== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 21:25:35 (1763346335) 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 Sun Nov 16 21:25:44 EST 2025 waiting for dbench pid 11391 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 91 8.38 MB/sec warmup 1 sec latency 90.165 ms 2 161 6.67 MB/sec warmup 2 sec latency 101.382 ms 2 218 5.65 MB/sec warmup 3 sec latency 141.471 ms 2 287 5.35 MB/sec warmup 4 sec latency 134.260 ms 2 336 4.85 MB/sec warmup 5 sec latency 131.225 ms 2 404 4.78 MB/sec warmup 6 sec latency 88.442 ms 2 485 4.83 MB/sec warmup 7 sec latency 114.143 ms 2 625 5.24 MB/sec warmup 8 sec latency 109.497 ms 2 677 4.70 MB/sec warmup 9 sec latency 190.949 ms 2 733 4.26 MB/sec warmup 10 sec latency 126.810 ms 2 790 3.90 MB/sec warmup 11 sec latency 223.375 ms 2 913 0.39 MB/sec execute 1 sec latency 176.636 ms 2 980 0.33 MB/sec execute 2 sec latency 116.016 ms 2 1105 0.92 MB/sec execute 3 sec latency 98.115 ms 2 1198 0.74 MB/sec execute 4 sec latency 60.642 ms 2 1331 1.20 MB/sec execute 5 sec latency 81.565 ms 2 1472 1.49 MB/sec execute 6 sec latency 61.182 ms 2 1550 1.29 MB/sec execute 7 sec latency 270.905 ms 2 1634 1.15 MB/sec execute 8 sec latency 197.156 ms 2 1728 1.04 MB/sec execute 9 sec latency 104.710 ms 2 1850 0.96 MB/sec execute 10 sec latency 60.335 ms 2 1957 0.89 MB/sec execute 11 sec latency 171.235 ms 2 2061 0.84 MB/sec execute 12 sec latency 61.290 ms 2 2166 0.79 MB/sec execute 13 sec latency 55.180 ms 2 2341 0.90 MB/sec execute 14 sec latency 55.140 ms 2 2404 0.86 MB/sec execute 15 sec latency 148.187 ms 2 2477 0.89 MB/sec execute 16 sec latency 101.447 ms 2 2605 0.87 MB/sec execute 17 sec latency 230.515 ms 2 2905 1.26 MB/sec execute 18 sec latency 149.759 ms 2 2990 1.26 MB/sec execute 19 sec latency 165.439 ms 2 3204 1.27 MB/sec execute 20 sec latency 155.286 ms 2 3355 1.32 MB/sec execute 21 sec latency 111.375 ms 2 3555 1.53 MB/sec execute 22 sec latency 59.476 ms 2 3674 1.49 MB/sec execute 23 sec latency 50.002 ms 2 3782 1.51 MB/sec execute 24 sec latency 63.054 ms 2 3860 1.45 MB/sec execute 25 sec latency 67.664 ms 2 3939 1.42 MB/sec execute 26 sec latency 66.398 ms 2 4010 1.37 MB/sec execute 27 sec latency 87.458 ms 2 4096 1.32 MB/sec execute 28 sec latency 104.726 ms 2 4232 1.28 MB/sec execute 29 sec latency 101.004 ms 2 4281 1.25 MB/sec execute 30 sec latency 264.105 ms 2 4313 1.21 MB/sec execute 31 sec latency 302.622 ms 2 4375 1.19 MB/sec execute 32 sec latency 137.882 ms 2 4460 1.16 MB/sec execute 33 sec latency 84.932 ms 2 4538 1.14 MB/sec execute 34 sec latency 139.273 ms 2 4629 1.17 MB/sec execute 35 sec latency 146.803 ms 2 4729 1.14 MB/sec execute 36 sec latency 52.628 ms 2 4811 1.11 MB/sec execute 37 sec latency 68.053 ms 2 4979 1.24 MB/sec execute 38 sec latency 82.936 ms 2 5066 1.21 MB/sec execute 39 sec latency 177.302 ms 2 5150 1.18 MB/sec execute 40 sec latency 63.946 ms 2 5233 1.16 MB/sec execute 41 sec latency 134.723 ms 2 5303 1.13 MB/sec execute 42 sec latency 87.161 ms 2 5392 1.11 MB/sec execute 43 sec latency 57.781 ms 2 5498 1.09 MB/sec execute 44 sec latency 141.905 ms 2 5575 1.07 MB/sec execute 45 sec latency 78.767 ms 2 5698 1.05 MB/sec execute 46 sec latency 79.705 ms 2 5792 1.03 MB/sec execute 47 sec latency 72.779 ms 2 5923 1.06 MB/sec execute 48 sec latency 122.521 ms 2 5977 1.05 MB/sec execute 49 sec latency 137.810 ms 2 6057 1.05 MB/sec execute 50 sec latency 112.432 ms 2 6308 1.16 MB/sec execute 51 sec latency 71.756 ms 2 6478 1.19 MB/sec execute 52 sec latency 176.225 ms 2 6579 1.17 MB/sec execute 53 sec latency 120.943 ms 2 6859 1.22 MB/sec execute 54 sec latency 146.877 ms 2 7046 1.30 MB/sec execute 55 sec latency 83.062 ms 2 7178 1.29 MB/sec execute 56 sec latency 46.032 ms 2 7283 1.29 MB/sec execute 57 sec latency 59.575 ms 2 7382 1.28 MB/sec execute 58 sec latency 72.022 ms 2 7467 1.27 MB/sec execute 59 sec latency 55.799 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2302 26.199 144.354 Close 1707 6.991 44.012 Rename 100 41.666 87.133 Unlink 422 10.200 27.762 Qpathinfo 2132 6.915 127.534 Qfileinfo 376 0.445 10.397 Qfsinfo 374 0.472 10.643 Sfileinfo 179 28.899 53.896 Find 798 1.275 43.468 WriteX 1150 3.940 49.987 ReadX 3710 0.038 3.793 LockX 8 7.332 12.307 UnlockX 8 6.079 8.683 Flush 136 96.821 302.604 Throughput 1.27296 MB/sec 2 clients 2 procs max_latency=302.622 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sun Nov 16 21:26:57 EST 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/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' 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: 3224 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