Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Configuring and securing SMB (Server Message Block) file shares on Windows Server is a crucial task to ensure data accessibility and protection. Below are the steps to configure and secure SMB file shares effectively: 1. Configure SMB File Shares Step 1: Create the File Share Log in to the Windows Server: Use an account with […]
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, […]
Handling node failures in Kubernetes clusters is critical to ensuring high availability and reliability. Here are best practices and steps to manage node failures effectively: 1. Understand Kubernetes Node Failure Behavior Kubernetes is designed to tolerate node failures by redistributing workloads across healthy nodes. When a node fails: – Pods running on the failed node […]
Implementing IT infrastructure for big data processing requires careful planning to ensure scalability, reliability, and performance. Below is a step-by-step guide tailored for an IT manager responsible for datacenters, storage, servers, virtualization, and related infrastructure: 1. Assess Business Requirements Determine the volume, variety, and velocity of data you’ll be processing (the 3 Vs of big […]
Configuring Quality of Service (QoS) for critical applications ensures that your network prioritizes traffic for those applications, reducing latency, jitter, and packet loss. Here’s a step-by-step guide to configuring QoS for critical applications: 1. Identify Critical Applications and Their Traffic Requirements List Applications: Determine which applications require prioritization (e.g., VoIP, video conferencing, database replication, AI […]
Troubleshooting slow SCP (Secure Copy Protocol) or SFTP (Secure File Transfer Protocol) file transfers on Linux servers involves identifying bottlenecks and optimizing the system. Here is a systematic approach to diagnose and resolve the issue: 1. Check Network Performance Bandwidth: Verify the available bandwidth between the source and destination servers using tools like iperf or […]