Cloud Migration Guide: From Zero to Production

Cloud migration is a key step in digital transformation. This guide provides complete practical guidance based on 100+ migration projects...\n\n## Migration Process\n\n### Phase 1: Assessment (1-2 weeks)\n- Current architecture inventory\n- Application dependency analysis\n- Risk assessment\n\n### Phase 2: Design (1-2 weeks)\n- Target architecture design\n- Migration strategy\n- Rollback plan\n\n### Phase 3: Execution (2-4 weeks)\n- Batch migration\n- Data sync verification\n- Performance tuning\n\n### Phase 4: Optimization (Ongoing)\n- Monitoring configuration\n- Cost optimization\n- Security hardening