== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:42:59 (1748036579) 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 17:43:01 EDT 2025 waiting for dbench pid 8766 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 2 542 38.20 MB/sec warmup 1 sec latency 13.306 ms 2 1133 22.99 MB/sec warmup 2 sec latency 57.908 ms 2 1859 17.57 MB/sec warmup 3 sec latency 31.657 ms 2 2603 14.50 MB/sec warmup 4 sec latency 27.963 ms 2 3738 15.68 MB/sec warmup 5 sec latency 25.112 ms 2 4245 13.43 MB/sec warmup 6 sec latency 51.525 ms 2 4691 12.03 MB/sec warmup 7 sec latency 41.913 ms 2 5261 11.34 MB/sec warmup 8 sec latency 39.950 ms 2 5919 10.45 MB/sec warmup 9 sec latency 27.858 ms 2 6752 10.68 MB/sec warmup 10 sec latency 29.767 ms 2 7449 10.76 MB/sec warmup 11 sec latency 23.482 ms 2 8514 9.11 MB/sec execute 1 sec latency 62.501 ms 2 9082 4.99 MB/sec execute 2 sec latency 32.347 ms 2 9757 5.73 MB/sec execute 3 sec latency 24.861 ms 2 10742 8.59 MB/sec execute 4 sec latency 28.446 ms 2 11210 7.45 MB/sec execute 5 sec latency 11.875 ms 2 11617 6.49 MB/sec execute 6 sec latency 49.340 ms 2 12246 6.80 MB/sec execute 7 sec latency 28.682 ms 2 12821 6.10 MB/sec execute 8 sec latency 28.267 ms 2 13572 6.92 MB/sec execute 9 sec latency 29.774 ms 2 14378 7.37 MB/sec execute 10 sec latency 30.637 ms 2 14872 6.90 MB/sec execute 11 sec latency 10.601 ms 2 15205 6.47 MB/sec execute 12 sec latency 41.599 ms 2 15844 6.61 MB/sec execute 13 sec latency 32.055 ms 2 16491 6.36 MB/sec execute 14 sec latency 22.958 ms 2 17188 6.71 MB/sec execute 15 sec latency 35.993 ms 2 17997 7.07 MB/sec execute 16 sec latency 25.841 ms 2 18455 6.72 MB/sec execute 17 sec latency 55.803 ms 2 18878 6.54 MB/sec execute 18 sec latency 38.572 ms 2 19459 6.54 MB/sec execute 19 sec latency 27.352 ms 2 20127 6.38 MB/sec execute 20 sec latency 25.776 ms 2 20780 6.62 MB/sec execute 21 sec latency 32.359 ms 2 21554 6.88 MB/sec execute 22 sec latency 31.118 ms 2 22001 6.63 MB/sec execute 23 sec latency 10.955 ms 2 22317 6.41 MB/sec execute 24 sec latency 56.197 ms 2 22923 6.50 MB/sec execute 25 sec latency 36.908 ms 2 23477 6.29 MB/sec execute 26 sec latency 28.248 ms 2 24118 6.45 MB/sec execute 27 sec latency 35.767 ms 2 24957 6.69 MB/sec execute 28 sec latency 28.414 ms 2 25359 6.56 MB/sec execute 29 sec latency 12.590 ms 2 25761 6.39 MB/sec execute 30 sec latency 42.587 ms 2 26335 6.47 MB/sec execute 31 sec latency 29.642 ms 2 26821 6.29 MB/sec execute 32 sec latency 37.657 ms 2 27369 6.24 MB/sec execute 33 sec latency 29.689 ms 2 28249 6.45 MB/sec execute 34 sec latency 34.840 ms 2 28821 6.53 MB/sec execute 35 sec latency 11.175 ms 2 29217 6.38 MB/sec execute 36 sec latency 46.630 ms 2 29675 6.29 MB/sec execute 37 sec latency 28.664 ms 2 30246 6.30 MB/sec execute 38 sec latency 36.075 ms 2 30854 6.23 MB/sec execute 39 sec latency 28.370 ms 2 31720 6.43 MB/sec execute 40 sec latency 32.072 ms 2 32308 6.51 MB/sec execute 41 sec latency 16.179 ms 2 32706 6.37 MB/sec execute 42 sec latency 51.819 ms 2 33135 6.30 MB/sec execute 43 sec latency 40.468 ms 2 33691 6.30 MB/sec execute 44 sec latency 34.617 ms 2 34322 6.24 MB/sec execute 45 sec latency 31.268 ms 2 34974 6.35 MB/sec execute 46 sec latency 35.222 ms 2 35768 6.48 MB/sec execute 47 sec latency 23.905 ms 2 36197 6.36 MB/sec execute 48 sec latency 43.128 ms 2 36601 6.31 MB/sec execute 49 sec latency 33.916 ms 2 37174 6.31 MB/sec execute 50 sec latency 32.216 ms 2 37761 6.21 MB/sec execute 51 sec latency 30.293 ms 2 38438 6.35 MB/sec execute 52 sec latency 32.972 ms 2 39219 6.43 MB/sec execute 53 sec latency 28.217 ms 2 39675 6.36 MB/sec execute 54 sec latency 12.488 ms 2 40045 6.27 MB/sec execute 55 sec latency 53.534 ms 2 40643 6.31 MB/sec execute 56 sec latency 29.174 ms 2 41200 6.22 MB/sec execute 57 sec latency 38.625 ms 2 41836 6.30 MB/sec execute 58 sec latency 31.467 ms 2 42707 6.42 MB/sec execute 59 sec latency 31.834 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 12222 5.002 16.898 Close 8968 1.157 5.582 Rename 516 6.830 10.280 Unlink 2416 1.945 3.386 Qpathinfo 11012 1.239 10.712 Qfileinfo 1930 0.126 1.604 Qfsinfo 2012 0.084 1.895 Sfileinfo 986 3.326 7.412 Find 4258 0.346 8.006 WriteX 6011 0.718 10.087 ReadX 19180 0.013 0.842 LockX 40 0.974 1.224 UnlockX 40 0.977 1.238 Flush 835 19.530 56.182 Throughput 6.41954 MB/sec 2 clients 2 procs max_latency=62.501 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri May 23 17:44:13 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/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/WORD' 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/ACCESS' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/WORD' 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: /tmp/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 17612 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