Two things I need to determine:
1. How does CPU work in Xen? Does each VPS get all of one core? so let's say I have 8 cores on the node, I can only fit 4 VPS if they have 2 cores each? Or can I share them? Also how do I give higher VPS plans more priority?
2. It is such a waste of disk space to allocate a lot of disk, that is not going to be used. I'm tempted just to use OpenVZ because of this. I am assuming due to how Xen creates a virtual disk for every VPS it can not be oversold? But OpenVZ has a poor reputation :(
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CPU and Disk "overselling" (not really) in Xen?
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