== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 04:26:05 (1769073965) 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 Thu Jan 22 04:26:16 EST 2026 waiting for dbench pid 12483 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 6.81 MB/sec warmup 1 sec latency 135.890 ms 2 151 6.41 MB/sec warmup 2 sec latency 134.444 ms 2 197 5.23 MB/sec warmup 3 sec latency 340.792 ms 2 278 5.22 MB/sec warmup 4 sec latency 81.718 ms 2 350 5.00 MB/sec warmup 5 sec latency 72.493 ms 2 443 5.19 MB/sec warmup 6 sec latency 79.553 ms 2 524 5.21 MB/sec warmup 7 sec latency 93.724 ms 2 655 5.27 MB/sec warmup 8 sec latency 93.446 ms 2 711 4.71 MB/sec warmup 9 sec latency 113.842 ms 2 783 4.28 MB/sec warmup 10 sec latency 66.797 ms 2 876 3.93 MB/sec warmup 11 sec latency 53.583 ms 2 1042 2.18 MB/sec execute 1 sec latency 69.196 ms 2 1136 1.18 MB/sec execute 2 sec latency 52.700 ms 2 1223 0.85 MB/sec execute 3 sec latency 56.567 ms 2 1396 2.10 MB/sec execute 4 sec latency 60.571 ms 2 1481 1.69 MB/sec execute 5 sec latency 95.576 ms 2 1592 1.45 MB/sec execute 6 sec latency 101.074 ms 2 1662 1.26 MB/sec execute 7 sec latency 80.820 ms 2 1766 1.12 MB/sec execute 8 sec latency 76.601 ms 2 1852 1.01 MB/sec execute 9 sec latency 68.456 ms 2 1973 0.93 MB/sec execute 10 sec latency 72.542 ms 2 2069 0.88 MB/sec execute 11 sec latency 61.878 ms 2 2163 0.82 MB/sec execute 12 sec latency 66.817 ms 2 2330 0.93 MB/sec execute 13 sec latency 61.282 ms 2 2390 0.88 MB/sec execute 14 sec latency 126.461 ms 2 2472 0.91 MB/sec execute 15 sec latency 52.389 ms 2 2588 0.90 MB/sec execute 16 sec latency 72.258 ms 2 2838 1.24 MB/sec execute 17 sec latency 81.361 ms 2 2997 1.30 MB/sec execute 18 sec latency 65.008 ms 2 3215 1.32 MB/sec execute 19 sec latency 80.532 ms 2 3394 1.38 MB/sec execute 20 sec latency 67.143 ms 2 3576 1.58 MB/sec execute 21 sec latency 67.043 ms 2 3692 1.54 MB/sec execute 22 sec latency 79.777 ms 2 3781 1.56 MB/sec execute 23 sec latency 135.173 ms 2 3846 1.49 MB/sec execute 24 sec latency 99.102 ms 2 3914 1.46 MB/sec execute 25 sec latency 125.809 ms 2 3975 1.40 MB/sec execute 26 sec latency 95.624 ms 2 4047 1.35 MB/sec execute 27 sec latency 81.253 ms 2 4127 1.30 MB/sec execute 28 sec latency 86.042 ms 2 4230 1.27 MB/sec execute 29 sec latency 148.445 ms 2 4287 1.24 MB/sec execute 30 sec latency 137.787 ms 2 4349 1.20 MB/sec execute 31 sec latency 101.604 ms 2 4440 1.18 MB/sec execute 32 sec latency 63.718 ms 2 4502 1.16 MB/sec execute 33 sec latency 62.196 ms 2 4577 1.15 MB/sec execute 34 sec latency 71.960 ms 2 4672 1.16 MB/sec execute 35 sec latency 75.785 ms 2 4753 1.13 MB/sec execute 36 sec latency 78.254 ms 2 4827 1.10 MB/sec execute 37 sec latency 77.258 ms 2 4982 1.23 MB/sec execute 38 sec latency 81.594 ms 2 5044 1.20 MB/sec execute 39 sec latency 120.080 ms 2 5126 1.17 MB/sec execute 40 sec latency 55.736 ms 2 5215 1.15 MB/sec execute 41 sec latency 66.012 ms 2 5259 1.12 MB/sec execute 42 sec latency 161.249 ms 2 5336 1.10 MB/sec execute 43 sec latency 93.435 ms 2 5392 1.07 MB/sec execute 44 sec latency 93.378 ms 2 5499 1.05 MB/sec execute 45 sec latency 64.536 ms 2 5579 1.04 MB/sec execute 46 sec latency 60.256 ms 2 5681 1.02 MB/sec execute 47 sec latency 80.917 ms 2 5754 1.00 MB/sec execute 48 sec latency 76.269 ms 2 5900 1.03 MB/sec execute 49 sec latency 66.875 ms 2 5957 1.01 MB/sec execute 50 sec latency 99.974 ms 2 6024 1.01 MB/sec execute 51 sec latency 90.691 ms 2 6139 1.01 MB/sec execute 52 sec latency 95.384 ms 2 6258 1.06 MB/sec execute 53 sec latency 137.488 ms 2 6460 1.12 MB/sec execute 54 sec latency 105.298 ms 2 6638 1.13 MB/sec execute 55 sec latency 80.660 ms 2 6860 1.16 MB/sec execute 56 sec latency 76.983 ms 2 7096 1.25 MB/sec execute 57 sec latency 65.531 ms 2 7203 1.24 MB/sec execute 58 sec latency 98.167 ms 2 7299 1.24 MB/sec execute 59 sec latency 71.587 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2124 29.702 137.507 Close 1620 7.682 50.866 Rename 98 45.538 161.169 Unlink 376 12.142 100.502 Qpathinfo 2041 8.146 105.277 Qfileinfo 370 0.504 10.407 Qfsinfo 358 0.453 17.956 Sfileinfo 170 31.946 123.646 Find 770 1.809 148.424 WriteX 1116 5.533 75.354 ReadX 3674 0.061 5.856 LockX 8 9.863 21.971 UnlockX 8 8.622 24.389 Flush 128 39.171 126.447 Throughput 1.23872 MB/sec 2 clients 2 procs max_latency=161.249 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Jan 22 04:27:30 EST 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/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' 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: 3093 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