Hi, I've got a couple of older servers that wouldn't boot. Playing around with the power supply finds that one module in each server was bad. Which kind of defeats the purpose of redundant power supplies!
This is a 3 module 650W Power Supply - Emacs R3G-6650P.
The modules are GIN-6350P.
With the bad one identified and removed the server boots up fine but with the bad one added to the array of three it won't turn on, it just beeps once. I've put good ones in the slot where the bad one was and it still boots with the two good ones.
Is this normal behavior? I was always under the impression that if one was bad that the server would power up or keep going no matter what because its still got two good modules.