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"Replace &amp;quot;drives&amp;quot; by &amp;quot;storage spaces&amp;quot;. You should not just create one big storage space for the guest. You should create 6 or more for performance reasons. Yes, when you do a CRTNWSSTG it will spread that over all the drives in the ASP you create it. However, the guest still needs 6 'logical units' or LUNs as they talk about it in the SAN world. You CAN do just 1. I have. Those lpars are also very slow. Where do you see that your bottleneck is the lack of LUNs in performance tools? I haven't a clue. I'm just..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://archive.midrange.com/midrange-l/201404/msg00850.html>