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Hitachi HH0-350 Exam Overview:
| Certification Vendor: | Hitachi Data Systems (now Hitachi Vantara) |
| Exam Name: | Hitachi Data Systems Certified Specialist - NAS Architect |
| Exam Number: | HH0-350 |
| Related Certifications: | Hitachi Data Systems Certified Specialist - Storage Administration Hitachi Data Systems Certified Specialist - Storage Architect |
| Available Languages: | English |
| Sample Questions: | Hitachi HH0-350 Sample Questions |
| Exam Way: | Typically delivered through authorized testing centers or proctored online exam platforms (historical HDS certification delivery model). |
| Pre Condition: | Recommended experience with enterprise storage systems and NAS concepts. Prior knowledge of file systems and networking is beneficial. |
Hitachi HH0-350 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Performance and Optimization | - Caching and load balancing - NAS performance tuning principles - Monitoring and troubleshooting tools |
| File Services Configuration | - NFS configuration and export management - Authentication and directory services integration (LDAP, Active Directory) - SMB/CIFS configuration and share management |
| NAS Fundamentals | - NAS protocols overview (NFS, CIFS/SMB) - File-level storage vs block-level storage - Network Attached Storage concepts and architecture |
| Hitachi NAS Platform Architecture | - Scalability and cluster design - Storage virtualization concepts - HNAS hardware and software components |
| Data Protection and High Availability | - Backup integration concepts - Failover and redundancy design - Snapshots and replication strategies |
| Security and Access Control | - User authentication and authorization - Data security and encryption concepts - File system permissions and ACLs |
Hitachi HITACHI DATA SYSTEMS CERTIFIED SPECIALIST -NAS ARCHITECT Sample Questions:
1. You are designing a new Hitachi NAS Platform 4000 solution that will use Hitachi File Replication for DR protection.The production system will deploy deduplication across its file systems.
What must you take into account regarding the DR target file systems when architecting your proposal?
A) Data will eventually be deduplicated on the DR file systems.
B) Data cannot be deduplicated on the the DR file systems.
C) Data cannot be accessed on the DR target until the file systems are promoted.
D) Data is deduplicated in-line as it is replicated to the DR file systems.
2. A customer with a Hitachi NAS Platform wants to use a Hitachi VSP storage system. You need to gather information about the VSP and which storage is available.
Which tool should you use to review this information?
A) Hitachi Device Manager
B) Hitachi VSP manager
C) Hitachi Cluster Manager
D) Hitachi Storage Navigator Modular 2
3. A customer is planning to implement active-active SyncDR with a Hitachi NAS Platform across two sites.
What is the maximum supported distance?
A) 100 km
B) 62 km
C) 25 km
D) 10 km
4. A customer recently purchased a Hitachi NAS Platform 4000 and a Hitachi HUS 130 for back-end storage. They are concerned about back-end performance.
What are two best practices? (Choose two.)
A) Do not exceed 8 SAS 7.2K LUNS per FC port.
B) Do notmixSAS 10K and SAS 7.2K in the same untiered storage pool.
C) Do not share storage ports with another other host.
D) Do not use FC Loop mode.
5. You are planning a data migration from a distributed Windows file server environment to a Hitachi NAS Platform 4000. You have discovered that some of the applications use hard-coded IP addresses. You have also identified that login scripts are used to map network drives for the end users.
Which two methods should you use to minimize impact to users? (Choose two.)
A) Modify the login scripts to point to the new location.
B) Use CHS to present a unified namespace and transparently migrate the applications.
C) Use CNAME records to preserve the IP addresses for hard-coded applications.
D) Use the same IP addresses on the EVS as the original server for applications.
Solutions:
| Question # 1 Answer: A | Question # 2 Answer: A | Question # 3 Answer: A | Question # 4 Answer: B,C | Question # 5 Answer: A,D |
By Evelyn
