Run like Hell

Securing containers & cloud (provided by sysdig ) is a booklet with 42 pages and 7 chapters. Like most of the "for dummies" se...

There is a cool demo application, which you can use to check your kubernetes settings. This application is called kuard (https://github.com/...

After getting my kubernetes nodes running on ubuntu's microK8s i got thousands of these messages in my syslog: Dec 22 21:15:00 ubuntu mi...

After playing around with zigbee on raspberry pi, i decided to build up my own kubernetes cluster at home. I have to raspberry pi running ub...

If you want to access your dashboard and you have enabled RBAC ( like shown here ), you will get this error, if you follow the default manua...

Playing around with my MicroK8S i was thinking about restricting access to the default namespace. Why? Every command adds something and so ...

At home i wanted to have my own kubernetes cluster. I own 2 raspberry pi based on ubuntu, so i decided to install microK8s: --> https://u...

After reading Running Containers in Production for Dummies this book fell into my hands:     Container Storage for Dummies is promoted by R...

 Last evening i read the following booklet: Here my review: Chapter one gives within 7 pages an excellent introduction into "Containers...

 Last week a read  Skalierbare Container-Infrastrukturen: Das Handbuch für Administratoren und DevOps-Teams. Inkl. Container-Orchestrierung ...

Today just a summary posting of all my docker activities: Docker on Ubuntu   Running through a tutorial / investigating the processes Cr...

In this posting i explained how to configure the network for a container on a docker machine. If you want to do this for a docker swarm, y...

In my last posting i described how to configure the network settings of a container via docker command line: --net none --net bridge No...

If you are starting your docker container you can add some network configuration details via command line. Let's start with the easiest...

By starting your container you can limit the RAM usage simply by adding -m 4M (this limits the memory to 4 megabytes). To check this ...

After some time working with docker here my experiences: Some days ago i created my own container with a minimal web service . Here the ...

atThere are many tutorials out there, how to create a docker container with a apache webserver inside or a nginx. But you can hardly find a...

After the release of Java 9 in october 2017 with its new features JShell with its special commands the new folder structure   and many...

Three months ago i installed docker on my ubuntu 17.10. At those days there was no straight forward howto on docher.com. Now the installat...

After doing some first steps with docker, i wanted to test docker-swarm . Because of the limited resources of my notebook, i was looking for...