I'll follow-up with a post about how we're working without a master. We need neither SSH, nor a master.
We're very heavily using autoscaling, which makes SSH a no-go. Ansible has Tower for this, but it's proprietary. We /could/ use a salt master for autoscaling, but we prefer masterless in this situation because it scales better.
We're very heavily using autoscaling, which makes SSH a no-go. Ansible has Tower for this, but it's proprietary. We /could/ use a salt master for autoscaling, but we prefer masterless in this situation because it scales better.