== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 02:45:00 (1786949100) 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 17 02:45:11 EDT 2026 waiting for dbench pid 12537 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 2 141 12.04 MB/sec warmup 1 sec latency 57.979 ms 2 199 7.83 MB/sec warmup 2 sec latency 306.946 ms 2 287 7.13 MB/sec warmup 3 sec latency 82.635 ms 2 348 6.26 MB/sec warmup 4 sec latency 105.167 ms 2 428 6.04 MB/sec warmup 5 sec latency 113.325 ms 2 508 5.86 MB/sec warmup 6 sec latency 89.355 ms 2 659 6.02 MB/sec warmup 7 sec latency 89.741 ms 2 721 5.31 MB/sec warmup 8 sec latency 105.583 ms 2 788 4.76 MB/sec warmup 9 sec latency 100.244 ms 2 879 4.33 MB/sec warmup 10 sec latency 78.093 ms 2 935 3.96 MB/sec warmup 11 sec latency 82.270 ms 2 1102 2.19 MB/sec execute 1 sec latency 141.640 ms 2 1184 1.17 MB/sec execute 2 sec latency 93.658 ms 2 1253 0.82 MB/sec execute 3 sec latency 74.231 ms 2 1425 2.07 MB/sec execute 4 sec latency 89.730 ms 2 1516 1.68 MB/sec execute 5 sec latency 73.659 ms 2 1644 1.44 MB/sec execute 6 sec latency 60.763 ms 2 1722 1.25 MB/sec execute 7 sec latency 75.082 ms 2 1870 1.12 MB/sec execute 8 sec latency 48.683 ms 2 1997 1.03 MB/sec execute 9 sec latency 63.240 ms 2 2113 0.96 MB/sec execute 10 sec latency 54.730 ms 2 2196 0.89 MB/sec execute 11 sec latency 68.545 ms 2 2372 1.01 MB/sec execute 12 sec latency 55.995 ms 2 2437 0.96 MB/sec execute 13 sec latency 67.815 ms 2 2573 1.01 MB/sec execute 14 sec latency 59.281 ms 2 2759 1.34 MB/sec execute 15 sec latency 80.915 ms 2 2924 1.45 MB/sec execute 16 sec latency 95.822 ms 2 3018 1.37 MB/sec execute 17 sec latency 90.969 ms 2 3307 1.50 MB/sec execute 18 sec latency 79.286 ms 2 3545 1.74 MB/sec execute 19 sec latency 46.852 ms 2 3650 1.68 MB/sec execute 20 sec latency 83.779 ms 2 3775 1.70 MB/sec execute 21 sec latency 54.371 ms 2 3859 1.63 MB/sec execute 22 sec latency 59.367 ms 2 3944 1.58 MB/sec execute 23 sec latency 96.124 ms 2 4002 1.52 MB/sec execute 24 sec latency 166.155 ms 2 4098 1.46 MB/sec execute 25 sec latency 78.099 ms 2 4244 1.42 MB/sec execute 26 sec latency 67.620 ms 2 4347 1.38 MB/sec execute 27 sec latency 97.433 ms 2 4441 1.35 MB/sec execute 28 sec latency 59.977 ms 2 4499 1.31 MB/sec execute 29 sec latency 132.726 ms 2 4573 1.29 MB/sec execute 30 sec latency 64.118 ms 2 4700 1.30 MB/sec execute 31 sec latency 58.490 ms 2 4780 1.27 MB/sec execute 32 sec latency 70.789 ms 2 4893 1.32 MB/sec execute 33 sec latency 70.108 ms 2 5005 1.37 MB/sec execute 34 sec latency 63.648 ms 2 5120 1.33 MB/sec execute 35 sec latency 65.249 ms 2 5193 1.30 MB/sec execute 36 sec latency 81.785 ms 2 5267 1.27 MB/sec execute 37 sec latency 85.801 ms 2 5346 1.24 MB/sec execute 38 sec latency 73.666 ms 2 5418 1.21 MB/sec execute 39 sec latency 59.731 ms 2 5528 1.18 MB/sec execute 40 sec latency 62.548 ms 2 5580 1.16 MB/sec execute 41 sec latency 97.892 ms 2 5673 1.14 MB/sec execute 42 sec latency 114.159 ms 2 5750 1.12 MB/sec execute 43 sec latency 120.888 ms 2 5903 1.14 MB/sec execute 44 sec latency 79.658 ms 2 5966 1.12 MB/sec execute 45 sec latency 69.842 ms 2 6023 1.11 MB/sec execute 46 sec latency 88.654 ms 2 6136 1.11 MB/sec execute 47 sec latency 90.404 ms 2 6328 1.22 MB/sec execute 48 sec latency 66.723 ms 2 6510 1.25 MB/sec execute 49 sec latency 62.809 ms 2 6661 1.24 MB/sec execute 50 sec latency 84.597 ms 2 6869 1.28 MB/sec execute 51 sec latency 79.983 ms 2 7065 1.37 MB/sec execute 52 sec latency 69.543 ms 2 7185 1.35 MB/sec execute 53 sec latency 46.718 ms 2 7257 1.33 MB/sec execute 54 sec latency 74.700 ms 2 7362 1.34 MB/sec execute 55 sec latency 73.986 ms 2 7468 1.33 MB/sec execute 56 sec latency 50.772 ms 2 7558 1.31 MB/sec execute 57 sec latency 77.928 ms 2 7638 1.29 MB/sec execute 58 sec latency 81.901 ms 2 7742 1.27 MB/sec execute 59 sec latency 78.540 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2344 26.882 166.148 Close 1702 7.116 84.926 Rename 96 44.390 93.635 Unlink 480 11.139 48.575 Qpathinfo 2224 7.288 88.630 Qfileinfo 375 0.673 10.937 Qfsinfo 389 0.533 31.512 Sfileinfo 172 32.293 139.381 Find 828 1.810 78.519 WriteX 1139 5.267 58.081 ReadX 3737 0.035 4.632 LockX 8 10.829 30.373 UnlockX 8 6.505 12.315 Flush 136 37.757 128.086 Throughput 1.26627 MB/sec 2 clients 2 procs max_latency=166.155 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 17 02:46:24 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/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' 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 7 seconds Changelog records consumed: 3297 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