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IBM 000-453 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Architecture and Overview | 20% | - DS8000 hardware components and architecture - Supported environments: Open Systems and System z - RAS features and reliability - Storage hierarchy and cache management |
| Troubleshooting and Support | 10% | - Monitoring and problem determination - IBM support resources and documentation |
| Planning and Sizing | 25% | - RAID types and drive selection - Requirements analysis and solution design - Sizing tools: Disk Magic, Capacity Magic - TDA process and interoperability validation |
| Advanced Functions and Copy Services | 30% | - Easy Tier, thin provisioning, encryption - z/OS specific functions: PAV, zHPF, Hyperswap - FlashCopy, Metro Mirror, Global Mirror - Integration with VMware, GDPS, PowerHA |
| Configuration and Management | 15% | - Migration strategies and upgrades - License models and feature activation - DS Storage Manager GUI and DS CLI |
IBM System Storage DS8000 Technical Solutions V3 Sample Questions:
1. A customer wants to collect performance data from a newly installed IBM System Storage DSS700 to determine if the system meets expected benchmarks using their application test data.
Which tool best gathers the performance data?
A) Tivoli Storage Productivity Center V5.1
B) Tivoli Storage Resource Manager
C) Tivoli Storage Productivity Center for Data
D) IBM DS Storage Manager
2. Within the IBM disk storage portfolio, which of the following capabilities is unique to the DSS000?
A) Thin provisioning for distributed systems
B) Point-in-time copy with full copy
C) Three-site cascaded replication
D) Cache mirroring for all write data from servers
3. What should be used to most effectively model System z customer workload for implementation on IBM DS8800?
A) Disk Magic only
B) RMF Magic and Disk Magic
C) SMF Analyzer
D) RMF Magic only
4. A customer has submitted an REP for which a DS8870 is the preferred solution to support their VMware environment. They require support for VAAI Extended Copy.
What should the technical specialist advise this customer?
A) VAAI is only a host function so any disk subsystem can be considered
B) DS8870 supports the VAAI functionality required by this customer
C) A DS8870 with FlashCopy should be proposed
D) A SAN Volume Controller must be proposed along with the DS8870 to provide VAAI support
5. The exhibit represents a report from Capacity Magic. A customer wants to implement a mixed Open and System z environment. They will be using a combination of SSD, SAS and Nearline SAS drives. System z will require PAV. The NL-SAS drives will be used for FlashCopy targets for Open Systems and for Historical Report Data for z/OS. They wish to use Metro Mirror to replicate the Opens Systems production data to a remote site.
Which of the following best describes the minimum license requirements?
A) OEL = 258TB, MM = 141TB, FlashCopy = 141TB, PAV = 1 17TB, EICON = Yes
B) OEL = 258TB, MM = 258TB, FlashCopy = 258TB, PAV = 258TB, EICON = Yes
C) OEL = 258TB, MM = S7TB, FlashCopy = 87TB, PAV = 87TB, FICON = Yes
D) OEL = 173TB, MM = 87TB, FlashCopy = 48TB1 PAV = 87TB, FICON = Yes
Solutions:
| Question # 1 Answer: A | Question # 2 Answer: C | Question # 3 Answer: B | Question # 4 Answer: B | Question # 5 Answer: A |





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