Kubernetes:
- Kubernetes 1.22 – What’s new?
- RBAC in Kubernetes visualizer,
- Kubernetes Dashboards: Octant,
- Multus: A CNI meta-plugin for multi-homed pods in Kubernetes,
- Lifecycle of Kubernetes Network Policies and Best Practices,
- Retrieve HashiCorp Vault Secrets with Kubernetes CSI,
- Kube-state-metrics: An add-on agent to generate and expose cluster-level metrics,
- 3 basic Kubernetes shortcuts for faster command line kung fu,
- Kubeview: A Kubernetes cluster visualiser and graphical explorer,
- Karma: An alert dashboard for Prometheus Alertmanager,
- Argo CD v2.1 first release candidate is ready,
- Keel: Kubernetes Operator to automate Helm, DaemonSet, StatefulSet & Deployment updates,
- A curated list of awesome tools for Amazon EKS,
- Sloop: Kubernetes History Visualization,
- Metal-Kubes: Create OnPrem Kubernetes Cluster,
- Kspan: Turning Kubernetes Events into spans,
- K8sPurger: Hunt Unused Resources In Kubernetes,
OpenShift 4.8:
- Red Hat OpenShift 4.8 Is Now Generally Available,
- OpenShift Container Platform 4.8 release notes,
- What’s new in the Red Hat OpenShift 4.8 console,
- What Is New in OpenShift Virtualization with OpenShift 4.8,
OpenShift:
- Ask an OpenShift Admin Office Hour – The OpenShift Assisted Installer,
- Transforming WebSphere to Open Liberty on OpenShift: An Operations point of view – Part 1,
- Transforming WebSphere to Open Liberty on OpenShift: An Operations point of view – Part 2: A simplified overview of WAS ND,
- Transforming WebSphere to Open Liberty on OpenShift: An Operations point of view – Part 3: A simplified overview of OCP,
- Transforming WebSphere to Open Liberty on OpenShift: An Operations point of view – Part 4: Mapping WAS ND topologies to OCP topologies,
- Transforming WebSphere to Open Liberty on OpenShift: An Operations point of view – Part 5: Operational Comparisons,
- Modernizing applications with Apache Camel, JavaScript, and Red Hat OpenShift,
- Automated Application Packaging And Distribution with OpenShift – Tekton Pipelines – Part 3,
- Improving the Resource Efficiency for OpenShift Clusters Via Trimaran Schedulers,
- Open Data Hub 1.1.0 provides new JupyterHub capabilities and more,
- Connecting Node.js applications to Red Hat OpenShift Streams with Service Binding,
- Deploying Red Hat Advanced Cluster Security (aka Stackrox) with GitOps,
- Troubleshooting application performance with Red Hat OpenShift metrics, Part 4: Gathering performance metrics,
- Ask an OpenShift Admin Office Hour – Red Hat Advanced Cluster Manager,
- Install OpenShift on OpenStack 16.1 All-in-one,
- Avoiding dual writes in event-driven applications,
- Compliance Operator GitOps,
- Compliance Operator CIS benchmark,
- Ansible Tower and its ‘venv’ Lifecycle on OpenShift,
- Securing Red Hat Enterprise Linux CoreOS in Red Hat OpenShift with Qualys,
- Managing GitOps control planes for secure GitOps practices,
Storage:
Service Mesh:
RHEL:
- How to Install Odoo on AlmaLinux 8,
- Deploy APIs from your CI/CD pipeline with the 3scale REST API,
- Changes coming for OpenShift.com and Cloud.Redhat.com,
- CentOS Cloud SIG quarterly report,
- Write toolchain-agnostic RPM spec files for GCC and Clang,
- CentOS Linux EOL,
- Red Hat Satellite 6.9.4 has been released,
- Comparing CentOS Stream and CentOS Linux,
- How to Install and Configure Caddy Web Server with PHP on Fedora 34 / CentOS 8,
- Optimize public cloud workloads on RHEL with Red Hat Insights Resource Optimization,
- How to patch modules in Red Hat Enterprise Linux,
- Now Available: SQL Server 2019 on Red Hat Enterprise Linux 8 in AWS Marketplace,
Certifications:
Miscellaneous:
- Linux GECOS information demystified,
- JDK Flight Recorder support for GraalVM Native Image: The journey so far,
- Getting Started With BGP Address Family Resource Modules,
- Command line quick tips: wc, sort, sed and tr,
- Essential SSH productivity tips,
- You can’t do GitOps until you `git add`,
- Linux tools that I learned 10 years ago, which I still use every day,
- OliveTin: A simple web interface for running Linux shell commands,
- Getting started with Maxima in Fedora Linux,
- An illustrated guide to GitOps,
- DHCPv6 prefix delegation with systemd-networkd,
- How to Get Free AWS Credits: 4 Tactics to Use,
- Configure your Chrony daemon with an Ansible playbook,
- Is GraphQL the new REST in API design?
- Monitoring Apache Kafka applications,
- 4 cool new projects to try in Copr from July 2021,
- Benchmark MariaDB: cross between native versus Docker,
- Get more out of Google Spanner with granular instance sizing,
- Use OpenCV on Fedora Linux – part 1,
- Audit your VMware vCenter Server using Ansible,
- Apps for daily needs part 3: image editors,
- Learn the networking basics every sysadmin needs to know,
- Eclipse Adoptium achieves its first Java SE release,
- 3 rules for applying principles of GitOps to enterprise architecture.
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