Chaos Engineering GameDay
08/16/18
In a recent blog post, Benjamin Wilms gave an introduction to “Chaos Engineering“. But how to apply potential Chaos Engineering... Read more
Hyperledger Fabric test network on AWS using Ansible
08/13/18
A flexible development environment is an important base for CD, demonstrations and integration against Fabric networks or Composer applications. We create these with Ansible on an EC2 instance. Read more
Terraform Multi-Provider Deployment Including a Custom Provider
In this post we want combine an AWS API Gateway deployment with a Terraform custom provider resource for an EAM tool called LeanIX. Read more
Protecting resources with the Node ACL module in Node.js
07/31/18
What is NODE ACL and why should you use it? Well, if you are looking for a flexible and elegant... Read more
Continuous Delivery on AWS with Terraform and Travis CI
In this blog post we want to combine Terraform with an automated build pipeline on Travis CI. We will utilize the AWS S3 remote state backend with encryption, versioning, and locking. Read more
Measure your radosgw usage with OpenStack-Ansible
We use OpenStack-Ansible to set up our OpenStack cluster and Ceph's Rados Gateway (radosgw) as object store backend. Read more
Gatling JDBC Release 1.0.0
07/18/18
The first version of the Gatling extension Gatling JDBC has been released. Read about the why and how of it. Read more
Measuring your OpenStack Cloud with Gnocchi and Ceph storage backend
To solve our performance problems with Gnocchi and the whole OpenStack telemetry stack, we tried Gnocchi with Ceph as backend... Read more
Chaos Engineering – withstanding turbulent conditions in production
07/05/18
In this article I give you a simple and descriptive introduction to the world of Chaos Engineering. As a neat side-effect, you will meet all your colleagues, if you do it wrong! Read more