== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 07:11:01 (1764936661) 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 Dec 5 07:11:08 EST 2025 waiting for dbench pid 10373 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 98 8.94 MB/sec warmup 1 sec latency 105.654 ms 2 166 6.79 MB/sec warmup 2 sec latency 101.598 ms 2 239 6.09 MB/sec warmup 3 sec latency 95.766 ms 2 326 5.93 MB/sec warmup 4 sec latency 77.721 ms 2 417 5.89 MB/sec warmup 5 sec latency 80.972 ms 2 469 5.47 MB/sec warmup 6 sec latency 133.949 ms 2 513 5.06 MB/sec warmup 7 sec latency 170.478 ms 2 639 5.26 MB/sec warmup 8 sec latency 128.214 ms 2 673 4.70 MB/sec warmup 9 sec latency 213.416 ms 2 728 4.26 MB/sec warmup 10 sec latency 153.336 ms 2 787 3.90 MB/sec warmup 11 sec latency 94.150 ms 2 874 0.36 MB/sec execute 1 sec latency 268.265 ms 2 914 0.29 MB/sec execute 2 sec latency 242.086 ms 2 978 0.28 MB/sec execute 3 sec latency 193.731 ms 2 1053 0.70 MB/sec execute 4 sec latency 324.004 ms 2 1148 0.60 MB/sec execute 5 sec latency 69.408 ms 2 1234 0.53 MB/sec execute 6 sec latency 57.254 ms 2 1414 1.29 MB/sec execute 7 sec latency 66.456 ms 2 1497 1.14 MB/sec execute 8 sec latency 270.563 ms 2 1605 1.04 MB/sec execute 9 sec latency 90.911 ms 2 1685 0.95 MB/sec execute 10 sec latency 210.719 ms 2 1814 0.88 MB/sec execute 11 sec latency 67.397 ms 2 1898 0.82 MB/sec execute 12 sec latency 142.679 ms 2 2011 0.77 MB/sec execute 13 sec latency 89.383 ms 2 2127 0.74 MB/sec execute 14 sec latency 92.967 ms 2 2207 0.70 MB/sec execute 15 sec latency 69.836 ms 2 2345 0.80 MB/sec execute 16 sec latency 145.143 ms 2 2404 0.77 MB/sec execute 17 sec latency 260.049 ms 2 2466 0.79 MB/sec execute 18 sec latency 228.135 ms 2 2572 0.78 MB/sec execute 19 sec latency 251.449 ms 2 2768 1.05 MB/sec execute 20 sec latency 125.244 ms 2 2935 1.14 MB/sec execute 21 sec latency 192.408 ms 2 3021 1.09 MB/sec execute 22 sec latency 176.276 ms 2 3276 1.20 MB/sec execute 23 sec latency 209.384 ms 2 3367 1.16 MB/sec execute 24 sec latency 187.360 ms 2 3571 1.35 MB/sec execute 25 sec latency 51.542 ms 2 3695 1.33 MB/sec execute 26 sec latency 54.225 ms 2 3801 1.35 MB/sec execute 27 sec latency 59.613 ms 2 3875 1.30 MB/sec execute 28 sec latency 64.396 ms 2 3941 1.28 MB/sec execute 29 sec latency 117.967 ms 2 4025 1.24 MB/sec execute 30 sec latency 65.271 ms 2 4131 1.20 MB/sec execute 31 sec latency 47.588 ms 2 4238 1.17 MB/sec execute 32 sec latency 248.692 ms 2 4294 1.15 MB/sec execute 33 sec latency 149.497 ms 2 4358 1.12 MB/sec execute 34 sec latency 98.339 ms 2 4439 1.10 MB/sec execute 35 sec latency 197.322 ms 2 4487 1.08 MB/sec execute 36 sec latency 143.995 ms 2 4555 1.05 MB/sec execute 37 sec latency 111.856 ms 2 4695 1.08 MB/sec execute 38 sec latency 51.560 ms 2 4789 1.06 MB/sec execute 39 sec latency 58.226 ms 2 4959 1.18 MB/sec execute 40 sec latency 54.593 ms 2 5047 1.15 MB/sec execute 41 sec latency 170.052 ms 2 5143 1.13 MB/sec execute 42 sec latency 216.999 ms 2 5231 1.11 MB/sec execute 43 sec latency 187.222 ms 2 5337 1.09 MB/sec execute 44 sec latency 55.305 ms 2 5423 1.07 MB/sec execute 45 sec latency 47.603 ms 2 5540 1.05 MB/sec execute 46 sec latency 127.283 ms 2 5665 1.03 MB/sec execute 47 sec latency 55.392 ms 2 5774 1.02 MB/sec execute 48 sec latency 47.796 ms 2 5927 1.04 MB/sec execute 49 sec latency 185.385 ms 2 5987 1.03 MB/sec execute 50 sec latency 180.559 ms 2 6112 1.04 MB/sec execute 51 sec latency 153.558 ms 2 6315 1.14 MB/sec execute 52 sec latency 54.036 ms 2 6491 1.17 MB/sec execute 53 sec latency 142.051 ms 2 6652 1.16 MB/sec execute 54 sec latency 135.826 ms 2 6855 1.20 MB/sec execute 55 sec latency 213.119 ms 2 7054 1.28 MB/sec execute 56 sec latency 112.841 ms 2 7204 1.27 MB/sec execute 57 sec latency 40.825 ms 2 7321 1.29 MB/sec execute 58 sec latency 54.129 ms 2 7402 1.27 MB/sec execute 59 sec latency 72.089 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2251 26.930 117.950 Close 1695 7.289 66.574 Rename 100 33.596 87.304 Unlink 403 9.575 36.415 Qpathinfo 2103 6.414 59.556 Qfileinfo 376 0.395 13.911 Qfsinfo 375 0.624 44.324 Sfileinfo 182 22.357 51.098 Find 804 1.327 39.808 WriteX 1152 4.295 43.481 ReadX 3752 0.031 4.309 LockX 8 4.775 5.822 UnlockX 8 6.466 12.602 Flush 136 115.236 323.994 Throughput 1.26598 MB/sec 2 clients 2 procs max_latency=324.004 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Dec 5 07:12:21 EST 2025 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/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' 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: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 11 seconds Changelog records consumed: 3170 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