Thread (12 messages) 12 messages, 7 authors, 2011-07-05

Re: Recommended sw raid setup

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From: Drew <hidden>
Date: 2011-07-02 21:30:06

I thought that I had read the TLER was not useful for mdraid, so that
enterprise drives were not really advised for mdraid. Am I wrong about
this?
TLER just shortens the firmware's error recovery from something like
60 seconds down to 4 seconds. It's mainly useful in hardware RAID but
I can see it being useful with mdraid in the enterprise where you
can't afford to wait for the drive to do it's own recovery attempts.


-- 
Drew

"Nothing in life is to be feared. It is only to be understood."
--Marie Curie

"This started out as a hobby and spun horribly out of control."
-Unknown
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