== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 10:47:25 (1782485245) 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 Jun 26 10:47:32 EDT 2026 waiting for dbench pid 11482 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 2 129 11.50 MB/sec warmup 1 sec latency 81.616 ms 2 189 7.57 MB/sec warmup 2 sec latency 167.452 ms 2 275 6.87 MB/sec warmup 3 sec latency 113.058 ms 2 340 6.13 MB/sec warmup 4 sec latency 102.003 ms 2 422 5.94 MB/sec warmup 5 sec latency 84.565 ms 2 507 5.86 MB/sec warmup 6 sec latency 80.943 ms 2 647 6.01 MB/sec warmup 7 sec latency 99.408 ms 2 674 5.29 MB/sec warmup 8 sec latency 251.079 ms 2 721 4.73 MB/sec warmup 9 sec latency 171.970 ms 2 769 4.27 MB/sec warmup 10 sec latency 197.619 ms 2 808 3.90 MB/sec warmup 11 sec latency 171.909 ms 2 963 0.26 MB/sec execute 1 sec latency 154.836 ms 2 1063 1.21 MB/sec execute 2 sec latency 131.659 ms 2 1151 0.88 MB/sec execute 3 sec latency 82.640 ms 2 1240 0.70 MB/sec execute 4 sec latency 64.635 ms 2 1410 1.73 MB/sec execute 5 sec latency 71.367 ms 2 1506 1.46 MB/sec execute 6 sec latency 298.703 ms 2 1632 1.28 MB/sec execute 7 sec latency 128.186 ms 2 1757 1.15 MB/sec execute 8 sec latency 167.422 ms 2 1886 1.04 MB/sec execute 9 sec latency 153.860 ms 2 2012 0.97 MB/sec execute 10 sec latency 92.566 ms 2 2108 0.91 MB/sec execute 11 sec latency 101.533 ms 2 2186 0.84 MB/sec execute 12 sec latency 76.272 ms 2 2341 0.95 MB/sec execute 13 sec latency 60.333 ms 2 2401 0.90 MB/sec execute 14 sec latency 215.862 ms 2 2477 0.94 MB/sec execute 15 sec latency 245.257 ms 2 2587 0.91 MB/sec execute 16 sec latency 223.008 ms 2 2875 1.24 MB/sec execute 17 sec latency 160.780 ms 2 2983 1.31 MB/sec execute 18 sec latency 189.751 ms 2 3190 1.32 MB/sec execute 19 sec latency 156.267 ms 2 3351 1.37 MB/sec execute 20 sec latency 181.341 ms 2 3563 1.59 MB/sec execute 21 sec latency 58.540 ms 2 3668 1.55 MB/sec execute 22 sec latency 83.796 ms 2 3778 1.57 MB/sec execute 23 sec latency 70.122 ms 2 3869 1.51 MB/sec execute 24 sec latency 63.099 ms 2 3930 1.47 MB/sec execute 25 sec latency 189.688 ms 2 4038 1.41 MB/sec execute 26 sec latency 58.253 ms 2 4181 1.36 MB/sec execute 27 sec latency 55.303 ms 2 4264 1.33 MB/sec execute 28 sec latency 220.177 ms 2 4306 1.29 MB/sec execute 29 sec latency 252.733 ms 2 4382 1.26 MB/sec execute 30 sec latency 101.038 ms 2 4479 1.24 MB/sec execute 31 sec latency 149.513 ms 2 4559 1.21 MB/sec execute 32 sec latency 127.141 ms 2 4699 1.24 MB/sec execute 33 sec latency 51.622 ms 2 4796 1.21 MB/sec execute 34 sec latency 53.187 ms 2 4961 1.34 MB/sec execute 35 sec latency 57.881 ms 2 5061 1.30 MB/sec execute 36 sec latency 141.368 ms 2 5136 1.27 MB/sec execute 37 sec latency 74.093 ms 2 5217 1.24 MB/sec execute 38 sec latency 163.875 ms 2 5285 1.21 MB/sec execute 39 sec latency 76.893 ms 2 5361 1.19 MB/sec execute 40 sec latency 93.818 ms 2 5449 1.16 MB/sec execute 41 sec latency 66.833 ms 2 5555 1.14 MB/sec execute 42 sec latency 142.671 ms 2 5658 1.12 MB/sec execute 43 sec latency 67.721 ms 2 5753 1.10 MB/sec execute 44 sec latency 70.128 ms 2 5916 1.12 MB/sec execute 45 sec latency 179.957 ms 2 5991 1.11 MB/sec execute 46 sec latency 148.002 ms 2 6124 1.12 MB/sec execute 47 sec latency 118.551 ms 2 6308 1.22 MB/sec execute 48 sec latency 79.473 ms 2 6538 1.26 MB/sec execute 49 sec latency 131.698 ms 2 6757 1.27 MB/sec execute 50 sec latency 146.821 ms 2 6946 1.30 MB/sec execute 51 sec latency 86.181 ms 2 7170 1.38 MB/sec execute 52 sec latency 69.252 ms 2 7266 1.37 MB/sec execute 53 sec latency 57.854 ms 2 7372 1.38 MB/sec execute 54 sec latency 77.509 ms 2 7465 1.36 MB/sec execute 55 sec latency 70.541 ms 2 7557 1.34 MB/sec execute 56 sec latency 55.303 ms 2 7659 1.32 MB/sec execute 57 sec latency 50.326 ms 2 7780 1.30 MB/sec execute 58 sec latency 241.806 ms 2 7840 1.28 MB/sec execute 59 sec latency 126.681 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2419 24.178 189.667 Close 1769 6.520 37.200 Rename 104 38.815 79.442 Unlink 492 10.766 39.535 Qpathinfo 2259 6.447 105.380 Qfileinfo 385 0.583 13.032 Qfsinfo 404 0.372 18.021 Sfileinfo 188 26.674 67.977 Find 844 1.674 55.287 WriteX 1191 3.725 37.073 ReadX 3792 0.044 6.844 LockX 8 6.523 15.382 UnlockX 8 3.952 5.811 Flush 161 90.051 298.667 Throughput 1.28226 MB/sec 2 clients 2 procs max_latency=298.703 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Jun 26 10:48:46 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/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' 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: /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: 3352 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