PDF Version DemoHitachi HAT-050 Exam Overview:
| Certification Vendor: | Hitachi Vantara (formerly Hitachi Data Systems) |
|---|---|
| Exam Name: | Hitachi Data Systems Qualified Associate - Storage Concepts |
| Exam Number: | HAT-050 (retired, replaced by HQT-0050) |
| Passing Score: | 65% |
| Real Exam Qty: | 35 |
| Available Languages: | English |
| Exam Price: | USD $75 |
| Exam Duration: | 60 minutes |
| Certificate Validity Period: | 3 years |
| Related Certifications: | Hitachi Vantara Certified Specialist - Storage Solutions Hitachi Vantara Qualified Professional - Storage Administration |
| Exam Format: | Single/Multiple Select, Multiple Choice |
| Recommended Training: | CCP0110 Storage Concepts (Official Training) |
| Exam Registration: | Hitachi Vantara Certification Portal Kryterion Webassessor |
| Sample Questions: | Hitachi HAT-050 Sample Questions |
| Exam Way: | Online proctored or onsite testing via Kryterion Webassessor |
| Pre Condition: | No formal prerequisites; basic IT knowledge recommended |
| Official Syllabus URL: | https://www.hitachivantara.com/en-us/services/learning/certifications.html |
Hitachi HAT-050 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Performance & Optimization | 5% | - Monitoring and tuning - Performance metrics |
| Topic 2: Storage Networking | 20% | - Fibre Channel, iSCSI, and FCoE - Network components and topologies - NAS architecture and access methods - SAN architecture and protocols |
| Topic 3: File, Content & System Management | 10% | - File and object storage concepts - Basic storage administration - Archiving strategies |
| Topic 4: Storage Virtualization | 15% | - Virtualization techniques - Tiered storage - Controller-based virtualization - Thin provisioning |
| Topic 5: Business Continuity & Replication | 15% | - Remote replication techniques - Backup and recovery concepts - In-system replication - Disaster recovery strategies |
| Topic 6: Storage Architecture & Components | 20% | - Disk types and interfaces - Major storage system components - RAID levels and technologies |
| Topic 7: Introduction to Data Storage | 15% | - Types of data - Storage system view of data - IT infrastructure challenges |
Hitachi Data Systems Qualified Associate - Storage Concepts Sample Questions:
Question #1
Why is parity information distributed across all disks in some RAID 5 implementations?
A. to reduce the cost of implementing a RAID solution
B. to create an exact data copy on two or more disks
C. to allow for double disk failures
D. to balance the workload across all disks
Question #2
What represents the unique number used to identify each element on a Fibre Channel storage network?
A. SFP
B. LAN
C. HDD
D. WWPN
Question #3
Which two characteristics of a network are regulated by the chosen protocol? (Choose two.)
A. cable types
B. logical topology
C. number of nodes
D. data transfer speed
Question #4
Which customer type will benefit from a content management platform solution?
A. Customers with a large number of departmental offices in multiple locations.
B. Customers with large numbers of file servers or NAS systems considering an archiving or a tiering strategy.
C. Customers wanting to deploy a structured database for their customer data.
D. Customers wanting to improve application availability by reducing downtime caused by backups.
Question #5
What are two IT issues faced by business organizations today? (Choose two.)
A. high storage management costs
B. lack of new data storage technology
C. excess data center capacity
D. cost-efficient allocation of storage resources
Solutions:
| Question #1 Correct Answer: D | Question #2 Correct Answer: D | Question #3 Correct Answer: A,D | Question #4 Correct Answer: B | Question #5 Correct Answer: A,D |
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