Monthly Archives: November 2019

Recent technical articles & videos.

OpenShift / Kubernetes: Federated Prometheus with Thanos Receive, OpenShift 4.2 vSphere Install with Static IPs, Pod Lifecycle Event Generator: Understanding the “PLEG is not healthy” issue in Kubernetes, What’s New in OpenShift 4.2 – OpenShift Pipelines (1min), Tracing Kubernetes applications

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Latest technical articles & videos.

OpenShift / Kubernetes: How to customize the Red Hat OpenShift 3.11 SDN, Installing Service Mesh is Only the Beginning, The Best Kubernetes Tutorials, Kubernetes Patterns : The Sidecar Pattern, Kubernetes Patterns : The Adapter Pattern, Kubernetes Patterns : The Ambassador

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 NFS server that exports the /opt directory in read-only mode.

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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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