Kubernetes:
- Kubernetes tooling for TechOps and support,
- kubectl-trace: a kubectl plugin that allows you to schedule the execution of bpftrace programs in your Kubernetes cluster,
- kubectl-cost: a kubectl plugin for determining the cost of Kubernetes workloads,
- Use Skupper to connect multiple Kubernetes clusters,
- network-node-manager: a kubernetes controller that controls the network configuration of a node to resolve network issues of kubernetes,
- K8Spin operator: adds three new hierarchy concepts to your Kubernetes cluster (Organizations, Tenants, and Spaces),
- Zero Trust GitOps,
- How I constructed an interactive OpenShift lecture for Red Hat Academy,
- VMware Tanzu Hands-On Workshops,
- AKS Performance: Limit Ranges,
- Red Hat Simplifies Kubernetes Cluster Management,
- Configure Traefik v2 with Cert-manager on Kubernetes,
- Revealing the secrets of Kubernetes secrets,
- Kubernetes 1.21: Metrics Stability hits GA,
- Provisioning Kubernetes clusters on Linode with Terraform,
- Evolving Kubernetes networking with the Gateway API,
- Service Discovery in Kubernetes – Combining the Best of Two Worlds,
- Defining Network Policy Conformance for Container Network Interface (CNI) providers,
- Helm Subchart Pattern Using Git Submodules,
OpenShift:
- Top 5 Courses to Learn Redhat OpenShift in 2021,
- How to Orchestrate Data Pipelines with Applications Deployed on OpenShift with Stonebranch’s UAC,
- Connect AMQ Streams to your Red Hat OpenShift 4 monitoring stack,
- Introducing the Cilium Certified OpenShift Plug-in,
- Access your Developer Sandbox for Red Hat OpenShift from the command line,
- Introducing the Red Hat Tested Solution for Red Hat OpenShift Container Platform on Red Hat OpenStack Platform,
- OKD configuration on VMware (22min),
- Continuous Delivery with Helm and Argo CD,
- Deployment Guide for OpenShift on Alibaba Cloud,
- Ask an OpenShift Admin Office Hour – Day 2 Operations, Part 2,
- Integrate Red Hat Data Grid and Red Hat’s single sign-on technology on Red Hat OpenShift,
- Automated Application Packaging and Distribution with OpenShift – Part 1,
- How to Configure Okta as An Identity Provider for OpenShift,
- Deploying the Mosquitto MQTT message broker on Red Hat OpenShift, Part 2,
- OpenShift Bare Metal installation with GPU,
- Just What Is Red Hat OpenShift Platform Plus?
- Introducing Red Hat OpenShift Streams for Apache Kafka,
- Introducing Red Hat OpenShift API Management,
- Introducing Red Hat OpenShift Data Science,
- Deploying Postgres on OpenShift,
- Deploying IBM’s Db2 on OpenShift,
- Installing OpenShift using Temporary Credentials,
- Descheduler GA in OpenShift 4.7,
- OpenShift Logging Quick Start,
Containers:
- Improving Kubernetes and container security with user namespaces,
- chdir to cwd: permission denied,
- Mitigating CVE-2021-20291: DoS affecting CRI-O and Podman,
- Kubernetes Deprecating Docker?! Let Me Explain Containers in K8s,
- Build smaller containers,
- Why Red Hat’s Universal Base Image is crucial for a Standard Operating Environment,
- Containerize .NET for Red Hat OpenShift: Windows containers and .NET Framework,
- Using Podman Compose with Microcks: A cloud-native API mocking and testing tool,
- Home automation: Running Home Assistant with Podman,
- Buildah as Cross-Compiler,
- Building and Publishing Multi-Arch Images and Image Manifests with Red Hat Buildah and Podman,
Service Mesh:
RHEL:
- CentOS Community Code of Conduct,
- Accelerated Database Performance on Red Hat Enterprise Linux 8.3 with Intel Ice Lake,
- Red Hat Satellite 6.8.6 has been released,
- How to resize a logical volume with 5 simple LVM commands,
- Optimize your RHEL infrastructure: 5 performance areas to focus on,
- Red Hat Satellite 6.9 now available with Smart Management,
- How to build an active-active-active cluster with RHEL 8 and Percona MySQL,
- Automating ingest data processing with data pipelines,
- CentOS Stream 9 Buildsystem is publicly viewable,
- Benchmarking transparent versus 1GiB static huge page performance in Linux virtual machines,
- RHEL 8.4 brings continuous stability plus innovation,
Certifications:
Miscellaneous:
- Something bugging you in Fedora Linux? Let’s get it fixed!
- Capture Oracle database events in Apache Kafka with Debezium,
- Automating Endpoint Protection with Ansible,
- C# 9 init accessors and records,
- Node.js 16 is here with updated platform support, V8 version 9, and more!
- Deep dive into Ansible Trend Micro Deep Security integration modules,
- How to Install Ampache Music Streaming Server on Fedora 33,
- Unifying Audio with Pipewire,
- Remote LLVM development with Visual Studio Code,
- Valgrind Memcheck: Different ways to lose your memory,
- Solving the mystery of hanging character set conversions in glibc’s iconv utility,
- The pros and cons of the Sharding architecture pattern,
- What is Amazon Athena? An Introduction and Walkthrough,
- S3’s Durability Guarantees Aren’t What You Think,
- Ping command basics for testing and troubleshooting,
- Continuous learning in Project Thoth using Kafka and Argo,
- Fedora Linux 34 is officially here!
- File transfer protocols: FTP vs SFTP,
- Some more C# 9,
- The MIR C interpreter and Just-in-Time (JIT) compiler,
- Production Machine Learning Monitoring: Outliers, Drift, Explainers & Statistical Performance.
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