== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 00:53:14 (1789447994) 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 Tue Sep 15 00:53:22 EDT 2026 waiting for dbench pid 11479 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 91 8.38 MB/sec warmup 1 sec latency 96.351 ms 2 148 6.28 MB/sec warmup 2 sec latency 121.386 ms 2 189 5.04 MB/sec warmup 3 sec latency 218.622 ms 2 254 4.82 MB/sec warmup 4 sec latency 271.004 ms 2 322 4.69 MB/sec warmup 5 sec latency 90.017 ms 2 385 4.56 MB/sec warmup 6 sec latency 95.057 ms 2 455 4.56 MB/sec warmup 7 sec latency 113.928 ms 2 522 4.51 MB/sec warmup 8 sec latency 109.928 ms 2 654 4.67 MB/sec warmup 9 sec latency 102.390 ms 2 703 4.23 MB/sec warmup 10 sec latency 232.260 ms 2 739 3.87 MB/sec warmup 11 sec latency 129.753 ms 2 885 0.39 MB/sec execute 1 sec latency 173.835 ms 2 923 0.30 MB/sec execute 2 sec latency 226.655 ms 2 991 0.29 MB/sec execute 3 sec latency 138.226 ms 2 1116 0.74 MB/sec execute 4 sec latency 88.936 ms 2 1193 0.63 MB/sec execute 5 sec latency 56.235 ms 2 1275 0.55 MB/sec execute 6 sec latency 53.157 ms 2 1450 1.30 MB/sec execute 7 sec latency 101.004 ms 2 1543 1.16 MB/sec execute 8 sec latency 184.594 ms 2 1644 1.05 MB/sec execute 9 sec latency 144.775 ms 2 1713 0.95 MB/sec execute 10 sec latency 111.217 ms 2 1821 0.88 MB/sec execute 11 sec latency 71.268 ms 2 1888 0.82 MB/sec execute 12 sec latency 161.115 ms 2 2001 0.77 MB/sec execute 13 sec latency 105.641 ms 2 2098 0.74 MB/sec execute 14 sec latency 79.277 ms 2 2191 0.70 MB/sec execute 15 sec latency 70.673 ms 2 2345 0.80 MB/sec execute 16 sec latency 142.608 ms 2 2394 0.76 MB/sec execute 17 sec latency 241.762 ms 2 2458 0.76 MB/sec execute 18 sec latency 198.342 ms 2 2595 0.79 MB/sec execute 19 sec latency 173.191 ms 2 2777 1.05 MB/sec execute 20 sec latency 158.811 ms 2 2969 1.14 MB/sec execute 21 sec latency 175.727 ms 2 3171 1.15 MB/sec execute 22 sec latency 163.669 ms 2 3297 1.21 MB/sec execute 23 sec latency 188.678 ms 2 3511 1.41 MB/sec execute 24 sec latency 128.158 ms 2 3626 1.37 MB/sec execute 25 sec latency 72.866 ms 2 3701 1.33 MB/sec execute 26 sec latency 112.959 ms 2 3797 1.35 MB/sec execute 27 sec latency 63.182 ms 2 3895 1.33 MB/sec execute 28 sec latency 58.890 ms 2 3965 1.28 MB/sec execute 29 sec latency 88.027 ms 2 4049 1.24 MB/sec execute 30 sec latency 61.684 ms 2 4159 1.20 MB/sec execute 31 sec latency 107.009 ms 2 4242 1.17 MB/sec execute 32 sec latency 342.283 ms 2 4287 1.14 MB/sec execute 33 sec latency 114.041 ms 2 4336 1.12 MB/sec execute 34 sec latency 234.717 ms 2 4376 1.09 MB/sec execute 35 sec latency 175.384 ms 2 4453 1.07 MB/sec execute 36 sec latency 100.576 ms 2 4521 1.05 MB/sec execute 37 sec latency 113.179 ms 2 4583 1.06 MB/sec execute 38 sec latency 189.329 ms 2 4697 1.06 MB/sec execute 39 sec latency 53.049 ms 2 4781 1.03 MB/sec execute 40 sec latency 74.843 ms 2 4919 1.11 MB/sec execute 41 sec latency 58.071 ms 2 5022 1.13 MB/sec execute 42 sec latency 63.186 ms 2 5105 1.10 MB/sec execute 43 sec latency 280.551 ms 2 5190 1.08 MB/sec execute 44 sec latency 57.504 ms 2 5264 1.06 MB/sec execute 45 sec latency 128.286 ms 2 5334 1.04 MB/sec execute 46 sec latency 69.898 ms 2 5387 1.02 MB/sec execute 47 sec latency 82.545 ms 2 5470 1.00 MB/sec execute 48 sec latency 122.090 ms 2 5572 0.98 MB/sec execute 49 sec latency 60.639 ms 2 5676 0.97 MB/sec execute 50 sec latency 63.631 ms 2 5755 0.96 MB/sec execute 51 sec latency 60.218 ms 2 5905 0.98 MB/sec execute 52 sec latency 99.294 ms 2 5965 0.97 MB/sec execute 53 sec latency 161.181 ms 2 6037 0.98 MB/sec execute 54 sec latency 115.725 ms 2 6153 0.97 MB/sec execute 55 sec latency 178.701 ms 2 6333 1.06 MB/sec execute 56 sec latency 193.511 ms 2 6508 1.09 MB/sec execute 57 sec latency 141.242 ms 2 6744 1.10 MB/sec execute 58 sec latency 142.373 ms 2 6882 1.12 MB/sec execute 59 sec latency 193.671 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2033 28.732 112.928 Close 1572 7.232 51.414 Rename 92 46.606 121.453 Unlink 350 10.758 37.929 Qpathinfo 1965 7.914 88.911 Qfileinfo 366 0.587 9.073 Qfsinfo 342 0.440 14.875 Sfileinfo 184 28.498 61.031 Find 781 1.545 29.973 WriteX 1084 4.643 68.246 ReadX 3642 0.047 8.000 LockX 8 7.064 12.183 UnlockX 8 6.254 9.962 Flush 137 104.468 342.260 Throughput 1.11785 MB/sec 2 clients 2 procs max_latency=342.283 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Sep 15 00:54:36 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/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' 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 8 seconds Changelog records consumed: 2903 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