== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:09:43 (1786828183) 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 Sat Aug 15 17:09:53 EDT 2026 waiting for dbench pid 12516 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 96 8.84 MB/sec warmup 1 sec latency 73.391 ms 2 160 6.67 MB/sec warmup 2 sec latency 103.511 ms 2 199 5.23 MB/sec warmup 3 sec latency 342.760 ms 2 288 5.35 MB/sec warmup 4 sec latency 81.145 ms 2 353 5.06 MB/sec warmup 5 sec latency 84.238 ms 2 429 5.04 MB/sec warmup 6 sec latency 88.194 ms 2 529 5.24 MB/sec warmup 7 sec latency 84.214 ms 2 687 5.29 MB/sec warmup 8 sec latency 100.053 ms 2 741 4.73 MB/sec warmup 9 sec latency 87.608 ms 2 838 4.30 MB/sec warmup 10 sec latency 57.853 ms 2 898 3.94 MB/sec warmup 11 sec latency 95.311 ms 2 1059 2.15 MB/sec execute 1 sec latency 103.859 ms 2 1163 1.20 MB/sec execute 2 sec latency 64.405 ms 2 1244 0.84 MB/sec execute 3 sec latency 66.415 ms 2 1406 2.10 MB/sec execute 4 sec latency 75.425 ms 2 1488 1.69 MB/sec execute 5 sec latency 110.036 ms 2 1592 1.44 MB/sec execute 6 sec latency 57.920 ms 2 1668 1.26 MB/sec execute 7 sec latency 121.882 ms 2 1770 1.12 MB/sec execute 8 sec latency 73.352 ms 2 1856 1.01 MB/sec execute 9 sec latency 98.535 ms 2 1969 0.93 MB/sec execute 10 sec latency 73.527 ms 2 2060 0.87 MB/sec execute 11 sec latency 76.181 ms 2 2156 0.81 MB/sec execute 12 sec latency 102.472 ms 2 2229 0.76 MB/sec execute 13 sec latency 89.684 ms 2 2357 0.87 MB/sec execute 14 sec latency 72.604 ms 2 2427 0.84 MB/sec execute 15 sec latency 79.610 ms 2 2508 0.86 MB/sec execute 16 sec latency 64.136 ms 2 2614 0.85 MB/sec execute 17 sec latency 70.850 ms 2 2899 1.22 MB/sec execute 18 sec latency 75.835 ms 2 3013 1.23 MB/sec execute 19 sec latency 57.663 ms 2 3273 1.35 MB/sec execute 20 sec latency 69.922 ms 2 3500 1.57 MB/sec execute 21 sec latency 63.003 ms 2 3638 1.53 MB/sec execute 22 sec latency 59.319 ms 2 3733 1.50 MB/sec execute 23 sec latency 80.317 ms 2 3850 1.49 MB/sec execute 24 sec latency 78.867 ms 2 3896 1.46 MB/sec execute 25 sec latency 214.171 ms 2 3981 1.40 MB/sec execute 26 sec latency 64.102 ms 2 4074 1.35 MB/sec execute 27 sec latency 59.859 ms 2 4222 1.31 MB/sec execute 28 sec latency 87.890 ms 2 4294 1.28 MB/sec execute 29 sec latency 114.229 ms 2 4359 1.25 MB/sec execute 30 sec latency 165.153 ms 2 4447 1.22 MB/sec execute 31 sec latency 70.321 ms 2 4520 1.19 MB/sec execute 32 sec latency 71.332 ms 2 4617 1.22 MB/sec execute 33 sec latency 78.483 ms 2 4769 1.20 MB/sec execute 34 sec latency 40.008 ms 2 4848 1.18 MB/sec execute 35 sec latency 71.838 ms 2 5031 1.29 MB/sec execute 36 sec latency 60.376 ms 2 5130 1.26 MB/sec execute 37 sec latency 80.636 ms 2 5215 1.24 MB/sec execute 38 sec latency 66.855 ms 2 5279 1.21 MB/sec execute 39 sec latency 102.311 ms 2 5349 1.18 MB/sec execute 40 sec latency 84.796 ms 2 5401 1.15 MB/sec execute 41 sec latency 95.268 ms 2 5485 1.13 MB/sec execute 42 sec latency 86.612 ms 2 5565 1.11 MB/sec execute 43 sec latency 120.359 ms 2 5635 1.09 MB/sec execute 44 sec latency 87.586 ms 2 5722 1.07 MB/sec execute 45 sec latency 68.659 ms 2 5805 1.05 MB/sec execute 46 sec latency 76.184 ms 2 5924 1.07 MB/sec execute 47 sec latency 94.858 ms 2 5993 1.06 MB/sec execute 48 sec latency 91.861 ms 2 6093 1.06 MB/sec execute 49 sec latency 73.040 ms 2 6233 1.12 MB/sec execute 50 sec latency 93.134 ms 2 6449 1.17 MB/sec execute 51 sec latency 88.860 ms 2 6542 1.18 MB/sec execute 52 sec latency 100.639 ms 2 6754 1.19 MB/sec execute 53 sec latency 100.099 ms 2 6917 1.21 MB/sec execute 54 sec latency 68.932 ms 2 7010 1.25 MB/sec execute 55 sec latency 126.420 ms 2 7115 1.27 MB/sec execute 56 sec latency 88.880 ms 2 7189 1.26 MB/sec execute 57 sec latency 91.740 ms 2 7256 1.24 MB/sec execute 58 sec latency 73.247 ms 2 7330 1.25 MB/sec execute 59 sec latency 109.483 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2128 29.845 182.916 Close 1617 7.496 84.473 Rename 98 42.817 102.270 Unlink 377 11.100 114.869 Qpathinfo 2042 8.463 214.137 Qfileinfo 370 0.805 12.196 Qfsinfo 358 0.599 27.345 Sfileinfo 168 30.100 114.178 Find 770 1.558 42.930 WriteX 1114 5.869 76.196 ReadX 3670 0.060 14.488 LockX 8 8.788 13.367 UnlockX 8 8.745 14.532 Flush 128 38.852 165.129 Throughput 1.25493 MB/sec 2 clients 2 procs max_latency=214.171 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 15 17:11:08 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/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' 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 8 seconds Changelog records consumed: 3099 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