Re: CEPH failure domain - power considerations

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Chris Palmer (chris.palmer) writes:
> Immediate thought: Forget about crush maps, osds, etc. If you lose half the
> nodes (when one power rail fails) your MONs will lose quorum. I don't see
> how you can win with that configuration...

	That's a good point, I'll have to think that one through :) I've
	experienced an APC rail failure not that long ago (on an older
	one, though), so I know These Things Happen™, and trying to work
	out the consequences. Lab test time :)
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