Use Docker image on the host with no internet access

  1. Pull the latest image from Docker Hub (on connected host)
    docker pull xorux/lpar2rrd
  2. Save image to gzipped file
    docker image save xorux/lpar2rrd:latest | gzip > xorux-lpar2rrd.tar.gz
  3. On target host load image from gzip
    docker load < xorux-lpar2rrd.tar.gz
  4. Check imported image
    docker images
  5. You should see something like this:
    REPOSITORY      TAG      IMAGE ID       CREATED        SIZE        
    xorux/lpar2rrd  latest   304f78e1b655   7 days ago     304MB
  6. Follow the documentation