Simon: > Jacob S wrote: > > # hdparm /dev/hde > [...] > # hdparm /dev/hdg
Again, I think you are searching in the wrong direction. Your 'hdparm
-tT' results clearly showed that the great difference between your
servers doesn't lie in hard disk performance (48 to 43 MB/s), but in
Memory/CPU performance (278 to 58 MB/s). When doing the same SQL query
several times the hard disk shouldn't be bothered much anyway since
either MySQL or a´t least Linux itself should have cached the data.
J.
--
Nothing is as I planned it.
[Agree] [Disagree]
<http://www.slowlydownward.com/NODATA/data_enter2.html>
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