Monthly Archives: August 2022

Latest technical articles & videos.

Kubernetes: Kubernetes v1.25: Combiner, Kubernetes 1.25 – What’s new? Kubernetes Version 1.25: An Overview, Awesome OPA: A curated list of Open Policy Agent (OPA) related tools, frameworks and articles, The ultimate guide to Kubernetes Services, LoadBalancers, and Ingress, vscode-kubernetes-tools: An extension

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Recent technical articles & videos.

Kubernetes: For the love of god, stop using CPU limits on Kubernetes (updated), Pixie: an X-ray Machine for Kubernetes Traffic, Tracking Down “Invisible” OOM Kills in Kubernetes, Kubernetes network stack fundamentals: How containers inside a pod communicate, Pharos: The Observability

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Latest technical articles & videos.

Kubernetes: Kube-scout: An alerting tool for Kubernetes clusters issues of all types, in real time, with intelligent redundancy, and easily extendable api, Kubernetes Security — Control pod to pod communications with Cilium network policies, ActiveMQ Artemis with Spring Boot on

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Upcoming Events (Local Time)

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      CentOS: Connect, FOSDEM, 2023.

RHCSA7: Task of the day

Allowed time: 10 minutes.
Create an EXT4 file system mounted by UUID in /etc/fstab under /vol based on a logical volume of 28 logical extents.

RHCE7: Task of the day

Allowed time: 15 minutes.
Configure a httpd server with a password protected directory under the /var/www/html/private directory.

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