On 2014/22/01 10:00, Jaromir Coufal wrote:


On 2014/22/01 00:56, Tzu-Mainn Chen wrote:
Hiya - Resource is actually a Heat term that corresponds to what we're
deploying within
the Overcloud Stack - i.e., if we specify that we want an Overcloud
with 1 Controller
and 3 Compute, Heat will create a Stack that contains 1 Controller and
3 Compute
Resources.

Then a quick question - why do we design deployment by
increasing/decreasing number of *instances* instead of resources?

-- Jarda

And one more thing - Resource is very broad term as well as Role is. The only difference is that Heat accepted 'Resource' as specific term for them (you see? they used broad term for their concept). So I am asking myself, where is difference between generic term Resource and Role? Why cannot we accept Roles? It's short, well describing...

I am leaning towards Role. We can be more specific with adding some extra word, e.g.:
* Node Role
* Deployment Role
... and if we are in the context of undercloud, people can shorten it to just Roles. But 'Resource Category' seems to me that it doesn't solve anything.

-- Jarda

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