Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Optimizing IT infrastructure for distributed databases requires careful planning and execution to ensure scalability, performance, reliability, and security. Here are the key strategies to optimize your infrastructure: 1. Design a Scalable Network Architecture Distributed databases rely on communication between nodes; therefore, your network must be robust and scalable. – Low Latency: Implement high-speed networking (e.g., […]
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 […]
Configuring IT infrastructure for disaster recovery (DR) testing is a critical task to ensure business continuity in the event of system failures, natural disasters, or cyberattacks. Below is a step-by-step guide to configure IT infrastructure for DR testing: 1. Define Your Disaster Recovery Strategy Understand RTO and RPO: Define the Recovery Time Objective (RTO) and […]
Scaling a Kubernetes cluster effectively requires careful planning and execution to ensure that your applications remain performant, resilient, and cost-efficient. Below are key considerations and strategies for scaling a Kubernetes cluster: 1. Scale Nodes (Cluster Autoscaling) Cluster Autoscaler: – What it does: Automatically adjusts the number of nodes in your cluster based on workload demands. […]
Configuring Network Time Protocol (NTP) for servers is essential for maintaining accurate time synchronization across your infrastructure. Below are the steps to configure NTP on various types of servers: For Windows Servers Open Command Prompt as Administrator: Search for cmd, right-click, and select “Run as Administrator.” Configure NTP Server: Run the following command to set […]