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From:Andrew Morgan Date:February 8 2010 6:19am
Subject:RE: mysql cluster admin console
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Hi Chris,

You are correct that the management node needs run on a host with the same
endiennes as the data nodes.

If you have just 2 physical hosts and run the management and data nodes on
those hosts then you're exposed if one of those physical hosts fails - 50%
chance that the Cluster will shutdown. This is described in more detail at
http://www.clusterdb.com/mysql-cluster/mysql-cluster-fault-tolerance-impact-
of-deployment-decisions/ 

Regards, Andrew.

> -----Original Message-----
> From: chris [mailto:chrisb@stripped]
> Sent: 08 February 2010 05:26
> To: MySQL Cluster Mailing List
> Subject: mysql cluster admin console
> 
> 
> Hi
> 
> wondering if someone can answer this for me
> 
> Im running MySQL cluster ver 7, the SQL/Data nodes are on Sun X4450
> servers. Can I run the management console on sparc. When i tried it i
> got an endianess error
> when i looked up the error, it was basically saying you cannot run the
> management console across
> different arch..
> 
> Is there a way to do this, If not thats fine, ive move the console onto
> a zone on the SQL/Data nodes
> but for redundancy, i think the best solution would be 2 management
> consoles on 2 zones , one on each SQL/DATA node.
> 
> Is this a supported configuration ?
> 
> Regards
> 
> Chris
> 
> 
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Thread
mysql cluster admin consolechris8 Feb
  • RE: mysql cluster admin consoleAndrew Morgan8 Feb