Monthly Archives: October 2021

Latest technical articles & videos.

Kubernetes: Krew plugins manager, and useful kubectl plugins list, Awesome Kubernetes, Kubernetes Semaphore: A modular and nonintrusive framework for cross cluster communication, Find your GKE cost optimization opportunities right in the console, Kubernetes ClusterSecret operator, Decentralized GitOps over multiple environments,

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Recent technical articles & videos.

Kubernetes: Hitchhiker’s guide to Prometheus (Part 1), Hitchhiker’s guide to Prometheus (Part 2), Kube-vip: a Kubernetes Virtual IP and Load-Balancer for both control plane and Kubernetes services, Deckhouse: a platform for managing Kubernetes clusters in a fully automatic and uniform

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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: 15 minutes.
Configure a Samba server called MYSERVER, belonging to the MYGROUP group, sharing the /shared directory with the name "shared".

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