== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 02:23:02 (1786688582) 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 02:23:13 EDT 2026 waiting for dbench pid 12519 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 2 111 10.45 MB/sec warmup 1 sec latency 79.692 ms 2 165 6.77 MB/sec warmup 2 sec latency 180.829 ms 2 199 5.21 MB/sec warmup 3 sec latency 343.248 ms 2 266 5.01 MB/sec warmup 4 sec latency 123.818 ms 2 331 4.79 MB/sec warmup 5 sec latency 102.051 ms 2 395 4.66 MB/sec warmup 6 sec latency 126.591 ms 2 458 4.57 MB/sec warmup 7 sec latency 116.907 ms 2 521 4.50 MB/sec warmup 8 sec latency 88.909 ms 2 655 4.67 MB/sec warmup 9 sec latency 112.219 ms 2 721 4.25 MB/sec warmup 10 sec latency 64.223 ms 2 782 3.88 MB/sec warmup 11 sec latency 79.076 ms 2 903 0.22 MB/sec execute 1 sec latency 94.758 ms 2 983 0.33 MB/sec execute 2 sec latency 80.614 ms 2 1091 0.91 MB/sec execute 3 sec latency 60.474 ms 2 1180 0.72 MB/sec execute 4 sec latency 55.516 ms 2 1248 0.60 MB/sec execute 5 sec latency 62.662 ms 2 1403 1.48 MB/sec execute 6 sec latency 87.606 ms 2 1481 1.27 MB/sec execute 7 sec latency 80.420 ms 2 1562 1.13 MB/sec execute 8 sec latency 118.694 ms 2 1649 1.03 MB/sec execute 9 sec latency 76.886 ms 2 1710 0.93 MB/sec execute 10 sec latency 99.107 ms 2 1793 0.86 MB/sec execute 11 sec latency 132.853 ms 2 1874 0.80 MB/sec execute 12 sec latency 70.061 ms 2 1980 0.75 MB/sec execute 13 sec latency 73.786 ms 2 2026 0.71 MB/sec execute 14 sec latency 101.339 ms 2 2147 0.68 MB/sec execute 15 sec latency 56.724 ms 2 2204 0.65 MB/sec execute 16 sec latency 90.114 ms 2 2352 0.74 MB/sec execute 17 sec latency 73.910 ms 2 2422 0.72 MB/sec execute 18 sec latency 71.910 ms 2 2489 0.75 MB/sec execute 19 sec latency 91.456 ms 2 2603 0.74 MB/sec execute 20 sec latency 90.447 ms 2 2775 0.99 MB/sec execute 21 sec latency 173.029 ms 2 2932 1.08 MB/sec execute 22 sec latency 122.515 ms 2 3176 1.09 MB/sec execute 23 sec latency 76.116 ms 2 3340 1.15 MB/sec execute 24 sec latency 69.859 ms 2 3513 1.34 MB/sec execute 25 sec latency 75.296 ms 2 3624 1.31 MB/sec execute 26 sec latency 113.028 ms 2 3701 1.27 MB/sec execute 27 sec latency 136.389 ms 2 3788 1.30 MB/sec execute 28 sec latency 79.687 ms 2 3860 1.25 MB/sec execute 29 sec latency 68.662 ms 2 3938 1.23 MB/sec execute 30 sec latency 74.966 ms 2 4014 1.19 MB/sec execute 31 sec latency 84.581 ms 2 4093 1.16 MB/sec execute 32 sec latency 82.567 ms 2 4229 1.13 MB/sec execute 33 sec latency 65.509 ms 2 4284 1.10 MB/sec execute 34 sec latency 143.648 ms 2 4349 1.08 MB/sec execute 35 sec latency 120.168 ms 2 4426 1.06 MB/sec execute 36 sec latency 80.683 ms 2 4484 1.04 MB/sec execute 37 sec latency 77.612 ms 2 4552 1.02 MB/sec execute 38 sec latency 70.824 ms 2 4660 1.05 MB/sec execute 39 sec latency 59.828 ms 2 4753 1.03 MB/sec execute 40 sec latency 76.108 ms 2 4817 1.01 MB/sec execute 41 sec latency 80.023 ms 2 4969 1.12 MB/sec execute 42 sec latency 72.833 ms 2 5040 1.10 MB/sec execute 43 sec latency 66.898 ms 2 5125 1.07 MB/sec execute 44 sec latency 111.017 ms 2 5185 1.05 MB/sec execute 45 sec latency 67.777 ms 2 5256 1.03 MB/sec execute 46 sec latency 108.066 ms 2 5303 1.01 MB/sec execute 47 sec latency 95.094 ms 2 5362 0.99 MB/sec execute 48 sec latency 89.811 ms 2 5428 0.97 MB/sec execute 49 sec latency 102.016 ms 2 5547 0.96 MB/sec execute 50 sec latency 68.209 ms 2 5617 0.95 MB/sec execute 51 sec latency 78.530 ms 2 5720 0.93 MB/sec execute 52 sec latency 57.263 ms 2 5822 0.92 MB/sec execute 53 sec latency 69.706 ms 2 5935 0.94 MB/sec execute 54 sec latency 79.554 ms 2 6004 0.93 MB/sec execute 55 sec latency 78.102 ms 2 6130 0.95 MB/sec execute 56 sec latency 70.015 ms 2 6319 1.03 MB/sec execute 57 sec latency 70.037 ms 2 6483 1.07 MB/sec execute 58 sec latency 69.821 ms 2 6579 1.05 MB/sec execute 59 sec latency 101.190 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1977 31.679 136.358 Close 1516 8.206 59.423 Rename 92 52.436 131.089 Unlink 336 11.197 34.952 Qpathinfo 1922 8.297 93.685 Qfileinfo 360 0.843 16.636 Qfsinfo 316 0.428 9.485 Sfileinfo 180 32.977 89.815 Find 728 1.688 33.463 WriteX 1063 6.243 68.198 ReadX 3410 0.044 4.353 LockX 8 6.917 13.502 UnlockX 8 9.102 20.976 Flush 133 43.197 173.014 Throughput 1.05246 MB/sec 2 clients 2 procs max_latency=173.029 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Aug 14 02:24:27 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/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' 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 6 seconds Changelog records consumed: 2838 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