Side effects of resizing a juju machine

Akshat Jiwan Sharma akshatjiwan at
Thu Nov 16 07:49:20 UTC 2017

Thanks Junien, unfortunately I found out about constraints only after
deploying my apps.
Based on my understanding constraints just manage the minimum
I need to have an upper bound on the maximum because in my case the auto
selected machine
configurations are already more than what I need.

Is there a way to control the max config that I may have missed?

something like --mem=2g such that a machine can't have more than 2gb of


On Thu, Nov 16, 2017 at 12:21 PM, Junien Fridrick <
junien.fridrick at> wrote:

> On Thu, Nov 16, 2017 at 09:07:42AM +0530, Akshat Jiwan Sharma wrote:
> > Hi everyone,
> >
> > A couple of times I've noticed that the capacity of a machine provisioned
> > by juju is much more than what I require for my workload. I was wondering
> > that  if I were to manually resize the machine would it break any of juju
> > services?
> Hi Akshat,
> Are you specifying constraints when you deploy your applications ? You
> should able to control the size of the machines deployed by juju with
> them.
> See and
> Cheers
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