== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 22:12:46 (1790734366) 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 Tue Sep 29 22:12:53 EDT 2026 waiting for dbench pid 11459 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 2 111 10.48 MB/sec warmup 1 sec latency 119.871 ms 2 177 7.19 MB/sec warmup 2 sec latency 116.425 ms 2 254 6.40 MB/sec warmup 3 sec latency 98.648 ms 2 319 5.80 MB/sec warmup 4 sec latency 152.286 ms 2 402 5.68 MB/sec warmup 5 sec latency 103.947 ms 2 507 5.86 MB/sec warmup 6 sec latency 67.267 ms 2 648 6.01 MB/sec warmup 7 sec latency 135.804 ms 2 686 5.29 MB/sec warmup 8 sec latency 267.227 ms 2 730 4.73 MB/sec warmup 9 sec latency 206.729 ms 2 789 4.29 MB/sec warmup 10 sec latency 117.873 ms 2 834 3.91 MB/sec warmup 11 sec latency 190.005 ms 2 964 0.26 MB/sec execute 1 sec latency 181.159 ms 2 1055 1.21 MB/sec execute 2 sec latency 168.051 ms 2 1147 0.87 MB/sec execute 3 sec latency 63.496 ms 2 1232 0.70 MB/sec execute 4 sec latency 75.332 ms 2 1405 1.73 MB/sec execute 5 sec latency 79.671 ms 2 1481 1.45 MB/sec execute 6 sec latency 114.616 ms 2 1560 1.26 MB/sec execute 7 sec latency 241.206 ms 2 1647 1.13 MB/sec execute 8 sec latency 161.648 ms 2 1741 1.02 MB/sec execute 9 sec latency 81.934 ms 2 1824 0.93 MB/sec execute 10 sec latency 72.169 ms 2 1886 0.85 MB/sec execute 11 sec latency 130.655 ms 2 2006 0.80 MB/sec execute 12 sec latency 106.929 ms 2 2126 0.77 MB/sec execute 13 sec latency 69.584 ms 2 2175 0.72 MB/sec execute 14 sec latency 91.214 ms 2 2345 0.83 MB/sec execute 15 sec latency 76.312 ms 2 2406 0.79 MB/sec execute 16 sec latency 183.871 ms 2 2477 0.83 MB/sec execute 17 sec latency 139.594 ms 2 2599 0.81 MB/sec execute 18 sec latency 230.264 ms 2 2897 1.17 MB/sec execute 19 sec latency 134.700 ms 2 2998 1.18 MB/sec execute 20 sec latency 150.660 ms 2 3210 1.20 MB/sec execute 21 sec latency 202.128 ms 2 3386 1.25 MB/sec execute 22 sec latency 63.884 ms 2 3583 1.45 MB/sec execute 23 sec latency 58.333 ms 2 3690 1.42 MB/sec execute 24 sec latency 110.589 ms 2 3789 1.44 MB/sec execute 25 sec latency 69.954 ms 2 3885 1.40 MB/sec execute 26 sec latency 77.143 ms 2 3942 1.36 MB/sec execute 27 sec latency 127.429 ms 2 4013 1.31 MB/sec execute 28 sec latency 113.131 ms 2 4083 1.27 MB/sec execute 29 sec latency 291.279 ms 2 4218 1.23 MB/sec execute 30 sec latency 60.224 ms 2 4265 1.20 MB/sec execute 31 sec latency 325.384 ms 2 4301 1.17 MB/sec execute 32 sec latency 309.890 ms 2 4362 1.14 MB/sec execute 33 sec latency 124.004 ms 2 4443 1.12 MB/sec execute 34 sec latency 136.351 ms 2 4492 1.10 MB/sec execute 35 sec latency 182.483 ms 2 4550 1.07 MB/sec execute 36 sec latency 171.784 ms 2 4642 1.10 MB/sec execute 37 sec latency 112.327 ms 2 4731 1.08 MB/sec execute 38 sec latency 59.815 ms 2 4811 1.05 MB/sec execute 39 sec latency 81.265 ms 2 4977 1.17 MB/sec execute 40 sec latency 71.243 ms 2 5047 1.14 MB/sec execute 41 sec latency 183.554 ms 2 5121 1.12 MB/sec execute 42 sec latency 255.366 ms 2 5197 1.10 MB/sec execute 43 sec latency 107.368 ms 2 5264 1.07 MB/sec execute 44 sec latency 193.833 ms 2 5340 1.05 MB/sec execute 45 sec latency 71.756 ms 2 5391 1.03 MB/sec execute 46 sec latency 98.563 ms 2 5495 1.02 MB/sec execute 47 sec latency 169.681 ms 2 5581 1.00 MB/sec execute 48 sec latency 68.682 ms 2 5716 0.98 MB/sec execute 49 sec latency 59.020 ms 2 5860 1.01 MB/sec execute 50 sec latency 57.773 ms 2 5963 1.00 MB/sec execute 51 sec latency 97.636 ms 2 6043 1.01 MB/sec execute 52 sec latency 191.967 ms 2 6185 1.01 MB/sec execute 53 sec latency 64.018 ms 2 6473 1.14 MB/sec execute 54 sec latency 148.537 ms 2 6576 1.13 MB/sec execute 55 sec latency 137.027 ms 2 6808 1.15 MB/sec execute 56 sec latency 196.988 ms 2 6989 1.20 MB/sec execute 57 sec latency 87.117 ms 2 7149 1.24 MB/sec execute 58 sec latency 53.002 ms 2 7246 1.23 MB/sec execute 59 sec latency 59.235 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2096 28.629 291.265 Close 1617 7.355 36.997 Rename 99 41.005 98.727 Unlink 360 11.149 47.981 Qpathinfo 2024 7.553 106.348 Qfileinfo 372 0.556 21.889 Qfsinfo 361 0.495 18.954 Sfileinfo 174 26.830 50.319 Find 780 1.409 39.346 WriteX 1126 4.346 58.130 ReadX 3692 0.044 13.212 LockX 8 7.343 13.464 UnlockX 8 7.509 12.899 Flush 132 100.118 325.365 Throughput 1.22607 MB/sec 2 clients 2 procs max_latency=325.384 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Sep 29 22:14:07 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/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' 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: 3042 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