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Re: Data Redundancy



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MySQL & PostgreSQL each have database-specific replication options.

For non-database files, I'd first look at rsync.  If that does not
do what you want, next look at OCFS2 and think about clustering
(non-database) partititions.

On 01/22/07 17:30, Will Parkinson wrote:
> Yes i need to mirror all functions, programs, crons, databases etc to do
> with a web server.  I have been looking this up and it seems, as roberto
> said in an earlier post, its is going to be an expensive exercise.  I
> really need a cheap option at the moment if there is such a thing.
> 
> Cheers
> 
> Will
> 
> Ron Johnson wrote:
> On 01/21/07 23:43, Will Parkinson wrote:
>  
>>>> Hi All,
>>>>
>>>> I have a server that i need to mirror elsewhere for data redundancy
>>>> purposes.  What is the best way to have this done?  The sites on my box
>>>> are MySQL and PostgreSQL driven so those need to be on both machines as
>>>> well.  Ideally id like to have a main server and in any event that the
>>>> main server went down, switch to the other server.
>>>> Any info greatly appreciated
>>>>     
> 
> Do you mean that you need to mirror the MySQL & PostgreSQL
> databases, or some non-database files, or both?

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