== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 11:01:56 (1781622116) 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 Tue Jun 16 11:02:00 EDT 2026 waiting for dbench pid 11455 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 2 143 12.28 MB/sec warmup 1 sec latency 81.363 ms 2 255 9.65 MB/sec warmup 2 sec latency 127.456 ms 2 364 8.67 MB/sec warmup 3 sec latency 55.160 ms 2 493 8.59 MB/sec warmup 4 sec latency 73.247 ms 2 675 8.46 MB/sec warmup 5 sec latency 122.386 ms 2 763 7.11 MB/sec warmup 6 sec latency 99.978 ms 2 880 6.18 MB/sec warmup 7 sec latency 91.030 ms 2 981 5.47 MB/sec warmup 8 sec latency 114.817 ms 2 1164 5.11 MB/sec warmup 9 sec latency 50.664 ms 2 1279 4.63 MB/sec warmup 10 sec latency 43.717 ms 2 1528 4.74 MB/sec warmup 11 sec latency 104.273 ms 2 1942 0.40 MB/sec execute 1 sec latency 80.451 ms 2 2145 0.44 MB/sec execute 2 sec latency 48.796 ms 2 2348 1.10 MB/sec execute 3 sec latency 87.149 ms 2 2467 1.18 MB/sec execute 4 sec latency 101.365 ms 2 2768 2.29 MB/sec execute 5 sec latency 104.972 ms 2 3000 2.43 MB/sec execute 6 sec latency 92.907 ms 2 3356 2.62 MB/sec execute 7 sec latency 94.673 ms 2 3659 3.11 MB/sec execute 8 sec latency 37.924 ms 2 3838 3.00 MB/sec execute 9 sec latency 42.544 ms 2 3986 2.76 MB/sec execute 10 sec latency 47.077 ms 2 4111 2.52 MB/sec execute 11 sec latency 61.956 ms 2 4245 2.34 MB/sec execute 12 sec latency 106.430 ms 2 4341 2.19 MB/sec execute 13 sec latency 130.496 ms 2 4464 2.08 MB/sec execute 14 sec latency 99.084 ms 2 4571 1.99 MB/sec execute 15 sec latency 75.203 ms 2 4756 1.99 MB/sec execute 16 sec latency 46.398 ms 2 4985 2.22 MB/sec execute 17 sec latency 41.003 ms 2 5134 2.11 MB/sec execute 18 sec latency 74.665 ms 2 5277 2.01 MB/sec execute 19 sec latency 74.559 ms 2 5395 1.92 MB/sec execute 20 sec latency 42.491 ms 2 5571 1.85 MB/sec execute 21 sec latency 67.396 ms 2 5737 1.78 MB/sec execute 22 sec latency 53.287 ms 2 5918 1.80 MB/sec execute 23 sec latency 145.153 ms 2 6025 1.79 MB/sec execute 24 sec latency 104.672 ms 2 6153 1.75 MB/sec execute 25 sec latency 165.230 ms 2 6456 1.98 MB/sec execute 26 sec latency 204.957 ms 2 6582 1.96 MB/sec execute 27 sec latency 89.494 ms 2 6905 2.02 MB/sec execute 28 sec latency 151.484 ms 2 7111 2.16 MB/sec execute 29 sec latency 55.367 ms 2 7240 2.11 MB/sec execute 30 sec latency 43.501 ms 2 7357 2.10 MB/sec execute 31 sec latency 57.549 ms 2 7462 2.06 MB/sec execute 32 sec latency 53.470 ms 2 7586 2.00 MB/sec execute 33 sec latency 74.971 ms 2 7769 1.95 MB/sec execute 34 sec latency 47.003 ms 2 7828 1.90 MB/sec execute 35 sec latency 360.785 ms 2 7879 1.85 MB/sec execute 36 sec latency 154.999 ms 2 7981 1.82 MB/sec execute 37 sec latency 127.392 ms 2 8036 1.78 MB/sec execute 38 sec latency 124.795 ms 2 8115 1.75 MB/sec execute 39 sec latency 108.745 ms 2 8275 1.75 MB/sec execute 40 sec latency 55.593 ms 2 8383 1.71 MB/sec execute 41 sec latency 55.140 ms 2 8560 1.81 MB/sec execute 42 sec latency 66.902 ms 2 8667 1.77 MB/sec execute 43 sec latency 273.257 ms 2 8783 1.74 MB/sec execute 44 sec latency 77.668 ms 2 8884 1.70 MB/sec execute 45 sec latency 81.156 ms 2 9004 1.67 MB/sec execute 46 sec latency 95.832 ms 2 9128 1.64 MB/sec execute 47 sec latency 57.048 ms 2 9255 1.61 MB/sec execute 48 sec latency 66.092 ms 2 9439 1.62 MB/sec execute 49 sec latency 42.031 ms 2 9540 1.60 MB/sec execute 50 sec latency 156.603 ms 2 9697 1.61 MB/sec execute 51 sec latency 75.125 ms 2 10021 1.75 MB/sec execute 52 sec latency 90.988 ms 2 10272 1.74 MB/sec execute 53 sec latency 113.936 ms 2 10452 1.75 MB/sec execute 54 sec latency 107.129 ms 2 10722 1.84 MB/sec execute 55 sec latency 54.858 ms 2 10911 1.85 MB/sec execute 56 sec latency 54.554 ms 2 11086 1.82 MB/sec execute 57 sec latency 37.953 ms 2 11206 1.79 MB/sec execute 58 sec latency 75.999 ms 2 11327 1.77 MB/sec execute 59 sec latency 97.469 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3320 18.129 133.542 Close 2406 4.429 41.210 Rename 136 29.615 202.137 Unlink 704 7.544 26.822 Qpathinfo 3084 4.684 90.895 Qfileinfo 522 0.431 16.845 Qfsinfo 564 0.300 21.231 Sfileinfo 240 19.706 67.129 Find 1180 1.385 46.982 WriteX 1612 2.613 30.238 ReadX 5302 0.027 4.090 LockX 12 6.768 31.890 UnlockX 12 5.814 15.432 Flush 216 64.220 360.767 Throughput 1.77047 MB/sec 2 clients 2 procs max_latency=360.785 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Jun 16 11:03:14 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/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' 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 13 seconds Changelog records consumed: 4747 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