Remote Network Setup

Docker network managment command link

  docker network --help
clear
  

Starting on ubuntu-node01: Install and setup the weave driver link

  sudo curl -L git.io/weave -o /usr/local/bin/weave
sudo chmod a+x /usr/local/bin/weave
export CHECKPOINT_DISABLE=1
weave launch
eval $(weave env)
  

clear

Now on ubuntu-node02: Install and setup the weave driver link

  sudo curl -L git.io/weave -o /usr/local/bin/weave
sudo chmod a+x /usr/local/bin/weave
export CHECKPOINT_DISABLE=1
weave launch
eval $(weave env)
  

clear

Now, back on ubuntu-node01:Bring node02 in as a peer on node01’s weave network link

  weave connect ubuntu-node02
  

Starting with ubuntu-node01:Run a container detached on node01 link

  docker container run -d --name app01 alpine tail -f /dev/null
  

Now, launch a container on ubuntu-node02: Run a container detached on node02 link

  docker container run -d --name app02 alpine tail -f /dev/null
  

Since we are on node02, we will check there first… link

From inside the app02 container running on node02, link

let’s ping the app01 container running on node01 link

  docker container exec -it app02 ping -c 4 app01
  

Similarly, from inside the app01 container running on node01, link

let’s ping the app02 container running on node02 link

  docker container exec -it app01 ping -c 4 app02
  

clear