Re: WALL on controller without battery?

From: Francisco Reyes <lists(at)stringsutils(dot)com>
To: Joshua D(dot) Drake <jd(at)commandprompt(dot)com>
Cc: Alan Hodgson <ahodgson(at)simkin(dot)ca>, pgsql-performance(at)postgresql(dot)org
Subject: Re: WALL on controller without battery?
Date: 2007-07-11 20:34:46
Message-ID: cone.1184186086.804659.9511.5001@35st.simplicato.com
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Joshua D. Drake writes:

> Without a BBU you are guaranteed at some point to have catastrophic
> failure unless you turn off write cache, which would then destroy your
> performance.

I am re-working the specs of the machine to try and get a 4port 3ware to
have the battery backup.

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