[ClusterLabs] 2-Node Cluster Pointless?
lists at alteeve.ca
Mon Apr 17 12:03:41 EDT 2017
On 17/04/17 11:15 AM, Dmitri Maziuk wrote:
> On 2017-04-16 15:04, Eric Robinson wrote:
>>> On 16/04/17 01:53 PM, Eric Robinson wrote:
>>>> I was reading in "Clusters from Scratch" where Beekhof states, "Some
>>> would argue that two-node clusters are always pointless, but that is an
>>> argument for another time."
> What you want to know is whether the customer can access the service.
> Adding more nodes does not answer that question, but since Andrew is
> writing cluster software, not providing services, that's not his problem.
Can you elaborate? I'm not following your point/concern here...
Availability is all about making sure customers/users can access their
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