== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 14:55:04 (1786820104) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 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 Sat Aug 15 14:55:15 EDT 2026 waiting for dbench pid 12526 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 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 112 10.44 MB/sec warmup 1 sec latency 92.421 ms 2 169 6.92 MB/sec warmup 2 sec latency 119.403 ms 2 215 5.57 MB/sec warmup 3 sec latency 337.740 ms 2 307 5.62 MB/sec warmup 4 sec latency 81.533 ms 2 391 5.53 MB/sec warmup 5 sec latency 76.543 ms 2 473 5.51 MB/sec warmup 6 sec latency 116.608 ms 2 579 5.61 MB/sec warmup 7 sec latency 126.491 ms 2 695 5.29 MB/sec warmup 8 sec latency 66.511 ms 2 783 4.75 MB/sec warmup 9 sec latency 56.841 ms 2 872 4.32 MB/sec warmup 10 sec latency 86.721 ms 2 938 3.96 MB/sec warmup 11 sec latency 68.153 ms 2 1156 0.23 MB/sec execute 1 sec latency 77.726 ms 2 1244 0.20 MB/sec execute 2 sec latency 61.730 ms 2 1424 2.09 MB/sec execute 3 sec latency 65.827 ms 2 1505 1.59 MB/sec execute 4 sec latency 71.857 ms 2 1633 1.32 MB/sec execute 5 sec latency 66.219 ms 2 1721 1.12 MB/sec execute 6 sec latency 59.636 ms 2 1833 0.99 MB/sec execute 7 sec latency 59.562 ms 2 1948 0.89 MB/sec execute 8 sec latency 59.122 ms 2 2016 0.81 MB/sec execute 9 sec latency 78.606 ms 2 2139 0.76 MB/sec execute 10 sec latency 85.147 ms 2 2221 0.71 MB/sec execute 11 sec latency 106.244 ms 2 2364 0.84 MB/sec execute 12 sec latency 94.481 ms 2 2437 0.80 MB/sec execute 13 sec latency 86.238 ms 2 2577 0.87 MB/sec execute 14 sec latency 76.913 ms 2 2896 1.33 MB/sec execute 15 sec latency 77.903 ms 2 3008 1.33 MB/sec execute 16 sec latency 72.990 ms 2 3271 1.43 MB/sec execute 17 sec latency 77.324 ms 2 3413 1.45 MB/sec execute 18 sec latency 60.232 ms 2 3627 1.65 MB/sec execute 19 sec latency 51.816 ms 2 3718 1.59 MB/sec execute 20 sec latency 71.148 ms 2 3832 1.61 MB/sec execute 21 sec latency 65.074 ms 2 3927 1.56 MB/sec execute 22 sec latency 58.402 ms 2 4010 1.49 MB/sec execute 23 sec latency 63.205 ms 2 4098 1.43 MB/sec execute 24 sec latency 66.192 ms 2 4178 1.38 MB/sec execute 25 sec latency 173.035 ms 2 4241 1.34 MB/sec execute 26 sec latency 277.972 ms 2 4312 1.30 MB/sec execute 27 sec latency 65.222 ms 2 4401 1.27 MB/sec execute 28 sec latency 66.011 ms 2 4484 1.24 MB/sec execute 29 sec latency 59.295 ms 2 4566 1.21 MB/sec execute 30 sec latency 63.544 ms 2 4700 1.24 MB/sec execute 31 sec latency 51.488 ms 2 4797 1.21 MB/sec execute 32 sec latency 60.463 ms 2 4973 1.35 MB/sec execute 33 sec latency 51.335 ms 2 5053 1.31 MB/sec execute 34 sec latency 63.183 ms 2 5134 1.28 MB/sec execute 35 sec latency 55.722 ms 2 5217 1.25 MB/sec execute 36 sec latency 60.996 ms 2 5282 1.21 MB/sec execute 37 sec latency 111.039 ms 2 5352 1.19 MB/sec execute 38 sec latency 73.740 ms 2 5429 1.16 MB/sec execute 39 sec latency 76.964 ms 2 5540 1.13 MB/sec execute 40 sec latency 87.843 ms 2 5625 1.11 MB/sec execute 41 sec latency 85.777 ms 2 5725 1.09 MB/sec execute 42 sec latency 74.860 ms 2 5834 1.09 MB/sec execute 43 sec latency 82.083 ms 2 5937 1.10 MB/sec execute 44 sec latency 93.056 ms 2 6009 1.08 MB/sec execute 45 sec latency 67.905 ms 2 6142 1.09 MB/sec execute 46 sec latency 66.784 ms 2 6333 1.20 MB/sec execute 47 sec latency 81.421 ms 2 6490 1.24 MB/sec execute 48 sec latency 68.459 ms 2 6731 1.24 MB/sec execute 49 sec latency 94.868 ms 2 6906 1.26 MB/sec execute 50 sec latency 75.570 ms 2 7069 1.36 MB/sec execute 51 sec latency 111.993 ms 2 7167 1.34 MB/sec execute 52 sec latency 105.570 ms 2 7240 1.32 MB/sec execute 53 sec latency 83.082 ms 2 7330 1.33 MB/sec execute 54 sec latency 86.731 ms 2 7396 1.31 MB/sec execute 55 sec latency 148.164 ms 2 7482 1.30 MB/sec execute 56 sec latency 58.290 ms 2 7575 1.27 MB/sec execute 57 sec latency 60.479 ms 2 7672 1.25 MB/sec execute 58 sec latency 65.465 ms 2 7769 1.24 MB/sec execute 59 sec latency 112.882 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2346 27.047 277.957 Close 1713 7.353 83.170 Rename 98 40.900 94.813 Unlink 480 11.304 86.692 Qpathinfo 2221 7.063 81.719 Qfileinfo 376 0.646 10.685 Qfsinfo 385 0.534 21.371 Sfileinfo 174 29.920 112.866 Find 822 2.524 99.746 WriteX 1120 5.173 50.246 ReadX 3712 0.032 3.950 LockX 8 8.882 27.508 UnlockX 8 6.909 12.551 Flush 142 34.421 176.482 Throughput 1.23516 MB/sec 2 clients 2 procs max_latency=277.972 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 15 14:56:28 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/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' 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 8 seconds Changelog records consumed: 3322 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user #3 lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found