We are working on some automation tools to help migrate containers between LXD 2.15 servers, and I need some help identifying the differences between servers. In the end, I need to make sure the network, CPU, and RAM settings match before spinning up the secondary container (think hot-backup).
Scenario 1: Assume I have two servers with the profile named “US_Sites_01”. How can I tell if the profile between the two servers match exactly? I can run “lxc profile show <profile_name>” on the two servers but I don’t see an easy way to get a “diff” between the two.
Scenario 2: Assume I have the same container name on two separate servers (hot backup). How can I tell if the container profiles match exactly?
I supposed we could have a generic/blank “default” profile and set the appropriate limits/network config per container (ie: lxc config set . Perhaps that is the best way to ensure the containers match?