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

[Bart Coninckx <bart.coninckx@xxxxxxxxxx>]

On Monday 31 May 2010 11:08:35 Mohamed Kamal wrote:
> 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
> > > > > > >
> > > > > > > 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
> > > > > > >
> > > > > > >
> > > > > > >
> > > > > > > _______________________________________________________________
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> > > > > > > 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 Microsoftâs powerful SPAM protection.
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> > > >
> > > > Depends on your distro. Why don't you use a 64-bit kernel?
> > >
> > > _________________________________________________________________
> > > Your E-mail and More On-the-Go. Get Windows Live Hotmail Free.
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> > So this is a system in production. What is your distro?
> 
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ha! PAE is supposed to address up to 64 GB:

http://wiki.centos.org/FAQ/CentOS5#head-
d70935212ce3b7b072b0075c1807a4bd3ea175b7

There is         a link to extra kernels in there.

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