Planning Data Center Hardware Placement
and Resource Requirements



Maintenance network deployments and resource requirements for KVM switches & Remote Management Infrastructure (SRMI) systems can be elusive. Planning the approach in advance will help you understand the prerequisites associated with installation. Product and matrix selections influence the required resources where an extension of your deployment method determines how much it will cost for the total solution.

These concepts will assist your efforts in scheduling the appropriate services, manpower and calculating the total cost of onwership and acquisition of Switched or Switch-less KVM Switch Network and Simple Remote Management Infrastructure (SRMI) solutions is on-line - on-time.

The number of servers per rack can influence the best location for switch placement. Switch positioning and user throughput (for KVM switches) will determine your structured cable requirements and cost of data center implementation.

When installing KVM switches in the server racks, plan enough structured cable drops for each switch output, console port and/or server connection. For example, four (4) drops will be required for a 4x42 chassis, eight (8) for a 8x32 chassis if KVM switches are located in the racks.

If the switches are installed in a network rack at the end of the row of rack, you'll need one (1) additional drop per server. NOTE: Embedded or switch-less remote management devices like DRAC, RSA, LOM/ALOM and iLoe have similar requirements for network cable drops

The illustrations demonstrate switch placement and network cable rounting techniques.

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The structured cable approach...