Description: Log unification is the process of consolidating log data from multiple sources into a single system. This process is essential in modern computing environments, especially in distributed architectures like microservices, where applications can be composed of numerous services that generate logs independently. Log unification allows administrators and developers to have a centralized view of system activity, facilitating monitoring, analysis, and troubleshooting. By centralizing logs, data management efficiency is improved, infrastructure complexity is reduced, and application performance is optimized. Additionally, log unification is fundamental for implementing DevOps practices and for compliance with security and auditing regulations, as it allows for more rigorous tracking of system activities. Tools like Fluentd, Logstash, and Elasticsearch are commonly used for this purpose, enabling the efficient collection, transformation, and storage of logs. In summary, log unification is a key practice in modern system management that seeks to enhance visibility and control over software operations.