Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Securing IT Infrastructure for IoT Devices: A Step-by-Step Enterprise Guide The rapid adoption of IoT (Internet of Things) devices in enterprise environments has introduced new attack surfaces and security challenges. From manufacturing sensors to smart building systems, these endpoints often operate on minimal hardware, limited security features, and diverse protocols—making them prime targets for cyber […]
Configuring IT Infrastructure for Serverless Computing: A Step-by-Step Enterprise Guide Serverless computing offers agility, scalability, and cost efficiency by abstracting away server management. However, enterprise IT teams must still design a robust infrastructure to handle networking, security, observability, and compliance requirements. This guide provides a detailed, actionable blueprint for configuring IT infrastructure to support serverless […]
Configuring Kubernetes Ingress Controllers involves several steps, including deploying the Ingress Controller, configuring the Ingress resource, and setting up DNS and certificates for secure communication. Below is a detailed guide to help you configure Kubernetes Ingress Controllers: 1. Choose an Ingress Controller Kubernetes doesn’t ship with a default Ingress Controller. You must deploy one that […]
Configuring external storage for Kubernetes using Container Storage Interface (CSI) drivers involves several steps. Here’s a detailed guide to help you set it up: 1. Understand CSI CSI (Container Storage Interface) is a standardized interface for exposing storage systems to containerized workloads. Most modern storage providers (e.g., AWS, Azure, Google Cloud, VMware, NetApp, etc.) offer […]
Debugging Kubernetes Ingress controllers for HTTP 502 or 504 errors involves a systematic approach to identify the root cause. These HTTP status codes typically indicate communication issues between the Ingress controller and the backend services or upstream servers. Here’s a detailed step-by-step guide to troubleshoot these errors: 1. Understand HTTP 502 and 504 Errors HTTP […]
Auto-scaling in Kubernetes is a feature that allows your workloads to dynamically adjust their resource allocation based on demand. It helps optimize resource usage, reduce costs, and improve application performance. To implement auto-scaling in Kubernetes, you need to leverage features like the Horizontal Pod Autoscaler (HPA), Vertical Pod Autoscaler (VPA), and Cluster Autoscaler. Here’s a […]
