Multi-Site Disaster Recovery with VMware Cloud Foundation

This document is a reference architecture and configuration guide detailing the implementation of a multi-site disaster recovery (DR) solution using VMware Cloud Foundation (VCF) on the Hitachi Integrated Systems platform. It outlines the critical need for robust disaster recovery solutions in today’s digital landscape, emphasizing the risks associated with extended downtime, data loss, complex recovery processes, and increased costs. The guide describes how Hitachi Vantara's engineered solution integrates VCF to ensure 100% data availability and effective lifecycle management. It explains the architecture of a 3 Datacenter (3DC) VMware Metro Storage Cluster, which coordinates operations across geographically distinct data centers to maintain online services during failures. Additionally, it highlights various use cases such as automated site failover during outages, load balancing, and performance optimization, ensuring business continuity and enhanced cloud resiliency. The document serves as a comprehensive resource for implementing and managing disaster recovery strategies effectively.