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Re: Disk performance deteriated to unbearable levels

Miles Fidelman wrote:
> try smartctl -A /dev/sda
> that will give you a much longer list of statistics collected by the drive
> the one I always look at first is the absolute value of "raw read
> errors" - if that's higher than 0, the drive is starting to fail,
> and its internal code is spending more and more time trying to read
> and re-read data off the media

Excellent information!


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