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Latest technical articles & videos.

Kubernetes: Kubernetes – Pod Security Policies, Kubenurse: Kubernetes network monitoring and export of metrics as Prometheus endpoints, Writing Kubernetes Sample Controller in Java, Deploying Kubernetes Operators with Operator Lifecycle Manager bundles, An example of using dynamic client of k8s.io/client-go, How

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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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