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Congratulations, you’ve made it to the final posting in our DevOps Tools Introduction series. Throughout the last few months, we’ve explored new topics each and every week. Working through all the referenced resources was a significant investment of time. In … Read more

While running, most applications, containers and virtual machines constantly generate information about numerous events. These events can be anything from severe errors to a simple notice that the server successfully answered a request. Collecting and analysing this log data become … Read more

While we have talked a lot about application deployment, we still need to cover how to keep these applications up and running. The DevOps Tools Engineer exam covers IT Operations and Monitoring in objective 705.1. The core technology of this … Read more

March 23 – 24, 2018 Linux Professional Institute (LPI) Latin America invites you to join them at DevOpsDays Maringá taking place March 23 – 24, 2018 in Maringá, Paraná. DevOpsDays takes place in more than 40 countries to date. These … Read more

In addition to Ansible, which is covered in great detail in the DevOps Tools Engineer exam, several other configuration management tools exist. Objective 704.2 expects you to know the architecture and basic features of Chef and Puppet. The Chef documentation … Read more

Objective 704.1 of the DevOps Tools Engineer exam covers configuration management using Ansible. With a weight of eight, this is one of the most important topics on the exam. This should be reflected in the time and effort spent learning … Read more

March 10 – 11, 2018 Linux Professional Institute (LPI) Central Europe invites you to Chemnitzer Linux Days March 10 – 11, 2018 in Chemnitz, Germany. LPI CE is thrilled to support Chemnitzer Linux Days 2018. Chemnitzer Linux-Tage is organized because we … Read more

March 8 – 11, 2018 Linux Professional Institute (LPI) invites you connect with them at Southern California Linux Expo (SCALE) taking place March 8 – 11, 2018 in Pasadena, California. LPI is thrilled to be supporting and showcasing again this … Read more

The last few DevOps tools blogs focussed on container virtualization. One of the major benefits of containers is their incredibly fast startup time and their small overhead. However, containers are not suitable for every type of deployment. There are situations … Read more

While Docker and Kubernetes make it easy to start and manage containers, there must still be a base system hosting the containers. These systems form the infrastructure on which containers run and are covered by objective 702.3 of the DevOps Tools … Read more