== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 21:50:53 (1788918653) 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 8 21:51:03 EDT 2026 waiting for dbench pid 11414 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 8.35 MB/sec warmup 1 sec latency 79.223 ms 2 137 6.01 MB/sec warmup 2 sec latency 187.079 ms 2 174 4.70 MB/sec warmup 3 sec latency 150.289 ms 2 193 3.83 MB/sec warmup 4 sec latency 693.177 ms 2 274 4.12 MB/sec warmup 5 sec latency 95.123 ms 2 340 4.08 MB/sec warmup 6 sec latency 111.535 ms 2 405 4.09 MB/sec warmup 7 sec latency 130.358 ms 2 461 4.03 MB/sec warmup 8 sec latency 145.045 ms 2 517 3.97 MB/sec warmup 9 sec latency 165.293 ms 2 661 4.22 MB/sec warmup 10 sec latency 81.834 ms 2 718 3.86 MB/sec warmup 11 sec latency 82.598 ms 2 794 0.22 MB/sec execute 1 sec latency 138.692 ms 2 857 0.22 MB/sec execute 2 sec latency 91.610 ms 2 896 0.22 MB/sec execute 3 sec latency 148.036 ms 2 955 0.23 MB/sec execute 4 sec latency 113.363 ms 2 1043 0.61 MB/sec execute 5 sec latency 99.341 ms 2 1122 0.54 MB/sec execute 6 sec latency 100.006 ms 2 1178 0.47 MB/sec execute 7 sec latency 83.123 ms 2 1233 0.43 MB/sec execute 8 sec latency 97.610 ms 2 1351 0.82 MB/sec execute 9 sec latency 81.354 ms 2 1440 0.93 MB/sec execute 10 sec latency 92.818 ms 2 1516 0.86 MB/sec execute 11 sec latency 74.770 ms 2 1606 0.80 MB/sec execute 12 sec latency 94.637 ms 2 1677 0.75 MB/sec execute 13 sec latency 85.861 ms 2 1769 0.70 MB/sec execute 14 sec latency 85.737 ms 2 1855 0.67 MB/sec execute 15 sec latency 58.576 ms 2 1951 0.64 MB/sec execute 16 sec latency 87.038 ms 2 2012 0.61 MB/sec execute 17 sec latency 101.104 ms 2 2098 0.59 MB/sec execute 18 sec latency 90.891 ms 2 2159 0.56 MB/sec execute 19 sec latency 100.695 ms 2 2223 0.54 MB/sec execute 20 sec latency 86.685 ms 2 2335 0.62 MB/sec execute 21 sec latency 105.140 ms 2 2384 0.60 MB/sec execute 22 sec latency 85.473 ms 2 2431 0.59 MB/sec execute 23 sec latency 145.031 ms 2 2504 0.61 MB/sec execute 24 sec latency 80.123 ms 2 2607 0.61 MB/sec execute 25 sec latency 80.159 ms 2 2770 0.82 MB/sec execute 26 sec latency 114.717 ms 2 2917 0.90 MB/sec execute 27 sec latency 167.626 ms 2 3005 0.87 MB/sec execute 28 sec latency 93.679 ms 2 3209 0.89 MB/sec execute 29 sec latency 113.565 ms 2 3347 0.93 MB/sec execute 30 sec latency 86.931 ms 2 3462 1.03 MB/sec execute 31 sec latency 126.230 ms 2 3567 1.07 MB/sec execute 32 sec latency 124.614 ms 2 3646 1.05 MB/sec execute 33 sec latency 96.348 ms 2 3722 1.03 MB/sec execute 34 sec latency 71.432 ms 2 3799 1.05 MB/sec execute 35 sec latency 88.615 ms 2 3851 1.02 MB/sec execute 36 sec latency 82.649 ms 2 3906 1.01 MB/sec execute 37 sec latency 117.811 ms 2 3950 0.98 MB/sec execute 38 sec latency 97.019 ms 2 4009 0.96 MB/sec execute 39 sec latency 92.936 ms 2 4073 0.93 MB/sec execute 40 sec latency 106.908 ms 2 4160 0.91 MB/sec execute 41 sec latency 97.673 ms 2 4235 0.90 MB/sec execute 42 sec latency 106.149 ms 2 4287 0.88 MB/sec execute 43 sec latency 124.750 ms 2 4342 0.87 MB/sec execute 44 sec latency 104.206 ms 2 4380 0.85 MB/sec execute 45 sec latency 118.477 ms 2 4436 0.84 MB/sec execute 46 sec latency 125.534 ms 2 4478 0.83 MB/sec execute 47 sec latency 141.142 ms 2 4523 0.81 MB/sec execute 48 sec latency 133.030 ms 2 4557 0.80 MB/sec execute 49 sec latency 147.961 ms 2 4638 0.83 MB/sec execute 50 sec latency 95.399 ms 2 4717 0.81 MB/sec execute 51 sec latency 84.287 ms 2 4762 0.80 MB/sec execute 52 sec latency 151.998 ms 2 4811 0.79 MB/sec execute 53 sec latency 98.597 ms 2 4949 0.88 MB/sec execute 54 sec latency 135.455 ms 2 5000 0.86 MB/sec execute 55 sec latency 86.418 ms 2 5052 0.85 MB/sec execute 56 sec latency 114.845 ms 2 5121 0.84 MB/sec execute 57 sec latency 121.003 ms 2 5161 0.82 MB/sec execute 58 sec latency 97.887 ms 2 5228 0.81 MB/sec execute 59 sec latency 79.767 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1570 39.520 148.020 Close 1181 10.008 47.179 Rename 72 63.640 151.970 Unlink 286 15.243 46.100 Qpathinfo 1452 10.993 167.591 Qfileinfo 250 0.862 28.065 Qfsinfo 244 1.028 24.663 Sfileinfo 156 45.505 147.938 Find 536 2.813 73.054 WriteX 794 7.900 69.204 ReadX 2372 0.082 11.565 LockX 4 12.116 28.120 UnlockX 4 11.357 15.881 Flush 116 47.832 138.668 Throughput 0.811536 MB/sec 2 clients 2 procs max_latency=167.626 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Sep 8 21:52:17 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/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' 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 9 seconds Changelog records consumed: 2324 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