Time-honoured problem : RHEL3 iowait performance

[Brendan Heading]

Robin Humble wrote:
> Hi Brendan,
> 
> On Fri, Mar 02, 2007 at 12:52:14PM +0000, Brendan Heading wrote:
>> Robin Humble writes: 
> 
> BTW, I forgot to mention that I'm using CentOS4.4 x86_64 which could
> have very different to characteristics to RHEL3.

It does indeed. Upgrading to RHEL4 is something that may be on the 
cards, but I'd have to be sure that it would help things.