Scenario: A Citrix Architect is assessing an existing infrastructure for a company that has storage challenges as a result of hyper-growth. They currently have a large IT infrastructure that consists of 15 hypervisor hosts and more than 200 virtual machines (VMs) worldwide. Management has advised the architect that they need to improve their storage infrastructure to include high performance and scalability.
Which storage solution should the architect implement within this infrastructure?
Given the context of a large IT infrastructure with significant storage challenges due to hyper-growth, the ideal solution needs to provide high performance and scalability. A Storage Area Network (SAN) offers these benefits by allowing multiple servers to access shared storage as if it were directly attached to their systems. This solution is particularly suitable for environments with numerous virtual machines, as it ensures high availability, performance, and scalability compared to Direct-Attached Storage (DAS), Network-Attached Storage (NAS), or local storage solutions.
B. SAN is correct
Answer B. See https://docs.citrix.com/en-us/xenapp-and-xendesktop/7-15-ltsr/citrix-vdi-best-practices/design/design-userlayer5.html
SAN baby!