Posted by Jerry Stuckle on 01/06/08 15:19

Gilles Ganault wrote:
> On Sat, 05 Jan 2008 23:23:42 -0500, Jerry Stuckle
> <jstucklex@attglobal.net> wrote:
>> The FIRST thing you need to do is find out what's causing the high
>> resource utilization!
>
> I know, and I'm looking for an article that would summarize how to
> check the different components of the stack: Linux, Apache, PHP, and
> MySQL.
>
> For instance, I know about those:
> - OS : top, ps, vmstat
> - PHP : xdebug
>

Well, to start, you don't need any tools. microtime() can help you
locate bottlenecks.

--
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Remove the "x" from my email address
Jerry Stuckle
JDS Computer Training Corp.
jstucklex@attglobal.net
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