--On 9. November 2009 07:51:34 -0600 Kenneth Marshall <ktm@xxxxxxxx> wrote:
I will go ahead and chime in here. If and only if your I/O usage is well understood and managed, would a VM option work. As others have mentioned, any amount of heavy I/O will take out or slow dramatically every VM that needs any I/O at all.
Is that really true if you map raw SAN devices to the VM? I would expect that I/O wouldn't be much different in that case. That's what we're going to do.
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