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Hitachi HH0-450 Exam Overview:
| Certification Vendor: | Hitachi Vantara |
| Exam Name: | Hitachi Data Systems Storage Architect - Hitachi NAS Platform |
| Exam Number: | HH0-450 |
| Exam Format: | Multiple choice |
| Available Languages: | English |
| Exam Duration: | 90 minutes |
| Related Certifications: | Hitachi Data Systems Certification |
| Sample Questions: | Hitachi HH0-450 Sample Questions |
| Exam Way: | Proctored certification exam (delivery provider not specified) |
| Pre Condition: | Recommended experience with Hitachi NAS Platform administration and enterprise storage concepts |
Hitachi HH0-450 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Data Protection and Replication | - Snapshot and backup strategies - Replication configuration and disaster recovery |
| Troubleshooting and Maintenance | - Common issues and diagnostics - System maintenance procedures |
| Security and Access Control | - Authentication and authorization mechanisms - Access control policies and permissions |
| Storage Provisioning and Management | - File system creation and management - Capacity allocation and quota management |
| Installation and Configuration | - Network configuration and integration - Initial system setup and deployment |
| Hitachi NAS Platform Architecture | - Storage node and cluster concepts - NAS system components and architecture overview |
| Performance Tuning and Monitoring | - Optimization of NAS workloads - Performance monitoring tools and metrics |
Hitachi Data Systems Storage Architect-Hitachi NAS Platform Sample Questions:
1. A customer with a Hitachi NAS Platform 3100 wants to implement anti-virus scanning. In which Hitachi NAS Platform related document do you find information about supported anti-virus scan engine software?
A) the Hardware Compatibility List (HCL)
B) the Independent Software Vendor (ISV) list
C) the Administration Guide
D) the Access Control List (ACL)
2. A customer is using the JetMirror object-based replication to mirror their data to a DR site. They now want to perform a controlled failover due to a planned power outage in their primary site without losing any data. Which two statements are correct? (Choose two.)
A) The customer must do a initial synchronization before failover.
B) The customer must promote the FS on the DR site.
C) The customer must perform a syslock on the primary FS before failover.
D) The customer must have a scheduled replication window of one hour or less.
3. The administrator of a production Hitachi NAS Platform connected to a Hitachi AMS2300 requires file level replication to another Hitachi NAS Platform. However, there is a concern over the large numbers of files and about the high change rate as the replication time window is small. What should be done to reduce the replication time?
A) Migrate the admin EVS to the node replicating the data.
B) Create an additional IP address on the source EVS.
C) Use Transfer Primary Access.
D) Use the changed directory list option.
4. You are designing a solution with a Hitachi NAS Platform cluster connected to a Hitachi USP V storage system. Which HDS best practice should you follow to maximize performance?
A) single storage pool used by all cluster nodes
B) faster disks mixed with slower disks in the storage pool
C) each storage pool accessed by one node only
D) write cache turned off on the USP V
5. A customer requires transparent movement of data from a Hitachi NAS Platform to a third-party server using the NFS protocol. Which Hitachi NAS Platform software product will satisfy this requirement?
A) Quick Snapshot Restore (QSR)
B) Cluster Namespace (CNS)
C) External Volume Links (XVL)
D) Incremental Block Replication (IBR)
Solutions:
| Question # 1 Answer: B | Question # 2 Answer: B,C | Question # 3 Answer: D | Question # 4 Answer: C | Question # 5 Answer: C |
By Giselle
