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[cobalt-developers] Mirror
- Subject: [cobalt-developers] Mirror
- From: Chris Briede <cbriede@xxxxxxxxxxxxxxxxxx>
- Date: Tue Aug 27 08:55:00 2002
- List-id: Discussion Forum for developers on Sun Cobalt Networks products <cobalt-developers.list.cobalt.com>
Here is what I am ultimatly looking to do:
1 - I have 2 XTR's - I would love to setup one and auto mirror the
second.
2 - automate the mirror (sync) process each night.
3 - Would love to load balance the 2 (If one went down the second to
take over.)
Thanks for any info.
Chris
On Tue, 27 Aug 2002 16:40:29 +0100, John P. Looney wrote:
>On Tue, Aug 27, 2002 at 10:16:35AM -0500, Chris Briede mentioned:
>>Do you know of another solution for the xtr?
>>Thanks for the help.
>
>Depending on what you are looking for, rsync may help. It's a most
>excellent tool for ensuring that two directories have the same data.
>
>A previous company I worked for actually had a finished product that
>would replace staqware (to an extent), in that it ran rsync over ssh
>from cron, to make sure two raq4's had the same web content.
>
>The problem is that if you have gigabytes of data, it could take
>twenty
>minutes to scan everything, and make sure it's all copied (though it
>then
>only copied the parts of the files that were changed). On the plus
>side,
>if one host fails, you aren't left for 10 minutes or so while
>staqware
>does and fsck on the slave machine.
>
>I'm sure with a small amount of time, you could make up a few rsync-
>based
>scripts to do what you need.
>
>Kate
>
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Written by: cbriede@xxxxxxxxxxxxxxxxxx on 08/27/2002
Chris Briede,
PRIDE Marketing & Procurement, Inc.
Systems Administrator
504-915-0141(cell)
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