67.521 ms 2 2356 1.02 MB/sec execute 12 sec latency 129.718 ms 2 2421 0.97 MB/sec execute 13 sec latency 126.376 ms 2 2500 0.99 MB/sec execute 14 sec latency 129.437 ms 2 2687 1.23 MB/sec execute 15 sec latency 67.601 ms 2 2922 1.46 MB/sec execute 16 sec latency 148.417 ms 2 3012 1.38 MB/sec execute 17 sec latency 118.419 ms 2 3268 1.50 MB/sec execute 18 sec latency 124.724 ms 2 3404 1.46 MB/sec execute 19 sec latency 93.362 ms 2 3591 1.66 MB/sec execute 20 sec latency 59.242 ms 2 3715 1.62 MB/sec execute 21 sec latency 54.774 ms 2 3822 1.63 MB/sec execute 22 sec latency 57.147 ms 2 3921 1.59 MB/sec execute 23 sec latency 54.631 ms 2 4012 1.52 MB/sec execute 24 sec latency 51.980 ms 2 4129 1.46 MB/sec execute 25 sec latency 77.213 ms 2 4247 1.42 MB/sec execute 26 sec latency 257.354 ms 2 4301 1.38 MB/sec execute 27 sec latency 298.071 ms 2 4369 1.34 MB/sec execute 28 sec latency 157.026 ms 2 4443 1.31 MB/sec execute 29 sec latency 97.882 ms 2 4490 1.27 MB/sec execute 30 sec latency 161.945 ms 2 4557 1.24 MB/sec execute 31 sec latency 144.820 ms 2 4653 1.27 MB/sec execute 32 sec latency 103.914 ms 2 4751 1.23 MB/sec execute 33 sec latency 66.894 ms 2 4826 1.20 MB/sec execute 34 sec latency 70.642 ms 2 4973 1.33 MB/sec execute 35 sec latency 71.492 ms 2 5047 1.30 MB/sec execute 36 sec latency 134.466 ms 2 5124 1.27 MB/sec execute 37 sec latency 232.736 ms 2 5191 1.24 MB/sec execute 38 sec latency 74.886 ms 2 5253 1.21 MB/sec execute 39 sec latency 170.644 ms 2 5330 1.18 MB/sec execute 40 sec latency 75.739 ms 2 5397 1.15 MB/sec execute 41 sec latency 76.225 ms 2 5476 1.13 MB/sec execute 42 sec latency 176.128 ms 2 5578 1.11 MB/sec execute 43 sec latency 57.903 ms 2 5704 1.09 MB/sec execute 44 sec latency 72.093 ms 2 5769 1.07 MB/sec execute 45 sec latency 64.038 ms 2 5908 1.10 MB/sec execute 46 sec latency 131.590 ms 2 5965 1.08 MB/sec execute 47 sec latency 132.271 ms 2 6038 1.08 MB/sec execute 48 sec latency 156.561 ms 2 6151 1.07 MB/sec execute 49 sec latency 63.792 ms 2 6329 1.17 MB/sec execute 50 sec latency 196.711 ms 2 6535 1.21 MB/sec execute 51 sec latency 137.708 ms 2 6656 1.20 MB/sec execute 52 sec latency 155.428 ms 2 6855 1.23 MB/sec execute 53 sec latency 159.085 ms 2 6949 1.22 MB/sec execute 54 sec latency 101.096 ms 2 7151 1.30 MB/sec execute 55 sec latency 57.880 ms 2 7235 1.29 MB/sec execute 56 sec latency 53.744 ms 2 7327 1.30 MB/sec execute 57 sec latency 78.194 ms 2 7394 1.28 MB/sec execute 58 sec latency 107.299 ms 2 7467 1.27 MB/sec execute 59 sec latency 102.167 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2264 26.609 107.275 Close 1675 7.296 39.617 Rename 98 44.987 98.704 Unlink 415 9.810 31.268 Qpathinfo 2111 7.260 59.371 Qfileinfo 372 0.435 12.064 Qfsinfo 370 0.366 9.040 Sfileinfo 170 29.834 67.659 Find 784 1.184 54.108 WriteX 1128 4.016 62.054 ReadX 3694 0.051 6.064 LockX 8 6.478 8.910 UnlockX 8 5.620 10.400 Flush 128 97.414 299.304 Throughput 1.26635 MB/sec 2 clients 2 procs max_latency=299.339 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sun Nov 16 19:22:12 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/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' 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 9 seconds Changelog records consumed: 3221 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