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Re: mysql clustering
Posted by: Jonathan Miller
Date: June 17, 2005 12:47PM

ankush,

Thanks for contacting us.

The cluster software will run just fine under Linux.

And the Cluster system is engineered for high availability (HA). This HA is achieved by spreading the cluster over at least two systems. You can have Mysqld, you application and the cluster on all the same system, but you don't get HA.

If you have at least two systems and have the cluster configured correctly, then you can actually loose one system and the cluster will stay up and keep processing transaction request. In a case such as this you applications would just need to point to the surviving server if the one lost was directly responsible for communications with the applications.


Your situation sounds like it could be a good candidate for MySQL Clusters. You can start by reviewing:
http://dev.mysql.com/doc/mysql/en/ndbcluster.html
http://www.mysql.com/customers/customer.php?id=18

There is also training available at:
http://www.mysql.com/training/courses/mysql_cluster.html
http://www.mysql.com/products/cluster/

I suggest to also look at:
http://www.mysql.com/consulting/packaged/cluster.html

You can contact them through:
http://www.mysql.com/company/contact/?topic=consulting

Hope this help. Please let us know how we can help.
Thanks,

Jonathan Miller
Austin, Texas USA
Senior QA Developer

MySQL AB www.mysql.com

Jumpstart your cluster!
http://www.mysql.com/consulting/packaged/cluster.html

Get training on clusters
http://www.mysql.com/training/courses/mysql_cluster.html

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http://www.mysql.com/network/

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