== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 18:17:28 (1784413048) 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 Sat Jul 18 18:17:31 EDT 2026 waiting for dbench pid 11412 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 2 223 17.24 MB/sec warmup 1 sec latency 63.384 ms 2 477 16.68 MB/sec warmup 2 sec latency 24.949 ms 2 759 14.23 MB/sec warmup 3 sec latency 85.639 ms 2 984 10.95 MB/sec warmup 4 sec latency 46.743 ms 2 1378 10.40 MB/sec warmup 5 sec latency 21.839 ms 2 1662 8.74 MB/sec warmup 6 sec latency 68.179 ms 2 2006 7.57 MB/sec warmup 7 sec latency 55.701 ms 2 2346 6.97 MB/sec warmup 8 sec latency 46.834 ms 2 2603 6.45 MB/sec warmup 9 sec latency 68.584 ms 2 3202 6.86 MB/sec warmup 10 sec latency 64.813 ms 2 3637 7.02 MB/sec warmup 11 sec latency 43.675 ms 2 4067 0.63 MB/sec execute 1 sec latency 29.680 ms 2 4263 0.55 MB/sec execute 2 sec latency 186.899 ms 2 4446 0.68 MB/sec execute 3 sec latency 55.205 ms 2 4651 1.14 MB/sec execute 4 sec latency 38.160 ms 2 4981 2.15 MB/sec execute 5 sec latency 23.731 ms 2 5145 1.83 MB/sec execute 6 sec latency 113.431 ms 2 5347 1.61 MB/sec execute 7 sec latency 53.916 ms 2 5608 1.49 MB/sec execute 8 sec latency 40.844 ms 2 5936 1.62 MB/sec execute 9 sec latency 55.723 ms 2 6158 1.67 MB/sec execute 10 sec latency 52.340 ms 2 6545 2.34 MB/sec execute 11 sec latency 78.777 ms 2 6933 2.47 MB/sec execute 12 sec latency 68.018 ms 2 7269 2.79 MB/sec execute 13 sec latency 27.011 ms 2 7490 2.77 MB/sec execute 14 sec latency 25.869 ms 2 7752 2.60 MB/sec execute 15 sec latency 30.590 ms 2 7853 2.47 MB/sec execute 16 sec latency 129.376 ms 2 8009 2.37 MB/sec execute 17 sec latency 69.052 ms 2 8173 2.37 MB/sec execute 18 sec latency 56.657 ms 2 8352 2.27 MB/sec execute 19 sec latency 36.548 ms 2 8590 2.45 MB/sec execute 20 sec latency 42.092 ms 2 8712 2.34 MB/sec execute 21 sec latency 107.656 ms 2 8839 2.25 MB/sec execute 22 sec latency 110.309 ms 2 8997 2.16 MB/sec execute 23 sec latency 57.834 ms 2 9230 2.09 MB/sec execute 24 sec latency 32.031 ms 2 9467 2.11 MB/sec execute 25 sec latency 51.095 ms 2 9609 2.09 MB/sec execute 26 sec latency 73.411 ms 2 10017 2.37 MB/sec execute 27 sec latency 65.716 ms 2 10307 2.34 MB/sec execute 28 sec latency 103.307 ms 2 10642 2.54 MB/sec execute 29 sec latency 37.100 ms 2 10800 2.48 MB/sec execute 30 sec latency 31.308 ms 2 10967 2.47 MB/sec execute 31 sec latency 38.239 ms 2 11134 2.41 MB/sec execute 32 sec latency 31.892 ms 2 11334 2.35 MB/sec execute 33 sec latency 118.238 ms 2 11451 2.30 MB/sec execute 34 sec latency 87.589 ms 2 11583 2.25 MB/sec execute 35 sec latency 75.816 ms 2 11742 2.25 MB/sec execute 36 sec latency 78.836 ms 2 11907 2.20 MB/sec execute 37 sec latency 37.618 ms 2 12137 2.30 MB/sec execute 38 sec latency 32.743 ms 2 12299 2.24 MB/sec execute 39 sec latency 74.119 ms 2 12461 2.20 MB/sec execute 40 sec latency 38.204 ms 2 12636 2.15 MB/sec execute 41 sec latency 74.179 ms 2 12810 2.11 MB/sec execute 42 sec latency 39.222 ms 2 13034 2.12 MB/sec execute 43 sec latency 61.265 ms 2 13205 2.11 MB/sec execute 44 sec latency 73.740 ms 2 13567 2.27 MB/sec execute 45 sec latency 59.550 ms 2 13859 2.25 MB/sec execute 46 sec latency 77.323 ms 2 14222 2.38 MB/sec execute 47 sec latency 37.801 ms 2 14455 2.39 MB/sec execute 48 sec latency 27.698 ms 2 14639 2.35 MB/sec execute 49 sec latency 31.956 ms 2 14870 2.31 MB/sec execute 50 sec latency 28.181 ms 2 14984 2.28 MB/sec execute 51 sec latency 206.538 ms 2 15127 2.25 MB/sec execute 52 sec latency 89.563 ms 2 15374 2.25 MB/sec execute 53 sec latency 50.856 ms 2 15695 2.32 MB/sec execute 54 sec latency 59.687 ms 2 15897 2.29 MB/sec execute 55 sec latency 52.230 ms 2 16103 2.25 MB/sec execute 56 sec latency 85.124 ms 2 16344 2.22 MB/sec execute 57 sec latency 27.341 ms 2 16590 2.23 MB/sec execute 58 sec latency 63.587 ms 2 16912 2.33 MB/sec execute 59 sec latency 59.117 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 4669 12.925 53.537 Close 3437 2.929 13.425 Rename 198 20.184 41.452 Unlink 937 5.310 15.969 Qpathinfo 4268 3.389 47.086 Qfileinfo 752 0.363 4.877 Qfsinfo 744 0.128 5.183 Sfileinfo 400 12.221 28.709 Find 1602 0.957 21.197 WriteX 2304 1.947 24.378 ReadX 7330 0.023 2.606 LockX 16 3.410 10.728 UnlockX 16 2.811 5.143 Flush 334 42.890 206.519 Throughput 2.3262 MB/sec 2 clients 2 procs max_latency=206.538 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Jul 18 18:18:43 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/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' 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 5 seconds Changelog records consumed: 7102 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