Redundancy Strategy

To ensure continuous operations and system reliability by designing a fault-tolerant architecture. This module targets system uptime goals, failure domain separation, and redundancy alignment with Tier objectives.

Key Activities

Tier target assessment (II / III / IV) based on business SLA

Redundancy planning for power (A/B path), cooling (N+1 or 2N), and fiber

UPS and generator load balancing

Review of critical single points of failure and mitigation plan

Deliverables

Redundancy Design Map

Dual-path layout for power, cooling, and network

Availability Scenario Table

Uptime impact scenarios and recovery time estimations

Schematic One-Line Design

Technical drawing of redundant components and flow

Tier Readiness Assessment

Scorecard based on Uptime Institute methodology with gap closure suggestions