== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 01:31:23 (1790919083) 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 Oct 2 01:31:29 EDT 2026 waiting for dbench pid 11462 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 91 8.39 MB/sec warmup 1 sec latency 110.453 ms 2 157 6.54 MB/sec warmup 2 sec latency 128.468 ms 2 231 5.92 MB/sec warmup 3 sec latency 94.301 ms 2 309 5.67 MB/sec warmup 4 sec latency 192.322 ms 2 377 5.37 MB/sec warmup 5 sec latency 153.166 ms 2 460 5.38 MB/sec warmup 6 sec latency 100.576 ms 2 582 5.67 MB/sec warmup 7 sec latency 85.269 ms 2 672 5.29 MB/sec warmup 8 sec latency 205.744 ms 2 725 4.73 MB/sec warmup 9 sec latency 146.802 ms 2 789 4.29 MB/sec warmup 10 sec latency 178.743 ms 2 862 3.92 MB/sec warmup 11 sec latency 238.560 ms 2 992 0.42 MB/sec execute 1 sec latency 145.931 ms 2 1128 1.21 MB/sec execute 2 sec latency 49.705 ms 2 1218 0.87 MB/sec execute 3 sec latency 47.903 ms 2 1383 2.11 MB/sec execute 4 sec latency 85.926 ms 2 1477 1.71 MB/sec execute 5 sec latency 182.730 ms 2 1587 1.46 MB/sec execute 6 sec latency 228.892 ms 2 1678 1.27 MB/sec execute 7 sec latency 143.819 ms 2 1803 1.14 MB/sec execute 8 sec latency 53.919 ms 2 1884 1.02 MB/sec execute 9 sec latency 114.709 ms 2 2000 0.95 MB/sec execute 10 sec latency 133.679 ms 2 2112 0.89 MB/sec execute 11 sec latency 56.014 ms 2 2218 0.83 MB/sec execute 12 sec latency 57.954 ms 2 2367 0.94 MB/sec execute 13 sec latency 155.848 ms 2 2428 0.90 MB/sec execute 14 sec latency 141.582 ms 2 2493 0.93 MB/sec execute 15 sec latency 140.924 ms 2 2739 1.27 MB/sec execute 16 sec latency 56.477 ms 2 2920 1.38 MB/sec execute 17 sec latency 156.071 ms 2 3016 1.31 MB/sec execute 18 sec latency 178.475 ms 2 3316 1.43 MB/sec execute 19 sec latency 119.934 ms 2 3528 1.66 MB/sec execute 20 sec latency 67.579 ms 2 3658 1.61 MB/sec execute 21 sec latency 49.276 ms 2 3774 1.63 MB/sec execute 22 sec latency 56.764 ms 2 3856 1.56 MB/sec execute 23 sec latency 68.340 ms 2 3939 1.52 MB/sec execute 24 sec latency 111.160 ms 2 4007 1.46 MB/sec execute 25 sec latency 105.442 ms 2 4066 1.41 MB/sec execute 26 sec latency 119.416 ms 2 4179 1.36 MB/sec execute 27 sec latency 63.421 ms 2 4238 1.32 MB/sec execute 28 sec latency 383.463 ms 2 4292 1.28 MB/sec execute 29 sec latency 147.136 ms 2 4348 1.25 MB/sec execute 30 sec latency 159.868 ms 2 4382 1.21 MB/sec execute 31 sec latency 195.936 ms 2 4460 1.19 MB/sec execute 32 sec latency 221.130 ms 2 4529 1.16 MB/sec execute 33 sec latency 125.160 ms 2 4597 1.19 MB/sec execute 34 sec latency 161.119 ms 2 4712 1.16 MB/sec execute 35 sec latency 54.446 ms 2 4804 1.13 MB/sec execute 36 sec latency 47.411 ms 2 4960 1.26 MB/sec execute 37 sec latency 65.352 ms 2 5030 1.23 MB/sec execute 38 sec latency 89.370 ms 2 5118 1.20 MB/sec execute 39 sec latency 229.241 ms 2 5183 1.17 MB/sec execute 40 sec latency 70.979 ms 2 5271 1.15 MB/sec execute 41 sec latency 168.059 ms 2 5345 1.12 MB/sec execute 42 sec latency 79.078 ms 2 5409 1.10 MB/sec execute 43 sec latency 70.617 ms 2 5528 1.08 MB/sec execute 44 sec latency 109.871 ms 2 5591 1.06 MB/sec execute 45 sec latency 66.445 ms 2 5710 1.04 MB/sec execute 46 sec latency 102.674 ms 2 5802 1.03 MB/sec execute 47 sec latency 62.387 ms 2 5912 1.05 MB/sec execute 48 sec latency 303.430 ms 2 5976 1.04 MB/sec execute 49 sec latency 212.014 ms 2 6090 1.05 MB/sec execute 50 sec latency 113.427 ms 2 6299 1.15 MB/sec execute 51 sec latency 76.806 ms 2 6464 1.17 MB/sec execute 52 sec latency 252.021 ms 2 6544 1.16 MB/sec execute 53 sec latency 229.169 ms 2 6754 1.17 MB/sec execute 54 sec latency 146.881 ms 2 6908 1.19 MB/sec execute 55 sec latency 142.858 ms 2 7108 1.28 MB/sec execute 56 sec latency 60.224 ms 2 7189 1.26 MB/sec execute 57 sec latency 101.330 ms 2 7267 1.24 MB/sec execute 58 sec latency 80.254 ms 2 7358 1.26 MB/sec execute 59 sec latency 71.956 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2182 27.137 119.384 Close 1644 7.065 34.684 Rename 98 40.911 109.396 Unlink 390 11.597 40.156 Qpathinfo 2075 7.391 86.324 Qfileinfo 371 0.546 12.971 Qfsinfo 368 0.384 13.463 Sfileinfo 173 27.917 66.925 Find 786 1.438 37.275 WriteX 1123 4.390 75.419 ReadX 3690 0.034 6.119 LockX 8 10.036 21.451 UnlockX 8 10.191 15.333 Flush 129 105.579 383.452 Throughput 1.25666 MB/sec 2 clients 2 procs max_latency=383.463 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Oct 2 01:32:43 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/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' 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: /mnt/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: 3132 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