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- 2025-09-05Redhat Blog
Beyond the docs: Kartik's journey to Brno and Red Hat
Beyond the docs: Kartik's journey to Brno and Red Hat Red Hat Learning Subscription | Product Trial About the authors Holly Bailey Vanshika Arora More like this Blog post Blog post Blog post Keep exploring Browse by channel Automation Artificial intelligence Open hybrid cloud Security Edge computing Infrastructure Applications Virtualization Share We recently caught up with Kartikeya Baid Dwivedi (known as Kartik), a longtime Red Hatter with a varied career path and a passion for shaping great user experiences. Kartik currently leads the Core Platforms and Hybrid Cloud Infrastructure documentation teams.
#kubernetes - 2025-09-05Redhat Blog
Friday Five — September 5, 2025
Friday Five — September 5, 2025 Analytics Insight : The Blind Spots in AI Security That Could Cost Us All: Brian Stevens, SVP & CTO – AI, Red Hat, Explains the Unsolved Challenges Techzine : Red Hat strives for simplicity in an ever more complex IT world Technically Speaking : Taming AI agents with observability ft. Bernd Greifeneder Security beyond the model: Introducing AI system cards ITWeb : Ready or not – quantum computing is coming About the author Red Hat Corporate Communications More like this Blog post Blog post Blog post Browse by channel Automation Artificial intelligence Open hybrid cloud Security Edge computing Infrastructure Applications Virtualization Share An interview with Red Hat's Brian Stevens explores how to securely and efficiently scale AI in the enterprise.
#kubernetes - 2025-09-04Tigera
Calico Egress Gateway: A Cost-Effective NAT for Kubernetes
The Need for a Kubernetes NAT Gateway The Challenge With Cloud NAT Gateways Calico’s Built-in NAT for Kubernetes Egress How Calico Egress Gateway works as a NAT gateway – a simple example: Advantages of Calico Egress Gateway Used as a NAT Use Cases for Calico Egress Gateway and NAT Examples of Calico Egress Gateway in Action Preventing Data Exfiltration with Firewalls Enabling Trusted Access to Databases Behind a Firewall The Bottom Line When Kubernetes workloads need to connect to the outside world, whether to access external APIs, integrate with external systems, or connect to partner networks, they often face a unique challenge. The problem? Pod IP addresses inside Kubernetes clusters are dynamic and non-routable.
#tigera - 2025-09-04VMware Cloud Foundation Blog
New Research Reveals: Cloud Maturity is the Key to Private Cloud Success
Enterprises at mature stages of cloud adoption are 3x more likely to achieve their cloud goals and see dramatically better results across satisfaction, cost efficiency, and performance. The Private Cloud Renaissance The Maturity Advantage: A Game-Changing Discovery The Strategic Repatriation Trend What Separates the Leaders The Path Forward Ready to Assess Your Cloud Maturity? Related Articles New Research Reveals: Cloud Maturity is the Key to Private Cloud Success Broadcom and Canonical Partner to Fast-track and Secure Containerized Workload Deployments on VMware Cloud Foundation Strengthened Cyber-Risk Management and Compliance for Large-Scale VMware Cloud Foundation Environments Today, we’re excited to announce the release of our special edition report: “ Private Cloud Outlook: The Maturity Advantage.
#vmware #cloud-foundation #kubernetes - 2025-09-04Kubernetes Blog
PSI Metrics for Kubernetes Graduates to Beta
PSI Metrics for Kubernetes Graduates to Beta What is Pressure Stall Information (PSI)? PSI metrics in Kubernetes How to enable PSI metrics What's next? As Kubernetes clusters grow in size and complexity, understanding the health and performance of individual nodes becomes increasingly critical. We are excited to announce that as of Kubernetes v1.34, Pressure Stall Information (PSI) Metrics has graduated to Beta.
#kubernetes - 2025-09-04AWS Containers Blog (EKS)
How to run AI model inference with GPUs on Amazon EKS Auto Mode
How to run AI model inference with GPUs on Amazon EKS Auto Mode Key features that make EKS Auto Mode ideal for AI/ML workloads Walkthrough Prerequisites Set up environment variables Set up EKS Auto Mode cluster and run a model Reducing model cold start time in AI inference workloads Conclusion About the authors AI model inference using GPUs is becoming a core part of modern applications, powering real-time recommendations, intelligent assistants, content generation, and other latency-sensitive AI features. Kubernetes has become the orchestrator of choice for running inference workloads, and organizations want to use its capabilities while still maintaining a strong focus on rapid innovation and time-to-market.
#eks #aws - 2025-09-04CNCF
The Debug Trap: Why Smart Engineers Waste Hours on Trivial Problems
The Question Nobody Asks The Change Principle (It’s Not Rocket Science) The Revert Rebellion The Exotic Bug Fallacy The Debug Stack The Meta Problem Posted on September 4, 2025 by Anshul Sao, Co-Founder & CTO at Facets. cloud Last month, I watched three senior engineers burn four hours debugging a “mysterious” Kubernetes issue that turned out to be a kubectl version upgrade.
#cncf - 2025-09-03AWS Containers Blog (EKS)
Dynamic Kubernetes request right sizing with Kubecost
Dynamic Kubernetes request right sizing with Kubecost What are container requests? Kubecost savings insights Customizing recommendations Acting on Kubecost recommendations One-time resizing Scheduled right sizing Automating resizing with Helm Conclusion About the authors This post was co-written with Kai Wombacher, Founding Product Manager at Kubecost. In this post we show you how to use the Kubecost Amazon Elastic Kubernetes Service (Amazon EKS) add-on to lower infrastructure costs and boost Kubernetes efficiency.
#eks #aws - 2025-09-03Kubernetes Blog
Kubernetes v1.34: Service Account Token Integration for Image Pulls Graduates to Beta
Kubernetes v1.34: Service Account Token Integration for Image Pulls Graduates to Beta What's new in beta? Required cacheType field Isolated image pull credentials How it works Configuration Image pull flow Audience restriction Getting started with beta Prerequisites Migration from alpha Example setup What's next? Call to action How to get involved The Kubernetes community continues to advance security best practices by reducing reliance on long-lived credentials. Following the successful alpha release in Kubernetes v1.33 , Service Account Token Integration for Kubelet Credential Providers has now graduated to beta in Kubernetes v1.34, bringing us closer to eliminating long-lived image pull secrets from Kubernetes clusters.
#kubernetes - 2025-09-03CNCF
Securing the Node: A Primer on Cilium’s Host Firewall
The Node as a Blind Spot How Cilium’s Host Firewall Works Enabling Host Firewall Audit Mode Observe Network Traffic with Hubble Writing Host Network Policies Enforcing the Policy Best Practices and Troubleshooting Tips Conclusion Additional Resources: Posted on September 3, 2025 by Paul Arah, Isovalent @ Cisco When discussing Kubernetes network security, much of the attention focuses on pod-to-pod traffic, ingress controllers, and service meshes. But what about the underlying nodes themselves, the very foundation on which our workloads run? The attack surface that Kubernetes nodes expose is vast and, if left unprotected, can become a golden ticket for malicious actors.
#cncf