wkaczurba

Docker various issues.

1. Error while creating docker overlay network:

   docker network create -d overlay --attachable my-attachable-overlay
   

   Error: Error response from daemon: no VNI provided

   Error response from daemon: no VNI provided.

   Solution: Make sure the docker swarm mode is enabled:

   docker swarm init

   Docs:

   • https://docs.docker.com/network/drivers/overlay/
   • https://docs.docker.com/engine/swarm/key-concepts/