Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Troubleshooting Kubernetes networking issues can be challenging because it involves multiple layers of abstraction, such as pods, services, network policies, and underlying infrastructure. Below is a systematic approach to resolving Kubernetes networking issues: 1. Understand the Scope Identify the specific issue: Are pods unable to communicate with each other? Are services unreachable? Is external access […]
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 […]
Troubleshooting routing issues in IT infrastructure requires a methodical approach to identify and resolve the root cause of the problem. Here are the steps you can follow: 1. Understand the Problem Gather information: Talk to users or teams experiencing the issue to understand the symptoms, such as unreachable services, slow connections, or intermittent connectivity. Document […]
Optimizing network performance in a data center is critical for ensuring smooth operations, low latency, high throughput, and efficient resource utilization. Here are key strategies to achieve optimal network performance: 1. Baseline Network Performance Monitor and Benchmark: Use network monitoring tools like SolarWinds, Nagios, or PRTG to establish a performance baseline for key metrics (latency, […]