Monthly Archives: September 2021

Latest technical articles & videos.

Kubernetes: EKS-Anywhere: Run Amazon EKS on your own infrastructure, GitOps is a placebo, K8sPurger: Hunt Unused Resources In Kubernetes, gRPC load balancing on Kubernetes (using Headless Service), Applying DevSecOps practices to Kubernetes: software supply chain, Deploying Tornjak with Helm Charts,

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Recent technical articles & videos.

Kubernetes: Controlling outbound traffic from Kubernetes, Developing with Kubernetes on Fedora, Kubernetes ImagePullBackOff error: what you need to know, Kubernetes Deployment spec examples, Useful Interactive Terminal and Graphical UI Tools for Kubernetes, Kubernetes External Secrets, Kvdi: A Kubernetes-native Virtual Desktop

Posted in Others

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RHCSA7: Task of the day

Allowed time: 10 minutes.
Create two new user accounts "steve" and "oliver".
Create a group "team". Create a directory "shared".
All files put into the "shared" directory by "steve" or "oliver" should belong to the "team" group and be only visible by them.

RHCE7: Task of the day

Allowed time: 10 minutes.
Set up a default secure MariaDB database called maria and back up the database with mysqldump.

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Poll for favorite RHEL 7 book

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Poll for most difficult RHCSA 7 topic

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Poll for most difficult RHCE 7 topic

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