Kubernetes:
- Kubernetes Threat Detection with Kubescape, Prometheus, and Grafana,
- Spring Boot SSL Hot Reload on Kubernetes,
- Kubernetes Broken Authentication,
- Understanding Kubernetes Probes: Liveness, Readiness, and Startup,
- Collecting logs in Kubernetes with Vector: Benefits, architecture, real cases,
- Hidden Gems: A few things you might not know about Kubernetes,
- Assigning Node Metadata to Pods,
- Kubeconform: a Kubernetes manifests validation tool,
- The Culture of Cost Optimization — Reducing Kubernetes cost by $300,000,
- Annotations in Kubernetes Operator Design,
- Choosing the Right Routing in Cilium,
- Falco Graduates within the CNCF!
OpenShift:
- Multi-architecture image builds in OpenShift x86_64 infrastructures,
- Building a unified hybrid cloud strategy with Red Hat OpenShift Virtualization,
- Palo Alto Networks’ NGFW now supporting OVN-Kubernetes,
- Red Hat OpenShift Dev Spaces security best practices,
- Distributed tracing with Grafana Tempo and OpenTelemetry (58min),
- What’s New in OpenShift 4.15 (73min) / slides,
- Secret Creation via GitOps,
- DPDK latency in OpenShift – Part II,
- Environment-as-a-Service, part 4: External resources and dynamic credentials,
- VMware to OpenShift Virtualization Migration (4min),
- Migration Toolkit for Virtualization (9min),
- Best practices for OpenShift Data Foundation disaster recovery resource planning,
- Run VMware Cloud Foundation 5.1 on OpenShift 4.13 with NVIDIA AI Enterprise,
- SAP on Red Hat OpenShift Virtualization,
- Network observability using TCP handshake round-trip time,
- Ultra-low power architecture for the network edge,
- New OKD 4.15 release,
- OKD Foundations Video Series: FCOS and SCOS (18min),
- Dynamically manage apps with the Argo CD plug-in generator,
- OpenShift on an R620,
- Messed up Openshift & PKI — No worries let’s get back on track!
- Deploying Microservices to OpenShift- Tutorial using Pedal,
Containers:
- Securing Kubernetes Workloads: A Practical Approach to Signed and Encrypted Container Images,
- From Kubernetes to Local Development,
Service Mesh:
- Announcing Linkerd 2.15 with mesh expansion, native sidecars, and SPIFFE,
- Some clarifications and updates on the Linkerd 2.15 stable release announcement,
- Some Linkerd Users Must Pay: Fear and Anger Explained,
RHEL:
- Red Hat Global Tech Trends 2024: Security remains top priority while IT management funding priorities shift,
- Upcoming improvements to Red Hat Enterprise Linux minor release betas,
- Red Hat Summit & AnsibleFest 2024: Session catalog and agenda builder now available!
- Bridging innovation and standards compliance: Red Hat’s drive towards the next-generation of government computing standards,
- Simplified deployment: Step-by-step Ansible Automation Platform installation on Microsoft Azure,
- New! Self-Managed Red Hat Ansible Automation Platform on Google Cloud Marketplace,
- Subscribing to IBM watsonx Code Assistant for Ansible Lightspeed,
- How to install RHEL on the Marvell Octeon 10 DPU,
- Kernel Development Learning Pipeline program brings Linux to college students,
- Handling FIPS mode in upstream projects for RHEL,
- Forrester Total Economic Impact™ Study details Cost Savings And Business Benefits of Red Hat Enterprise Linux On Microsoft Azure,
- How we moved Quay.io’s database from MySQL to Postgres and lived to tell about it,
- Making Quay.io more accessible,
Certifications:
- CKA-Study Guide,
- Empowering success: Red Hat introduces new feature – digital badges for training course attendance,
Miscellaneous:
- Optimizing SQLite for servers,
- Revolutionizing PostgreSQL Schema Changes with pg_osc,
- How Uber Serves Over 40 Million Reads Per Second from Online Storage Using an Integrated Cache,
- mass-prebuild: An open source journey of improvement and growth,
- SSDs Have Become Ridiculously Fast, Except in the Cloud,
- The “KeyTrap” DNS vulnerability,
- Fedora Atomic Desktops: A New Family Of Fedora Linux Spins,
- Run Node.js applications on the edge with RHEL and Fedora,
- Virtio live migration technical deep dive,
- PostgreSQL Performance Tuning Settings,
- How we built Pingora, the proxy that connects Cloudflare to the Internet,
- Open sourcing Pingora: our Rust framework for building programmable network services,
- 4 cool new projects to try in Copr for March 2024.
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