== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 15:47:47 (1760125667) 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 Oct 10 15:47:54 EDT 2025 waiting for dbench pid 11392 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 2 107 10.15 MB/sec warmup 1 sec latency 84.842 ms 2 173 7.06 MB/sec warmup 2 sec latency 86.957 ms 2 261 6.57 MB/sec warmup 3 sec latency 99.759 ms 2 341 6.13 MB/sec warmup 4 sec latency 127.947 ms 2 440 6.20 MB/sec warmup 5 sec latency 85.220 ms 2 512 5.91 MB/sec warmup 6 sec latency 87.738 ms 2 659 6.03 MB/sec warmup 7 sec latency 102.727 ms 2 710 5.30 MB/sec warmup 8 sec latency 254.505 ms 2 765 4.74 MB/sec warmup 9 sec latency 195.070 ms 2 814 4.29 MB/sec warmup 10 sec latency 122.576 ms 2 902 3.94 MB/sec warmup 11 sec latency 129.332 ms 2 1120 2.14 MB/sec execute 1 sec latency 142.150 ms 2 1201 1.14 MB/sec execute 2 sec latency 59.714 ms 2 1280 0.83 MB/sec execute 3 sec latency 88.109 ms 2 1463 2.06 MB/sec execute 4 sec latency 55.897 ms 2 1547 1.68 MB/sec execute 5 sec latency 211.384 ms 2 1653 1.43 MB/sec execute 6 sec latency 116.363 ms 2 1774 1.25 MB/sec execute 7 sec latency 60.214 ms 2 1880 1.11 MB/sec execute 8 sec latency 55.737 ms 2 1984 1.01 MB/sec execute 9 sec latency 106.442 ms 2 2126 0.95 MB/sec execute 10 sec latency 60.096 ms 2 2236 0.89 MB/sec execute 11 sec latency 56.776 ms 2 2368 1.00 MB/sec execute 12 sec latency 212.630 ms 2 2428 0.95 MB/sec execute 13 sec latency 132.346 ms 2 2498 0.97 MB/sec execute 14 sec latency 171.325 ms 2 2633 1.00 MB/sec execute 15 sec latency 65.676 ms 2 2899 1.36 MB/sec execute 16 sec latency 249.712 ms 2 2986 1.36 MB/sec execute 17 sec latency 174.715 ms 2 3187 1.36 MB/sec execute 18 sec latency 194.381 ms 2 3334 1.42 MB/sec execute 19 sec latency 159.061 ms 2 3544 1.65 MB/sec execute 20 sec latency 63.386 ms 2 3656 1.60 MB/sec execute 21 sec latency 64.970 ms 2 3733 1.56 MB/sec execute 22 sec latency 69.161 ms 2 3828 1.55 MB/sec execute 23 sec latency 80.941 ms 2 3913 1.51 MB/sec execute 24 sec latency 58.675 ms 2 3981 1.45 MB/sec execute 25 sec latency 101.832 ms 2 4083 1.40 MB/sec execute 26 sec latency 56.783 ms 2 4225 1.36 MB/sec execute 27 sec latency 60.460 ms 2 4273 1.31 MB/sec execute 28 sec latency 299.575 ms 2 4336 1.28 MB/sec execute 29 sec latency 168.703 ms 2 4386 1.25 MB/sec execute 30 sec latency 143.371 ms 2 4471 1.22 MB/sec execute 31 sec latency 134.154 ms 2 4542 1.19 MB/sec execute 32 sec latency 89.034 ms 2 4643 1.22 MB/sec execute 33 sec latency 101.139 ms 2 4750 1.19 MB/sec execute 34 sec latency 66.399 ms 2 4946 1.32 MB/sec execute 35 sec latency 44.542 ms 2 5035 1.29 MB/sec execute 36 sec latency 66.470 ms 2 5130 1.26 MB/sec execute 37 sec latency 167.740 ms 2 5218 1.23 MB/sec execute 38 sec latency 125.250 ms 2 5288 1.20 MB/sec execute 39 sec latency 64.989 ms 2 5362 1.18 MB/sec execute 40 sec latency 59.566 ms 2 5453 1.15 MB/sec execute 41 sec latency 118.713 ms 2 5579 1.13 MB/sec execute 42 sec latency 56.768 ms 2 5728 1.11 MB/sec execute 43 sec latency 40.922 ms 2 5906 1.14 MB/sec execute 44 sec latency 150.626 ms 2 5991 1.12 MB/sec execute 45 sec latency 151.119 ms 2 6138 1.14 MB/sec execute 46 sec latency 135.527 ms 2 6458 1.28 MB/sec execute 47 sec latency 104.404 ms 2 6726 1.30 MB/sec execute 48 sec latency 106.922 ms 2 6928 1.33 MB/sec execute 49 sec latency 83.379 ms 2 7193 1.43 MB/sec execute 50 sec latency 33.052 ms 2 7320 1.45 MB/sec execute 51 sec latency 97.853 ms 2 7427 1.42 MB/sec execute 52 sec latency 41.714 ms 2 7537 1.41 MB/sec execute 53 sec latency 45.920 ms 2 7618 1.38 MB/sec execute 54 sec latency 61.960 ms 2 7754 1.36 MB/sec execute 55 sec latency 62.876 ms 2 7813 1.34 MB/sec execute 56 sec latency 201.575 ms 2 7880 1.32 MB/sec execute 57 sec latency 199.945 ms 2 7961 1.31 MB/sec execute 58 sec latency 117.795 ms 2 8033 1.29 MB/sec execute 59 sec latency 126.718 ms 2 cleanup 60 sec 0 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2460 23.775 107.099 Close 1806 6.321 36.987 Rename 104 37.434 88.087 Unlink 498 9.676 30.483 Qpathinfo 2268 6.501 97.840 Qfileinfo 388 0.504 8.831 Qfsinfo 408 0.355 10.353 Sfileinfo 204 25.770 68.498 Find 862 1.691 51.803 WriteX 1214 3.604 37.845 ReadX 3850 0.059 6.121 LockX 8 7.134 12.217 UnlockX 8 7.324 12.298 Flush 176 83.850 299.561 Throughput 1.29053 MB/sec 2 clients 2 procs max_latency=299.575 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Oct 10 15:49:08 EDT 2025 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/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' 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/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' 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: /tmp/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: 3450 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