• Command Line,  container,  docker,  Linux,  Network Lab,  Networking,  Open Source,  Uncategorized

    How to specify either aufs or overlay2 for Ubuntu 20.04

    It is as easy as sudoing your nano at /etc/docker/daemon.json. I checked and for me this file didn’t yet exist. There was another .json file but not daemon.json. Then add the following clause: { “storage-driver”: “aufs”} Or, if you prefer: { “storage-driver”: “overlay2”} Save it and restart docker however you prefer. I use systemctl. If you do a docker info you’ll see that your preferred storage driver is now used. Enjoy the rest of your project.

  • CCNA,  Cisco,  Command Line,  Network Infrastructure,  Network Lab,  Networking,  PersonalBlog

    A CISCO Lab

    Merry Christmas to those celebrating it. Hanuka for those celebrating that. Kwanzaa for others, and a number of other year-end/year-beginning festivals as well. I wish all of you peace, and good health for yourselves and your families. In another week or two I will be taking the CCNA as one of the final parts of my Bachelor’s degree, so I’m doing a lot of labs. In packet-tracer(from Cisco) and on the Cisco equipment I bought in pursuit of a career in network engineering/operations and security. As part of that process I’ve consumed a lot of content from many sources. From my WGU (my college), from LinkdIn Learning, Pluralsight, Udemy. from…