IaaS option to choose availability zone(s) during creation - if a specific AZ not chosen will the IaaS be randomly placed?
My understanding is that each AZ has three data centers so that a IaaS could migrate automatically if there is some kind of failure at a datacenter? And each region has three AZs?
Is there any advantage to placing a IaaS in a specific AZ? I can only think placing a IaaS in different AZs if a scale set is used.
Let me know. thanks.
dsk