Servers in redundant clusters are typically not placed in the same server rack in case of a water leak or other issue that impacts the rack. What consideration describes this type of design decision?

Device placement can matter due to physical risks or because of concerns about latency, access to services, or other considerations. Connectivity concerns focus on whether an organization can obtain a network connection and whether it meets the organization's needs, including throughput and reliability. Geographic dispersion refers to the distance between locations that helps to ensure that a single disaster does not take an organization offline. Attack surface is the set of services, ports, and physical access that an attacker could leverage.