Re: [Xen-users] can Xen use swap instead or RAM?

[George Shuklin <george.shuklin@xxxxxxxxx>]

You can use swap of any size at VM level (every VM will have it own
swap).

Right now there is no way to do hypervisor swap or oversell memory.

Ð ÐÑÐ, 24/09/2010 Ð 13:14 -0400, Boris Epstein ÐÐÑÐÑ:
> Hello listmates,
> 
> Let's say I've got a machine with 1 GB of RAM and I want to host 3 512
> MB virtual machines on it? Is that possible - i.e., is it possible to
> force Xen to use swap and pass it off as RAM to the VM's? I know it is
> slow and inefficient but for the purposes of testing - is that
> possible?
> 
> Thanks.
> 
> Boris.
> 
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