[Linux-cluster] Using mysql cluster with GFS on RHEL 4

Michael Will mwill at penguincomputing.com
Sun Nov 26 19:19:47 UTC 2006


So with myisam tables I can do active/active on the same database with shared data? Or is it the inram database that is shared-nothing?

 -----Original Message-----
From: 	Tom Mornini [mailto:tmornini at engineyard.com]
Sent:	Sat Nov 25 10:33:20 2006
To:	linux clustering
Subject:	Re: [Linux-cluster] Using mysql cluster with GFS on RHEL 4

It only works with MyISAM tables.

The advantage over master/slave is that you can
read and write to both of them, have have identical
results between the two, allowing complete load
balancing.

On Nov 25, 2006, at 7:11 AM, sara sodagar wrote:

> Hi
> According to
> http://sources.redhat.com/cluster/faq.html#gfs_mysql
> to use GFS , we can only have one mysql active.
>
> What are the advantages of useing this technique over
> master/salve in mysql?
>
> Regards.
> Sara
>
>
>
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