Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Securing APIs is critical in any IT environment, as APIs are often the gateway to sensitive data and functionality. Below are best practices for securing APIs to ensure robust protection and minimize vulnerabilities: 1. Use Strong Authentication and Authorization Authentication: Require API consumers to authenticate using secure methods such as OAuth 2.0, OpenID Connect, or […]
Troubleshooting DNS resolution issues is a critical task in IT infrastructure management as DNS is fundamental to network communication. Here’s a step-by-step approach to identify and resolve DNS-related problems: 1. Verify the Problem Symptoms: Identify if the issue is affecting specific systems, services, or the entire network. Ping Test: Try pinging the hostname (e.g., ping […]
Managing a multi-GPU setup for deep learning requires careful planning, configuration, and monitoring to ensure optimal performance, scalability, and reliability. Here are the key steps and best practices to help you effectively manage multi-GPU setups: 1. Choose the Right Hardware GPU Selection: Select GPUs that are optimized for deep learning workloads, such as NVIDIA A100, […]
Implementing custom metrics in Kubernetes Horizontal Pod Autoscaler (HPA) allows you to scale your application based on metrics that are specific to your use case rather than default metrics like CPU or memory usage. Here’s a step-by-step guide to implementing custom metrics for HPA: 1. Understand HPA and Custom Metrics HPA relies on the Kubernetes […]
Configuring proxy servers for secure web access involves several steps to ensure proper functionality and security. Here is a detailed guide tailored to an IT manager like yourself: 1. Understand Your Requirements Before configuring a proxy server: – Define the use case: Is it for web filtering, caching, anonymity, or improved security? – Determine the […]
Configuring and troubleshooting SAML-based Single Sign-On (SSO) involves several key steps and best practices. Below, I’ll walk you through the process, including common troubleshooting tips for identifying and resolving issues. 1. Understand the Components of SAML SSO Before starting, it’s important to know the primary components involved: – Identity Provider (IdP): The service that authenticates […]
