by Louis DeLosSantos
As I begin to dig deeper into placing docker into production I find myself needing an elaborate lab. I personally use KVM on a Ubuntu system but this should apply to any hypverisor which uses Linux bridges to accomplish networking.
I wanted end-to-end connectivity from my host system to containers that were being hosted in a virtual machine. For example, I should be able to create a VM (from my KVM Host machine) named dockerhost01 and a container in this machine. I should be able to ping the container from my KVM HOST machine. With the default routing table this will not work.
In order to aid in representing our configuration I have a crude hand-written diagram. I’m f...