MONITORING AND LOGGING IN DEVOPS DEVOPS LEARNING SPACE 

LOGGING IN DEVOPS What is logging? Why do we do logging? Types of Logs Some situations where logs are super important Best practices for logging in DevOps 

DLS WHAT IS LOGGING AND WHY DO WE DO IT Logging is the process of recording events and activities in a system, such as user actions, errors, warnings, and system status. Logging is important in DevOps because it provides visibility into the behavior of a system, enabling teams to troubleshoot issues, monitor performance, and gain insights into usage patterns. By logging all events and activities, teams can more easily identify the root cause of problems and respond quickly to incidents. This can help to reduce downtime, Improve system reliability, and enhance the overall user experience. 

DIFFERENT TYPES OF LOGGING IN DEVOPS Application logs Server Logs Network logs \ 

BEST PRACTICES FOR LOGGING Log Everything Use Centralized logging system Include context information in logs 

MONITORING IN DEVOPS What we'll learn What is Monitoring Different types of monitoring best practices for monitoring \ 

WHAT IS MONITORING Monitoring in DevOps refers to the continuous observation of a system's health and performance, and it is crucial for ensuring the reliability and efficiency of the system. Monitoring provides teams with real-time insights into the behavior of a system, enabling them to detect and respond to issues quickly, often before they are even noticeable to end- users. In DevOps, where rapid iteration and continuous delivery are the norm, monitoring plays a critical role in maintaining the quality of the software and infrastructure, preventing incidents, and ensuring smooth operation of the system. 

DLS TYPES OF MONITORING This type of monitoring focuses on observing the performance, availability, and usage of the application itself. It typically involves tracking metrics such as response time, error rates, and throughput. Application monitoring is essential in identifying and diagnosing application-specific issues. Application Monitoring This type of monitoring focuses on observing the health and performance of the underlying infrastructure that supports the application, such as servers, networks, and databases. It typically involves tracking metrics such as CPU utilization, disk space, and network traffic. Infrastructure monitoring helps teams identify and resolve issues related to the infrastructure before they impact the application. Infastructure Monitoring 

DLS BEST PRACTICES FOR MONITORING Use automation Automating the monitoring process can help reduce the workload for teams, ensure consistency, and provide real- time insights. Automated monitoring can also enable teams to identify issues and anomalies faster than manual monitoring. Set up alerts Setting up alerts that trigger when certain thresholds are exceeded can help teams respond quickly to issues and minimize downtime. For example, alerts could be triggered when CPU utilization or response time reaches a certain threshold. Use visualization tools Visualizing metrics and other monitoring data can help teams quickly identify trends and anomalies. Visualization tools can also help teams correlate data from different sources and identify the root cause of issues more easily. 

DLS THANK YOU!!