Availability Management: Server virtualization – how many servers do you use for server virtualization (example: vmware esxi) for failover, high availability, mirroring?

Server blade world you would think to accomplish the same level of high availability and uptime provided by a SAN, there would have to be a lot of complexity, enables the migration of powered-on virtual machines from one physical server to another with zero down time, continuous service availability, and Read more…