End-to-End Linux Administration Support: A Comprehensive Study of Installation, Configuration, Performance Tuning, and Production Reliability Across Heterogeneous Platforms

Purpose: The purpose of this study is to explore end-to-end Linux administration practices, focusing on installation, configuration, performance tuning, and production reliability in heterogeneous computing environments. With the increasing complexity of distributed systems, Linux administrators must manage diverse infrastructures efficiently while ensuring system stability and scalability.
Design/methodology/approach: This research adopts a qualitative and analytical approach by reviewing existing literature, system administration frameworks, and real-world case studies. It evaluates Linux system lifecycle stages, including deployment, configuration management, performance optimization, and reliability engineering across heterogeneous platforms such as cloud, edge, and enterprise systems.
Findings: The findings reveal that effective Linux administration requires integrated tools, automation, and proactive monitoring. Performance tuning and configuration optimization significantly enhance system efficiency, while reliability frameworks improve fault tolerance. Heterogeneous environments demand adaptive strategies due to varied hardware and software configurations.
Practical implications: This study provides system administrators and IT professionals with structured methodologies to improve operational efficiency. It highlights best practices for automation, monitoring, and system tuning to achieve high availability and performance in production environments.
Originality/value: This paper contributes a unified perspective on Linux administration by integrating installation, configuration, tuning, and reliability into a single framework tailored for heterogeneous systems, bridging gaps in prior fragmented studies.