== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 03:57:15 (1788940635) 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 Wed Sep 9 03:57:27 EDT 2026 waiting for dbench pid 11479 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 63 5.36 MB/sec warmup 1 sec latency 158.196 ms 2 132 5.88 MB/sec warmup 2 sec latency 201.303 ms 2 162 4.44 MB/sec warmup 3 sec latency 180.922 ms 2 211 4.11 MB/sec warmup 4 sec latency 113.277 ms 2 251 3.81 MB/sec warmup 5 sec latency 161.459 ms 2 284 3.52 MB/sec warmup 6 sec latency 186.055 ms 2 316 3.30 MB/sec warmup 7 sec latency 206.042 ms 2 349 3.13 MB/sec warmup 8 sec latency 160.947 ms 2 397 3.13 MB/sec warmup 9 sec latency 163.621 ms 2 436 3.07 MB/sec warmup 10 sec latency 176.465 ms 2 477 3.03 MB/sec warmup 11 sec latency 192.445 ms 2 579 4.82 MB/sec execute 1 sec latency 200.231 ms 2 666 3.54 MB/sec execute 2 sec latency 152.494 ms 2 697 2.39 MB/sec execute 3 sec latency 205.295 ms 2 726 1.85 MB/sec execute 4 sec latency 317.037 ms 2 770 1.50 MB/sec execute 5 sec latency 152.220 ms 2 801 1.29 MB/sec execute 6 sec latency 206.259 ms 2 873 1.16 MB/sec execute 7 sec latency 104.087 ms 2 902 1.02 MB/sec execute 8 sec latency 183.590 ms 2 944 0.93 MB/sec execute 9 sec latency 254.191 ms 2 985 0.86 MB/sec execute 10 sec latency 181.150 ms 2 1071 0.97 MB/sec execute 11 sec latency 103.859 ms 2 1163 0.90 MB/sec execute 12 sec latency 87.911 ms 2 1221 0.84 MB/sec execute 13 sec latency 98.671 ms 2 1292 0.86 MB/sec execute 14 sec latency 112.521 ms 2 1455 1.12 MB/sec execute 15 sec latency 71.688 ms 2 1501 1.05 MB/sec execute 16 sec latency 229.485 ms 2 1580 1.00 MB/sec execute 17 sec latency 114.332 ms 2 1652 0.95 MB/sec execute 18 sec latency 175.664 ms 2 1697 0.91 MB/sec execute 19 sec latency 114.364 ms 2 1770 0.87 MB/sec execute 20 sec latency 103.990 ms 2 1853 0.83 MB/sec execute 21 sec latency 103.663 ms 2 1925 0.80 MB/sec execute 22 sec latency 137.893 ms 2 1998 0.77 MB/sec execute 23 sec latency 81.482 ms 2 2085 0.75 MB/sec execute 24 sec latency 69.244 ms 2 2154 0.73 MB/sec execute 25 sec latency 103.992 ms 2 2203 0.70 MB/sec execute 26 sec latency 99.987 ms 2 2329 0.76 MB/sec execute 27 sec latency 93.292 ms 2 2375 0.74 MB/sec execute 28 sec latency 224.953 ms 2 2416 0.72 MB/sec execute 29 sec latency 220.887 ms 2 2466 0.72 MB/sec execute 30 sec latency 283.418 ms 2 2521 0.72 MB/sec execute 31 sec latency 390.602 ms 2 2603 0.71 MB/sec execute 32 sec latency 87.723 ms 2 2827 0.88 MB/sec execute 33 sec latency 219.703 ms 2 2971 0.93 MB/sec execute 34 sec latency 229.515 ms 2 3097 0.93 MB/sec execute 35 sec latency 244.973 ms 2 3210 0.93 MB/sec execute 36 sec latency 264.152 ms 2 3305 0.96 MB/sec execute 37 sec latency 170.079 ms 2 3377 0.94 MB/sec execute 38 sec latency 143.515 ms 2 3549 1.07 MB/sec execute 39 sec latency 95.109 ms 2 3640 1.05 MB/sec execute 40 sec latency 77.160 ms 2 3742 1.06 MB/sec execute 41 sec latency 65.753 ms 2 3808 1.05 MB/sec execute 42 sec latency 145.880 ms 2 3860 1.03 MB/sec execute 43 sec latency 128.558 ms 2 3924 1.02 MB/sec execute 44 sec latency 98.340 ms 2 3974 1.00 MB/sec execute 45 sec latency 127.275 ms 2 4028 0.98 MB/sec execute 46 sec latency 147.191 ms 2 4077 0.96 MB/sec execute 47 sec latency 176.879 ms 2 4158 0.94 MB/sec execute 48 sec latency 69.449 ms 2 4235 0.92 MB/sec execute 49 sec latency 253.399 ms 2 4254 0.91 MB/sec execute 50 sec latency 209.111 ms 2 4290 0.89 MB/sec execute 51 sec latency 202.595 ms 2 4321 0.88 MB/sec execute 52 sec latency 165.520 ms 2 4366 0.87 MB/sec execute 53 sec latency 166.956 ms 2 4431 0.86 MB/sec execute 54 sec latency 121.682 ms 2 4467 0.84 MB/sec execute 55 sec latency 244.329 ms 2 4516 0.83 MB/sec execute 56 sec latency 181.554 ms 2 4554 0.82 MB/sec execute 57 sec latency 307.381 ms 2 4642 0.84 MB/sec execute 58 sec latency 171.017 ms 2 4717 0.83 MB/sec execute 59 sec latency 89.972 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1433 37.847 200.218 Close 1085 10.209 66.620 Rename 68 62.140 136.357 Unlink 276 15.834 62.553 Qpathinfo 1313 10.310 170.068 Qfileinfo 256 0.761 13.719 Qfsinfo 260 1.007 29.517 Sfileinfo 156 42.232 171.363 Find 504 2.823 98.436 WriteX 896 6.053 87.859 ReadX 2177 0.059 6.749 LockX 4 7.923 10.402 UnlockX 4 8.193 10.977 Flush 134 138.746 390.586 Throughput 0.829883 MB/sec 2 clients 2 procs max_latency=390.602 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Sep 9 03:58:41 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/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' 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 7 seconds Changelog records consumed: 2112 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