The RAM per CPU wall

There is one thing that keeps coming up lately in our office. We install a lot of systems virtually, and have over 8000 virtual servers installed.
Now, as anyone who has installed SAP will probably tell you, our software can do a lot of things, but one of the things it swallows up is RAM. [...]

VMware Hot-Add Memory/CPU Support

I've been asked to take a look into the Hot-Add Memory and CPU features which are available with vSphere 4. The concept seems pretty useful and straight forward, but what isn't is the list of Operating Systems that support these features. There doesn't seem to be a definitive list. Either that, or I should have [...]

Posted by Simon Long on The SLOG.
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