Nginx Training Course
Nginx is widely recognized for its role as a web server. Additionally, it is commonly utilized as a load balancer, reverse proxy, and forward proxy.
During this instructor-led live training, participants will learn how to optimize Nginx's performance while setting it up, configuring it, monitoring it, and troubleshooting it to manage various types of HTTP and TCP traffic. Key topics include configuring essential Nginx parameters, as well as adjusting the operating system and virtual machine settings to extract maximum value from Nginx.
Audience
- Developers
- System Administrators
Course Format
- A blend of lectures, discussions, exercises, and extensive hands-on practice
Course Outline
Introduction
Nginx as a front-end for IoT (load balancer, reverse proxy, application delivery platform)
- Differences between Nginx and Nginx Plus
Management and monitoring capabilities
- Overview of TCP, HTTP, and UDP protocols
- Bandwidth requirements
- Role of UDP in IoT communications
Overview of Nginx Architecture and Functionality
- How Nginx maintains connection "state"
- How Nginx handles TCP and UDP (conversations, etc.)
- How Nginx passes IP addresses to the backend
Case Study: Nginx as an IoT server
- IoT Architecture: sensors, hubs, and servers
Installing Nginx
- Debian, Ubuntu, and source installations
Using Nginx as a Load Balancer
- Performance and scalability considerations
- Load balancing TCP and HTTP connections
- Load balancing UDP connections
Using Nginx as a Reverse Proxy
- Replacing the default configuration
- Modifying request headers
- Fine-tuning response buffering
Using Nginx as a Forward Proxy
- Configuring Nginx
- Forwarding traffic to a variable host rather than a predefined one
Case Study: Nginx in Very Large Industrial IT Systems
Maximizing Performance
- Optimizing performance (Nginx parameters, OS parameters, virtual machine CPU/memory ratio)
- Client-side performance optimization
Security
- Restricting access
- Authentication
- Secure links
- Common security issues in Nginx configurations
Scaling
- Deploying content across multiple servers
- Configuration sharing
Enhancing Nginx with LUA scripts and other plugins
- OpenResty, LuaJIT, and Lua libraries
Logging in Nginx
- Accessing log and error files across multiple servers
- Optimizing logging
Monitoring Nginx
- Enhancing maintainability and reliability
Troubleshooting Nginx
Closing remarks
Requirements
- Understanding of TCP/IP
- Experience with the Linux command line
Open Training Courses require 5+ participants.
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Testimonials (1)
The ability of the trainer to align the course with the requirements of the organization other than just providing the course for the sake of delivering it.
Masilonyane - Revenue Services Lesotho
Course - Big Data Business Intelligence for Govt. Agencies
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- Enterprise IoT Platforms: Including Microsoft Azure IoT Suites, AWS IoT, Google IoT, and Siemens MindSphere.
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- Distributed Ledger Technology (DLT): Including Blockchain, HyperLedger, and DAG (Directed Acyclic Graph) for smart contracts, P2P transactions, and smart car charging.
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