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 to Set Up and Manage Logs with Kubernetes,
- Top Kubernetes YAML Validation Tools,
- Helm: reusable chart – named templates, and a generic chart for multiple applications,
- How to setup a Kubernetes Cluster on AWS using Kops,
- Auto-labeling Kubernetes resources with Kyverno,
- Making Sense of Taints and Tolerations in Kubernetes,
- Running Windows containers on the Azure Kubernetes Service (AKS),
- iptables: How Kubernetes Services Direct Traffic to Pods,
- sKan: Scan Kubernetes resource files and helm charts for security configurations issues and best practices,
- PowerfulSeal: A powerful testing tool for Kubernetes clusters,
- Open Policy Agent (OPA): Up and Running,
- K8s Deployments & Replicasets – Part1,
- How a Kubernetes Pod Gets an IP Address,
- K8up: Kubernetes Backup Operator,
- Create Kubernetes Objects with YAML – Lesson from Hands on Kubernetes Video Training (22min),
- Introducing Coil v2, a Kubernetes network plugin to build Egress gateway,
- Fast vs Easy: Benchmarking Ansible Operators for Kubernetes,
- Extending applications on Kubernetes with multi-container pods,
OpenShift:
- Java Development on OpenShift with odo,
- Address CVEs Using Red Hat Advanced Cluster Management Governance Policy Framework,
- Running Microsoft SQL Server 2019 on OpenShift using Red Hat OpenShift Container Storage,
- OpenShift Administrator’s Office Hour: Disconnected OpenShift (61min),
- Migration Toolkit for Containers (7min),
- Extending OpenShift Security and Observability for Kubernetes Networking and Microservices with Calico Enterprise from Tigera,
- Introduction to OpenShift,
- Openshift Security Series – Part 1,
- OpenShift Console Meets GraphQL Over WebSocket,
- Using an external registry with OpenShift 4,
- What makes Azure Red Hat OpenShift a streamlined experience for developers?
- Enhancing the development loop with Quarkus remote development,
- Developing your own custom devfiles for odo 2.0,
- OpenShift Administrator’s Office Hour – Controlling Pod Resource Consumption,
- 8 Answers to 7 OpenShift Questions,
- RedHat released a series of 80’s style arcade games,
- DevConf.cz: OpenShift Multi-Cluster Management with RHACM,
- Hybrid Cloud Disaster Recovery on OpenShift,
- Moov to Digital Banking on OpenShift,
Storage:
- Object storage with OpenShift Container Storage,
- Installing & Working with the Dell EMC PowerStore Bloc & File CSI Driver for Kubernetes and RedHat OpenShift,
Containers:
- Red Hat Quay 3.4 Is Here,
- OpenShift Container Registries,
- Deliver your applications to edge and IoT devices in rootless containers,
- Dragonfly image service, providing fast, secure and easy access to container images,
- The Docker Handbook – 2021 Edition,
- Easy Development Dependency Management With Podman and Tent,
- How to setup Kafka cluster for 15K events per second on AWS using Docker,
- Easyseccomp: DSL language to write seccomp filters,
- CentOS Stream Container images available on quay.io,
- DevSecOps: Image scanning in your pipelines using quay.io scanner,
- Podman Release v3.0.0,
- How to use Docker Security Scan Locally,
- Installing Nextcloud 20 on Fedora Linux with Podman,
- 8 Tips for reliable automation for Linux container builds,
Service Mesh:
- Grafana Tempo: a high volume, minimal dependency distributed tracing backend,
- External TCP/TLS traffic to Openshift cluster with ISTIO,
RHEL:
- CentOS Dojo videos,
- How to change the identity of a Linux system,
- Red Hat Summit Virtual Experience 2021 registration is live!
- Visualizing System Performance with RHEL 8 Part 3: Kernel Metric Graphing with Performance Co-Pilot, Grafana, and Bpftrace,
- STIG Security Profile in Red Hat Enterprise Linux 7,
- DHCP server setup in RHEL 8,
- Automate RHEL installations with PXE Boot server,
- How to use Red Hat Insights to maintain your Linux systems,
- DISA Has Released the Red Hat Enterprise Linux 8 STIG,
- How to activate your no-cost Red Hat Enterprise Linux subscription,
- How to Install EtherCalc on CentOS 8,
- CentOS CPE Report: 2021-02-05,
- CentOS Dojo @ FOSDEM, 2021,
- CentOS Community Newsletter, February 2021 (#2102),
- Hardening HashiCorp Vault with SELinux,
- Get started with RHEL for Edge,
- Understanding Multipath TCP: High availability for endpoints and the networking highway of the future,
- Automating mixed Red Hat Enterprise Linux and Windows Environments,
- How to Install Kanboard Project Management Software on CentOS 8,
- How to Install PostGIS PostgreSQL database extender on CentOS 8,
- Frozen SELinux Troubleshooting – Fixing issue after resetting root password (9min),
- CentOS CPE Weekly: 2021-02-14,
- How to Install MongoDB on Ubuntu 20.04 and CentOS 8,
Certifications:
- CKS Exam Series #8 RBAC,
- Red Hat Learning Subscription Newsflash #8,
- Certified Kubernetes Security Specialist Study Guide,
Miscellaneous:
- How Red Hat ported OpenJDK to 64-bit Arm: A community history,
- Red Hat Satellite 6.8.3 has been released,
- Authentication and Authorization: The key to Single Sign-In (SSO) workflow,
- Using Node.js? The OpenJS Foundation would like to hear your feedback,
- How to automate system reboots using the Ansible reboot module,
- 3 career opportunities for IT Architects in 2021,
- Enumerating a new network with Nmap,
- 6 overlooked facts of microservices,
- Automating IP Address Management with Red Hat Ansible and Infoblox,
- Ansible resources,
- Capturing network traffic in an eXpress Data Path (XDP) environment,
- Fedora Aarch64 on the SolidRun HoneyComb LX2K,
- Open Data Hub 1.0.0 Release Guide,
- Yandex.Tank: load testing tool – an overview, configuration, and examples,
- Spring Boot on Quarkus: Magic or madness?
- Add standardized support information to your Node.js modules,
- Got automation? Here’s a quick guide to get you up to speed on Ansible,
- Basic concepts of encryption in cryptography,
- RabbitMQ,
- Network address translation part 2 – the conntrack tool,
- Quarkus – The next wave of kubernetes native Java framework,
- Advanced Git Features You Didn’t Know You Needed,
- Integrating Spring Boot with Red Hat Integration Service Registry,
- Cockroach Labs 2021 Cloud Report,
- DevConf.CZ: ACME: Certificate management has never been easier,
- Avoid cost overruns: How to manage your quotas programmatically.
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