== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 22:12:24 (1787364744) 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 Fri Aug 21 22:12:36 EDT 2026 waiting for dbench pid 12541 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 59 4.91 MB/sec warmup 1 sec latency 122.084 ms 2 138 6.02 MB/sec warmup 2 sec latency 111.389 ms 2 189 5.05 MB/sec warmup 3 sec latency 148.566 ms 2 246 4.68 MB/sec warmup 4 sec latency 166.549 ms 2 309 4.53 MB/sec warmup 5 sec latency 154.899 ms 2 392 4.64 MB/sec warmup 6 sec latency 73.851 ms 2 461 4.61 MB/sec warmup 7 sec latency 94.754 ms 2 516 4.45 MB/sec warmup 8 sec latency 162.663 ms 2 648 4.66 MB/sec warmup 9 sec latency 101.361 ms 2 701 4.22 MB/sec warmup 10 sec latency 94.648 ms 2 737 3.86 MB/sec warmup 11 sec latency 124.700 ms 2 874 0.37 MB/sec execute 1 sec latency 90.925 ms 2 892 0.21 MB/sec execute 2 sec latency 392.062 ms 2 949 0.22 MB/sec execute 3 sec latency 134.221 ms 2 991 0.22 MB/sec execute 4 sec latency 96.748 ms 2 1099 0.59 MB/sec execute 5 sec latency 95.819 ms 2 1162 0.51 MB/sec execute 6 sec latency 101.246 ms 2 1227 0.46 MB/sec execute 7 sec latency 82.987 ms 2 1395 1.13 MB/sec execute 8 sec latency 78.468 ms 2 1479 1.01 MB/sec execute 9 sec latency 62.191 ms 2 1579 0.93 MB/sec execute 10 sec latency 53.667 ms 2 1657 0.86 MB/sec execute 11 sec latency 81.638 ms 2 1718 0.80 MB/sec execute 12 sec latency 139.382 ms 2 1819 0.75 MB/sec execute 13 sec latency 77.561 ms 2 1890 0.70 MB/sec execute 14 sec latency 85.241 ms 2 1986 0.67 MB/sec execute 15 sec latency 88.423 ms 2 2053 0.64 MB/sec execute 16 sec latency 89.712 ms 2 2139 0.61 MB/sec execute 17 sec latency 74.246 ms 2 2167 0.58 MB/sec execute 18 sec latency 133.456 ms 2 2254 0.56 MB/sec execute 19 sec latency 95.777 ms 2 2373 0.64 MB/sec execute 20 sec latency 62.940 ms 2 2417 0.63 MB/sec execute 21 sec latency 140.059 ms 2 2478 0.66 MB/sec execute 22 sec latency 107.018 ms 2 2568 0.65 MB/sec execute 23 sec latency 167.290 ms 2 2693 0.77 MB/sec execute 24 sec latency 91.883 ms 2 2919 0.96 MB/sec execute 25 sec latency 69.669 ms 2 3013 0.93 MB/sec execute 26 sec latency 89.647 ms 2 3258 1.00 MB/sec execute 27 sec latency 91.590 ms 2 3351 0.99 MB/sec execute 28 sec latency 330.833 ms 2 3504 1.16 MB/sec execute 29 sec latency 95.586 ms 2 3608 1.14 MB/sec execute 30 sec latency 74.286 ms 2 3682 1.11 MB/sec execute 31 sec latency 118.479 ms 2 3769 1.14 MB/sec execute 32 sec latency 81.552 ms 2 3837 1.11 MB/sec execute 33 sec latency 75.120 ms 2 3897 1.08 MB/sec execute 34 sec latency 108.228 ms 2 3973 1.06 MB/sec execute 35 sec latency 92.340 ms 2 4025 1.03 MB/sec execute 36 sec latency 102.190 ms 2 4090 1.00 MB/sec execute 37 sec latency 112.706 ms 2 4183 0.98 MB/sec execute 38 sec latency 79.072 ms 2 4243 0.96 MB/sec execute 39 sec latency 190.242 ms 2 4296 0.94 MB/sec execute 40 sec latency 113.142 ms 2 4351 0.93 MB/sec execute 41 sec latency 111.905 ms 2 4403 0.91 MB/sec execute 42 sec latency 95.085 ms 2 4462 0.90 MB/sec execute 43 sec latency 79.430 ms 2 4505 0.88 MB/sec execute 44 sec latency 117.813 ms 2 4558 0.87 MB/sec execute 45 sec latency 83.522 ms 2 4647 0.89 MB/sec execute 46 sec latency 90.262 ms 2 4703 0.88 MB/sec execute 47 sec latency 113.925 ms 2 4772 0.86 MB/sec execute 48 sec latency 100.772 ms 2 4828 0.85 MB/sec execute 49 sec latency 102.726 ms 2 4963 0.94 MB/sec execute 50 sec latency 109.940 ms 2 5008 0.93 MB/sec execute 51 sec latency 109.222 ms 2 5049 0.91 MB/sec execute 52 sec latency 179.075 ms 2 5108 0.89 MB/sec execute 53 sec latency 91.629 ms 2 5150 0.88 MB/sec execute 54 sec latency 129.107 ms 2 5202 0.87 MB/sec execute 55 sec latency 94.527 ms 2 5255 0.85 MB/sec execute 56 sec latency 108.547 ms 2 5286 0.84 MB/sec execute 57 sec latency 142.861 ms 2 5329 0.82 MB/sec execute 58 sec latency 121.414 ms 2 5371 0.81 MB/sec execute 59 sec latency 123.413 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1646 38.794 392.038 Close 1224 9.869 56.320 Rename 70 65.449 167.268 Unlink 288 13.537 44.908 Qpathinfo 1497 10.250 120.706 Qfileinfo 256 0.734 10.235 Qfsinfo 244 1.019 22.859 Sfileinfo 154 41.342 131.942 Find 549 2.726 79.038 WriteX 784 7.527 66.036 ReadX 2424 0.065 9.246 LockX 4 10.328 11.451 UnlockX 4 7.993 13.988 Flush 109 51.259 330.798 Throughput 0.811242 MB/sec 2 clients 2 procs max_latency=392.062 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Aug 21 22:13:51 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/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' 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 6 seconds Changelog records consumed: 2407 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