Hitachi HQT-0050 Practice Exams
Last updated on Oct 21,2026- Exam Code: HQT-0050
- Exam Name: Hitachi Vantara Qualified Associate - Storage Concepts
- Certification Provider: Hitachi
- Latest update: Oct 21,2026
What are two benefits of synchronous replication? (Choose two.)
- A . It ensures data consistency.
- B . It maintains server response time under load.
- C . It has no impact to response time over distance.
- D . It allows faster recovery than asynchronous replication.
An online bank wants to improve their environmental credentials by reducing power consumption and heat output in their data center, but without affecting service levels.
Which three strategies would they use to meet this requirement? (Choose three.)
- A . Add more data storage.
- B . Consolidate existing storage.
- C . Reduce data center hotspots.
- D . Implement virtualization strategies.
- E . Migrate customer data to off-line storage.
Which three factors would be reduced by implementing virtualization strategies in a data center? (Choose three.)
- A . storage utilization
- B . power consumption
- C . environmental impact
- D . scheduled downtime
- E . storage performance
What are two reasons why redundant switched fabric topology is the preferred FC network implementation in large and medium-sized organizations? (Choose two.)
- A . It is the low cost method of implementing a SAN.
- B . Switched fabric provides high availability.
- C . It supports multiple concurrent point-to-point connections.
- D . One switch provides high availability with dual port cables.
Which two statements are correct about array-based data replication? (Choose two.)
- A . Write operations to the storage are performed faster.
- B . It can run independent of host OS, file system and database.
- C . There is only a single current copy of each volume.
- D . Data copy volumes can be used offline for development and testing.
What are two ways a client-server model operates? (Choose two.)
- A . A client can send multiple service requests for data to a server.
- B . A server can send a service request for data to the client.
- C . A client can send a service request for data to a virtual server.
- D . A server can send multiple service requests for data to the client.
What are two benefits of asynchronous replication? (Choose two.)
- A . It allows faster recovery than synchronous replication.
- B . It replicates across any distance.
- C . It guarantees zero RPO.
- D . It manages bandwidth fluctuations.
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 improve application availability by reducing downtime caused by backups.
- D . Customers wanting to deploy a structured database for their customer data.
Which two factors describe why a three data center replication strategy offers a good backup and disaster recovery solution? (Choose two.)
- A . Synchronous replication provides good data currency (low RPO).
- B . Synchronous replication provides good protection against regional disasters.
- C . Asynchronous replication provides good protection against regional disasters.
- D . Asynchronous replication provides good data currency (low RPO).
Which three advantages does fiber optic cabling have over twisted pair cabling? (Choose three.)
- A . lower cost
- B . greater bandwidth
- C . not susceptible to electromagnetic interference
- D . no restrictions to bend radius
- E . data can be transmitted digitally