 | | RE: How to mirror or Replicate a primary server 's data
toasecondarymachine | RE: How to mirror or Replicate a primary server 's data
toasecondarymachine 2005-04-14 - By Tobias Speckbacher
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> -- --Original Message-- --
> From: taroon-list-bounces@(protected)
> [mailto:taroon-list-bounces@(protected)]On Behalf Of Tobias Speckbacher
> Sent: Thursday, April 14, 2005 10:20 AM
> To: Gary.Mansell@(protected); Discussion of Red Hat Enterprise Linux 3
> (Taroon); nahant-list@(protected); linux-lvm@(protected);
> taroon-list@(protected); linux-poweredge@(protected)
> Subject: RE: How to mirror or Replicate a primary server's data
> toasecondarymachine
>
>
>
> To facilitate automatic failover you could take a look at
> heartbeat which is part of the Linux-HA project
> http://www.linux-ha.org/download/
Err..., what i really wanted to say is to check out rsync to synchronize data
across
the 2 systems. you can run it over ssh,rsh,etc. or if you prefer you can nfs
/smb/whatever mount it
and synchronize as local filesystems.
-Tobias
>
> -- --Original Message-- --
> From: taroon-list-bounces@(protected) on behalf of Gary Mansell
> Sent: Thu 4/14/2005 9:13 AM
> To: nahant-list@(protected); linux-lvm@(protected);
> taroon-list@(protected); linux-poweredge@(protected)
> Cc:
> Subject: How to mirror or Replicate a primary server's
> data to asecondarymachine
>
>
>
> Hi,
>
> I am considering whether to go down the path of a dual
> server, manual
> failover solution for one of my RHEL fileservers.
>
> I would have two identical servers in two different
> machine rooms on our
> site and if the main server failed then I would
> manually reconfigure the
> secondary server with the primary server's IP address
> so that the client
> machines can carry on working.
>
> Can anyone recommend to me what I need to do to mirror
> the data across
> the two servers so that updates to the primary server
> are also made to
> the secondary server
>
>
>
> Thanks in advance for any help
>
> Regards
>
> Gary Mansell
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