Kubernetes:
- Horizontal Autoscaling in Kubernetes #1 – An Introduction,
- Horizontal Autoscaling in Kubernetes #2 – Custom Metrics,
- Horizontal Autoscaling in Kubernetes #3 – KEDA,
- Learn Design Principles and Components of the Kubernetes Machine on KubeAcademy,
- How To Force Kubernetes Namespaces To Have ResourceQuotas Using OPA,
- Working with Terraform and Kubernetes,
- Opinionated Guide to CNCF’s Virtual Kubecon August 17-20, 2020,
- Knative Example: Deploying a Microservices Application,
- Comparing Kubernetes managed services across Digital Ocean, Scaleway, OVHCloud and Linode,
- Efficient Model Training in the Cloud with Kubernetes, TensorFlow, and Alluxio,
- Clear Some Doubts on Health Probes for Pod,
- Kubernetes Pod Security Policies with Open Policy Agent,
- Best Practices And Tools For Monitoring Your Kubernetes Cluster,
- Kustomize: Traefik v2.2 as a Kubernetes Ingress Controller,
- Helm Is Not Enough, You Also Need Kustomize,
- TOC Accepts Contour as Incubating Project,
- Enforce Kubernetes Container Images To Have Label That is Not “Latest”,
- KubeVirt v0.31.0 released,
- Kubevirt Common-templates,
- SUSE to Acquire Rancher Labs,
- Monitoring Kubernetes in Production,
- Best practices for alerting on Kubernetes,
- How to monitor Golden signals in Kubernetes,
- TOC approves Operator Framework as Incubating Project,
Kubernetes 101:
- How to create Namespaces in Kubernetes,
- How to create a Service in Kubernetes,
- How to create a Deployment in Kubernetes,
- How to create a Replicaset in Kubernetes,
- Create Taints and Tolerations in Kubernetes,
- Labels and Selectors in Kubernetes,
- Rolling Updates and Rollbacks in Kubernetes,
OpenShift:
- Operationalizing AI/ML for the enterprise with cnvrg.io and Red Hat OpenShift MLOps solution,
- How to host and deploy an OpenLDAP server in OpenShift,
- Installing the GitLab Runner the OpenShift Way,
- OpenShift 4 Custom Certificate for the cluster API,
- Getting started with Kafka on OpenShift,
- Kourier: A lightweight Knative Serving ingress,
- Troubleshooting OpenShift Clusters and Workloads,
- Orgs Management and Team Onboarding in OpenShift: A Fully Automated Approach,
- Develop Eclipse MicroProfile applications on Red Hat JBoss Enterprise Application Platform Expansion Pack 1.0 with Red Hat CodeReady Workspaces,
- Install Apache Tomcat and deploy a Java web application on Red Hat OpenShift,
- Build a simple cloud-native change data capture pipeline,
- Enhanced Platform Awareness (EPA) in OpenShift – Performance Addon Operator,
- Automate workshop setup with Ansible playbooks and CodeReady Workspaces,
- Introduction to Red Hat Agile Integration and Red Hat OpenShift (DO040) (14min),
- Deploy a container built in OpenShift out to an Edge device (16min),
- CI/CD with OpenShift (7min),
- Understanding GitOps with Red Hat Advanced Cluster Management,
- Troubleshooting handshake errors in OpenShift,
- Making Migration to OpenShift 4.x Easy with Kasten K10 (66min),
- Runtime Code Profile for Kubernetes Operators,
- Guide: Installing an OKD 4.5 Cluster,
- How to get started with Red Hat Advanced Cluster Management for Kubernetes,
- Introducing OpenShift cost management: A human-readable view into cloud-native application costs,
- OpenDataHub and Kubeflow on OpenShift (56min),
- Building an OKD 4 Home Lab (98min),
- Operator Framework Moves to CNCF for Incubation,
- Performance and usability enhancements in Red Hat CodeReady Workspaces 2.2,
Stockage:
- Hybrid Cloud with OpenShift Container Storage & HPE Servers (10min),
- Announcing the updated CNCF Storage Landscape Whitepaper,
Containers:
- Announcing Podman v2,
- Buildah version 1.15.0 Release Announcement,
- Sneak peek: Podman’s new REST API,
- A Hacker’s Guide to Moving Linux Services into Containers,
- A First Look at The Podman 2.0 API,
- Podman REST API and Docker compatibility,
- Analyzing Docker Image Security,
- Containers: Understanding the difference between portability, compatibility and supportability,
- KubeAcademy: Building Images,
- Exploring additional image stores in Podman,
- Building, saving, and loading container images with Ansible,
- AMA ProjectQuay (60min),
- The Podman repository has been renamed,
- Manage containers in namespaces by using nsenter,
Service Mesh:
- Submariner v0.4.0 released,
- Monitoring Services like an SRE in OpenShift Service (62min),
- Performance Impacts of an Istio Service Mesh,
- Deployment Monitoring Tools – Kiali,
- Kiali releases v1.20 & v1.19 — improved filtering, new metrics, OpenID support and more,
RHEL:
- CentOS CPE Weekly: 2020-06-21,
- How To Secure Apache with Let’s Encrypt on CentOS 8,
- How To Create a Self-Signed SSL Certificate for Apache on CentOS 8,
- Getting started on your SAP HANA journey with RHEL 8 for SAP Solutions,
- CentOS Community newsletter, July 2020 (#2007),
- Performance Co-Pilot for Microsoft SQL Server with RHEL 8.2,
- How do you install KDE Plasma on CentOS 8?
Certifications:
Miscellaneous:
- Ansible security automation resource modules,
- Simplifying secrets management with CyberArk and Red Hat Ansible Automation Platform,
- Automating the automation – Ansible Tower configuration as code,
- LaTeX typesetting part 2 (tables),
- User Federation with Red Hat Single Sign On,
- Deep dive on Cisco ASA resource modules,
- Customizing Bash,
- Stupid Bash tricks: History, reusing arguments, files and directories, functions, and more,
- More stupid Bash tricks: Variables, find, file descriptors, and remote operations,
- Deploying a static website with Ansible,
- The latest updates to Red Hat Runtimes,
- Ask the experts during Red Hat Summit Virtual Experience: Open House,
- Tips and tricks for curl and wget,
- Linux configuration: Understanding *.d directories in /etc,
- REST Architecture,
- Enarx – project maturity update,
- Improved schema binding and more in Red Hat XML extension for VS Code 0.12.0 and LemMinX,
- Managing Ansible Configuration Files,
- A developer-centered approach to application development,
- Demonstrating Perl with Tic-Tac-Toe, Part 3,
- Profile-guided optimization in Clang: Dealing with modified sources,
- Improve your code: Tales from confinement without a debugger,
- Red Hat Insights: Your very own security consultant,
- Running Rosetta@home on a Raspberry Pi with Fedora IoT,
- Improved XML grammar binding and more in Red Hat VS Code XML extension 0.13.0,
- Save time at the command line with HTTPie instead of curl,
- Getting Started with IBM QRadar and Red Hat Ansible Automation Platform,
- Behavior is easy, state is hard: Tame inconsistent state in your Java code,
- Virtqueues and virtio ring: How the data travels,
- Centralize your Automation Logs with Ansible Tower and Splunk Enterprise,
- I/O reporting from the Linux command line,
- Generate automated Grafana metrics dashboards for MicroProfile apps.
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