== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:22:41 (1783516961) 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 Jul 8 09:22:43 EDT 2026 waiting for dbench pid 11426 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 2 231 17.77 MB/sec warmup 1 sec latency 64.252 ms 2 501 17.46 MB/sec warmup 2 sec latency 31.801 ms 2 806 14.32 MB/sec warmup 3 sec latency 90.363 ms 2 1149 11.50 MB/sec warmup 4 sec latency 41.454 ms 2 1481 10.42 MB/sec warmup 5 sec latency 61.773 ms 2 1777 8.76 MB/sec warmup 6 sec latency 79.289 ms 2 2138 7.62 MB/sec warmup 7 sec latency 46.665 ms 2 2404 7.00 MB/sec warmup 8 sec latency 44.903 ms 2 2606 6.45 MB/sec warmup 9 sec latency 68.163 ms 2 2990 6.70 MB/sec warmup 10 sec latency 105.252 ms 2 3391 6.45 MB/sec warmup 11 sec latency 70.529 ms 2 3923 2.57 MB/sec execute 1 sec latency 52.874 ms 2 4133 1.31 MB/sec execute 2 sec latency 33.850 ms 2 4304 1.10 MB/sec execute 3 sec latency 96.016 ms 2 4469 1.01 MB/sec execute 4 sec latency 78.660 ms 2 4694 1.33 MB/sec execute 5 sec latency 52.625 ms 2 4995 2.12 MB/sec execute 6 sec latency 47.060 ms 2 5168 1.86 MB/sec execute 7 sec latency 67.755 ms 2 5348 1.66 MB/sec execute 8 sec latency 65.692 ms 2 5585 1.53 MB/sec execute 9 sec latency 37.531 ms 2 5842 1.54 MB/sec execute 10 sec latency 30.956 ms 2 6048 1.65 MB/sec execute 11 sec latency 70.219 ms 2 6481 2.30 MB/sec execute 12 sec latency 75.150 ms 2 6902 2.42 MB/sec execute 13 sec latency 51.834 ms 2 7224 2.72 MB/sec execute 14 sec latency 27.043 ms 2 7404 2.68 MB/sec execute 15 sec latency 40.614 ms 2 7569 2.55 MB/sec execute 16 sec latency 39.375 ms 2 7779 2.42 MB/sec execute 17 sec latency 107.121 ms 2 7902 2.32 MB/sec execute 18 sec latency 117.153 ms 2 8075 2.24 MB/sec execute 19 sec latency 64.349 ms 2 8282 2.25 MB/sec execute 20 sec latency 76.131 ms 2 8565 2.43 MB/sec execute 21 sec latency 36.522 ms 2 8715 2.33 MB/sec execute 22 sec latency 87.135 ms 2 8930 2.24 MB/sec execute 23 sec latency 64.456 ms 2 9130 2.17 MB/sec execute 24 sec latency 42.230 ms 2 9404 2.18 MB/sec execute 25 sec latency 39.022 ms 2 9565 2.14 MB/sec execute 26 sec latency 76.463 ms 2 9927 2.34 MB/sec execute 27 sec latency 58.153 ms 2 10286 2.40 MB/sec execute 28 sec latency 95.522 ms 2 10629 2.61 MB/sec execute 29 sec latency 65.261 ms 2 10849 2.60 MB/sec execute 30 sec latency 32.758 ms 2 11030 2.55 MB/sec execute 31 sec latency 34.266 ms 2 11228 2.47 MB/sec execute 32 sec latency 43.161 ms 2 11438 2.42 MB/sec execute 33 sec latency 83.060 ms 2 11589 2.37 MB/sec execute 34 sec latency 57.012 ms 2 11829 2.38 MB/sec execute 35 sec latency 44.951 ms 2 12103 2.48 MB/sec execute 36 sec latency 30.715 ms 2 12238 2.42 MB/sec execute 37 sec latency 79.616 ms 2 12352 2.36 MB/sec execute 38 sec latency 97.341 ms 2 12475 2.30 MB/sec execute 39 sec latency 50.110 ms 2 12612 2.25 MB/sec execute 40 sec latency 106.760 ms 2 12757 2.21 MB/sec execute 41 sec latency 45.131 ms 2 12953 2.19 MB/sec execute 42 sec latency 50.386 ms 2 13057 2.17 MB/sec execute 43 sec latency 83.291 ms 2 13251 2.16 MB/sec execute 44 sec latency 91.621 ms 2 13554 2.28 MB/sec execute 45 sec latency 129.590 ms 2 13743 2.28 MB/sec execute 46 sec latency 121.110 ms 2 14020 2.30 MB/sec execute 47 sec latency 115.319 ms 2 14299 2.39 MB/sec execute 48 sec latency 36.600 ms 2 14447 2.38 MB/sec execute 49 sec latency 50.514 ms 2 14594 2.34 MB/sec execute 50 sec latency 38.643 ms 2 14752 2.30 MB/sec execute 51 sec latency 40.966 ms 2 14882 2.26 MB/sec execute 52 sec latency 236.354 ms 2 14955 2.23 MB/sec execute 53 sec latency 154.791 ms 2 15054 2.19 MB/sec execute 54 sec latency 110.242 ms 2 15175 2.16 MB/sec execute 55 sec latency 103.001 ms 2 15318 2.17 MB/sec execute 56 sec latency 70.973 ms 2 15411 2.13 MB/sec execute 57 sec latency 78.852 ms 2 15601 2.20 MB/sec execute 58 sec latency 82.517 ms 2 15694 2.16 MB/sec execute 59 sec latency 124.323 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 4287 14.428 88.471 Close 3085 3.306 35.811 Rename 177 22.113 82.490 Unlink 916 5.682 22.297 Qpathinfo 3813 3.653 59.633 Qfileinfo 636 0.383 13.260 Qfsinfo 702 0.191 26.422 Sfileinfo 368 14.002 47.107 Find 1447 0.961 29.189 WriteX 2065 1.995 22.388 ReadX 6310 0.023 13.076 LockX 12 3.716 13.164 UnlockX 12 2.849 6.349 Flush 308 43.640 236.334 Throughput 2.16006 MB/sec 2 clients 2 procs max_latency=236.354 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Jul 8 09:23:56 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/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' 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 12 seconds Changelog records consumed: 6543 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