Hitachi HH0-450 - Hitachi Data Systems Storage Architect-Hitachi NAS Platform Exam
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Total 120 questions
Question #6 (Topic: Topic 1)
A customer must have 24/7 uptime on their Hitachi NAS Platform 4-node 3200 cluster.
They need to complete a major upgrade on each of the 4 nodes and must have a method
of failing over their production services to a non-production cluster. Which two topics must
be discussed with the customer prior to the major upgrade? (Choose two.)
They need to complete a major upgrade on each of the 4 nodes and must have a method
of failing over their production services to a non-production cluster. Which two topics must
be discussed with the customer prior to the major upgrade? (Choose two.)
A. automatic failover using HiTrack
B. the purchase of a backup cluster
C. establishing a Server Farm
D. use of MPIO for failover
Answer: B,C
Question #7 (Topic: Topic 1)
A customer environment consists of a Hitachi NAS Platform 3090 cluster connected to a
Hitachi AMS2500 with SATA disk drives in RAID-6 configuration. The customer is using
this solution primarily for data backup and is expecting optimal write performance and
optimal reliability. Which "SATA Write & Compare" mode should be used?
Hitachi AMS2500 with SATA disk drives in RAID-6 configuration. The customer is using
this solution primarily for data backup and is expecting optimal write performance and
optimal reliability. Which "SATA Write & Compare" mode should be used?
A. SATA Write & Compare Full
B. SATA Write & Compare Enabled
C. SATA Write & Compare Disabled
D. SATA Write & Compare Optimal
Answer: B
Question #8 (Topic: Topic 1)
When configuring iSCSI initiators, which two must be configured to facilitate dynamic target
(server) discovery from the Hitachi NAS platform? (Choose two.)
(server) discovery from the Hitachi NAS platform? (Choose two.)
A. the iSCSI LUN
B. the iSCSI target portal
C. the iSCSI IQN
D. the iSNS
Answer: B,D
Question #9 (Topic: Topic 1)
A customer has a Hitachi NAS Platform 3100 cluster dual fabric attached to a Hitachi AMS
2000 Family storage system in a fault tolerant configuration containing multiple EVSs..
What would cause all of the EVSs to fail?
2000 Family storage system in a fault tolerant configuration containing multiple EVSs..
What would cause all of the EVSs to fail?
A. The preferred SD path fails.
B. An AMS controller fails.
C. The SIM blade fails.
D. A SAN switch fails.
Answer: C
Question #10 (Topic: Topic 1)
The administrator of a production Hitachi NAS Platform 3200 wants to maximize potential
performance and fault tolerance to an attached Hitachi USP V storage system. Which
configuration should be used?
performance and fault tolerance to an attached Hitachi USP V storage system. Which
configuration should be used?
A. Use hports 1, 2, 3 and 4 of the Hitachi NAS Platform to connect to different FED ports on cluster 1 of the USP V.
B. Use hports 1, 2, 3 and 4 of the Hitachi NAS Platform to connect to FEDs on cluster 1 and cluster 2 of the USP V.
C. Use hports 4, 5, 6 and 7 of the Hitachi NAS Platform to connect to different FED ports on cluster 1 of the USP V.
D. Use hports 1, 3, 5 and 7 of the Hitachi NAS Platform to connect to FEDs on cluster 1 and cluster 2 on the USP V.
Answer: D
