== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 04:23:51 (1789115031) 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 04:23:59 EDT 2026 waiting for dbench pid 11674 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 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 101 9.43 MB/sec warmup 1 sec latency 115.543 ms 2 161 6.67 MB/sec warmup 2 sec latency 126.397 ms 2 213 5.51 MB/sec warmup 3 sec latency 244.427 ms 2 279 5.22 MB/sec warmup 4 sec latency 115.892 ms 2 345 4.93 MB/sec warmup 5 sec latency 104.364 ms 2 445 5.20 MB/sec warmup 6 sec latency 75.097 ms 2 521 5.15 MB/sec warmup 7 sec latency 93.085 ms 2 667 5.28 MB/sec warmup 8 sec latency 177.430 ms 2 730 4.73 MB/sec warmup 9 sec latency 122.754 ms 2 798 4.29 MB/sec warmup 10 sec latency 112.903 ms 2 887 3.94 MB/sec warmup 11 sec latency 135.192 ms 2 1069 2.20 MB/sec execute 1 sec latency 104.726 ms 2 1192 1.23 MB/sec execute 2 sec latency 54.163 ms 2 1390 2.79 MB/sec execute 3 sec latency 58.782 ms 2 1481 2.11 MB/sec execute 4 sec latency 137.605 ms 2 1591 1.74 MB/sec execute 5 sec latency 245.834 ms 2 1686 1.47 MB/sec execute 6 sec latency 106.295 ms 2 1823 1.29 MB/sec execute 7 sec latency 64.789 ms 2 1954 1.16 MB/sec execute 8 sec latency 107.314 ms 2 2047 1.06 MB/sec execute 9 sec latency 62.474 ms 2 2166 0.98 MB/sec execute 10 sec latency 55.281 ms 2 2317 1.09 MB/sec execute 11 sec latency 65.876 ms 2 2397 1.03 MB/sec execute 12 sec latency 164.459 ms 2 2477 1.06 MB/sec execute 13 sec latency 99.064 ms 2 2594 1.03 MB/sec execute 14 sec latency 183.175 ms 2 2839 1.37 MB/sec execute 15 sec latency 203.637 ms 2 2986 1.46 MB/sec execute 16 sec latency 142.187 ms 2 3199 1.46 MB/sec execute 17 sec latency 161.186 ms 2 3379 1.52 MB/sec execute 18 sec latency 91.385 ms 2 3604 1.76 MB/sec execute 19 sec latency 49.100 ms 2 3713 1.70 MB/sec execute 20 sec latency 68.683 ms 2 3824 1.71 MB/sec execute 21 sec latency 94.617 ms 2 3919 1.66 MB/sec execute 22 sec latency 60.014 ms 2 4000 1.59 MB/sec execute 23 sec latency 72.176 ms 2 4096 1.52 MB/sec execute 24 sec latency 65.544 ms 2 4211 1.47 MB/sec execute 25 sec latency 136.879 ms 2 4265 1.42 MB/sec execute 26 sec latency 294.675 ms 2 4321 1.38 MB/sec execute 27 sec latency 116.808 ms 2 4368 1.34 MB/sec execute 28 sec latency 180.740 ms 2 4447 1.31 MB/sec execute 29 sec latency 147.030 ms 2 4507 1.27 MB/sec execute 30 sec latency 163.738 ms 2 4580 1.27 MB/sec execute 31 sec latency 157.268 ms 2 4699 1.27 MB/sec execute 32 sec latency 53.440 ms 2 4793 1.23 MB/sec execute 33 sec latency 77.983 ms 2 4975 1.37 MB/sec execute 34 sec latency 59.085 ms 2 5064 1.33 MB/sec execute 35 sec latency 138.515 ms 2 5166 1.30 MB/sec execute 36 sec latency 44.755 ms 2 5244 1.27 MB/sec execute 37 sec latency 260.672 ms 2 5310 1.24 MB/sec execute 38 sec latency 100.440 ms 2 5372 1.21 MB/sec execute 39 sec latency 106.518 ms 2 5443 1.18 MB/sec execute 40 sec latency 164.339 ms 2 5539 1.16 MB/sec execute 41 sec latency 229.198 ms 2 5583 1.13 MB/sec execute 42 sec latency 159.003 ms 2 5652 1.11 MB/sec execute 43 sec latency 172.626 ms 2 5714 1.09 MB/sec execute 44 sec latency 145.659 ms 2 5741 1.07 MB/sec execute 45 sec latency 168.440 ms 2 5810 1.05 MB/sec execute 46 sec latency 102.527 ms 2 5913 1.07 MB/sec execute 47 sec latency 207.879 ms 2 5948 1.05 MB/sec execute 48 sec latency 311.777 ms 2 5983 1.04 MB/sec execute 49 sec latency 280.225 ms 2 6037 1.04 MB/sec execute 50 sec latency 314.949 ms 2 6120 1.03 MB/sec execute 51 sec latency 236.631 ms 2 6166 1.01 MB/sec execute 52 sec latency 100.390 ms 2 6322 1.10 MB/sec execute 53 sec latency 194.018 ms 2 6450 1.12 MB/sec execute 54 sec latency 277.409 ms 2 6481 1.12 MB/sec execute 55 sec latency 350.154 ms 2 6541 1.10 MB/sec execute 56 sec latency 390.965 ms 2 6580 1.08 MB/sec execute 57 sec latency 227.818 ms 2 6777 1.09 MB/sec execute 58 sec latency 288.807 ms 2 6909 1.11 MB/sec execute 59 sec latency 156.081 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1967 29.112 194.004 Close 1507 7.493 55.463 Rename 90 48.037 134.727 Unlink 339 11.712 43.125 Qpathinfo 1925 8.157 132.370 Qfileinfo 362 0.658 17.315 Qfsinfo 332 0.700 53.685 Sfileinfo 169 29.839 113.230 Find 754 1.570 73.130 WriteX 1059 4.986 66.175 ReadX 3559 0.046 13.309 LockX 8 9.067 26.320 UnlockX 8 7.340 17.495 Flush 128 118.103 390.950 Throughput 1.10821 MB/sec 2 clients 2 procs max_latency=390.965 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Sep 11 04:25:14 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/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' 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 8 seconds Changelog records consumed: 2894 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