== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 10:40:49 (1755096049) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 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 Wed Aug 13 10:40:54 EDT 2025 waiting for dbench pid 12471 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 2 199 15.68 MB/sec warmup 1 sec latency 39.884 ms 2 386 13.69 MB/sec warmup 2 sec latency 39.118 ms 2 637 14.04 MB/sec warmup 3 sec latency 50.404 ms 2 790 10.73 MB/sec warmup 4 sec latency 39.438 ms 2 927 8.71 MB/sec warmup 5 sec latency 37.718 ms 2 1159 7.67 MB/sec warmup 6 sec latency 37.646 ms 2 1427 7.43 MB/sec warmup 7 sec latency 31.270 ms 2 1650 6.55 MB/sec warmup 8 sec latency 29.842 ms 2 1834 5.85 MB/sec warmup 9 sec latency 41.945 ms 2 2014 5.30 MB/sec warmup 10 sec latency 37.729 ms 2 2175 4.86 MB/sec warmup 11 sec latency 43.288 ms 2 2561 1.89 MB/sec execute 1 sec latency 52.117 ms 2 2940 5.52 MB/sec execute 2 sec latency 38.331 ms 2 3339 4.94 MB/sec execute 3 sec latency 39.540 ms 2 3634 5.33 MB/sec execute 4 sec latency 37.047 ms 2 3822 4.72 MB/sec execute 5 sec latency 47.612 ms 2 3971 4.03 MB/sec execute 6 sec latency 48.907 ms 2 4131 3.46 MB/sec execute 7 sec latency 33.764 ms 2 4286 3.10 MB/sec execute 8 sec latency 55.656 ms 2 4435 2.83 MB/sec execute 9 sec latency 54.791 ms 2 4562 2.61 MB/sec execute 10 sec latency 48.294 ms 2 4745 2.57 MB/sec execute 11 sec latency 38.828 ms 2 4959 2.86 MB/sec execute 12 sec latency 47.230 ms 2 5096 2.65 MB/sec execute 13 sec latency 45.724 ms 2 5259 2.48 MB/sec execute 14 sec latency 33.373 ms 2 5418 2.33 MB/sec execute 15 sec latency 31.064 ms 2 5671 2.23 MB/sec execute 16 sec latency 35.890 ms 2 5941 2.25 MB/sec execute 17 sec latency 25.250 ms 2 6147 2.24 MB/sec execute 18 sec latency 38.548 ms 2 6554 2.60 MB/sec execute 19 sec latency 38.396 ms 2 7107 2.96 MB/sec execute 20 sec latency 27.774 ms 2 7320 2.94 MB/sec execute 21 sec latency 43.404 ms 2 7498 2.84 MB/sec execute 22 sec latency 31.159 ms 2 7770 2.73 MB/sec execute 23 sec latency 25.597 ms 2 7982 2.66 MB/sec execute 24 sec latency 49.551 ms 2 8214 2.66 MB/sec execute 25 sec latency 25.906 ms 2 8371 2.57 MB/sec execute 26 sec latency 34.877 ms 2 8637 2.69 MB/sec execute 27 sec latency 34.921 ms 2 8793 2.61 MB/sec execute 28 sec latency 41.868 ms 2 8946 2.52 MB/sec execute 29 sec latency 33.810 ms 2 9143 2.46 MB/sec execute 30 sec latency 33.371 ms 2 9301 2.39 MB/sec execute 31 sec latency 37.441 ms 2 9537 2.40 MB/sec execute 32 sec latency 29.269 ms 2 9873 2.56 MB/sec execute 33 sec latency 34.332 ms 2 10322 2.63 MB/sec execute 34 sec latency 33.562 ms 2 10670 2.78 MB/sec execute 35 sec latency 36.188 ms 2 10886 2.78 MB/sec execute 36 sec latency 35.350 ms 2 11045 2.72 MB/sec execute 37 sec latency 31.616 ms 2 11251 2.65 MB/sec execute 38 sec latency 28.347 ms 2 11429 2.60 MB/sec execute 39 sec latency 54.176 ms 2 11569 2.55 MB/sec execute 40 sec latency 38.673 ms 2 11807 2.55 MB/sec execute 41 sec latency 28.274 ms 2 12069 2.64 MB/sec execute 42 sec latency 29.594 ms 2 12236 2.58 MB/sec execute 43 sec latency 30.814 ms 2 12416 2.53 MB/sec execute 44 sec latency 38.286 ms 2 12667 2.48 MB/sec execute 45 sec latency 23.315 ms 2 12966 2.49 MB/sec execute 46 sec latency 23.817 ms 2 13185 2.48 MB/sec execute 47 sec latency 30.460 ms 2 13580 2.62 MB/sec execute 48 sec latency 33.872 ms 2 13999 2.64 MB/sec execute 49 sec latency 42.375 ms 2 14262 2.72 MB/sec execute 50 sec latency 36.216 ms 2 14442 2.71 MB/sec execute 51 sec latency 38.963 ms 2 14587 2.67 MB/sec execute 52 sec latency 41.346 ms 2 14749 2.62 MB/sec execute 53 sec latency 37.244 ms 2 14972 2.59 MB/sec execute 54 sec latency 41.048 ms 2 15127 2.55 MB/sec execute 55 sec latency 28.549 ms 2 15379 2.55 MB/sec execute 56 sec latency 26.654 ms 2 15657 2.61 MB/sec execute 57 sec latency 28.175 ms 2 15829 2.57 MB/sec execute 58 sec latency 42.867 ms 2 16005 2.54 MB/sec execute 59 sec latency 34.203 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 4803 13.734 54.143 Close 3478 3.105 22.284 Rename 204 21.170 54.763 Unlink 982 5.018 17.812 Qpathinfo 4324 3.482 35.117 Qfileinfo 750 0.325 6.182 Qfsinfo 806 0.105 6.265 Sfileinfo 386 13.940 48.280 Find 1664 0.950 24.688 WriteX 2340 2.280 26.172 ReadX 7574 0.037 1.497 LockX 16 3.437 6.084 UnlockX 16 3.767 7.702 Flush 340 16.412 55.638 Throughput 2.53626 MB/sec 2 clients 2 procs max_latency=55.656 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Aug 13 10:42:07 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/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' 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: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 6767 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user #3 lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found