Building resilient high availability architectures: Leveraging oracle cloud infrastructure for enterprise-grade web applications

Chundi, Venkata Ramachandra Karthik (2025) Building resilient high availability architectures: Leveraging oracle cloud infrastructure for enterprise-grade web applications. World Journal of Advanced Engineering Technology and Sciences, 15 (3). pp. 1747-1755. ISSN 2582-8266

This article explores the comprehensive approach to building high availability websites using Oracle Cloud Infrastructure (OCI), addressing the critical need for businesses to maintain continuous web application accessibility. It details the architectural components required for robust high availability systems, including multi-region deployments, load balancing strategies, and autoscaling configurations. The discussion extends to persistent storage solutions, database high availability options, and networking configurations that enhance system resilience. Additionally, the article covers content delivery optimization through CDN implementation, monitoring systems for proactive management, and backup strategies for disaster recovery scenarios. By leveraging OCI's diverse service offerings, organizations can design fault-tolerant architectures that maintain operational continuity despite infrastructure failures, while efficiently scaling to accommodate fluctuating traffic demands.