== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:57:52 (1786831072) 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 Sat Aug 15 17:58:01 EDT 2026 waiting for dbench pid 12526 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 2 121 11.00 MB/sec warmup 1 sec latency 78.291 ms 2 181 7.32 MB/sec warmup 2 sec latency 106.253 ms 2 239 6.09 MB/sec warmup 3 sec latency 367.271 ms 2 313 5.74 MB/sec warmup 4 sec latency 113.716 ms 2 401 5.69 MB/sec warmup 5 sec latency 88.790 ms 2 498 5.78 MB/sec warmup 6 sec latency 72.950 ms 2 640 6.02 MB/sec warmup 7 sec latency 87.715 ms 2 691 5.30 MB/sec warmup 8 sec latency 124.756 ms 2 776 4.75 MB/sec warmup 9 sec latency 103.355 ms 2 890 4.33 MB/sec warmup 10 sec latency 48.977 ms 2 973 3.97 MB/sec warmup 11 sec latency 81.162 ms 2 1132 0.19 MB/sec execute 1 sec latency 110.756 ms 2 1196 0.15 MB/sec execute 2 sec latency 110.076 ms 2 1246 0.13 MB/sec execute 3 sec latency 109.332 ms 2 1409 1.56 MB/sec execute 4 sec latency 101.315 ms 2 1467 1.25 MB/sec execute 5 sec latency 105.279 ms 2 1542 1.07 MB/sec execute 6 sec latency 87.155 ms 2 1639 0.94 MB/sec execute 7 sec latency 108.106 ms 2 1686 0.83 MB/sec execute 8 sec latency 146.362 ms 2 1743 0.75 MB/sec execute 9 sec latency 160.315 ms 2 1822 0.69 MB/sec execute 10 sec latency 92.741 ms 2 1891 0.64 MB/sec execute 11 sec latency 110.234 ms 2 1973 0.59 MB/sec execute 12 sec latency 78.614 ms 2 2035 0.57 MB/sec execute 13 sec latency 82.254 ms 2 2151 0.54 MB/sec execute 14 sec latency 79.886 ms 2 2225 0.52 MB/sec execute 15 sec latency 73.797 ms 2 2368 0.63 MB/sec execute 16 sec latency 71.173 ms 2 2437 0.61 MB/sec execute 17 sec latency 91.158 ms 2 2562 0.67 MB/sec execute 18 sec latency 67.009 ms 2 2600 0.64 MB/sec execute 19 sec latency 132.122 ms 2 2776 0.91 MB/sec execute 20 sec latency 119.192 ms 2 2930 1.01 MB/sec execute 21 sec latency 185.323 ms 2 3014 0.97 MB/sec execute 22 sec latency 116.599 ms 2 3259 1.05 MB/sec execute 23 sec latency 86.472 ms 2 3472 1.21 MB/sec execute 24 sec latency 52.387 ms 2 3630 1.25 MB/sec execute 25 sec latency 59.961 ms 2 3691 1.22 MB/sec execute 26 sec latency 108.219 ms 2 3772 1.25 MB/sec execute 27 sec latency 103.843 ms 2 3844 1.20 MB/sec execute 28 sec latency 148.908 ms 2 3942 1.18 MB/sec execute 29 sec latency 65.081 ms 2 4015 1.14 MB/sec execute 30 sec latency 74.957 ms 2 4095 1.11 MB/sec execute 31 sec latency 91.864 ms 2 4226 1.08 MB/sec execute 32 sec latency 81.259 ms 2 4316 1.06 MB/sec execute 33 sec latency 109.189 ms 2 4381 1.04 MB/sec execute 34 sec latency 91.418 ms 2 4460 1.02 MB/sec execute 35 sec latency 101.735 ms 2 4526 1.00 MB/sec execute 36 sec latency 78.942 ms 2 4617 1.03 MB/sec execute 37 sec latency 68.698 ms 2 4718 1.01 MB/sec execute 38 sec latency 56.997 ms 2 4808 0.99 MB/sec execute 39 sec latency 55.319 ms 2 4970 1.11 MB/sec execute 40 sec latency 68.138 ms 2 5057 1.08 MB/sec execute 41 sec latency 91.021 ms 2 5133 1.06 MB/sec execute 42 sec latency 74.765 ms 2 5191 1.04 MB/sec execute 43 sec latency 110.121 ms 2 5255 1.02 MB/sec execute 44 sec latency 102.741 ms 2 5314 1.00 MB/sec execute 45 sec latency 107.290 ms 2 5377 0.98 MB/sec execute 46 sec latency 62.823 ms 2 5435 0.96 MB/sec execute 47 sec latency 124.253 ms 2 5542 0.94 MB/sec execute 48 sec latency 70.369 ms 2 5593 0.93 MB/sec execute 49 sec latency 93.494 ms 2 5683 0.91 MB/sec execute 50 sec latency 82.646 ms 2 5731 0.90 MB/sec execute 51 sec latency 104.769 ms 2 5794 0.89 MB/sec execute 52 sec latency 98.706 ms 2 5902 0.91 MB/sec execute 53 sec latency 75.614 ms 2 5945 0.89 MB/sec execute 54 sec latency 116.348 ms 2 5989 0.88 MB/sec execute 55 sec latency 120.242 ms 2 6071 0.89 MB/sec execute 56 sec latency 111.669 ms 2 6143 0.88 MB/sec execute 57 sec latency 149.298 ms 2 6324 0.94 MB/sec execute 58 sec latency 95.205 ms 2 6508 1.01 MB/sec execute 59 sec latency 71.245 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1873 33.242 185.293 Close 1430 8.524 64.034 Rename 85 54.309 149.268 Unlink 320 12.630 48.041 Qpathinfo 1842 9.472 111.811 Qfileinfo 345 0.803 16.004 Qfsinfo 272 0.670 33.581 Sfileinfo 164 37.149 101.716 Find 639 1.799 52.573 WriteX 954 6.786 101.183 ReadX 3134 0.048 6.618 LockX 8 8.635 22.185 UnlockX 8 8.437 11.980 Flush 115 42.441 120.222 Throughput 1.00523 MB/sec 2 clients 2 procs max_latency=185.323 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 15 17:59:16 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/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' 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 7 seconds Changelog records consumed: 2798 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