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xen-users
Re: [Xen-users] how to dynamically increase domU's memory?
On Wed, Jan 27, 2010 at 2:03 AM, Nick Couchman <Nick.Couchman@xxxxxxxxx> wrote:
It depends on the operating system. From dom0, you can do:
xm mem-set <Domain> <memory>
So, if a domain called "Linux" needs its memory set to 1GB:
xm mem-set Linux 1024M
Some operating systems or kernel versions do not support dynamic memory sizing - for example, I don't think the balloon driver for Windows is working, yet.
-Nick
Nick,
I already tried "xm mem-set" before I posted this, but it didn't do anything, other than altering the memory value in the domU configuration file.
The dom0 server is on CentOS 5.4 x64, and the domU as well.
So, if I want this feature, then what should I have enabled / installed? -- Kind Regards Rudi Ahlers
SoftDux
Website: http://www.SoftDux.com Technical Blog: http://Blog.SoftDux.com Office: 087 805 9573 Cell: 082 554 7532
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