Hot opensource news
8 08 2016
We know a lot of people who write or use ansible role and playbook but only few of them think about implement tests. Typically playbooks or roles are written in a VM and tested each time on the same VM until the playbook says “OK” everywhere. In the best case, the VM is sometime flushed to validate […]
4 12 2015
Generally for monitoring or metering purpose it’s better to access to the service with a dedicated account. For example on galera we can create a read only user for the monitoring. But in openshift ? The first idea is to create a dedicated user and add the right role to be able to read information […]
4 11 2015
If you deploy a lot of pods on each nodes, you might faced to an ressource error. Openshift 3 have a limits set on how many pods can be run on a node by default ? The answer is yes, by default the limits is 40 pods per node. It can be to low for […]