[Talk] Re: Problem system not booting

Kwan Lowe talk@flux.org
Tue, 24 Apr 2007 09:47:18 -0400 (EDT)


> It was the power supply. There's nothing like a good electronics
> diagnostic tool, and my cheap meter is nothing like a good electronics
> diagnostic tool.

I have a box full of cheap power supplies pulled from cheap cases. At first I used
to think, "Hey, cheap power supply. If it fails I'll just replace it."  But then I
realized that it was taking out the drives too. I used to get a drive failure almost
monthly from about 30 drives across about 8 machines. Since replacing all the power
supplies, the drive failure rate has gone down to less than one every three months.


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