== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 15:35:38 (1775763338) 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 Apr 9 15:35:45 EDT 2026 waiting for dbench pid 11445 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 60 5.24 MB/sec warmup 1 sec latency 101.181 ms 2 142 6.15 MB/sec warmup 2 sec latency 136.068 ms 2 192 5.14 MB/sec warmup 3 sec latency 113.044 ms 2 258 4.90 MB/sec warmup 4 sec latency 128.820 ms 2 314 4.59 MB/sec warmup 5 sec latency 126.965 ms 2 384 4.54 MB/sec warmup 6 sec latency 104.666 ms 2 452 4.52 MB/sec warmup 7 sec latency 118.041 ms 2 503 4.36 MB/sec warmup 8 sec latency 144.167 ms 2 624 4.66 MB/sec warmup 9 sec latency 123.099 ms 2 676 4.23 MB/sec warmup 10 sec latency 169.731 ms 2 722 3.87 MB/sec warmup 11 sec latency 187.860 ms 2 798 0.23 MB/sec execute 1 sec latency 257.089 ms 2 866 0.26 MB/sec execute 2 sec latency 108.849 ms 2 908 0.24 MB/sec execute 3 sec latency 173.770 ms 2 965 0.23 MB/sec execute 4 sec latency 218.126 ms 2 1045 0.61 MB/sec execute 5 sec latency 190.996 ms 2 1137 0.54 MB/sec execute 6 sec latency 64.165 ms 2 1198 0.48 MB/sec execute 7 sec latency 121.827 ms 2 1266 0.44 MB/sec execute 8 sec latency 58.661 ms 2 1426 1.03 MB/sec execute 9 sec latency 68.267 ms 2 1475 0.93 MB/sec execute 10 sec latency 109.993 ms 2 1554 0.86 MB/sec execute 11 sec latency 147.849 ms 2 1632 0.80 MB/sec execute 12 sec latency 154.228 ms 2 1687 0.75 MB/sec execute 13 sec latency 197.754 ms 2 1771 0.70 MB/sec execute 14 sec latency 101.785 ms 2 1849 0.67 MB/sec execute 15 sec latency 94.761 ms 2 1932 0.64 MB/sec execute 16 sec latency 163.226 ms 2 2011 0.61 MB/sec execute 17 sec latency 68.341 ms 2 2100 0.59 MB/sec execute 18 sec latency 116.330 ms 2 2160 0.56 MB/sec execute 19 sec latency 87.643 ms 2 2220 0.54 MB/sec execute 20 sec latency 135.793 ms 2 2339 0.62 MB/sec execute 21 sec latency 169.498 ms 2 2372 0.60 MB/sec execute 22 sec latency 218.030 ms 2 2425 0.59 MB/sec execute 23 sec latency 249.160 ms 2 2482 0.61 MB/sec execute 24 sec latency 227.439 ms 2 2585 0.61 MB/sec execute 25 sec latency 216.781 ms 2 2761 0.81 MB/sec execute 26 sec latency 227.975 ms 2 2908 0.87 MB/sec execute 27 sec latency 169.278 ms 2 2985 0.87 MB/sec execute 28 sec latency 198.393 ms 2 3086 0.86 MB/sec execute 29 sec latency 191.846 ms 2 3247 0.90 MB/sec execute 30 sec latency 227.849 ms 2 3358 0.91 MB/sec execute 31 sec latency 148.930 ms 2 3528 1.06 MB/sec execute 32 sec latency 85.787 ms 2 3614 1.04 MB/sec execute 33 sec latency 74.544 ms 2 3706 1.02 MB/sec execute 34 sec latency 69.215 ms 2 3792 1.05 MB/sec execute 35 sec latency 108.382 ms 2 3845 1.02 MB/sec execute 36 sec latency 113.612 ms 2 3908 1.01 MB/sec execute 37 sec latency 87.379 ms 2 3963 0.98 MB/sec execute 38 sec latency 104.692 ms 2 4015 0.96 MB/sec execute 39 sec latency 88.004 ms 2 4070 0.93 MB/sec execute 40 sec latency 90.631 ms 2 4165 0.91 MB/sec execute 41 sec latency 61.954 ms 2 4238 0.90 MB/sec execute 42 sec latency 300.910 ms 2 4286 0.88 MB/sec execute 43 sec latency 103.288 ms 2 4333 0.87 MB/sec execute 44 sec latency 261.261 ms 2 4371 0.85 MB/sec execute 45 sec latency 170.967 ms 2 4443 0.84 MB/sec execute 46 sec latency 203.054 ms 2 4483 0.83 MB/sec execute 47 sec latency 223.323 ms 2 4535 0.81 MB/sec execute 48 sec latency 262.807 ms 2 4603 0.84 MB/sec execute 49 sec latency 187.123 ms 2 4688 0.83 MB/sec execute 50 sec latency 86.297 ms 2 4750 0.81 MB/sec execute 51 sec latency 105.855 ms 2 4811 0.80 MB/sec execute 52 sec latency 77.106 ms 2 4956 0.90 MB/sec execute 53 sec latency 95.908 ms 2 5017 0.88 MB/sec execute 54 sec latency 114.670 ms 2 5062 0.86 MB/sec execute 55 sec latency 263.038 ms 2 5134 0.85 MB/sec execute 56 sec latency 66.740 ms 2 5197 0.84 MB/sec execute 57 sec latency 140.444 ms 2 5258 0.83 MB/sec execute 58 sec latency 191.350 ms 2 5312 0.81 MB/sec execute 59 sec latency 116.065 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1603 35.969 191.820 Close 1219 10.201 51.069 Rename 72 60.662 129.243 Unlink 289 15.281 54.645 Qpathinfo 1477 10.088 196.470 Qfileinfo 254 0.717 13.686 Qfsinfo 244 0.875 22.342 Sfileinfo 155 39.110 169.484 Find 538 2.106 59.920 WriteX 793 5.795 103.554 ReadX 2400 0.043 4.447 LockX 4 15.332 21.117 UnlockX 4 6.005 8.654 Flush 116 118.158 300.898 Throughput 0.813738 MB/sec 2 clients 2 procs max_latency=300.910 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Apr 9 15:37:00 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/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' 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 7 seconds Changelog records consumed: 2358 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