C4090-453 Exam Dumps
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| Certification Provider: | IBM |
|---|---|
| Exam Code / Number: | C4090-453 |
| Exam Name: | IBM System Storage DS8000 Technical Solutions V3 |
| Exam Questions: | 70 |
| Last Updated: | Jun 19, 2026 |
| Corresponding Certification: | IBM Certified Specialist |
(270 Up Votes)IBM C4090-453 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Planning and Sizing | 25% | - Requirements analysis and solution design - TDA process and interoperability validation - Sizing tools: Disk Magic, Capacity Magic - RAID types and drive selection |
| Architecture and Overview | 20% | - Storage hierarchy and cache management - DS8000 hardware components and architecture - RAS features and reliability - Supported environments: Open Systems and System z |
| Advanced Functions and Copy Services | 30% | - Easy Tier, thin provisioning, encryption - Integration with VMware, GDPS, PowerHA - z/OS specific functions: PAV, zHPF, Hyperswap - FlashCopy, Metro Mirror, Global Mirror |
| Configuration and Management | 15% | - License models and feature activation - DS Storage Manager GUI and DS CLI - Migration strategies and upgrades |
| Troubleshooting and Support | 10% | - IBM support resources and documentation - Monitoring and problem determination |