Description of problem:
The openshift-ansible AWS provisioning currently deploys instances via scalegroups. The AWS provisioning sets up multiple Subnets which are associated with different AZ's. However, when deploying the scalegroup, it only uses one subnet, which is only one AZ.
The line of code is here:
This only chooses one subnet. This needs to be expanded to use multiple subnets in multiple AZ's.
Version-Release number of selected component (if applicable):
openshift-ansible 3.9, 3.10
the ansible module "ec2_asg" also has another option, "availability_zones" which might be useful in this scenario. I'm only putting it here as something to note and look at.
Move to high since opsblocker
Closing bugs that were verified and targeted for GA but for some reason were not picked up by errata. This bug fix should be present in current 3.11 release content.