Monthly Archives: May 2017

BareMetal Kubernetes IP Mobility

As of Jan 29 2017, almost all Kubernetes networking documentation assume that the Kubernetes cluster runs in some kind of public or private cloud technology. For example, Openstack, AWS or GCE What about Baremetal Kubernetes? Currently Mirantis seems to be the only company addressing the IP mobility problem in Baremetal Kubernetes. WHAT IS THE PROBLEM?… Read More »

Mutual TLS Authentication – Nginx

So you’ve got an admin panel because it’s just easier than fiddling with the Rails console to administer the application. On the other hand, it’s a pretty sensitive place. If someone gained access, it just would be… not good. You’ve got everything there already: strong passwords that aren’t saved somewhere in your e-mail, and TLS… Read More »