Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Configuring a secure FTP (SFTP or FTPS) server is essential for secure file transfers. Below is a step-by-step guide to setting up a secure FTP server, considering best practices for security: 1. Choose the Type of Secure FTP Server SFTP: Uses SSH (Secure Shell) for encryption. No additional ports are needed, as it runs on […]
Troubleshooting load balancing failures in an IT infrastructure requires a structured, methodical approach to identify and resolve the issue effectively. Here’s a step-by-step guide you can follow: 1. Verify the Scope of the Problem Identify affected services and users: Determine if the issue is localized to a specific application, service, or user group or if […]
Resolving CUDA Out-Of-Memory (OOM) errors during AI model training requires a combination of optimization techniques, hardware considerations, and software adjustments. Here are some practical steps to address this issue: 1. Reduce Batch Size Why: Batch size directly affects how much data is loaded into GPU memory at a time. Larger batches consume more memory. Solution: […]
Calculating storage requirements for your infrastructure is a critical step to ensure optimal performance, scalability, and cost efficiency. Below are the key steps to help you assess and calculate your storage needs accurately: 1. Understand Your Workload and Data Types Identify Use Cases: Determine the purpose of the storage (e.g., database, file sharing, backups, virtual […]
Troubleshooting kubelet service failures on Kubernetes nodes requires a systematic approach to identify and resolve the underlying issue. Below is a structured guide that you can follow as an IT Manager responsible for Kubernetes infrastructure: 1. Check Kubelet Service Status Use systemctl to check if the kubelet service is running: bash systemctl status kubelet Look […]
Troubleshooting Linux servers that fail to boot after a kernel update requires a systematic approach to identify and resolve the issue. Here’s how you can handle this situation: 1. Access the Boot Loader When the server boots, access the GRUB boot loader menu by pressing Esc, Shift, or Esc + Shift, depending on your Linux […]
