== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 20:32:42 (1786062762) 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 Aug 6 20:32:52 EDT 2026 waiting for dbench pid 11495 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 55 4.51 MB/sec warmup 1 sec latency 144.777 ms 2 138 6.01 MB/sec warmup 2 sec latency 129.660 ms 2 180 4.88 MB/sec warmup 3 sec latency 166.805 ms 2 197 3.92 MB/sec warmup 4 sec latency 318.585 ms 2 249 3.77 MB/sec warmup 5 sec latency 132.071 ms 2 315 3.82 MB/sec warmup 6 sec latency 157.448 ms 2 365 3.72 MB/sec warmup 7 sec latency 148.803 ms 2 449 3.94 MB/sec warmup 8 sec latency 102.934 ms 2 503 3.88 MB/sec warmup 9 sec latency 161.621 ms 2 591 4.08 MB/sec warmup 10 sec latency 127.268 ms 2 664 3.84 MB/sec warmup 11 sec latency 96.570 ms 2 726 0.20 MB/sec execute 1 sec latency 306.108 ms 2 753 0.13 MB/sec execute 2 sec latency 177.959 ms 2 789 0.17 MB/sec execute 3 sec latency 224.935 ms 2 803 0.14 MB/sec execute 4 sec latency 344.731 ms 2 875 0.18 MB/sec execute 5 sec latency 184.333 ms 2 911 0.19 MB/sec execute 6 sec latency 212.073 ms 2 959 0.17 MB/sec execute 7 sec latency 239.526 ms 2 989 0.17 MB/sec execute 8 sec latency 237.932 ms 2 1105 0.39 MB/sec execute 9 sec latency 165.009 ms 2 1170 0.36 MB/sec execute 10 sec latency 85.092 ms 2 1229 0.34 MB/sec execute 11 sec latency 82.941 ms 2 1263 0.32 MB/sec execute 12 sec latency 192.052 ms 2 1399 0.74 MB/sec execute 13 sec latency 141.266 ms 2 1452 0.69 MB/sec execute 14 sec latency 168.641 ms 2 1510 0.65 MB/sec execute 15 sec latency 231.799 ms 2 1609 0.62 MB/sec execute 16 sec latency 70.632 ms 2 1655 0.59 MB/sec execute 17 sec latency 151.287 ms 2 1696 0.56 MB/sec execute 18 sec latency 140.740 ms 2 1781 0.53 MB/sec execute 19 sec latency 106.859 ms 2 1841 0.51 MB/sec execute 20 sec latency 97.812 ms 2 1888 0.49 MB/sec execute 21 sec latency 184.008 ms 2 1978 0.48 MB/sec execute 22 sec latency 115.662 ms 2 2024 0.46 MB/sec execute 23 sec latency 101.014 ms 2 2121 0.45 MB/sec execute 24 sec latency 101.419 ms 2 2164 0.44 MB/sec execute 25 sec latency 119.104 ms 2 2248 0.43 MB/sec execute 26 sec latency 89.434 ms 2 2345 0.49 MB/sec execute 27 sec latency 151.843 ms 2 2377 0.48 MB/sec execute 28 sec latency 234.046 ms 2 2416 0.47 MB/sec execute 29 sec latency 126.639 ms 2 2441 0.46 MB/sec execute 30 sec latency 325.486 ms 2 2489 0.48 MB/sec execute 31 sec latency 263.277 ms 2 2590 0.49 MB/sec execute 32 sec latency 98.709 ms 2 2768 0.65 MB/sec execute 33 sec latency 105.922 ms 2 2916 0.72 MB/sec execute 34 sec latency 186.818 ms 2 2984 0.70 MB/sec execute 35 sec latency 190.255 ms 2 3025 0.68 MB/sec execute 36 sec latency 131.103 ms 2 3224 0.71 MB/sec execute 37 sec latency 218.061 ms 2 3339 0.74 MB/sec execute 38 sec latency 133.477 ms 2 3378 0.73 MB/sec execute 39 sec latency 196.239 ms 2 3541 0.86 MB/sec execute 40 sec latency 72.244 ms 2 3620 0.85 MB/sec execute 41 sec latency 99.673 ms 2 3687 0.83 MB/sec execute 42 sec latency 69.273 ms 2 3774 0.86 MB/sec execute 43 sec latency 94.417 ms 2 3826 0.84 MB/sec execute 44 sec latency 130.282 ms 2 3880 0.82 MB/sec execute 45 sec latency 84.790 ms 2 3935 0.82 MB/sec execute 46 sec latency 93.391 ms 2 3983 0.80 MB/sec execute 47 sec latency 103.941 ms 2 4028 0.78 MB/sec execute 48 sec latency 124.676 ms 2 4080 0.77 MB/sec execute 49 sec latency 132.983 ms 2 4143 0.75 MB/sec execute 50 sec latency 91.622 ms 2 4210 0.74 MB/sec execute 51 sec latency 102.647 ms 2 4236 0.73 MB/sec execute 52 sec latency 693.237 ms 2 4255 0.72 MB/sec execute 53 sec latency 719.393 ms 2 4292 0.71 MB/sec execute 54 sec latency 158.978 ms 2 4336 0.70 MB/sec execute 55 sec latency 222.057 ms 2 4366 0.69 MB/sec execute 56 sec latency 295.371 ms 2 4405 0.68 MB/sec execute 57 sec latency 147.040 ms 2 4449 0.67 MB/sec execute 58 sec latency 323.729 ms 2 4483 0.67 MB/sec execute 59 sec latency 275.027 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1320 41.109 168.628 Close 985 11.128 94.247 Rename 58 80.062 325.457 Unlink 262 20.636 56.114 Qpathinfo 1201 11.239 101.156 Qfileinfo 206 1.210 22.055 Qfsinfo 220 1.031 18.550 Sfileinfo 123 49.348 106.477 Find 460 3.542 91.593 WriteX 669 6.595 59.601 ReadX 2026 0.112 14.526 LockX 4 12.267 20.652 UnlockX 4 13.569 16.038 Flush 118 155.449 719.366 Throughput 0.66567 MB/sec 2 clients 2 procs max_latency=719.393 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Aug 6 20:34:08 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/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' 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 6 seconds Changelog records consumed: 1994 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