On Thu, 17 Feb 2005, Dave Hansen wrote:
The attached patch is a prototype implementation of memory hot-add. It allows you to boot your system, and add memory to it later. Why would you want to do this?
I want it so I can grow Xen guests after they have been booted up. Being able to hot-add memory is essential for dynamically resizing the memory of various guest OSes, to readjust them for the workload.
Memory hot-remove isn't really needed with Xen, the balloon driver takes care of that.
I can post individual patches if anyone would like to comment on them.
I'm interested. I want to get this stuff working with Xen ;)
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