Kubernetes:
- Hitchhiker’s guide to Prometheus (Part 1),
- Hitchhiker’s guide to Prometheus (Part 2),
- Kube-vip: a Kubernetes Virtual IP and Load-Balancer for both control plane and Kubernetes services,
- Deckhouse: a platform for managing Kubernetes clusters in a fully automatic and uniform fashion,
- New Attacks on Kubernetes via Misconfigured Argo Workflows,
- Top Open Source CI/CD Tools for Kubernetes to Know,
- Ansible-role-k3s: Ansible role for installing K3S as either a standalone server or cluster,
- Verify Container Image Signatures in Kubernetes using Notary or Cosign or both,
- Autolabeller: A Kubernetes controller automatically labelling nodes,
- A Self-hosted external DNS resolver for Kubernetes,
- Kubexpose: A Kubernetes Operator, for fun and profit!
- Kubernetes is Doomed!
- Configuring Kafka Sources and Sinks in Kubernetes,
- KSOPS – A Flexible Kustomize Plugin for SOPS Encrypted Resources,
- Kubernetes SideCar Backup,
- Kubernetes Installation Methods The Complete Guide,
- SOPS-secrets-operator: Kubernetes SOPS secrets operator,
- Kubernetes CPU Resource Requests at Runtime,
- How much will Kubernetes “managed fields” feature cost the global economy over the next 10 years?
- Comparison between Helm and Kustomize for Kubernetes yaml management,
- Kubernetes Secrets Store CSI Driver,
- Leveraging operator pattern and VolumeSnapshots to backup databases in Kubernetes,
- Making Kubernetes Operations Easy with kubectl Plugins,
OpenShift:
- Openshift Single Node for Distributed Clouds,
- Announcing Bring Your Own Host Support for Windows nodes to Red Hat OpenShift,
- Windows Containers Bring Your Own Host,
- Network Capture on OpenShift 4 with tcpdump and ksniff,
- OpenShift 4 with Kerberos authentication (Request Header),
- OpenShift 4 New URL for Console and Monitoring WEB UI,
- Automating an OpenShift 4.7 install on bare metal with static IPs (part 1),
- Automating an OpenShift 4.7 install on bare metal with static IPs (part 2),
- Introduction to “oc” – the OpenShift Command Line Power Tool,
- Workshops: Java Development on OpenShift,
- OpenShift Sandboxed Containers Operator From Zero to Hero, the Hard Way,
- Leader election in Kubernetes using Apache Camel,
- OpenShift Ingress across multiple projects,
- Zero to Cloud Native on IBM Cloud,
- How to use the Red Hat OpenShift Container Storage in Red Hat Advanced Cluster Management for Kubernetes Observability Service,
- Protecting Your Red Hat Advanced Cluster Management for Kubernetes Policies with Signature,
- Startup, Liveness and Readiness Probes on OpenShift,
- Containerized Python Flask development on Red Hat OpenShift,
- Custom Grafana Dashboard for User Workload in OpenShift,
- Rehosting IBM MQ on OpenShift Container Platform (OCP),
- Automate Your Security Practices and Policies on OpenShift With Kyverno,
- Velero Backup and Restore of an Application Using gp2 StorageClass on ROSA,
- How to Observe your Clusters with Red Hat Advanced Cluster Management – Customize the Grafana Dashboard,
- Recipe of OpenShift on OpenStack,
- Geographically Distributed Stateful Workloads – Part Five: YugabyteDB,
- Minimally Privileged Containers in OpenShift – An Example using a Logging Agent,
- Deploying Your Cluster at the Edge With OpenStack,
- Runtime Analysis in the Red Hat DevSecOps framework,
- New application samples in Red Hat OpenShift 4.8,
- User-Friendly Assisted-Installer with AICLI,
- Ask an OpenShift Admin Office Hour – Kubernetes API Deprecations,
Containers:
- Container Networking Is Simple!
- DockerSlim: Minify your Docker image,
- Software development in containers – a cookbook,
- How Do Containers Contain? Container Isolation Techniques,
- AlmaLinux Container Images Update,
- SELinux Policy for OpenShift Containers,
Storage:
RHEL:
- Red Hat Insights and the delivery of a new security recommendation,
- Managing artifacts with Red Hat Satellite and JFrog Artifactory,
- Configure nfsv4 service with Kerberos encryption,
- Automating the implementation of system-wide crypto policies with RHEL System Roles,
- Red Hat Satellite 6.9.6 has been released,
- AlmaLinux Cloud Images Updates – September 2021,
- Rocky Linux 8 in Vagrant (6min),
- How to Install MariaDB 10.6 on Rocky Linux 8,
- How to Install Docker on Rocky Linux 8,
- Red Hat Satellite 6.10 Beta is now available,
- Configuring Red Hat Ansible Automation Platform with GitOps,
- Rocky Linux 8 Updated Live Images (20210924),
- Set up mod_cluster for Red Hat JBoss Web Server with Ansible,
- Self-healing infrastructure with Red Hat Insights and Ansible Automation Platform,
- Wireguard as a VPN solution for Home connection,
- Better screen resolution with Hyper-V on RHEL 8,
- How to Install Cockpit on Rocky Linux 8,
- How To Set Up WireGuard on Rocky Linux 8,
- Enabling metrics in RH-SSO,
- SQL Server on Red Hat Enterprise Linux at Data Platform Virtual Summit 2021,
- CentOS Hyperscale SIG Quarterly Report for 2021Q3,
Certifications:
OpenStack baremetal troubleshooting:
- Debugging a Clean Failure in Ironic,
- Legible Error traces from openstack server show,
- What Nodes are broken?
Miscellaneous:
- Thoth prescriptions for resolving Python dependencies,
- An illustrated guide to the essentials of mobile computing architecture: Call processing,
- Reducing Kubernetes Costs With Chaos Engineering,
- Data governance: Principles for securing and managing logs,
- Install PowerShell on Fedora Linux,
- 2 Bash commands to change strings in multiple files at once,
- How to create documents with Bash scripts,
- Introduction to Hippo: the WebAssembly PaaS,
- Fedora Workstation: Our Vision for Linux Desktop,
- Fedora Linux earns recognition from the Digital Public Goods Alliance as a DPG!
- PowerShell on Linux? A primer on Object-Shells,
- Comparing Awk and Cut. Using AWK in Linux to Replace Cut and Grep (4min),
- A minimalist guide to gRPC,
- Why are all monitoring solutions bad?
- Bash Shell Scripting for beginners (Part 1),
- 13 resources for learning to write better Bash code,
- Google’s 2021 Accelerate State of DevOps Report,
- Testing Cloud Native BuildPacks on Fedora with Podman,
- How to meet 24 Google Cloud Platform (GCP) security best practices using open source Cloud Custodian and Falco,
- How to Make Sense of Linux System Stats in Top,
- Kafka, Kafka Streams and Kafka Connect: What’s the difference?
- An introduction to monitoring using the ELK Stack,
- How I monitor my web server with the ELK Stack,
- Secure your Python applications with Thoth recommendations,
- Fedora 35 Beta is now available,
- How to align your enterprise architecture strategy with your innovation strategy,
- DataTrucker: Use this tool to build an API without code,
- MAKE MORE with Inkscape – Stroke Fonts,
- PipeWire and fixing the Linux Video Capture stack.
Upcoming Events (Local Time) 
Loading ...
Recent Comments