IBM’s BladeCenter H is rich with features, but requires planning before implementing, especially in regards to power. Over the years, I’ve worked with a lot of customers around the question of what power is needed for the BladeCenter H, so I created a reference document for my use and now I’m sharing it for you to use. I know IBM has a reference document but mine is focused only on the BladeCenter H and hopefully it is a bit simpler to use.
Link to my document: –> BladeCenter H Power Recommendations – BladesMadeSimple(tm)
(Adobe PDF, 440kb)
Hope this is useful for you. If you would like the actual Visio diagram I used for this, contact me via email with your info.
Let’s see if I understood…
Usually Power Module 1 and 2 use the same PDU circuit and 3,4 use another PDU circuit. So if we were to lose one circuit,
On the bay side: only the fiber modules are in a power degraded mode. AMM and Network still run with full power.
On the blade side: half of the array would fail.
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