== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 13:46:59 (1787852819) 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 Thu Aug 27 13:47:09 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 2 101 9.40 MB/sec warmup 1 sec latency 106.511 ms 2 165 6.78 MB/sec warmup 2 sec latency 185.326 ms 2 215 5.56 MB/sec warmup 3 sec latency 304.656 ms 2 288 5.34 MB/sec warmup 4 sec latency 108.235 ms 2 349 5.00 MB/sec warmup 5 sec latency 126.769 ms 2 448 5.25 MB/sec warmup 6 sec latency 74.077 ms 2 508 5.01 MB/sec warmup 7 sec latency 117.585 ms 2 650 5.26 MB/sec warmup 8 sec latency 98.189 ms 2 714 4.71 MB/sec warmup 9 sec latency 111.030 ms 2 775 4.27 MB/sec warmup 10 sec latency 95.628 ms 2 867 3.92 MB/sec warmup 11 sec latency 65.624 ms 2 1010 1.25 MB/sec execute 1 sec latency 87.227 ms 2 1128 1.21 MB/sec execute 2 sec latency 55.430 ms 2 1202 0.85 MB/sec execute 3 sec latency 87.488 ms 2 1271 0.68 MB/sec execute 4 sec latency 80.517 ms 2 1437 1.70 MB/sec execute 5 sec latency 79.230 ms 2 1510 1.43 MB/sec execute 6 sec latency 99.430 ms 2 1615 1.25 MB/sec execute 7 sec latency 75.675 ms 2 1674 1.11 MB/sec execute 8 sec latency 92.839 ms 2 1760 1.00 MB/sec execute 9 sec latency 91.710 ms 2 1843 0.92 MB/sec execute 10 sec latency 87.034 ms 2 1939 0.85 MB/sec execute 11 sec latency 107.643 ms 2 2017 0.79 MB/sec execute 12 sec latency 71.301 ms 2 2143 0.75 MB/sec execute 13 sec latency 66.960 ms 2 2219 0.71 MB/sec execute 14 sec latency 70.754 ms 2 2356 0.82 MB/sec execute 15 sec latency 84.141 ms 2 2421 0.79 MB/sec execute 16 sec latency 81.969 ms 2 2562 0.84 MB/sec execute 17 sec latency 104.702 ms 2 2703 1.03 MB/sec execute 18 sec latency 84.660 ms 2 2920 1.23 MB/sec execute 19 sec latency 71.271 ms 2 3013 1.18 MB/sec execute 20 sec latency 91.066 ms 2 3276 1.29 MB/sec execute 21 sec latency 97.283 ms 2 3493 1.51 MB/sec execute 22 sec latency 74.407 ms 2 3608 1.45 MB/sec execute 23 sec latency 130.676 ms 2 3701 1.41 MB/sec execute 24 sec latency 61.978 ms 2 3777 1.44 MB/sec execute 25 sec latency 108.935 ms 2 3828 1.38 MB/sec execute 26 sec latency 141.887 ms 2 3892 1.34 MB/sec execute 27 sec latency 84.777 ms 2 3976 1.31 MB/sec execute 28 sec latency 70.395 ms 2 4026 1.26 MB/sec execute 29 sec latency 140.747 ms 2 4062 1.22 MB/sec execute 30 sec latency 131.487 ms 2 4120 1.18 MB/sec execute 31 sec latency 150.798 ms 2 4199 1.15 MB/sec execute 32 sec latency 123.541 ms 2 4266 1.12 MB/sec execute 33 sec latency 136.423 ms 2 4325 1.10 MB/sec execute 34 sec latency 95.379 ms 2 4380 1.07 MB/sec execute 35 sec latency 100.003 ms 2 4430 1.05 MB/sec execute 36 sec latency 192.507 ms 2 4485 1.03 MB/sec execute 37 sec latency 105.072 ms 2 4536 1.01 MB/sec execute 38 sec latency 120.694 ms 2 4579 1.01 MB/sec execute 39 sec latency 163.955 ms 2 4652 1.01 MB/sec execute 40 sec latency 159.407 ms 2 4706 0.99 MB/sec execute 41 sec latency 130.605 ms 2 4774 0.97 MB/sec execute 42 sec latency 84.515 ms 2 4809 0.95 MB/sec execute 43 sec latency 143.277 ms 2 4856 0.94 MB/sec execute 44 sec latency 143.823 ms 2 4975 1.04 MB/sec execute 45 sec latency 339.819 ms 2 5019 1.01 MB/sec execute 46 sec latency 141.148 ms 2 5068 0.99 MB/sec execute 47 sec latency 125.202 ms 2 5138 0.98 MB/sec execute 48 sec latency 116.937 ms 2 5190 0.96 MB/sec execute 49 sec latency 93.443 ms 2 5226 0.94 MB/sec execute 50 sec latency 155.642 ms 2 5262 0.92 MB/sec execute 51 sec latency 125.427 ms 2 5327 0.91 MB/sec execute 52 sec latency 130.233 ms 2 5389 0.89 MB/sec execute 53 sec latency 68.047 ms 2 5419 0.88 MB/sec execute 54 sec latency 146.547 ms 2 5467 0.86 MB/sec execute 55 sec latency 476.706 ms 2 5538 0.85 MB/sec execute 56 sec latency 102.334 ms 2 5570 0.84 MB/sec execute 57 sec latency 154.722 ms 2 5600 0.82 MB/sec execute 58 sec latency 167.243 ms 2 5679 0.81 MB/sec execute 59 sec latency 104.520 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1702 38.007 339.813 Close 1303 9.934 113.316 Rename 68 58.040 126.808 Unlink 289 14.439 113.369 Qpathinfo 1636 9.925 182.485 Qfileinfo 270 0.628 11.723 Qfsinfo 239 1.401 96.578 Sfileinfo 140 39.893 150.593 Find 567 2.437 133.085 WriteX 811 6.975 85.791 ReadX 2455 0.049 9.828 LockX 4 5.691 6.901 UnlockX 4 10.741 14.464 Flush 103 45.694 476.690 Throughput 0.812854 MB/sec 2 clients 2 procs max_latency=476.706 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Aug 27 13:48:24 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/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' 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: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 2506 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