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Plan infrastructure capacity for expected load. Use when sizing systems, planning for growth, or analyzing resource requirements. Covers load estimation and resource sizing.
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| name | capacity-planning |
| description | Plan infrastructure capacity for expected load. Use when sizing systems, planning for growth, or analyzing resource requirements. Covers load estimation and resource sizing. |
L = λ × W
L = Average number of items in system
λ = Average arrival rate
W = Average time in system
Given:
- 1000 requests/second
- 100ms average response time
Required concurrent connections:
L = 1000 × 0.1 = 100 concurrent connections
connections = (requests_per_second × avg_query_time) × 1.5
memory = (concurrent_users × memory_per_user) + base_overhead
cores = (peak_rps × cpu_time_per_request) / target_utilization