Specialized Practice
Zero-Downtime Cutover Strategy Consulting
Meticulous cutover window choreography, traffic shifting protocols, and rollback safety nets for mission-critical production databases.
Target Engineering Audience & Result
Who This Engagement Is For
Operations teams and tech leads executing high-stakes database migrations where any downtime costs revenue.
Delivered Result & Outcome
A minute-by-minute cutover runbook with designated owner checklists, health verification checkpoints, and instant rollback gates.
Engagement Lifecycle
01. Runbook Formulation
Assemble step-by-step commands, dependency prerequisites, and team assignments.
02. Shadow Dry Run
Simulate network isolation, connection draining, and verify zero dropped queries.
03. Cutover Steering
Technical co-pilot during live execution with go/no-go evaluation milestones.
Service Logistics
Delivery Timeline:
2 weeks preparation + live cutover coordination
2 weeks preparation + live cutover coordination
Engagement Format:
War-room simulation and live cutover technical steering
War-room simulation and live cutover technical steering
Pricing Basis:
NT$ 180,000 / $5,900 USD per migration cutover
NT$ 180,000 / $5,900 USD per migration cutover
Lead Advisory Team:
Meilin Chen & Principal Database Architects
Meilin Chen & Principal Database Architects
Scope Boundaries
What Is Included:
- ✓ Chronological cutover playbook with millisecond-level time gates
- ✓ DNS switchover and connection-pooling draining sequences
- ✓ Failover drill oversight and chaos injection rehearsals
What Is Excluded:
- ✕ Direct software deployment of client application servers
- ✕ Third-party cloud vendor SLA guarantees
Inquire Regarding Zero-Downtime Cutover Strategy Consulting
Submit an architectural summary of your current database footprint to discuss scheduling, lead times, and scope requirements.
Submit Engineering Brief →