== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 20:03:13 (1786838593) 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 20:03:17 EDT 2026 waiting for dbench pid 12511 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 2 184 14.78 MB/sec warmup 1 sec latency 90.695 ms 2 352 12.52 MB/sec warmup 2 sec latency 142.681 ms 2 614 13.98 MB/sec warmup 3 sec latency 32.833 ms 2 814 10.74 MB/sec warmup 4 sec latency 34.161 ms 2 992 8.76 MB/sec warmup 5 sec latency 30.993 ms 2 1241 7.69 MB/sec warmup 6 sec latency 25.608 ms 2 1538 7.46 MB/sec warmup 7 sec latency 32.333 ms 2 1770 6.57 MB/sec warmup 8 sec latency 32.240 ms 2 2005 5.89 MB/sec warmup 9 sec latency 38.750 ms 2 2299 5.55 MB/sec warmup 10 sec latency 26.264 ms 2 2567 5.26 MB/sec warmup 11 sec latency 31.134 ms 2 3641 8.73 MB/sec execute 1 sec latency 30.229 ms 2 3890 5.64 MB/sec execute 2 sec latency 21.384 ms 2 4111 3.88 MB/sec execute 3 sec latency 32.604 ms 2 4336 3.10 MB/sec execute 4 sec latency 30.507 ms 2 4507 2.65 MB/sec execute 5 sec latency 31.530 ms 2 4768 2.63 MB/sec execute 6 sec latency 25.390 ms 2 5047 3.11 MB/sec execute 7 sec latency 28.338 ms 2 5253 2.77 MB/sec execute 8 sec latency 29.802 ms 2 5442 2.49 MB/sec execute 9 sec latency 27.667 ms 2 5714 2.31 MB/sec execute 10 sec latency 25.652 ms 2 5948 2.33 MB/sec execute 11 sec latency 32.485 ms 2 6166 2.31 MB/sec execute 12 sec latency 35.767 ms 2 6727 2.92 MB/sec execute 13 sec latency 29.652 ms 2 7113 3.32 MB/sec execute 14 sec latency 34.670 ms 2 7338 3.28 MB/sec execute 15 sec latency 32.800 ms 2 7526 3.11 MB/sec execute 16 sec latency 32.209 ms 2 7793 2.96 MB/sec execute 17 sec latency 50.131 ms 2 7981 2.84 MB/sec execute 18 sec latency 32.315 ms 2 8180 2.83 MB/sec execute 19 sec latency 28.187 ms 2 8494 3.00 MB/sec execute 20 sec latency 23.256 ms 2 8677 2.87 MB/sec execute 21 sec latency 41.195 ms 2 8884 2.75 MB/sec execute 22 sec latency 28.741 ms 2 9134 2.65 MB/sec execute 23 sec latency 25.202 ms 2 9472 2.66 MB/sec execute 24 sec latency 20.343 ms 2 9740 2.68 MB/sec execute 25 sec latency 29.013 ms 2 10296 2.94 MB/sec execute 26 sec latency 32.456 ms 2 10718 3.15 MB/sec execute 27 sec latency 25.213 ms 2 10928 3.12 MB/sec execute 28 sec latency 28.244 ms 2 11112 3.04 MB/sec execute 29 sec latency 29.071 ms 2 11338 2.95 MB/sec execute 30 sec latency 36.506 ms 2 11527 2.88 MB/sec execute 31 sec latency 36.185 ms 2 11735 2.88 MB/sec execute 32 sec latency 30.033 ms 2 12055 2.97 MB/sec execute 33 sec latency 26.982 ms 2 12264 2.90 MB/sec execute 34 sec latency 27.286 ms 2 12487 2.82 MB/sec execute 35 sec latency 22.536 ms 2 12688 2.76 MB/sec execute 36 sec latency 34.311 ms 2 12927 2.72 MB/sec execute 37 sec latency 33.832 ms 2 13131 2.73 MB/sec execute 38 sec latency 31.970 ms 2 13543 2.86 MB/sec execute 39 sec latency 36.211 ms 2 13894 2.89 MB/sec execute 40 sec latency 36.170 ms 2 14228 3.00 MB/sec execute 41 sec latency 31.304 ms 2 14451 2.99 MB/sec execute 42 sec latency 25.687 ms 2 14657 2.94 MB/sec execute 43 sec latency 26.945 ms 2 14884 2.88 MB/sec execute 44 sec latency 51.908 ms 2 15073 2.84 MB/sec execute 45 sec latency 38.704 ms 2 15233 2.83 MB/sec execute 46 sec latency 42.423 ms 2 15429 2.78 MB/sec execute 47 sec latency 30.562 ms 2 15700 2.84 MB/sec execute 48 sec latency 37.471 ms 2 15879 2.79 MB/sec execute 49 sec latency 32.416 ms 2 16027 2.74 MB/sec execute 50 sec latency 29.539 ms 2 16226 2.70 MB/sec execute 51 sec latency 33.231 ms 2 16470 2.67 MB/sec execute 52 sec latency 28.136 ms 2 16675 2.68 MB/sec execute 53 sec latency 28.978 ms 2 17125 2.80 MB/sec execute 54 sec latency 29.192 ms 2 17685 2.93 MB/sec execute 55 sec latency 20.691 ms 2 17894 2.89 MB/sec execute 56 sec latency 26.362 ms 2 18122 2.89 MB/sec execute 57 sec latency 33.631 ms 2 18365 2.84 MB/sec execute 58 sec latency 32.514 ms 2 18570 2.81 MB/sec execute 59 sec latency 48.204 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 5478 11.942 50.111 Close 3970 2.616 13.404 Rename 226 18.407 36.188 Unlink 1166 4.440 12.131 Qpathinfo 4896 3.102 34.480 Qfileinfo 817 0.387 5.791 Qfsinfo 948 0.102 7.446 Sfileinfo 440 12.359 30.414 Find 1938 0.971 23.248 WriteX 2682 2.070 21.019 ReadX 8287 0.021 2.991 LockX 16 4.281 10.991 UnlockX 16 3.408 7.920 Flush 402 14.371 51.891 Throughput 2.80633 MB/sec 2 clients 2 procs max_latency=51.908 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 15 20:04:30 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/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' 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 7 seconds Changelog records consumed: 7776 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