[ClusterLabs] 2-Node Cluster Pointless?
ian.ninjabadger at gmail.com
Mon Apr 17 14:12:41 EDT 2017
> maybe I need another coffee?
No, I don't understand how it's relevant to the specific topic of avoiding
split-brains, either. I suppose it's possible that I also need coffee.
On Mon, Apr 17, 2017 at 1:45 PM, Dimitri Maziuk <dmaziuk at bmrb.wisc.edu>
> On 04/17/2017 11:58 AM, Digimer wrote:
> > ... Unless I am misunderstanding, your comment is related to
> > serviceability of clusters in general. I'm failing to link the contexts.
> > Similarly, I'm not sure how this relates to "new" vs. "best"...
> You can't know if *a* customer can access the service it provides. You
> can know if the service access point is up and connected to the server
> Take a simple example of shared-nothing read-only cluster: all you need
> to know is that the daemon is bound to '*' and the floating ip is bound
> to eth0.
> This is the "best" in that it's simple, stupid, does all you you
> need/can do and nothing that doesn't make your cluster run any "better".
> It's also very unexciting.
> Dimitri Maziuk
> BioMagResBank, UW-Madison -- http://www.bmrb.wisc.edu
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