Four dimensions of capacity management
Space capacity: rack U positions, floor area. Power capacity: PDU load, UPS capacity. Cooling capacity: cooling capability, hot-aisle temperature. Network capacity: port utilization, bandwidth.
Capacity planning best practices
Continuous monitoring: track capacity utilization in real time. Trend analysis: forecast future demand. Threshold alerts: warn before limits are reached. Long-term planning: align procurement with business growth. Key advantages: avoid outages caused by capacity, optimize procurement cost, extend facility life, speed up delivery.