To enable high availability of virtual machines across different availability zones.
vSAN stretched clusters provide high availability by replicating virtual machine data across two
geographically separated sites (or availability zones). This ensures that in the event of a failure at one
site, the virtual machines can continue running from the other site, minimizing downtime and
ensuring business continuity. The solution is particularly useful for disaster recovery and fault
tolerance across multiple sites, meeting the requirement for high availability across different
availability zones.
