== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:24:05 (1787837045) 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 Thu Aug 27 09:24:14 EDT 2026 waiting for dbench pid 12524 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 89 8.14 MB/sec warmup 1 sec latency 84.272 ms 2 138 6.00 MB/sec warmup 2 sec latency 149.186 ms 2 182 4.87 MB/sec warmup 3 sec latency 155.419 ms 2 208 4.04 MB/sec warmup 4 sec latency 250.559 ms 2 282 4.22 MB/sec warmup 5 sec latency 115.088 ms 2 340 4.08 MB/sec warmup 6 sec latency 103.653 ms 2 420 4.24 MB/sec warmup 7 sec latency 108.732 ms 2 498 4.33 MB/sec warmup 8 sec latency 92.546 ms 2 625 4.66 MB/sec warmup 9 sec latency 95.066 ms 2 690 4.23 MB/sec warmup 10 sec latency 120.669 ms 2 740 3.87 MB/sec warmup 11 sec latency 96.865 ms 2 872 0.36 MB/sec execute 1 sec latency 109.716 ms 2 909 0.28 MB/sec execute 2 sec latency 135.666 ms 2 969 0.23 MB/sec execute 3 sec latency 68.362 ms 2 1053 0.71 MB/sec execute 4 sec latency 118.917 ms 2 1131 0.60 MB/sec execute 5 sec latency 71.950 ms 2 1195 0.52 MB/sec execute 6 sec latency 72.163 ms 2 1255 0.46 MB/sec execute 7 sec latency 91.160 ms 2 1412 1.13 MB/sec execute 8 sec latency 94.955 ms 2 1474 1.01 MB/sec execute 9 sec latency 115.924 ms 2 1539 0.92 MB/sec execute 10 sec latency 102.935 ms 2 1633 0.85 MB/sec execute 11 sec latency 79.885 ms 2 1687 0.79 MB/sec execute 12 sec latency 110.434 ms 2 1766 0.74 MB/sec execute 13 sec latency 137.544 ms 2 1845 0.70 MB/sec execute 14 sec latency 85.043 ms 2 1919 0.66 MB/sec execute 15 sec latency 102.746 ms 2 1994 0.63 MB/sec execute 16 sec latency 79.558 ms 2 2081 0.61 MB/sec execute 17 sec latency 79.322 ms 2 2162 0.58 MB/sec execute 18 sec latency 78.926 ms 2 2246 0.56 MB/sec execute 19 sec latency 88.174 ms 2 2361 0.64 MB/sec execute 20 sec latency 110.979 ms 2 2403 0.62 MB/sec execute 21 sec latency 106.002 ms 2 2456 0.63 MB/sec execute 22 sec latency 99.551 ms 2 2527 0.64 MB/sec execute 23 sec latency 141.905 ms 2 2601 0.63 MB/sec execute 24 sec latency 110.777 ms 2 2774 0.84 MB/sec execute 25 sec latency 102.339 ms 2 2931 0.92 MB/sec execute 26 sec latency 78.993 ms 2 3012 0.89 MB/sec execute 27 sec latency 89.057 ms 2 3189 0.91 MB/sec execute 28 sec latency 248.619 ms 2 3339 0.96 MB/sec execute 29 sec latency 100.009 ms 2 3421 0.98 MB/sec execute 30 sec latency 86.308 ms 2 3583 1.09 MB/sec execute 31 sec latency 80.800 ms 2 3645 1.07 MB/sec execute 32 sec latency 141.095 ms 2 3697 1.05 MB/sec execute 33 sec latency 133.475 ms 2 3782 1.07 MB/sec execute 34 sec latency 94.051 ms 2 3842 1.04 MB/sec execute 35 sec latency 96.835 ms 2 3915 1.03 MB/sec execute 36 sec latency 77.758 ms 2 3966 1.00 MB/sec execute 37 sec latency 114.483 ms 2 4044 0.98 MB/sec execute 38 sec latency 72.449 ms 2 4110 0.95 MB/sec execute 39 sec latency 154.389 ms 2 4224 0.93 MB/sec execute 40 sec latency 74.506 ms 2 4267 0.92 MB/sec execute 41 sec latency 171.774 ms 2 4312 0.90 MB/sec execute 42 sec latency 131.200 ms 2 4387 0.89 MB/sec execute 43 sec latency 83.640 ms 2 4461 0.88 MB/sec execute 44 sec latency 106.490 ms 2 4521 0.86 MB/sec execute 45 sec latency 100.397 ms 2 4562 0.85 MB/sec execute 46 sec latency 81.631 ms 2 4657 0.87 MB/sec execute 47 sec latency 110.685 ms 2 4744 0.86 MB/sec execute 48 sec latency 79.333 ms 2 4810 0.84 MB/sec execute 49 sec latency 78.449 ms 2 4951 0.94 MB/sec execute 50 sec latency 104.319 ms 2 5012 0.93 MB/sec execute 51 sec latency 74.697 ms 2 5064 0.91 MB/sec execute 52 sec latency 78.972 ms 2 5127 0.90 MB/sec execute 53 sec latency 71.065 ms 2 5166 0.88 MB/sec execute 54 sec latency 84.419 ms 2 5235 0.87 MB/sec execute 55 sec latency 82.376 ms 2 5278 0.85 MB/sec execute 56 sec latency 123.047 ms 2 5335 0.84 MB/sec execute 57 sec latency 101.342 ms 2 5385 0.83 MB/sec execute 58 sec latency 96.483 ms 2 5443 0.81 MB/sec execute 59 sec latency 85.907 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1665 37.609 176.364 Close 1280 9.954 50.022 Rename 70 66.460 248.595 Unlink 292 14.067 38.593 Qpathinfo 1576 10.145 189.572 Qfileinfo 267 0.756 9.390 Qfsinfo 244 0.910 34.617 Sfileinfo 153 39.905 141.885 Find 560 2.218 74.473 WriteX 801 8.045 77.027 ReadX 2436 0.058 7.612 LockX 4 14.576 27.208 UnlockX 4 9.649 13.778 Flush 111 47.512 171.759 Throughput 0.812778 MB/sec 2 clients 2 procs max_latency=248.619 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Aug 27 09:25:29 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/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' 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: 2425 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