Docker uses the default 172.17.0.0/16 subnet for container networking. Continue reading
Category Archives: Linux
Anthy Keyboard to Write in Hiragana and not Katakana
I’ve been having difficulties configuring my laptop to use a Japanese keyboard. Continue reading
Passed EX220 Hybrid Cloud Management
The OpenStack management part was fun. Continue reading
OpenShift: Create Edge Secured Route
If you run a webserver, chances are that you will need a secure edge terminated route with TLS termination occurring on the router before traffic is proxied to the destination. Continue reading
OpenShift: Create a Service Account
In some cases you will need to create a service account with root support to enable a container to run with root privileges. Continue reading
OpenShift: Working with Internal Docker Registry
OpenShift provides an internal container image registry that can be deployed in an OpenShift environment to locally manage images. Continue reading
Passed EX280 OpenShift Administration
Kick-starting the new year with OpenShift. Continue reading
Minishift on Linux with VirtualBox
Minishift is a tool that helps you run OpenShift locally by running a single-node OpenShift cluster inside a VM. Continue reading
Road to RHCA Epilog: How I Became a Red Hat Certified Architect
It has been a lot of hard work, but totally worth it in the end. Continue reading
Passed EX415 Security
The last one to attain RHCA. Continue reading