Point of failure

Brad Fitzpatrick brad at danga.com
Mon Mar 6 19:16:59 UTC 2006

Look into DRBD.

On Mon, 20 Feb 2006, Yuri Subach wrote:

> Hi,
> We are running MogileFS on 3 machines (2 storage nodes, 1 tracker). It
> works great.
> The single point of failure here is tracker machine, it run mogilefsd
> and MySql. We would like to put 2-nd server for tracker to make our
> setup totally reliable. I know you suggested to use MySQL cluster, but I
> have few concerns:
> * MySQL cluster requires 3 servers, but we have only 2 machines for tracker
> * Mogilefsd need to run on cluster too
> * We need something to make load balancing (DNS, load balancing hardware?)
> You guys experts in such things, just show me the path to adequate solution.
> Thanks for your help!
> --
> Yuri Subach  subach at whirix.com
> Director of Whirix Ltd.  http://www.whirix.com

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