Kubernetes v1.27:
- Kubernetes v1.27 release announcement,
- Kubernetes v1.27: Chill Vibes,
- What’s new for security in Kubernetes 1.27,
- MicroK8s 1.27 is out!
Kubernetes:
- Creating TLS Certificates for K8s components with OpenSSL,
- How To Use Server-Side Apply in K8S Operators,
- Kube-Prometheus-Stack and ArgoCD 2.5 – Server-Side Apply to the Rescue!
- Installation and integration of Hashicorp Vault on Kubernetes,
- A Detailed Talk about K8S Cluster Security from the Perspective of Attackers (Part 1),
- A Detailed Talk about K8S Cluster Security from the Perspective of Attackers (Part 2),
- Let’s talk about Kubelet authorization,
- Vault Secrets Operator: A new method for Kubernetes integration,
- The 2-Minute Test For Kubernetes Pod Security,
- Welcome to Kubernetes Goat,
- Securing Kubernetes Clusters using Kyverno Policy Engine,
- Tuning JVM containers for better CPU and memory utilisation in K8s environment,
- Keycloak with PostgreSQL on Kubernetes,
- AKS Networking Deep Dive: Kubenet vs Azure-CNI vs Azure-CNI (overlay),
- quickNotes: Handling Ingress in GKE,
- vcluster + Dapr Cost Optimizations,
- How TLS Certificates Work,
- Survey Shows Companies Moving away from DIY Kubernetes,
- Multi-tenancy in Kubernetes,
- K3s-ansible: The easiest way to bootstrap a self-hosted High Availability Kubernetes cluster,
- Curl as a Network Protocol Testing Tool,
- Pod rebalancing and allocations in kubernetes,
OpenShift:
- How to Configure a Squid Proxy and SSH Tunnel on RHEL 8 to access OpenShift Console from your local machine,
- How to Configure Default Storage Class in OpenShift?
- OpenShift – Your New Favorite IDE,
- Accessing the Ceph CLI with OpenShift Data Foundation,
- How to Resolve Jupyter Notebook Spawning Issues in Red Hat OpenShift Data Science, couldn’t parse image reference “:py3.8-v1”,
- Running Quarkus and Camel Quarkus on Microshift,
- OpenShift Cluster Storage Management,
- How to build a home Kubernetes lab with MicroShift and GitOps,
- Identify all pods which are not running on OpenShift/Kubernetes,
- Red Hat OpenShift sandboxed containers for debugging with elevated privileges,
- How to deploy single sign-on as code using GitOps,
- Using OpenTelemetry and Grafana Tempo with Your Own Services/Application,
- Deploy React applications to OpenShift,
- How to run Doom in a container: Doom on OpenShift,
- Agones Dedicated Game Server Platform on OpenShift,
- Using Red Hat Advanced Cluster Management and OpenShift GitOps to manage OpenShift Virtualization,
- What’s new in OpenShift 4.12,
- Explaining OpenShift Router Configurations,
- Comparing Red Hat OpenShift models for Cloud RAN deployments,
- How to deploy Open Policy Agent for API authorization,
- Running containerized workloads with virtio/vDPA,
- Sigstore – Signature Sorcery,
- Deploying confidential containers on the public cloud,
- Enabling Kubernetes self-service the operator way,
Containers:
- Check for Container Image Vulnerabilities with Trivy,
- How we achieved a 6-fold increase in Podman startup speed,
- Release Notes – Podman Desktop 0.14,
Service Mesh:
RHEL:
- Finding Red Hat Cloud images quickly,
- (Re)Introducing Quay.io: Welcome!
- Understanding your options when connecting RHEL systems to Red Hat,
- Red Hat Satellite 6.12.3 has been released,
- Fastest road from CentOS Linux to Red Hat Enterprise Linux,
- Loss and waste management in supply chains,
- How to upgrade Red Hat Ansible Automation Platform,
- How to use Convert2RHEL to migrate CentOS to RHEL,
- End dates are coming for CentOS Stream 8 and CentOS Linux 7,
- The next evolution of Red Hat’s Developer options,
- Demystifying risk using CVEs and CVSS,
- How to get started with Ansible Private Automation Hub,
- RHEL Subscription Manager (2023),
Certifications:
- CKA practice exercises,
- K8s practice training,
- Kubernetes Certified Administrator,
- Certified Kubernetes Security Specialist – CKSS,
- CKS Exam Study Guide: Resources to Pass Certified Kubernetes Security Specialist,
- My experience passing Certified Kubernetes Security Specialist (CKS) exam,
- Kubernetes: Container Network Interface(CNI),
Miscellaneous:
- Microsoft Semantic Kernel for AI Dev: A Chat with John Maeda,
- How to adjust memory allocation for virtual machines using Virsh,
- Living with a Logitech MX Master 3 mouse on my Fedora OS,
- Please don’t use GPT for Security Guidance,
- HAProxy Stats, Sockets, and Stick Tables,
- Lab Basics – Architecture and Core,
- Find mistakes in your playbooks with Ansible Lint,
- How to build next-gen applications with serverless infrastructure,
- Tips for handling localized ranges in regular expressions,
- Learn Gawk by playing a fun word game,
- 8 open source ‘Easter eggs’ to have fun with your Linux terminal,
- Fedora Websites 3.0 Release!
- Canonical Livepatch gets even better – Now supporting Hardware Enablement Kernels,
- Signing your Git Commits with SSH Keys,
- Monitor and troubleshoot applications with Glances and InfluxDB,
- Why you should use io_uring for network I/O,
- BGP Management with Ansible Validated Content using the network.bgp collection,
- Streamline Your Ansible Module Development with Content Builder,
- DISA releases the first Ansible STIG,
- Use rpmautospec in Fedora Linux,
- My advice for building maintainable, clean architecture.
Upcoming Events (Local Time) 
Loading ...
Recent Comments