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Re: xfs options

To: Amandine AUPETIT <amandine@xxxxxxxxxxx>
Subject: Re: xfs options
From: Justin Piszcz <jpiszcz@xxxxxxxxxxxxxxx>
Date: Mon, 12 Nov 2007 09:54:25 -0500 (EST)
Cc: xfs@xxxxxxxxxxx
In-reply-to: <473844ED.7080605@xxxxxxxxxxx>
References: <473844ED.7080605@xxxxxxxxxxx>
Sender: xfs-bounce@xxxxxxxxxxx


On Mon, 12 Nov 2007, Amandine AUPETIT wrote:

Hi :)

I have a 7tb XFS filesystem. The partition is supposed to stock big files between 2mo and 50mo. Quite no small files.

So i'm trying to adapt the mount option to what I need, and what I need is security. I want to be sure that NONE of the files will be lost, even if there's a power failure. For now, I just tried the noatime mount option, I know there is a lot of options, but I don't really understand what they stand for.

Do you have any suggestion to make my filesystem safer ?

Thanks

Amandine



Put the system and array on a UPS.

There are also some other tweaks, but nothing is as important as putting it on a UPS.

Justin.


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