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Re: Log file size?

To: "C. J. Keist" <cjay@xxxxxxxxxxxxxxxxxx>
Subject: Re: Log file size?
From: Joshua Baker-LePain <jlb17@xxxxxxxx>
Date: Thu, 31 May 2001 16:52:09 -0400 (EDT)
Cc: <linux-xfs@xxxxxxxxxxx>
In-reply-to: <3B16A7AE.CE7A495E@engr.colostate.edu>
Sender: owner-linux-xfs@xxxxxxxxxxx
On Thu, 31 May 2001 at 2:21pm, C. J. Keist wrote

> Is there a standard formula on how to determine what log file size for
> xfs on a given file system size?
> I'll be looking a creating a 500Gb size xfs file system.
>
I asked the same question back in March (for a 560GB hardware IDE-SCSI
RAID), and Steve Lord suggested 16384b or 32768b.  There was mention of
adding heuristics to mfks.xfs for this at some point, but I don't recall
seeing any TAKEs for that...

Steve also suggested mounting with -o logbufs=8 if you expect heavy
traffic.

-- 
Joshua Baker-LePain
Department of Biomedical Engineering
Duke University



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