Greg Smith wrote:
Robert Schnabel wrote:A UPS is just a controlled shutdown device for when things are working and mains power goes off.Nope. Forgive my ignorance but isn't that what a UPS is for anyway? Along with a BBU controller.If you have a UPS *and* a BBU controller, then things are much better--those should have a write cache that insulates you from the worst of the problems. But just a UPS alone doesn't help you very much: Note the "when things are working" qualifier. :) -- Karl |
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