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Recent technical articles & videos.

Kubernetes: Kubernetes Network Policy, Building a Kubernetes Mutating Admission Webhook, Leveraging Kubernetes audit logs for threat detection, dyff: diff tool for YAML files, Telepresence: How to run a service locally, What is GitOps? (6min), Scaling Kubernetes to 7,500 Nodes for

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Latest technical articles & videos.

Kubernetes: Hand-picked Kubernetes jobs, Running Windows containers on the Azure Kubernetes Service (AKS), Run Kubernetes Pods on Specific VM Types in AKS, Tagger: Kubernetes container image management system, Kubernetes Init Containers, Move2Kube: a command-line tool to accelerate the process of

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Recent technical articles & videos.

Kubernetes: Werf: Fully customizable GitOps, Remove a Kubernetes namespace blocked with Terminating status, Kubernetes image policy webhook explained, Deploy & Configure Kasten K10 by Veeam on Kubernetes, Kubernetes explained deep enough, Kubernetes explained deep enough: Storage, Simplify Kubernetes Resource Access

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Happy New Year!

Fortunately, it shouldn’t be too difficult to have a better year than 2020! Kubernetes: A golang based CRD operator to setup and manage logging stack, Set up runtime container security monitoring with Falco and Kubernetes, Kubernetes on Devstack part 4:

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Merry Christmas!

Kubernetes: How to create a custom resource with Kubernetes Operator, Kubernetes in DigitalOcean with Rancher, AKS Performance: Resource Requests and Limits, AKS Performance: Resource Quotas, AKS Performance: Limit Ranges, Non-Terminating Namespace Removal, OpenShift: Argo CD Namespace Isolation, Machine Learning Model

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Latest technical articles & videos.

Kubernetes: Don’t Panic: Kubernetes and Docker, Dockershim Deprecation FAQ, A Deep Dive into Kubernetes Scheduling, Kubernetes Tip: How Does OOMKilled Work? Using Fio to Tell Whether Your Storage is Fast Enough for Etcd, How to Restart All Pods in a

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CentOS is dead!

Yesterday, Red Hat announced that it is redirecting its efforts to CentOS Streams. While the end of life of CentOS 7 is unchanged and lasts until 2024, the end of life of CentOS 8 will expire at the end of

Posted in RHEL8

Recent technical articles & videos.

Kubernetes: Database migrations on Kubernetes using Helm hooks, Preparing before the storm: Migrating our monolith into Kubernetes, Monitoring the Beat microservices: A tale of evolution, Yet another Kubernetes DNS latency story, Role Based Access Control (RBAC), Kubernetes: ServiceAccounts, JWT-tokens, authentication,

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Latest technical articles & videos.

Kubernetes: Stateful Applications in Kubernetes, Kubectl-reap: a plugin that deletes unused Kubernetes resources, Testing the Operator SDK and making a prefetch mechanism for Kubernetes, Spring Boot Autoscaling on Kubernetes, You (probably) need liveness and readiness probes, ConfigMaps in Kubernetes: how

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Recent technical articles & videos.

Kubernetes: Kopf: a Python framework to write Kubernetes operators, Multi Cluster Network connectivity Submariner (33min), Going beyond StatefulSets with Kubernetes Operators, Kubernetes Resources and Autoscaling – From Basics to Greatness, How to setup Hetzner load balancer on a Kubernetes cluster,

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