== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 21:33:28 (1767839608) 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 Wed Jan 7 21:33:31 EST 2026 waiting for dbench pid 10374 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 2 230 17.76 MB/sec warmup 1 sec latency 34.669 ms 2 457 16.03 MB/sec warmup 2 sec latency 35.037 ms 2 768 14.24 MB/sec warmup 3 sec latency 121.492 ms 2 983 10.95 MB/sec warmup 4 sec latency 61.429 ms 2 1267 9.25 MB/sec warmup 5 sec latency 25.085 ms 2 1633 8.72 MB/sec warmup 6 sec latency 79.123 ms 2 1968 7.56 MB/sec warmup 7 sec latency 62.864 ms 2 2185 6.69 MB/sec warmup 8 sec latency 33.568 ms 2 2416 6.24 MB/sec warmup 9 sec latency 95.840 ms 2 2616 5.81 MB/sec warmup 10 sec latency 91.321 ms 2 3009 6.10 MB/sec warmup 11 sec latency 71.597 ms 2 3797 2.78 MB/sec execute 1 sec latency 49.526 ms 2 3967 1.69 MB/sec execute 2 sec latency 36.266 ms 2 4228 1.24 MB/sec execute 3 sec latency 24.444 ms 2 4362 1.10 MB/sec execute 4 sec latency 106.228 ms 2 4559 1.06 MB/sec execute 5 sec latency 69.012 ms 2 4807 1.28 MB/sec execute 6 sec latency 30.651 ms 2 5124 1.96 MB/sec execute 7 sec latency 77.961 ms 2 5354 1.76 MB/sec execute 8 sec latency 52.315 ms 2 5672 1.65 MB/sec execute 9 sec latency 32.830 ms 2 5932 1.74 MB/sec execute 10 sec latency 79.613 ms 2 6142 1.76 MB/sec execute 11 sec latency 92.242 ms 2 6547 2.38 MB/sec execute 12 sec latency 61.925 ms 2 6936 2.49 MB/sec execute 13 sec latency 74.363 ms 2 7342 2.93 MB/sec execute 14 sec latency 33.114 ms 2 7562 2.77 MB/sec execute 15 sec latency 24.756 ms 2 7791 2.63 MB/sec execute 16 sec latency 139.506 ms 2 7933 2.51 MB/sec execute 17 sec latency 82.089 ms 2 8151 2.53 MB/sec execute 18 sec latency 52.272 ms 2 8457 2.62 MB/sec execute 19 sec latency 38.247 ms 2 8722 2.60 MB/sec execute 20 sec latency 60.342 ms 2 8964 2.50 MB/sec execute 21 sec latency 39.111 ms 2 9262 2.41 MB/sec execute 22 sec latency 46.510 ms 2 9492 2.42 MB/sec execute 23 sec latency 94.221 ms 2 9699 2.40 MB/sec execute 24 sec latency 83.722 ms 2 10094 2.67 MB/sec execute 25 sec latency 99.614 ms 2 10594 2.94 MB/sec execute 26 sec latency 63.296 ms 2 10878 2.93 MB/sec execute 27 sec latency 24.841 ms 2 11118 2.85 MB/sec execute 28 sec latency 23.534 ms 2 11382 2.78 MB/sec execute 29 sec latency 88.768 ms 2 11636 2.72 MB/sec execute 30 sec latency 44.831 ms 2 11921 2.72 MB/sec execute 31 sec latency 29.100 ms 2 12240 2.82 MB/sec execute 32 sec latency 58.346 ms 2 12473 2.75 MB/sec execute 33 sec latency 77.272 ms 2 12804 2.69 MB/sec execute 34 sec latency 67.917 ms 2 13095 2.69 MB/sec execute 35 sec latency 51.949 ms 2 13579 2.91 MB/sec execute 36 sec latency 57.329 ms 2 14018 2.94 MB/sec execute 37 sec latency 54.269 ms 2 14417 3.09 MB/sec execute 38 sec latency 32.572 ms 2 14598 3.03 MB/sec execute 39 sec latency 32.564 ms 2 14878 2.96 MB/sec execute 40 sec latency 111.766 ms 2 15103 2.92 MB/sec execute 41 sec latency 54.288 ms 2 15344 2.91 MB/sec execute 42 sec latency 48.042 ms 2 15630 2.98 MB/sec execute 43 sec latency 32.464 ms 2 15875 2.92 MB/sec execute 44 sec latency 67.054 ms 2 16140 2.87 MB/sec execute 45 sec latency 68.173 ms 2 16435 2.82 MB/sec execute 46 sec latency 26.460 ms 2 16683 2.84 MB/sec execute 47 sec latency 51.365 ms 2 17132 2.98 MB/sec execute 48 sec latency 67.118 ms 2 17684 3.12 MB/sec execute 49 sec latency 81.954 ms 2 17951 3.11 MB/sec execute 50 sec latency 27.883 ms 2 18131 3.06 MB/sec execute 51 sec latency 40.141 ms 2 18346 3.01 MB/sec execute 52 sec latency 31.273 ms 2 18483 2.96 MB/sec execute 53 sec latency 162.187 ms 2 18654 2.92 MB/sec execute 54 sec latency 84.823 ms 2 18879 2.92 MB/sec execute 55 sec latency 79.237 ms 2 19218 2.97 MB/sec execute 56 sec latency 20.808 ms 2 19405 2.93 MB/sec execute 57 sec latency 75.820 ms 2 19595 2.88 MB/sec execute 58 sec latency 30.933 ms 2 19836 2.84 MB/sec execute 59 sec latency 71.254 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 5932 10.556 47.979 Close 4365 2.456 12.148 Rename 240 13.707 33.330 Unlink 1193 4.172 14.770 Qpathinfo 5356 2.458 32.634 Qfileinfo 894 0.246 7.683 Qfsinfo 930 0.112 19.805 Sfileinfo 476 7.121 24.889 Find 1979 0.906 31.254 WriteX 2830 1.578 19.932 ReadX 8602 0.024 3.271 LockX 16 1.906 3.851 UnlockX 16 2.084 3.636 Flush 406 36.076 162.169 Throughput 2.84227 MB/sec 2 clients 2 procs max_latency=162.187 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Jan 7 21:34:44 EST 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/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' 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: /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 10 seconds Changelog records consumed: 8326 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