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Re: RAID Controller Caching and XFS

To: Raymond <support@xxxxxxxxxxxxxxxxxxxx>, linux-xfs <linux-xfs@xxxxxxxxxxx>
Subject: Re: RAID Controller Caching and XFS
From: Seth Mos <knuffie@xxxxxxxxx>
Date: Mon, 03 Jun 2002 11:16:35 +0200
In-reply-to: <auto-000021147946@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>
Sender: owner-linux-xfs@xxxxxxxxxxx
At 12:35 2-6-2002 -0700, Raymond wrote:
I have enabled write-backing caching on a MegaRAID 1500 with battery back-up.

Two other cache options exist: Read-Ahead and I/O Caching.

Any potential problems enabling these options with XFS 1.02?

I have not found any using caching IO.

Read ahead can safely be used, but the readahead under linux itself is probably more usefull.

Cheers

--
Seth
It might just be your lucky day, if you only knew.


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