== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 11:57:45 (1777910265) 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 May 4 11:57:54 EDT 2026 waiting for dbench pid 12489 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 91.007 ms 2 185 7.45 MB/sec warmup 2 sec latency 88.533 ms 2 269 6.72 MB/sec warmup 3 sec latency 86.238 ms 2 345 6.19 MB/sec warmup 4 sec latency 85.611 ms 2 433 6.10 MB/sec warmup 5 sec latency 88.329 ms 2 507 5.86 MB/sec warmup 6 sec latency 101.220 ms 2 663 6.04 MB/sec warmup 7 sec latency 69.593 ms 2 727 5.32 MB/sec warmup 8 sec latency 90.743 ms 2 799 4.77 MB/sec warmup 9 sec latency 78.590 ms 2 883 4.33 MB/sec warmup 10 sec latency 80.593 ms 2 960 3.96 MB/sec warmup 11 sec latency 74.965 ms 2 1155 0.21 MB/sec execute 1 sec latency 71.230 ms 2 1245 0.19 MB/sec execute 2 sec latency 57.100 ms 2 1423 2.08 MB/sec execute 3 sec latency 65.256 ms 2 1514 1.59 MB/sec execute 4 sec latency 69.873 ms 2 1612 1.30 MB/sec execute 5 sec latency 63.628 ms 2 1686 1.11 MB/sec execute 6 sec latency 117.759 ms 2 1773 0.97 MB/sec execute 7 sec latency 107.579 ms 2 1868 0.87 MB/sec execute 8 sec latency 74.779 ms 2 1984 0.79 MB/sec execute 9 sec latency 69.932 ms 2 2091 0.75 MB/sec execute 10 sec latency 81.407 ms 2 2168 0.70 MB/sec execute 11 sec latency 69.599 ms 2 2347 0.83 MB/sec execute 12 sec latency 56.001 ms 2 2419 0.80 MB/sec execute 13 sec latency 77.592 ms 2 2491 0.83 MB/sec execute 14 sec latency 69.171 ms 2 2680 1.01 MB/sec execute 15 sec latency 63.187 ms 2 2912 1.28 MB/sec execute 16 sec latency 62.601 ms 2 3092 1.29 MB/sec execute 17 sec latency 75.376 ms 2 3309 1.38 MB/sec execute 18 sec latency 66.882 ms 2 3447 1.47 MB/sec execute 19 sec latency 103.795 ms 2 3601 1.56 MB/sec execute 20 sec latency 67.726 ms 2 3691 1.51 MB/sec execute 21 sec latency 83.463 ms 2 3792 1.53 MB/sec execute 22 sec latency 65.898 ms 2 3860 1.47 MB/sec execute 23 sec latency 115.639 ms 2 3935 1.43 MB/sec execute 24 sec latency 80.249 ms 2 3990 1.37 MB/sec execute 25 sec latency 177.242 ms 2 4065 1.32 MB/sec execute 26 sec latency 81.606 ms 2 4171 1.27 MB/sec execute 27 sec latency 104.742 ms 2 4263 1.24 MB/sec execute 28 sec latency 94.878 ms 2 4321 1.21 MB/sec execute 29 sec latency 99.142 ms 2 4394 1.18 MB/sec execute 30 sec latency 108.038 ms 2 4484 1.16 MB/sec execute 31 sec latency 87.884 ms 2 4554 1.13 MB/sec execute 32 sec latency 95.547 ms 2 4690 1.16 MB/sec execute 33 sec latency 64.192 ms 2 4773 1.13 MB/sec execute 34 sec latency 76.084 ms 2 4917 1.22 MB/sec execute 35 sec latency 70.220 ms 2 5020 1.23 MB/sec execute 36 sec latency 82.695 ms 2 5119 1.21 MB/sec execute 37 sec latency 96.325 ms 2 5185 1.18 MB/sec execute 38 sec latency 74.702 ms 2 5265 1.15 MB/sec execute 39 sec latency 75.451 ms 2 5341 1.12 MB/sec execute 40 sec latency 59.054 ms 2 5412 1.10 MB/sec execute 41 sec latency 68.831 ms 2 5544 1.08 MB/sec execute 42 sec latency 64.047 ms 2 5609 1.06 MB/sec execute 43 sec latency 92.852 ms 2 5718 1.04 MB/sec execute 44 sec latency 74.124 ms 2 5836 1.04 MB/sec execute 45 sec latency 66.582 ms 2 5940 1.05 MB/sec execute 46 sec latency 83.845 ms 2 6004 1.03 MB/sec execute 47 sec latency 74.416 ms 2 6132 1.05 MB/sec execute 48 sec latency 91.211 ms 2 6320 1.15 MB/sec execute 49 sec latency 85.682 ms 2 6506 1.19 MB/sec execute 50 sec latency 80.546 ms 2 6660 1.18 MB/sec execute 51 sec latency 88.879 ms 2 6861 1.21 MB/sec execute 52 sec latency 105.560 ms 2 6998 1.25 MB/sec execute 53 sec latency 80.576 ms 2 7150 1.29 MB/sec execute 54 sec latency 71.861 ms 2 7237 1.27 MB/sec execute 55 sec latency 97.702 ms 2 7328 1.28 MB/sec execute 56 sec latency 90.924 ms 2 7402 1.26 MB/sec execute 57 sec latency 73.010 ms 2 7482 1.25 MB/sec execute 58 sec latency 66.189 ms 2 7556 1.23 MB/sec execute 59 sec latency 75.099 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2300 28.349 177.236 Close 1663 7.328 79.202 Rename 96 45.710 117.733 Unlink 423 10.912 35.048 Qpathinfo 2109 7.613 80.228 Qfileinfo 368 0.639 15.684 Qfsinfo 361 0.510 12.631 Sfileinfo 164 30.875 95.531 Find 783 1.592 43.374 WriteX 1084 5.268 46.733 ReadX 3648 0.040 4.899 LockX 8 5.746 8.380 UnlockX 8 6.529 11.466 Flush 124 37.131 99.124 Throughput 1.22887 MB/sec 2 clients 2 procs max_latency=177.242 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon May 4 11:59:08 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/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' 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: 3267 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