== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 19:41:29 (1763080889) 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 Thu Nov 13 19:41:37 EST 2025 waiting for dbench pid 11378 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 2 121 10.99 MB/sec warmup 1 sec latency 99.252 ms 2 198 7.84 MB/sec warmup 2 sec latency 90.260 ms 2 293 7.22 MB/sec warmup 3 sec latency 125.204 ms 2 385 6.84 MB/sec warmup 4 sec latency 75.260 ms 2 491 6.84 MB/sec warmup 5 sec latency 76.697 ms 2 664 7.05 MB/sec warmup 6 sec latency 132.805 ms 2 731 6.08 MB/sec warmup 7 sec latency 164.707 ms 2 801 5.37 MB/sec warmup 8 sec latency 132.667 ms 2 887 4.81 MB/sec warmup 9 sec latency 111.907 ms 2 969 4.36 MB/sec warmup 10 sec latency 121.761 ms 2 1078 4.17 MB/sec warmup 11 sec latency 155.185 ms 2 1385 5.90 MB/sec execute 1 sec latency 62.198 ms 2 1486 3.00 MB/sec execute 2 sec latency 160.390 ms 2 1600 2.07 MB/sec execute 3 sec latency 55.591 ms 2 1689 1.58 MB/sec execute 4 sec latency 129.144 ms 2 1834 1.32 MB/sec execute 5 sec latency 65.421 ms 2 1965 1.13 MB/sec execute 6 sec latency 80.356 ms 2 2096 1.03 MB/sec execute 7 sec latency 46.176 ms 2 2202 0.93 MB/sec execute 8 sec latency 54.043 ms 2 2354 1.08 MB/sec execute 9 sec latency 141.568 ms 2 2416 1.01 MB/sec execute 10 sec latency 138.537 ms 2 2487 1.03 MB/sec execute 11 sec latency 193.297 ms 2 2632 1.06 MB/sec execute 12 sec latency 62.457 ms 2 2921 1.60 MB/sec execute 13 sec latency 112.513 ms 2 3012 1.50 MB/sec execute 14 sec latency 162.368 ms 2 3241 1.54 MB/sec execute 15 sec latency 209.685 ms 2 3383 1.55 MB/sec execute 16 sec latency 91.203 ms 2 3624 1.83 MB/sec execute 17 sec latency 52.511 ms 2 3701 1.74 MB/sec execute 18 sec latency 131.001 ms 2 3812 1.76 MB/sec execute 19 sec latency 70.184 ms 2 3908 1.70 MB/sec execute 20 sec latency 71.208 ms 2 3991 1.62 MB/sec execute 21 sec latency 76.304 ms 2 4103 1.55 MB/sec execute 22 sec latency 56.990 ms 2 4234 1.50 MB/sec execute 23 sec latency 60.836 ms 2 4285 1.44 MB/sec execute 24 sec latency 265.244 ms 2 4344 1.39 MB/sec execute 25 sec latency 181.803 ms 2 4405 1.35 MB/sec execute 26 sec latency 131.796 ms 2 4467 1.31 MB/sec execute 27 sec latency 195.789 ms 2 4537 1.28 MB/sec execute 28 sec latency 152.570 ms 2 4643 1.31 MB/sec execute 29 sec latency 160.673 ms 2 4761 1.27 MB/sec execute 30 sec latency 50.643 ms 2 4834 1.24 MB/sec execute 31 sec latency 58.218 ms 2 4988 1.38 MB/sec execute 32 sec latency 73.666 ms 2 5063 1.34 MB/sec execute 33 sec latency 211.310 ms 2 5146 1.31 MB/sec execute 34 sec latency 51.284 ms 2 5223 1.27 MB/sec execute 35 sec latency 171.018 ms 2 5289 1.24 MB/sec execute 36 sec latency 78.418 ms 2 5362 1.21 MB/sec execute 37 sec latency 83.936 ms 2 5449 1.18 MB/sec execute 38 sec latency 80.449 ms 2 5546 1.15 MB/sec execute 39 sec latency 125.414 ms 2 5643 1.13 MB/sec execute 40 sec latency 68.308 ms 2 5729 1.11 MB/sec execute 41 sec latency 59.455 ms 2 5872 1.14 MB/sec execute 42 sec latency 83.127 ms 2 5945 1.12 MB/sec execute 43 sec latency 188.892 ms 2 6011 1.10 MB/sec execute 44 sec latency 132.586 ms 2 6138 1.11 MB/sec execute 45 sec latency 163.526 ms 2 6383 1.22 MB/sec execute 46 sec latency 190.091 ms 2 6539 1.26 MB/sec execute 47 sec latency 157.481 ms 2 6765 1.26 MB/sec execute 48 sec latency 145.590 ms 2 6929 1.28 MB/sec execute 49 sec latency 82.067 ms 2 7126 1.38 MB/sec execute 50 sec latency 62.802 ms 2 7235 1.36 MB/sec execute 51 sec latency 62.662 ms 2 7343 1.38 MB/sec execute 52 sec latency 76.111 ms 2 7445 1.36 MB/sec execute 53 sec latency 68.438 ms 2 7511 1.34 MB/sec execute 54 sec latency 124.642 ms 2 7597 1.31 MB/sec execute 55 sec latency 76.380 ms 2 7702 1.29 MB/sec execute 56 sec latency 69.922 ms 2 7785 1.27 MB/sec execute 57 sec latency 289.748 ms 2 7843 1.26 MB/sec execute 58 sec latency 213.562 ms 2 7907 1.24 MB/sec execute 59 sec latency 170.988 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2350 25.397 124.629 Close 1704 6.746 28.959 Rename 94 38.009 74.650 Unlink 482 9.765 27.859 Qpathinfo 2158 6.561 130.986 Qfileinfo 374 0.384 5.737 Qfsinfo 382 0.385 11.819 Sfileinfo 169 27.559 71.041 Find 822 1.722 47.344 WriteX 1132 3.917 40.642 ReadX 3732 0.048 6.041 LockX 8 5.883 7.493 UnlockX 8 6.013 9.386 Flush 162 93.595 289.732 Throughput 1.24094 MB/sec 2 clients 2 procs max_latency=289.748 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Nov 13 19:42:50 EST 2025 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/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' 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: 3382 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