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RE: [Xen-users] Xen Can't See all my ram see only 14Giga

CentOS 5.4 With Processor Core2Quad And 16 Giga Ram

 


> From: bart.coninckx@xxxxxxxxxx
> To: mk_kamal@xxxxxxxxxxx
> Subject: Re: [Xen-users] Xen Can't See all my ram see only 14Giga
> Date: Mon, 31 May 2010 11:08:35 +0200
> CC: xen-users@xxxxxxxxxxxxxxxxxxx
>
> On Monday 31 May 2010 11:02:28 Mohamed Kamal wrote:
> > thanks for ur replay
> >
> >
> > Because i notice this problem after begaining sale vps so every move i take
> > count on me server uptime and how many i restart the server the customers
> > vps will stop
> >
> > thanks
> >
> > > From: bart.coninckx@xxxxxxxxxx
> > > To: mk_kamal@xxxxxxxxxxx
> > > Subject: Re: [Xen-users] Xen Can't See all my ram see only 14Giga
> > > Date: Mon, 31 May 2010 10:54:50 +0200
> > > CC: xen-users@xxxxxxxxxxxxxxxxxxx
> > >
> > > On Monday 31 May 2010 10:04:30 Mohamed Kamal wrote :
> > > > Thanks Bart For Ur Replay
> > > >
> > > > sorry but i search alot about Xen PAE Enabled kernel and all i find is
> > > > the xen kernel is PAE Enabled by default
> > > >
> > > > where can i download or compile xen PAE kernel to make it see my 16G
> > > > ram
> > > >
> > > > thanks in advanced
> > > >
> > > > > From: bart.coninckx@xxxxxxxxxx
> > > > > To: xen-users@xxxxxxxxxxxxxxxxxxx
> > > > > Subject: Re: [Xen-users] Xen Can't See all my ram see only 14Giga
> > > > > Date: Sun, 30 May 2010 13:11:14 +0200
> > > > > CC: mk_kamal@xxxxxxxxxxx
> > > > >
> > > > > On Sunday 30 May 2010 13:01:08 Mohamed Kamal wrote:
> > > > > > Dears
> > > > > >
> > & gt; > > > installed centos 5.4 32Bit with default xen kernel but the problem
> > > > > > xen see only 14Giga Ram and my ram is 16 Giga
> > > > > >
> > > > > > and when i enter with Pae Kernel it see the 16 Giga
> > > > > >
> > > > > > please help
> > > > > >
> > > > > >
> > > > > >
> > > > > > _________________________________________________________________
> > > > > > Hotmail: Trusted email with powerful SPAM protection.
> > > > > > https://signup.live.com/signup.aspx?id=60969
> > > > >
> > > > > 32-bit can only address 4 GB of RAM. I guess some other mechanism
> > > > > makes you able to address 14 GB with a 32bit kernel. But I wouldn't
> > > > > expect it to behave as a PAE kernel. I think you better use a 64-bit
> > > > > kernel or the PAE kernel.
> > > >
> > > > _________________________________________________________________
> > > > Hotmail: Trusted email with Microsoft’s powerful SPAM protection.
> > > > https://signup.live.com/signup.aspx?id=60969
> > >
> > > Depends on your distro. Why don't you use a 64-bit kernel?
> >
> > _________________________________________________________________
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>
> So this is a system in production. What is your distro?


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