== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:57:59 (1787579879) 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 Mon Aug 24 09:58:10 EDT 2026 waiting for dbench pid 12525 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 2 113 10.48 MB/sec warmup 1 sec latency 73.269 ms 2 177 7.19 MB/sec warmup 2 sec latency 115.929 ms 2 211 5.49 MB/sec warmup 3 sec latency 360.039 ms 2 290 5.34 MB/sec warmup 4 sec latency 86.055 ms 2 357 5.11 MB/sec warmup 5 sec latency 112.867 ms 2 429 5.03 MB/sec warmup 6 sec latency 97.007 ms 2 500 4.98 MB/sec warmup 7 sec latency 92.224 ms 2 626 5.25 MB/sec warmup 8 sec latency 122.992 ms 2 706 4.71 MB/sec warmup 9 sec latency 83.478 ms 2 767 4.27 MB/sec warmup 10 sec latency 128.630 ms 2 833 3.91 MB/sec warmup 11 sec latency 90.330 ms 2 969 0.26 MB/sec execute 1 sec latency 83.146 ms 2 1069 1.22 MB/sec execute 2 sec latency 56.789 ms 2 1150 0.88 MB/sec execute 3 sec latency 103.064 ms 2 1218 0.69 MB/sec execute 4 sec latency 112.582 ms 2 1326 1.15 MB/sec execute 5 sec latency 62.635 ms 2 1449 1.44 MB/sec execute 6 sec latency 65.909 ms 2 1516 1.25 MB/sec execute 7 sec latency 92.098 ms 2 1625 1.12 MB/sec execute 8 sec latency 81.832 ms 2 1692 1.01 MB/sec execute 9 sec latency 70.217 ms 2 1777 0.92 MB/sec execute 10 sec latency 82.976 ms 2 1863 0.85 MB/sec execute 11 sec latency 81.873 ms 2 1973 0.79 MB/sec execute 12 sec latency 80.747 ms 2 2034 0.75 MB/sec execute 13 sec latency 88.735 ms 2 2123 0.71 MB/sec execute 14 sec latency 85.198 ms 2 2178 0.67 MB/sec execute 15 sec latency 104.446 ms 2 2294 0.70 MB/sec execute 16 sec latency 76.225 ms 2 2377 0.73 MB/sec execute 17 sec latency 95.964 ms 2 2440 0.71 MB/sec execute 18 sec latency 87.443 ms 2 2525 0.75 MB/sec execute 19 sec latency 110.863 ms 2 2658 0.88 MB/sec execute 20 sec latency 140.242 ms 2 2904 1.08 MB/sec execute 21 sec latency 74.547 ms 2 3003 1.08 MB/sec execute 22 sec latency 74.284 ms 2 3199 1.09 MB/sec execute 23 sec latency 189.593 ms 2 3362 1.14 MB/sec execute 24 sec latency 78.040 ms 2 3522 1.33 MB/sec execute 25 sec latency 93.770 ms 2 3630 1.30 MB/sec execute 26 sec latency 71.939 ms 2 3699 1.26 MB/sec execute 27 sec latency 67.983 ms 2 3771 1.29 MB/sec execute 28 sec latency 191.158 ms 2 3834 1.25 MB/sec execute 29 sec latency 81.114 ms 2 3916 1.22 MB/sec execute 30 sec latency 87.725 ms 2 3985 1.18 MB/sec execute 31 sec latency 79.533 ms 2 4058 1.15 MB/sec execute 32 sec latency 73.033 ms 2 4156 1.11 MB/sec execute 33 sec latency 65.161 ms 2 4227 1.09 MB/sec execute 34 sec latency 191.766 ms 2 4277 1.07 MB/sec execute 35 sec latency 191.572 ms 2 4342 1.04 MB/sec execute 36 sec latency 73.274 ms 2 4413 1.03 MB/sec execute 37 sec latency 79.856 ms 2 4470 1.01 MB/sec execute 38 sec latency 86.076 ms 2 4536 0.99 MB/sec execute 39 sec latency 77.204 ms 2 4629 1.02 MB/sec execute 40 sec latency 70.907 ms 2 4719 1.00 MB/sec execute 41 sec latency 70.438 ms 2 4799 0.98 MB/sec execute 42 sec latency 60.946 ms 2 4953 1.09 MB/sec execute 43 sec latency 89.056 ms 2 5019 1.06 MB/sec execute 44 sec latency 102.045 ms 2 5101 1.04 MB/sec execute 45 sec latency 72.824 ms 2 5147 1.02 MB/sec execute 46 sec latency 98.063 ms 2 5228 1.00 MB/sec execute 47 sec latency 72.785 ms 2 5292 0.99 MB/sec execute 48 sec latency 86.376 ms 2 5357 0.97 MB/sec execute 49 sec latency 75.134 ms 2 5414 0.95 MB/sec execute 50 sec latency 83.490 ms 2 5491 0.94 MB/sec execute 51 sec latency 91.906 ms 2 5567 0.92 MB/sec execute 52 sec latency 79.934 ms 2 5655 0.91 MB/sec execute 53 sec latency 70.578 ms 2 5737 0.89 MB/sec execute 54 sec latency 77.020 ms 2 5876 0.92 MB/sec execute 55 sec latency 64.322 ms 2 5958 0.91 MB/sec execute 56 sec latency 67.295 ms 2 6016 0.90 MB/sec execute 57 sec latency 102.875 ms 2 6124 0.91 MB/sec execute 58 sec latency 84.184 ms 2 6267 0.96 MB/sec execute 59 sec latency 96.132 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1889 33.382 191.740 Close 1452 8.496 46.824 Rename 84 54.449 189.579 Unlink 321 11.386 57.940 Qpathinfo 1827 9.114 112.551 Qfileinfo 335 0.701 17.392 Qfsinfo 284 0.835 43.998 Sfileinfo 174 36.474 110.840 Find 650 2.192 110.770 WriteX 985 6.332 55.442 ReadX 3014 0.051 8.756 LockX 8 8.402 16.887 UnlockX 8 8.449 16.927 Flush 117 41.867 185.337 Throughput 0.96289 MB/sec 2 clients 2 procs max_latency=191.766 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 24 09:59:24 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/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' 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: 2747 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