Ansible is the Swiss Army knife of DevOps, capable of handling many powerful automation tasks with the flexibility to adapt to many environments and workflows. Not all approaches are created equal though. Don't let yours undermine the simplicity and power of Ansible.
OpenStack is an Infrastructure-as-a-Service offering that provides a powerful abstraction layer for interacting with your datacenter infrastructure, supported by a wide array of pluggable drivers for existing physical and virtual infrastructure investments.
The shift to containerize the enterprise is a growing industry trend, but one that has only recently seen movement in the public sector. Although there are inherent risks and security concerns with the move, the benefits can far outweigh them.
Richard Balsewich from the Samsung Business Innovation Lab focuses on, not what DevOps is a concept, but rather how much DevOps practices can do in the enterprise.
The performance engineering group at Red Hat is responsible for performance of the complete container portfolio, including Docker containers, Red Hat® Enterprise Linux Atomic technologies, Kubernetes, and OpenShift Container Platform.
Containerization is fueling the paradigm shift toward Application-Centric IT.
Containers hold the promise of increased portability, greater scalability, and faster application development. But how will IT operations teams manage a container-based world?
In this session, we'll will cover the state of the art of docker container security. We'll also take a look at the future of container security. You'll learn:
-When you should use containers versus virtual machines
-What platform you should run your containers on
This talk will cover the struggles making Docker Containers work well with Systemd. We will discuss getting systemd functions like sd_notify, socket activation, cgroup propogation working in a container. The talk will describe how to get docker to use journald for logging containers.
Managing your Red Hat environments across the public cloud and private cloud can be challenging and complex.