== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 05:36:19 (1783071379) 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 Jul 3 05:36:26 EDT 2026 waiting for dbench pid 11426 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 2 111 10.48 MB/sec warmup 1 sec latency 86.305 ms 2 166 6.79 MB/sec warmup 2 sec latency 112.164 ms 2 260 6.52 MB/sec warmup 3 sec latency 71.288 ms 2 349 6.26 MB/sec warmup 4 sec latency 73.052 ms 2 442 6.20 MB/sec warmup 5 sec latency 106.982 ms 2 569 6.63 MB/sec warmup 6 sec latency 75.189 ms 2 676 6.05 MB/sec warmup 7 sec latency 150.526 ms 2 734 5.32 MB/sec warmup 8 sec latency 96.483 ms 2 804 4.77 MB/sec warmup 9 sec latency 122.828 ms 2 902 4.33 MB/sec warmup 10 sec latency 137.929 ms 2 970 3.96 MB/sec warmup 11 sec latency 161.658 ms 2 1186 0.20 MB/sec execute 1 sec latency 124.993 ms 2 1337 1.80 MB/sec execute 2 sec latency 65.026 ms 2 1469 2.07 MB/sec execute 3 sec latency 67.050 ms 2 1556 1.58 MB/sec execute 4 sec latency 336.981 ms 2 1660 1.31 MB/sec execute 5 sec latency 142.839 ms 2 1766 1.12 MB/sec execute 6 sec latency 84.500 ms 2 1884 0.98 MB/sec execute 7 sec latency 137.287 ms 2 2003 0.89 MB/sec execute 8 sec latency 140.169 ms 2 2128 0.83 MB/sec execute 9 sec latency 66.727 ms 2 2237 0.77 MB/sec execute 10 sec latency 65.839 ms 2 2376 0.91 MB/sec execute 11 sec latency 168.838 ms 2 2449 0.86 MB/sec execute 12 sec latency 138.778 ms 2 2576 0.92 MB/sec execute 13 sec latency 193.899 ms 2 2776 1.29 MB/sec execute 14 sec latency 219.738 ms 2 2988 1.41 MB/sec execute 15 sec latency 144.037 ms 2 3197 1.42 MB/sec execute 16 sec latency 143.213 ms 2 3368 1.47 MB/sec execute 17 sec latency 133.307 ms 2 3598 1.73 MB/sec execute 18 sec latency 42.318 ms 2 3700 1.67 MB/sec execute 19 sec latency 62.352 ms 2 3815 1.68 MB/sec execute 20 sec latency 59.869 ms 2 3912 1.63 MB/sec execute 21 sec latency 79.962 ms 2 3977 1.56 MB/sec execute 22 sec latency 132.253 ms 2 4058 1.49 MB/sec execute 23 sec latency 62.521 ms 2 4170 1.43 MB/sec execute 24 sec latency 63.598 ms 2 4239 1.39 MB/sec execute 25 sec latency 315.475 ms 2 4292 1.34 MB/sec execute 26 sec latency 147.992 ms 2 4336 1.30 MB/sec execute 27 sec latency 288.141 ms 2 4379 1.26 MB/sec execute 28 sec latency 170.355 ms 2 4459 1.23 MB/sec execute 29 sec latency 181.706 ms 2 4523 1.20 MB/sec execute 30 sec latency 155.788 ms 2 4587 1.20 MB/sec execute 31 sec latency 183.648 ms 2 4708 1.20 MB/sec execute 32 sec latency 47.335 ms 2 4798 1.17 MB/sec execute 33 sec latency 60.839 ms 2 4960 1.30 MB/sec execute 34 sec latency 78.255 ms 2 5043 1.27 MB/sec execute 35 sec latency 68.566 ms 2 5118 1.24 MB/sec execute 36 sec latency 188.961 ms 2 5169 1.21 MB/sec execute 37 sec latency 94.510 ms 2 5244 1.18 MB/sec execute 38 sec latency 160.467 ms 2 5306 1.15 MB/sec execute 39 sec latency 86.249 ms 2 5386 1.13 MB/sec execute 40 sec latency 73.259 ms 2 5461 1.10 MB/sec execute 41 sec latency 127.394 ms 2 5568 1.08 MB/sec execute 42 sec latency 124.723 ms 2 5670 1.06 MB/sec execute 43 sec latency 100.712 ms 2 5749 1.04 MB/sec execute 44 sec latency 82.472 ms 2 5896 1.07 MB/sec execute 45 sec latency 131.361 ms 2 5951 1.05 MB/sec execute 46 sec latency 214.436 ms 2 6011 1.04 MB/sec execute 47 sec latency 220.497 ms 2 6136 1.05 MB/sec execute 48 sec latency 166.562 ms 2 6331 1.15 MB/sec execute 49 sec latency 198.803 ms 2 6482 1.19 MB/sec execute 50 sec latency 274.552 ms 2 6574 1.16 MB/sec execute 51 sec latency 174.274 ms 2 6796 1.19 MB/sec execute 52 sec latency 164.462 ms 2 6929 1.19 MB/sec execute 53 sec latency 91.930 ms 2 7091 1.28 MB/sec execute 54 sec latency 119.289 ms 2 7178 1.26 MB/sec execute 55 sec latency 77.727 ms 2 7259 1.25 MB/sec execute 56 sec latency 60.553 ms 2 7347 1.26 MB/sec execute 57 sec latency 99.211 ms 2 7418 1.24 MB/sec execute 58 sec latency 85.156 ms 2 7493 1.23 MB/sec execute 59 sec latency 103.385 ms 2 cleanup 60 sec 2 cleanup 61 sec 1 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2211 27.211 132.238 Close 1628 7.093 36.644 Rename 95 39.300 84.479 Unlink 405 11.696 38.629 Qpathinfo 2067 7.156 120.415 Qfileinfo 366 0.665 31.010 Qfsinfo 356 0.429 15.716 Sfileinfo 160 27.938 75.998 Find 768 1.434 51.106 WriteX 1078 4.440 44.372 ReadX 3630 0.033 5.525 LockX 8 7.692 16.097 UnlockX 8 3.335 4.205 Flush 124 112.346 336.960 Throughput 1.22716 MB/sec 2 clients 2 procs max_latency=336.981 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Jul 3 05:37:40 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/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' 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 8 seconds Changelog records consumed: 3215 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