== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:43:07 (1748036587) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl1' lustre-MDT0000: Registered changelog user cl1 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 May 23 17:43:09 EDT 2025 waiting for dbench pid 8769 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 2 485 33.89 MB/sec warmup 1 sec latency 14.467 ms 2 1118 22.97 MB/sec warmup 2 sec latency 11.337 ms 2 1806 17.55 MB/sec warmup 3 sec latency 10.192 ms 2 2563 14.45 MB/sec warmup 4 sec latency 9.238 ms 2 3685 15.50 MB/sec warmup 5 sec latency 11.311 ms 2 4238 13.43 MB/sec warmup 6 sec latency 14.123 ms 2 4834 12.07 MB/sec warmup 7 sec latency 12.944 ms 2 5539 11.39 MB/sec warmup 8 sec latency 9.958 ms 2 6352 11.35 MB/sec warmup 9 sec latency 12.239 ms 2 7329 11.78 MB/sec warmup 10 sec latency 10.791 ms 2 7843 10.83 MB/sec warmup 11 sec latency 12.777 ms 2 9131 1.06 MB/sec execute 1 sec latency 14.095 ms 2 10002 6.81 MB/sec execute 2 sec latency 8.524 ms 2 10888 9.17 MB/sec execute 3 sec latency 9.521 ms 2 11395 7.21 MB/sec execute 4 sec latency 13.593 ms 2 12061 7.65 MB/sec execute 5 sec latency 9.985 ms 2 12681 6.55 MB/sec execute 6 sec latency 9.324 ms 2 13548 7.41 MB/sec execute 7 sec latency 10.258 ms 2 14436 8.22 MB/sec execute 8 sec latency 10.550 ms 2 14945 7.45 MB/sec execute 9 sec latency 11.569 ms 2 15601 7.65 MB/sec execute 10 sec latency 15.637 ms 2 16207 7.04 MB/sec execute 11 sec latency 9.708 ms 2 16967 7.37 MB/sec execute 12 sec latency 10.630 ms 2 17951 8.00 MB/sec execute 13 sec latency 10.006 ms 2 18464 7.51 MB/sec execute 14 sec latency 13.992 ms 2 19036 7.26 MB/sec execute 15 sec latency 13.480 ms 2 19735 7.23 MB/sec execute 16 sec latency 9.697 ms 2 20501 7.45 MB/sec execute 17 sec latency 9.593 ms 2 21485 7.80 MB/sec execute 18 sec latency 9.866 ms 2 22007 7.55 MB/sec execute 19 sec latency 15.116 ms 2 22564 7.36 MB/sec execute 20 sec latency 9.935 ms 2 23198 7.32 MB/sec execute 21 sec latency 15.438 ms 2 23883 7.22 MB/sec execute 22 sec latency 63.934 ms 2 24937 7.75 MB/sec execute 23 sec latency 11.217 ms 2 25422 7.55 MB/sec execute 24 sec latency 9.819 ms 2 26038 7.41 MB/sec execute 25 sec latency 12.214 ms 2 26680 7.38 MB/sec execute 26 sec latency 15.161 ms 2 27353 7.29 MB/sec execute 27 sec latency 9.211 ms 2 28441 7.72 MB/sec execute 28 sec latency 9.249 ms 2 28911 7.57 MB/sec execute 29 sec latency 10.492 ms 2 29541 7.45 MB/sec execute 30 sec latency 11.364 ms 2 30193 7.42 MB/sec execute 31 sec latency 13.414 ms 2 30868 7.30 MB/sec execute 32 sec latency 9.778 ms 2 31947 7.71 MB/sec execute 33 sec latency 10.772 ms 2 32424 7.58 MB/sec execute 34 sec latency 9.961 ms 2 33002 7.47 MB/sec execute 35 sec latency 16.876 ms 2 33655 7.45 MB/sec execute 36 sec latency 13.855 ms 2 34341 7.34 MB/sec execute 37 sec latency 12.406 ms 2 35294 7.54 MB/sec execute 38 sec latency 9.850 ms 2 35882 7.59 MB/sec execute 39 sec latency 11.338 ms 2 36404 7.43 MB/sec execute 40 sec latency 15.757 ms 2 37030 7.47 MB/sec execute 41 sec latency 11.838 ms 2 37694 7.32 MB/sec execute 42 sec latency 9.790 ms 2 38494 7.47 MB/sec execute 43 sec latency 10.353 ms 2 39318 7.58 MB/sec execute 44 sec latency 11.270 ms 2 39807 7.44 MB/sec execute 45 sec latency 14.532 ms 2 40459 7.48 MB/sec execute 46 sec latency 9.731 ms 2 41062 7.35 MB/sec execute 47 sec latency 10.953 ms 2 41834 7.42 MB/sec execute 48 sec latency 9.715 ms 2 42767 7.55 MB/sec execute 49 sec latency 11.184 ms 2 43271 7.46 MB/sec execute 50 sec latency 21.653 ms 2 43827 7.38 MB/sec execute 51 sec latency 17.053 ms 2 44460 7.37 MB/sec execute 52 sec latency 14.083 ms 2 45193 7.33 MB/sec execute 53 sec latency 9.008 ms 2 46290 7.56 MB/sec execute 54 sec latency 10.904 ms 2 46834 7.47 MB/sec execute 55 sec latency 11.234 ms 2 47439 7.41 MB/sec execute 56 sec latency 12.448 ms 2 48157 7.40 MB/sec execute 57 sec latency 10.692 ms 2 49039 7.49 MB/sec execute 58 sec latency 10.333 ms 2 49942 7.60 MB/sec execute 59 sec latency 9.579 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 14566 4.589 21.640 Close 10674 0.953 4.632 Rename 608 6.793 11.828 Unlink 2950 1.672 3.314 Qpathinfo 13194 1.141 8.220 Qfileinfo 2304 0.123 1.442 Qfsinfo 2408 0.078 1.167 Sfileinfo 1146 3.158 15.623 Find 5086 0.347 7.427 WriteX 7164 0.902 5.817 ReadX 22752 0.012 1.096 LockX 48 0.977 1.350 UnlockX 48 0.959 1.255 Flush 1014 5.602 63.927 Throughput 7.59689 MB/sec 2 clients 2 procs max_latency=63.934 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri May 23 17:44:21 EDT 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/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/EXCEL' 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: /tmp/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 8 seconds Changelog records consumed: 20564 lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 lustre-MDT0000: changelog user 'cl1' not found