최신 Hitachi Data Systems Certification HH0-110 무료샘플문제:
1. A customer has installed Hitachi Replication Manager in an Open Systems environment. Which registered source provides Replication Manager with its configuration information?
A) a host running the RAID Agent
B) a Device Manager server
C) a host running the Device Manager Host Agent
D) a host running the Replication Manager Host Agent
2. What are two reasons for using cache partitioning? (Choose two.)
A) to dedicate shared memory slots
B) to limit cache available to external storage
C) to re-assign cache resource driven by policies
D) to optimize storage resources for applications
3. A business that generates large amounts of sensitive data has an IT system combining mainframe and Open-Systems applications. They need a storage solution offering highly secure data storage with minimal performance impact and costs, and consistent with their green data center policy. Which three VSP storage system features meet these requirements? (Choose three.)
A) VSP encryption creates no measurable increase in heat output or energy consumption.
B) VSP can encrypt data in cache before de-staging to disk.
C) VSP Virtual Storage Directors have a built in encryption capability.
D) VSP offers encryption capabilities to Open-Systems and mainframe applications.
E) VSP reduces capital cost by removing the need for discrete encryption devices.
4. What is the purpose of Hitachi Universal Replicator?
A) It migrates data between VSP and AMS storage systems.
B) It migrates data from competitive arrays.
C) It creates synchronous copies of data.
D) It maintains a consistent copy of data.
5. What are two purposes of the Data Cache Adapter (DCA) in a VSP? (Choose two.)
A) It provides a direct connection between the FED and the VSD.
B) It caches user data read from the drives through the BED.
C) It caches data from the FED during write operations.
D) It caches all I/O requests for the LDEVs being assigned to it.
질문과 대답:
질문 # 1 정답: B | 질문 # 2 정답: B,D | 질문 # 3 정답: A,D,E | 질문 # 4 정답: D | 질문 # 5 정답: B,C |