K8sGPT: Simplifying Kubernetes Troubleshooting with AI-Powered Error Explanation In the world of Kubernetes (K8s), managing containers, services, and clusters can sometimes feel overwhelming, especially when things go wrong. Whether it’s a pod crash, network issue, or configuration error, diagnosi...
Introduction In today’s cloud-native ecosystem, deploying applications across multiple AWS Availability Zones (AZs) is a common practice to achieve high availability and fault tolerance. However, this approach can inadvertently lead to increased Inter-AZ data transfer charges, impacting your c...
The Power of fck-nat: A Cost-Effective Alternative to AWS NAT Gateway AWS NAT Gateway is a widely used service to facilitate network address translation (NAT) between private and public subnets in a VPC. However, its hourly and per-GB data processing fees can accumulate quickly in high-traffic envir...
Terraform has become the de facto standard for Infrastructure as Code (IaC) in many organizations, enabling teams to define, provision, and manage their cloud infrastructure efficiently. However, as teams grow and infrastructure complexity increases, managing Terraform workflows collaboratively can ...
As organizations increasingly adopt Kubernetes for container orchestration, managing secure access to AWS resources has become a critical concern. Traditionally, AWS IAM Roles for Service Accounts (IRSA) has been the go-to solution for granting Kubernetes pods secure access to AWS services. However,...
In today’s fast-paced cloud environment, getting real-time insights into your infrastructure is crucial for maintaining security, compliance, and operational efficiency. This is where Steampipe shines, offering a robust solution to query and analyze AWS resources across multiple accounts and r...
For those heavily invested in Kubernetes, there’s a significant shift on the horizon. Ingress and service meshes, familiar tools for managing traffic within clusters, are gradually being phased out. They will be replaced by the new Gateway API, a powerful and more versatile framework for servi...
Navigating the landscape of service meshes and API gateways can be complex. For organizations leveraging Kubernetes, Istio and the Kubernetes Gateway API are two prominent options. Both solutions aim to manage traffic, enhance security, and improve observability in microservices architectures. This ...
As the trend of containerization continues to sweep across the tech landscape, many businesses are eager to leverage the power of Kubernetes to manage their containerized applications. Amazon Elastic Kubernetes Service (EKS) has emerged as a popular choice, offering the full power of Kubernetes with...
Amazon Elastic Kubernetes Service (EKS) provides robust options for scaling your Kubernetes clusters. Two popular tools for this purpose are the Cluster Autoscaler and Karpenter. Each has unique features and advantages, making it essential to understand their differences to choose the best solution ...