== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 21:20:43 (1781227243) 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 21:20:51 EDT 2026 waiting for dbench pid 11418 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 77 6.93 MB/sec warmup 1 sec latency 117.386 ms 2 145 6.17 MB/sec warmup 2 sec latency 139.054 ms 2 196 5.18 MB/sec warmup 3 sec latency 166.156 ms 2 248 4.66 MB/sec warmup 4 sec latency 143.786 ms 2 307 4.47 MB/sec warmup 5 sec latency 119.699 ms 2 356 4.24 MB/sec warmup 6 sec latency 116.989 ms 2 417 4.19 MB/sec warmup 7 sec latency 94.781 ms 2 485 4.22 MB/sec warmup 8 sec latency 95.519 ms 2 616 4.64 MB/sec warmup 9 sec latency 84.814 ms 2 673 4.22 MB/sec warmup 10 sec latency 245.689 ms 2 720 3.86 MB/sec warmup 11 sec latency 140.175 ms 2 799 0.24 MB/sec execute 1 sec latency 221.365 ms 2 873 0.30 MB/sec execute 2 sec latency 156.355 ms 2 911 0.27 MB/sec execute 3 sec latency 131.959 ms 2 957 0.23 MB/sec execute 4 sec latency 147.602 ms 2 991 0.22 MB/sec execute 5 sec latency 244.444 ms 2 1100 0.53 MB/sec execute 6 sec latency 84.905 ms 2 1158 0.47 MB/sec execute 7 sec latency 84.119 ms 2 1221 0.43 MB/sec execute 8 sec latency 85.881 ms 2 1270 0.39 MB/sec execute 9 sec latency 107.722 ms 2 1419 0.93 MB/sec execute 10 sec latency 108.272 ms 2 1485 0.85 MB/sec execute 11 sec latency 201.385 ms 2 1581 0.80 MB/sec execute 12 sec latency 195.852 ms 2 1643 0.74 MB/sec execute 13 sec latency 166.188 ms 2 1705 0.70 MB/sec execute 14 sec latency 174.358 ms 2 1795 0.66 MB/sec execute 15 sec latency 85.191 ms 2 1864 0.63 MB/sec execute 16 sec latency 97.795 ms 2 1951 0.60 MB/sec execute 17 sec latency 246.005 ms 2 2043 0.58 MB/sec execute 18 sec latency 78.966 ms 2 2144 0.56 MB/sec execute 19 sec latency 68.345 ms 2 2204 0.54 MB/sec execute 20 sec latency 96.389 ms 2 2349 0.62 MB/sec execute 21 sec latency 201.103 ms 2 2394 0.60 MB/sec execute 22 sec latency 199.711 ms 2 2445 0.60 MB/sec execute 23 sec latency 231.370 ms 2 2525 0.62 MB/sec execute 24 sec latency 179.928 ms 2 2683 0.73 MB/sec execute 25 sec latency 76.849 ms 2 2852 0.87 MB/sec execute 26 sec latency 182.586 ms 2 2987 0.90 MB/sec execute 27 sec latency 173.197 ms 2 3111 0.90 MB/sec execute 28 sec latency 245.184 ms 2 3273 0.93 MB/sec execute 29 sec latency 241.769 ms 2 3422 1.03 MB/sec execute 30 sec latency 129.613 ms 2 3583 1.10 MB/sec execute 31 sec latency 52.904 ms 2 3678 1.08 MB/sec execute 32 sec latency 60.838 ms 2 3763 1.09 MB/sec execute 33 sec latency 94.052 ms 2 3838 1.08 MB/sec execute 34 sec latency 95.676 ms 2 3907 1.06 MB/sec execute 35 sec latency 73.273 ms 2 3973 1.04 MB/sec execute 36 sec latency 83.349 ms 2 4031 1.01 MB/sec execute 37 sec latency 105.148 ms 2 4113 0.98 MB/sec execute 38 sec latency 68.055 ms 2 4199 0.96 MB/sec execute 39 sec latency 157.341 ms 2 4256 0.95 MB/sec execute 40 sec latency 187.906 ms 2 4291 0.93 MB/sec execute 41 sec latency 227.378 ms 2 4336 0.91 MB/sec execute 42 sec latency 152.092 ms 2 4393 0.90 MB/sec execute 43 sec latency 140.253 ms 2 4448 0.88 MB/sec execute 44 sec latency 131.030 ms 2 4501 0.87 MB/sec execute 45 sec latency 226.749 ms 2 4557 0.86 MB/sec execute 46 sec latency 177.320 ms 2 4633 0.87 MB/sec execute 47 sec latency 138.861 ms 2 4715 0.86 MB/sec execute 48 sec latency 90.696 ms 2 4773 0.85 MB/sec execute 49 sec latency 95.183 ms 2 4877 0.89 MB/sec execute 50 sec latency 117.652 ms 2 4978 0.93 MB/sec execute 51 sec latency 83.011 ms 2 5037 0.91 MB/sec execute 52 sec latency 177.643 ms 2 5089 0.90 MB/sec execute 53 sec latency 224.908 ms 2 5149 0.88 MB/sec execute 54 sec latency 83.024 ms 2 5215 0.87 MB/sec execute 55 sec latency 184.351 ms 2 5265 0.86 MB/sec execute 56 sec latency 144.658 ms 2 5324 0.84 MB/sec execute 57 sec latency 64.752 ms 2 5385 0.83 MB/sec execute 58 sec latency 78.944 ms 2 5445 0.82 MB/sec execute 59 sec latency 211.968 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1687 34.937 228.704 Close 1270 8.982 80.251 Rename 72 56.403 117.463 Unlink 293 13.809 66.451 Qpathinfo 1578 8.859 93.050 Qfileinfo 269 0.808 9.560 Qfsinfo 244 0.563 17.990 Sfileinfo 156 38.730 98.326 Find 562 2.272 110.691 WriteX 824 5.820 90.674 ReadX 2449 0.072 10.245 LockX 4 5.202 5.928 UnlockX 4 7.250 9.791 Flush 122 122.094 245.981 Throughput 0.81802 MB/sec 2 clients 2 procs max_latency=246.005 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Jun 11 21:22:06 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/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' 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: 2434 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