[CentOS] RE: Setting up RAID using mdadm on a proliant DL320 G4

[Ross S. W. Walker]

From: centos-bounces at centos.org 
[mailto:centos-bounces at centos.org] On Behalf Of William L. Maltby
> 
> On Mon, 2007-09-03 at 10:42 -0400, William L. Maltby wrote:
> > On Sun, 2007-09-02 at 17:27 -0400, Ross S. W. Walker wrote:
> > > From: centos-bounces at centos.org 
> > > [mailto:centos-bounces at centos.org] On Behalf Of William L. Maltby
> > > > 
> > > > On Wed, 2007-08-29 at 16:38 -0400, Ross S. W. Walker wrote:
> > > > > ><snip CentOS hdrs and some lead-in>
> > <snip>
> 
> > Right now, I'm trying to figure out how to get decent graphic
> > performance on that node. I recently installed the nvidia 
> driver (tried
> > to use the Rpmforge rpm, but the graphic card demanded the .96xx
> > driver). Regardless, my 4.5 AMD 2200XP unit with a Radeon 
> gets appx. 670
> > FPS, while the AMD 3200XP with the nvidia (and matching driver from
> > nvidia's site) gets about 300 FPS. It's the same with the 
> nv driver. I
> > cured this on the 4.5 by using frame buffer, dri and some 
> other things
> > in the Xorg.conf. I've got to resolve this for the faster system.
> 
> BTW, on the slower system, IIRC, the FPS was in the mid 30s, not 300.
> 

I believe with the nvidias you can't have compositing and glx at the
same time unless you add this option:

        Option      "AllowGLXWithComposite" "True"

In your graphics card section. I believe it is the GL off-loading that
is giving you the premo FPS.

-Ross

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