== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 01:20:12 (1785388812) 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 Thu Jul 30 01:20:26 EDT 2026 waiting for dbench pid 11478 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 31 2.09 MB/sec warmup 1 sec latency 88.026 ms 2 100 4.70 MB/sec warmup 2 sec latency 220.581 ms 2 138 4.01 MB/sec warmup 3 sec latency 304.690 ms 2 177 3.59 MB/sec warmup 4 sec latency 156.102 ms 2 197 3.13 MB/sec warmup 5 sec latency 498.426 ms 2 251 3.17 MB/sec warmup 6 sec latency 229.521 ms 2 305 3.20 MB/sec warmup 7 sec latency 150.996 ms 2 344 3.10 MB/sec warmup 8 sec latency 162.973 ms 2 393 3.10 MB/sec warmup 9 sec latency 149.782 ms 2 458 3.20 MB/sec warmup 10 sec latency 119.677 ms 2 499 3.16 MB/sec warmup 11 sec latency 202.351 ms 2 654 3.92 MB/sec execute 1 sec latency 195.608 ms 2 682 2.08 MB/sec execute 2 sec latency 255.371 ms 2 717 1.43 MB/sec execute 3 sec latency 156.934 ms 2 738 1.10 MB/sec execute 4 sec latency 330.051 ms 2 789 0.94 MB/sec execute 5 sec latency 119.815 ms 2 797 0.79 MB/sec execute 6 sec latency 536.607 ms 2 818 0.68 MB/sec execute 7 sec latency 178.168 ms 2 894 0.64 MB/sec execute 8 sec latency 171.980 ms 2 921 0.59 MB/sec execute 9 sec latency 234.977 ms 2 970 0.54 MB/sec execute 10 sec latency 144.098 ms 2 1050 0.69 MB/sec execute 11 sec latency 121.396 ms 2 1118 0.64 MB/sec execute 12 sec latency 99.585 ms 2 1161 0.60 MB/sec execute 13 sec latency 120.592 ms 2 1198 0.56 MB/sec execute 14 sec latency 118.642 ms 2 1233 0.53 MB/sec execute 15 sec latency 102.914 ms 2 1262 0.50 MB/sec execute 16 sec latency 180.821 ms 2 1399 0.81 MB/sec execute 17 sec latency 107.671 ms 2 1427 0.77 MB/sec execute 18 sec latency 159.831 ms 2 1467 0.73 MB/sec execute 19 sec latency 174.848 ms 2 1496 0.69 MB/sec execute 20 sec latency 446.147 ms 2 1532 0.67 MB/sec execute 21 sec latency 129.485 ms 2 1580 0.64 MB/sec execute 22 sec latency 163.011 ms 2 1620 0.61 MB/sec execute 23 sec latency 187.313 ms 2 1643 0.59 MB/sec execute 24 sec latency 572.853 ms 2 1670 0.57 MB/sec execute 25 sec latency 404.117 ms 2 1704 0.55 MB/sec execute 26 sec latency 276.481 ms 2 1761 0.53 MB/sec execute 27 sec latency 101.730 ms 2 1803 0.51 MB/sec execute 28 sec latency 154.842 ms 2 1821 0.50 MB/sec execute 29 sec latency 334.341 ms 2 1851 0.48 MB/sec execute 30 sec latency 291.576 ms 2 1882 0.47 MB/sec execute 31 sec latency 403.634 ms 2 1931 0.46 MB/sec execute 32 sec latency 293.238 ms 2 1975 0.44 MB/sec execute 33 sec latency 148.505 ms 2 2003 0.43 MB/sec execute 34 sec latency 273.920 ms 2 2051 0.43 MB/sec execute 35 sec latency 149.412 ms 2 2105 0.42 MB/sec execute 36 sec latency 157.716 ms 2 2143 0.41 MB/sec execute 37 sec latency 150.898 ms 2 2159 0.40 MB/sec execute 38 sec latency 290.069 ms 2 2191 0.39 MB/sec execute 39 sec latency 217.755 ms 2 2286 0.41 MB/sec execute 40 sec latency 99.864 ms 2 2324 0.42 MB/sec execute 41 sec latency 447.252 ms 2 2358 0.42 MB/sec execute 42 sec latency 645.750 ms 2 2402 0.41 MB/sec execute 43 sec latency 182.164 ms 2 2431 0.41 MB/sec execute 44 sec latency 259.115 ms 2 2471 0.42 MB/sec execute 45 sec latency 334.025 ms 2 2524 0.42 MB/sec execute 46 sec latency 339.830 ms 2 2590 0.42 MB/sec execute 47 sec latency 117.079 ms 2 2711 0.49 MB/sec execute 48 sec latency 197.483 ms 2 2833 0.54 MB/sec execute 49 sec latency 315.118 ms 2 2955 0.57 MB/sec execute 50 sec latency 184.679 ms 2 3095 0.58 MB/sec execute 51 sec latency 181.832 ms 2 3221 0.59 MB/sec execute 52 sec latency 279.302 ms 2 3309 0.61 MB/sec execute 53 sec latency 346.212 ms 2 3378 0.60 MB/sec execute 54 sec latency 154.317 ms 2 3466 0.65 MB/sec execute 55 sec latency 156.311 ms 2 3566 0.69 MB/sec execute 56 sec latency 123.203 ms 2 3640 0.68 MB/sec execute 57 sec latency 123.805 ms 2 3674 0.67 MB/sec execute 58 sec latency 152.281 ms 2 3728 0.68 MB/sec execute 59 sec latency 157.429 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 1 cleanup 63 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 970 55.801 334.309 Close 803 16.851 154.196 Rename 52 79.766 197.461 Unlink 126 23.232 83.702 Qpathinfo 952 17.382 273.898 Qfileinfo 220 0.996 18.088 Qfsinfo 187 1.650 28.152 Sfileinfo 100 59.342 146.917 Find 386 1.933 34.292 WriteX 680 8.027 138.047 ReadX 1906 0.179 119.447 LockX 4 8.345 13.722 UnlockX 4 17.600 23.245 Flush 86 184.290 645.735 Throughput 0.681021 MB/sec 2 clients 2 procs max_latency=645.750 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Jul 30 01:21:42 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/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' 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: 1610 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