[ClusterLabs] design question to DRBD

Lentes, Bernd bernd.lentes at helmholtz-muenchen.de
Wed Jun 22 17:17:30 EDT 2016

-------- Ursprüngliche Nachricht --------
Von: Dimitri Maziuk <dmaziuk at bmrb.wisc.edu> 
Datum: 22.06.2016  21:23  (GMT+01:00) 
An: users at clusterlabs.org 
Betreff: Re: [ClusterLabs] design question to DRBD 

On 06/22/2016 02:13 PM, Lentes, Bernd wrote:

> I'm thinking about starting drbd and the ocfs fs by init. I don't see the strong need having it controlled by pacemaker.
> But of course the mix is more difficult to maintain.

Are you going to use active-active drbd with a cluster filesystem?
Otherwise it'll be mounted on one node only and you can't run your
webapp on the other as documentroot etc. are not available 
I'm thinking about active/active. But i think active/passive with a non-cluster fs is less complicated. 

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