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paperstack.com | ||
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robr.dev
Overview I wanted to build a self-sufficient portable lab network consisting entirely of Raspberries Pi. The lab network should be able to access the internet if there's wifi available. And it should be easy to connect an external computer to the network and access any of the Raspberries Pi over the lab network. Basically I'd like to be able to run the whole thing on battery power and use it with or without upstream internet. |
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willhaley.com
After following DigitalOcean's guide for upgrading to Ubuntu Xenial I hit a snag. DNS was broken. I do not see this as a fault of DigitalOcean, but more likely an issue with Ubuntu. Update: 2017-06-27 As U?ur Çetin mentions in the comments below, there is a simpler fix for this. Find the IP address of your mirror and create an /etc/hosts entry for it. Then simply run apt upgrade. Done! Once resolvconf is working properly again, you should be able to comment out or remove the /etc/hosts entry you created for the mirror. |
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blog.leifmadsen.com
Leif Madsen's Blog |
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blog.nuculabs.de
Hi ?, In this article I will talk about how to authenticate your applications to the Kubernetes API via the service accounts feature. Citing the Kubernetes docs, a service account for a pod: "provides an identity for processes that run in a Pod. When you (a human) access the cluster (for example, using kubectl), you are authenticated by the apiserver as a particular User Account (currently this is usually admin, unless your cluster administrator has customized your cluster). Processes in containers inside pods can also contact the apiserver. When they do, they are authenticated as a particular Service Account (for example, default)." |
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