== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 06:34:26 (1789122866) 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 Fri Sep 11 06:34:35 EDT 2026 waiting for dbench pid 11694 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 71 6.29 MB/sec warmup 1 sec latency 125.946 ms 2 131 5.83 MB/sec warmup 2 sec latency 199.475 ms 2 184 4.92 MB/sec warmup 3 sec latency 117.217 ms 2 247 4.69 MB/sec warmup 4 sec latency 110.747 ms 2 315 4.58 MB/sec warmup 5 sec latency 108.831 ms 2 377 4.46 MB/sec warmup 6 sec latency 96.204 ms 2 413 4.16 MB/sec warmup 7 sec latency 303.391 ms 2 461 4.03 MB/sec warmup 8 sec latency 127.112 ms 2 508 3.90 MB/sec warmup 9 sec latency 152.620 ms 2 607 4.18 MB/sec warmup 10 sec latency 218.144 ms 2 666 3.84 MB/sec warmup 11 sec latency 348.716 ms 2 738 0.23 MB/sec execute 1 sec latency 194.217 ms 2 789 0.25 MB/sec execute 2 sec latency 135.807 ms 2 823 0.19 MB/sec execute 3 sec latency 231.660 ms 2 877 0.23 MB/sec execute 4 sec latency 239.212 ms 2 916 0.23 MB/sec execute 5 sec latency 227.380 ms 2 969 0.20 MB/sec execute 6 sec latency 140.298 ms 2 1046 0.48 MB/sec execute 7 sec latency 164.987 ms 2 1122 0.44 MB/sec execute 8 sec latency 69.114 ms 2 1196 0.41 MB/sec execute 9 sec latency 67.621 ms 2 1263 0.38 MB/sec execute 10 sec latency 69.420 ms 2 1427 0.87 MB/sec execute 11 sec latency 94.490 ms 2 1491 0.81 MB/sec execute 12 sec latency 203.144 ms 2 1589 0.76 MB/sec execute 13 sec latency 66.562 ms 2 1649 0.71 MB/sec execute 14 sec latency 206.190 ms 2 1696 0.67 MB/sec execute 15 sec latency 111.364 ms 2 1805 0.64 MB/sec execute 16 sec latency 73.964 ms 2 1880 0.61 MB/sec execute 17 sec latency 92.263 ms 2 1963 0.58 MB/sec execute 18 sec latency 162.059 ms 2 2019 0.56 MB/sec execute 19 sec latency 88.003 ms 2 2138 0.55 MB/sec execute 20 sec latency 70.076 ms 2 2193 0.53 MB/sec execute 21 sec latency 80.123 ms 2 2330 0.60 MB/sec execute 22 sec latency 76.514 ms 2 2376 0.59 MB/sec execute 23 sec latency 247.425 ms 2 2416 0.57 MB/sec execute 24 sec latency 198.117 ms 2 2477 0.60 MB/sec execute 25 sec latency 206.364 ms 2 2574 0.60 MB/sec execute 26 sec latency 249.740 ms 2 2634 0.62 MB/sec execute 27 sec latency 177.086 ms 2 2888 0.81 MB/sec execute 28 sec latency 243.264 ms 2 2970 0.85 MB/sec execute 29 sec latency 299.445 ms 2 3008 0.82 MB/sec execute 30 sec latency 289.849 ms 2 3215 0.84 MB/sec execute 31 sec latency 191.587 ms 2 3340 0.89 MB/sec execute 32 sec latency 172.937 ms 2 3513 1.04 MB/sec execute 33 sec latency 78.257 ms 2 3617 1.02 MB/sec execute 34 sec latency 89.212 ms 2 3678 1.00 MB/sec execute 35 sec latency 85.764 ms 2 3753 1.02 MB/sec execute 36 sec latency 84.208 ms 2 3810 1.00 MB/sec execute 37 sec latency 109.257 ms 2 3878 0.98 MB/sec execute 38 sec latency 111.793 ms 2 3940 0.97 MB/sec execute 39 sec latency 87.141 ms 2 4016 0.94 MB/sec execute 40 sec latency 64.255 ms 2 4073 0.92 MB/sec execute 41 sec latency 110.844 ms 2 4141 0.90 MB/sec execute 42 sec latency 139.591 ms 2 4231 0.88 MB/sec execute 43 sec latency 80.682 ms 2 4267 0.87 MB/sec execute 44 sec latency 291.611 ms 2 4294 0.85 MB/sec execute 45 sec latency 429.593 ms 2 4338 0.84 MB/sec execute 46 sec latency 165.660 ms 2 4375 0.82 MB/sec execute 47 sec latency 136.446 ms 2 4445 0.81 MB/sec execute 48 sec latency 175.160 ms 2 4485 0.80 MB/sec execute 49 sec latency 219.024 ms 2 4537 0.79 MB/sec execute 50 sec latency 131.578 ms 2 4578 0.79 MB/sec execute 51 sec latency 202.458 ms 2 4671 0.80 MB/sec execute 52 sec latency 78.807 ms 2 4726 0.79 MB/sec execute 53 sec latency 124.673 ms 2 4800 0.78 MB/sec execute 54 sec latency 94.699 ms 2 4915 0.83 MB/sec execute 55 sec latency 91.873 ms 2 4999 0.85 MB/sec execute 56 sec latency 93.393 ms 2 5064 0.84 MB/sec execute 57 sec latency 235.995 ms 2 5131 0.83 MB/sec execute 58 sec latency 72.685 ms 2 5190 0.82 MB/sec execute 59 sec latency 99.491 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1574 35.735 177.065 Close 1194 9.648 37.086 Rename 74 57.573 124.641 Unlink 288 15.633 54.024 Qpathinfo 1443 9.622 102.428 Qfileinfo 253 0.743 11.925 Qfsinfo 252 0.744 19.567 Sfileinfo 160 38.625 66.968 Find 536 2.476 120.766 WriteX 810 5.707 97.171 ReadX 2382 0.082 10.011 LockX 4 9.934 15.066 UnlockX 4 6.799 10.795 Flush 128 130.314 429.577 Throughput 0.815295 MB/sec 2 clients 2 procs max_latency=429.593 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Sep 11 06:35:50 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/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' 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/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' 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: 2306 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