Hitachi-Data-Systems-Certified-Professional--Modular-storage-installation-(HAT-420).pdf

HAT-420
Hitachi
Hitachi Data Systems Certified Professional - Modular
storage installation

QUESTION: 94
What are two ways to restrict access to storage through a Fabric? (Choose two.)
A. Use SNMP
B. Use zoning
C. Use Host Group security
D. Useport security on the switch(es)
Answer: B, C
QUESTION: 95
Which two tasks can be performed online on a Hitachi Unified Storage system? (Choose
two.)
A. replacing a SFP FC Host Connector
B. removing a Drive Box
C. upgrading a Flash Memory
D. replacing a Controller Unit
Answer: A, D
QUESTION: 96
A customer wants to migrate Hitachi AMS2300 data to a newly acquired Hitachi
Unified Storage (HUS) system. Which statement about the migration is correct?
A. Modular Volume Migration can be used.
B. TrueCopy or TrueCopy Extended Distance can be used.
C. The Data Migration license key is required on both sides.
D. The Data Migration license key is only required on the HUS.
Answer: B
QUESTION: 97
You have to replace a Cache Backup Battery online on a Hitachi Unified Storage
system. Which two statements are correct? (Choose two.)
31

A. When the power is turned off during the replacement, user data on the cache that has
not been written will be backed up to flash memory.
B. You should not perform any replacement while the green READY LED on the front
of the Controller Box is blinking at high speed.