== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 22:09:28 (1781230168) 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 Jun 11 22:09:31 EDT 2026 waiting for dbench pid 11376 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 2 206 16.20 MB/sec warmup 1 sec latency 37.843 ms 2 400 14.18 MB/sec warmup 2 sec latency 36.856 ms 2 640 14.04 MB/sec warmup 3 sec latency 38.948 ms 2 772 10.68 MB/sec warmup 4 sec latency 92.900 ms 2 913 8.70 MB/sec warmup 5 sec latency 92.047 ms 2 1099 7.65 MB/sec warmup 6 sec latency 47.121 ms 2 1257 6.60 MB/sec warmup 7 sec latency 32.128 ms 2 1580 6.54 MB/sec warmup 8 sec latency 64.913 ms 2 1790 5.85 MB/sec warmup 9 sec latency 85.220 ms 2 2013 5.30 MB/sec warmup 10 sec latency 65.253 ms 2 2345 5.07 MB/sec warmup 11 sec latency 23.612 ms 2 2989 9.57 MB/sec execute 1 sec latency 76.535 ms 2 3421 7.41 MB/sec execute 2 sec latency 44.112 ms 2 3753 7.27 MB/sec execute 3 sec latency 32.422 ms 2 3939 5.67 MB/sec execute 4 sec latency 31.021 ms 2 4132 4.54 MB/sec execute 5 sec latency 26.856 ms 2 4305 3.90 MB/sec execute 6 sec latency 143.827 ms 2 4461 3.45 MB/sec execute 7 sec latency 57.749 ms 2 4657 3.33 MB/sec execute 8 sec latency 74.510 ms 2 4970 3.64 MB/sec execute 9 sec latency 21.594 ms 2 5187 3.31 MB/sec execute 10 sec latency 63.569 ms 2 5394 3.04 MB/sec execute 11 sec latency 57.708 ms 2 5653 2.84 MB/sec execute 12 sec latency 46.766 ms 2 5936 2.82 MB/sec execute 13 sec latency 69.516 ms 2 6128 2.76 MB/sec execute 14 sec latency 76.789 ms 2 6480 3.18 MB/sec execute 15 sec latency 80.424 ms 2 6813 3.18 MB/sec execute 16 sec latency 81.040 ms 2 7136 3.39 MB/sec execute 17 sec latency 49.226 ms 2 7341 3.35 MB/sec execute 18 sec latency 33.757 ms 2 7490 3.20 MB/sec execute 19 sec latency 40.458 ms 2 7645 3.05 MB/sec execute 20 sec latency 100.300 ms 2 7819 2.92 MB/sec execute 21 sec latency 120.057 ms 2 7914 2.82 MB/sec execute 22 sec latency 139.943 ms 2 8031 2.72 MB/sec execute 23 sec latency 84.699 ms 2 8193 2.70 MB/sec execute 24 sec latency 75.169 ms 2 8381 2.61 MB/sec execute 25 sec latency 39.546 ms 2 8618 2.73 MB/sec execute 26 sec latency 87.100 ms 2 8766 2.64 MB/sec execute 27 sec latency 61.700 ms 2 8932 2.56 MB/sec execute 28 sec latency 29.502 ms 2 9121 2.48 MB/sec execute 29 sec latency 75.897 ms 2 9358 2.42 MB/sec execute 30 sec latency 29.327 ms 2 9530 2.43 MB/sec execute 31 sec latency 82.565 ms 2 9852 2.59 MB/sec execute 32 sec latency 71.465 ms 2 10112 2.61 MB/sec execute 33 sec latency 97.192 ms 2 10482 2.65 MB/sec execute 34 sec latency 61.356 ms 2 10744 2.75 MB/sec execute 35 sec latency 35.753 ms 2 10920 2.74 MB/sec execute 36 sec latency 31.753 ms 2 11098 2.68 MB/sec execute 37 sec latency 25.583 ms 2 11316 2.61 MB/sec execute 38 sec latency 27.047 ms 2 11436 2.56 MB/sec execute 39 sec latency 105.670 ms 2 11575 2.52 MB/sec execute 40 sec latency 69.529 ms 2 11784 2.52 MB/sec execute 41 sec latency 64.312 ms 2 12037 2.60 MB/sec execute 42 sec latency 34.244 ms 2 12214 2.54 MB/sec execute 43 sec latency 62.212 ms 2 12365 2.49 MB/sec execute 44 sec latency 75.855 ms 2 12530 2.44 MB/sec execute 45 sec latency 25.854 ms 2 12732 2.40 MB/sec execute 46 sec latency 78.459 ms 2 12949 2.40 MB/sec execute 47 sec latency 34.997 ms 2 13082 2.36 MB/sec execute 48 sec latency 94.714 ms 2 13270 2.35 MB/sec execute 49 sec latency 96.523 ms 2 13650 2.49 MB/sec execute 50 sec latency 82.213 ms 2 14048 2.51 MB/sec execute 51 sec latency 58.428 ms 2 14356 2.59 MB/sec execute 52 sec latency 24.191 ms 2 14551 2.59 MB/sec execute 53 sec latency 27.493 ms 2 14715 2.54 MB/sec execute 54 sec latency 32.439 ms 2 14889 2.51 MB/sec execute 55 sec latency 136.584 ms 2 15002 2.47 MB/sec execute 56 sec latency 82.307 ms 2 15142 2.44 MB/sec execute 57 sec latency 58.617 ms 2 15348 2.44 MB/sec execute 58 sec latency 47.387 ms 2 15585 2.50 MB/sec execute 59 sec latency 33.807 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 4537 13.241 100.278 Close 3284 3.079 18.311 Rename 198 20.458 43.706 Unlink 960 5.545 15.001 Qpathinfo 4076 3.503 36.129 Qfileinfo 700 0.366 4.870 Qfsinfo 798 0.123 6.418 Sfileinfo 374 13.483 39.517 Find 1605 1.053 23.682 WriteX 2230 2.043 26.414 ReadX 7412 0.024 3.091 LockX 16 2.721 5.093 UnlockX 16 3.189 6.428 Flush 326 42.550 143.806 Throughput 2.4991 MB/sec 2 clients 2 procs max_latency=143.827 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Jun 11 22:10:44 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/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' 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/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' 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 8 seconds Changelog records consumed: 6538 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