Author : Ali YAZICI

How do I configure QoS (Quality of Service) for critical applications?

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 […]

How do I troubleshoot slow SCP or SFTP file transfers on Linux servers?

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 […]

How do I implement disaster recovery for a datacenter?

Implementing a disaster recovery (DR) plan for a data center is a critical responsibility to ensure business continuity in the event of a natural disaster, hardware failure, cyberattack, or other catastrophic events. Below are the steps to design and implement a robust disaster recovery plan: 1. Assess Risks and Identify Critical Systems Risk Assessment: Identify […]

What is the best way to implement fire suppression systems in datacenters?

Implementing a fire suppression system in a datacenter is critical to ensuring the safety of personnel, protecting sensitive equipment, and minimizing downtime. Here are the best practices and strategies for implementing fire suppression systems in datacenters: 1. Understand Fire Risks in Datacenters Datacenters present unique fire risks due to high concentrations of electrical equipment, heat […]

How do I implement IT infrastructure for DevOps pipelines?

Implementing IT infrastructure for DevOps pipelines involves creating a robust, scalable, and reliable environment to support continuous integration (CI), continuous delivery (CD), and automated workflows. As an IT manager responsible for various components such as data centers, storage, servers, virtualization, and container orchestration, here is a step-by-step guide to implementing IT infrastructure for DevOps pipelines: […]

How do I manage certificate lifecycles in IT infrastructure?

Managing certificate lifecycles in an IT infrastructure is critical to ensuring security, compliance, and system reliability. Certificates, such as SSL/TLS certificates, enable secure communication and authentication. Here’s how you can effectively manage their lifecycle: 1. Understand the Certificate Lifecycle The typical certificate lifecycle includes the following stages: – Request: Generate a Certificate Signing Request (CSR) […]

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