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Re: [Xen-users] dom0_mem still needed?



On Sun, May 3, 2009 at 11:26 AM, Jonathan Anderson
<jonathan.b.andersonr@xxxxxxxxx> wrote:
>
> Thank you for the info Fajar.
> Are there any guidelines on how much ram you need to keep in your dom0 for
> the qemu-dm processes and the like?

That depends on what you run on dom0 and what your distro is.
Usually I give it 500MB on RHEL5.3 dom0 without GUI. This would give
enough room for things like "yum update".

If you're low on resource try 250MB first, do what you usually do
(start domUs, apt-get update, or whatever) and look at memory usage
(htop is nice). If swap usage is 0 then its probably enough.

Regards,

Fajar

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