On Tue, May 10, 2011 at 01:51:22PM -0400, W. Trevor King wrote: > 1) Use a better file system. There's no fundamental difference > between a file system and a database like MySQL. With a properly > tuned filesystem geared towards many small files, BE's current > file-based backends should perform acceptably.
I ran the tests on a tmpfs partition on the same computer instead. I didn't deactivat swapping, but there wasn't much else on the computer during the test run, so I doubt it swapped much. The results were suprisingly similar to the other direct-access runs. I'll attach all the results here (as well as the tmpfs script) for those interested in the raw numbers. -- This email may be signed or encrypted with GPG (http://www.gnupg.org). The GPG signature (if present) will be attached as 'signature.asc'. For more information, see http://en.wikipedia.org/wiki/Pretty_Good_Privacy My public key is at http://www.physics.drexel.edu/~wking/pubkey.txt
1 0.47 2 0.49 4 0.49 8 0.52 16 0.58 32 0.70 64 0.97 128 1.56 256 2.79 512 5.48 1024 11.72 2048 28.47 4096 82.66
1 0.47 2 0.49 4 0.49 8 0.53 16 0.58 32 0.70 64 0.96 128 1.52 256 2.73 512 5.43 1024 11.55 2048 28.08 4096 74.36
1 0.29 2 0.30 4 0.34 8 0.39 16 0.49 32 0.72 64 1.19 128 2.17 256 4.22 512 8.61 1024 17.64 2048 37.93 4096 91.38
1 0.47 2 0.48 4 0.50 8 0.52 16 0.58 32 0.70 64 0.96 128 1.53 256 2.78 512 5.48 1024 11.80 2048 28.35 4096 74.89
benchmark-be-list.sh
Description: Bourne shell script
pgpxiEKXda17b.pgp
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