Kubernetes:
- Kubernetes-101: Ingress,
- Managing Kubernetes Environments Efficiently with Kustomize,
- Kyverno CVE-2023-34091: Bypassing policies using Kubernetes finalizers,
- Kubernetes — Complete Guide to Kubernetes VolumeSnapshot, PVC Backup and Restore, and Automated PVC Backup for Data Management,
- My Thinking about Kubebuilder,
- Enhancing Security Practices with Crossplane Providers,
- Database Infrastructure with Open Source Kubernetes Database Operators (27min),
- Implementing holistic security for containers and Kubernetes (52min),
- EKS Backup Simplified: A Deep Dive into Velero’s Magic,
- Having fun with seccomp profiles on the edge,
- Using Vault Secrets Operator in Kubernetes,
- 100 Kubernetes Diagnostics Commands with Kubectl,
- Shipping logs to Grafana Cloud with Vector,
- Application migration from Docker Compose to Kubernetes. How, why, and what problems we’ve encountered. Part 1, Part 2,
- Kubernetes API and flow control: Managing request quantity and queuing procedure,
- Cilium for Kubernetes networking: Why we use it and why we love it,
- Migrating etcd between cloud Kubernetes clusters with no downtime,
- Kubernetes security basics & best practices. 5 steps to implement them,
- Our experience with using KeyDB as Multi-Master and Active Replica,
- Structured Authentication Config in Kubernetes v1.29: What does it bring?
- Multi-cluster management for Kubernetes with Cluster API and Argo CD,
- Introducing ingress2gateway; Simplifying Upgrades to Gateway API,
- Tembo Operator: A Rust-based Kubernetes Operator for Postgres,
OpenShift:
- Ask an OpenShift Admin | Ep 110 | OpenShift knicknacks (89min),
- Eclipse Che / OpenShift Dev Spaces – Podman With Fuse Overlay,
- Introducing developer preview of Kepler: power monitoring for Red Hat OpenShift,
- Testing Ports availability from OpenShift to external Service,
- Managing Alerts in OpenShift with AlertManager CLI,
- RHSAs, CVEs, and RHACS (oh my),
- Red Hat Service Interconnect: Connecting Applications,
- Creating clusters declaratively on Azure Red Hat OpenShift, or Red Hat OpenShift Service on AWS,
- What’s new in Network Observability 1.4,
- Build event-driven data pipelines for business intelligence,
- How to connect Kubernetes clusters with Service Interconnect,
- Pod Admission and SCCs Version 2 in OpenShift,
- Red Hat Advanced Cluster Management for Kubernetes: High availability and disaster recovery (part 1),
- Red Hat Advanced Cluster Management for Kubernetes: High availability and disaster recovery (part 2),
- Runtime security deep dive: Ask An OpenShift Admin episode 116,
- Dynatrace & Red Hat – Unveiling the Automated Remediation Revolution,
- Let it SNO… Let it SNO… Let it SNO…,
- SNO — Operators mount up!— Part 2,
- SNO — Ughhh maintenance…,
- A guide to FlexRAN testing,
- How OpenShift cert-manager simplifies cluster certificates,
- Windows Machine Config Operator 9.0.0 Will Support CSI Proxy,
- Network Observability real-time per flow packets drop,
- Network Observability per flow DNS tracking,
- Using AdminNetworkPolicy API to secure OpenShift cluster networking,
Containers:
- Understanding Docker Mounts: Volumes, Bind Mounts, and tmpfs,
- Include OS release and package metadata in Docker images when using FROM scratch,
- Project Copacetic: Directly patch container image vulnerabilities,
- Containerize a Spring Boot application with Podman Desktop,
- Container Security Fundamentals by Rory McCune,
- Understanding Multi-arch Containers, Benefits and CI/CD Integration,
Service Mesh:
- Ask an OpenShift Admin | Ep 113 | Mesh Lab & Service Mesh in Prod environments (108 min),
- Centrally manage the scope of Istio resources in a multi-tenant Kubernetes cluster,
RHEL:
- Disconnected Red Hat Satellite Upgrade – Upgrading RHEL7 Satellite 6.10 to RHEL8 Satellite 6.13 : Part 2,
- Software Supply Chain Empathy Workshop,
- Vulnerability Exploitability eXchange (VEX) beta files now available,
- The TLS Extended Master Secret and FIPS in Red Hat Enterprise Linux,
- How AlmaLinux stays Red Hat Enterprise Linux compatible without Red Hat code,
- Red Hat Satellite 6.13.5 has been released,
- Enterprise security challenges for CNI organizations: Technical solutions to address security challenges,
- Applying a Standard Operating Environment with Red Hat Enterprise Linux System Roles and Satellite,
- Red Hat — Active/Passive High Availability — Apache,
- NEW!!! Getting started landing page for Ansible Automation Platform on Azure,
- Red Hat Enterprise Linux and Extended Update Support,
- The benefits of certified software for organizations using Red Hat Enterprise Linux,
- A complete view of system vulnerabilities using Red Hat Insights,
- Ansible can help with the Cisco IOS XE Software Web UI Privilege Escalation Vulnerability,
Certifications:
Miscellaneous:
- The road to Scaphandre v1.0 – Challenges and improvements to come on IT energy consumption evaluation,
- How to setup Site to (2) Site VPN with OpenVPN,
- The Microsoft Azure Incubations Team launches Radius, a new open application platform for the cloud,
- Fedora Linux Flatpak cool apps to try for October,
- How to reduce expenses on monitoring with VictoriaMetrics (28min),
- Practical introduction to OpenTelemetry tracing (41min),
- GitLab 16.5 released with compliance standards adherence reports and merge request target branch rules,
- How Ansible automates Linux server user and group management,
- How Ansible Automation task scheduling improves productivity,
- Why the developer experience is so important,
- Save power with OVS-DPDK PMD thread load-based sleeping,
- Quickly analyze regression testing results with Bunsen,
- Learning Go: Stale slices explained,
- eBPF application development: Beyond the basics,
- Knative versus AWS Lambda and Azure Functions,
- Platform engineering for Telecommunications, Media, and Entertainment (TME),
- Introducing Node.js 21,
- Prometheus and its storage: architecture, challenges, and solutions,
- Beginner’s Guide to OpenTelemetry,
- Kuadrant: Gateway policies for Kubernetes,
- RDO Bobcat Released,
- Linux Foundation Adopting Terraform Fork Provokes Ire of HashiCorp CEO.
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