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Question 1:
A storage administrator wants to provision storage from a VSP to a Windows 2008 host using Hitachi Device Manager (HDvM). Which two tasks must be completed first? (Choose two.)
A. Create a host group for the host on the VSP.
B. Add the host to HDvM.
C. Add the storage system to HDvM.
D. Add the storage to a logical group in HDvM.
Correct Answer: BC
Question 2:
Which two Hitachi Dynamic Link Manager (HDLM) features address challenges associated with high availability and single point failures? (Choose two.)
A. HDLM provides failover protection by switching to a good path if a path fails.
B. HDLM monitors the paths of multiple hosts and redirects I/Os to the least busy path if a path fails.
C. HDLM can automatically set a failed path back online if it becomes available.
D. HDLM provides error correction algorithms that help recover data transmission errors caused by path failures.
Correct Answer: AC
Question 3:
You are installing Hitachi Device Manager and need to verify the existence of the two pre-defined user profiles. Which two are they? (Choose two.)
A. administrator
B. ha user
C. root
D. system
Correct Answer: BD
Question 4:
A storage manager needs to add a new server to the Hitachi Device Manager (HDvM) database. As an alternative to running a host scan, which two actions are available to discover and identify the new server? (Choose two.)
A. Use the Host Data Collector.
B. Install HDvM Agent on the host.
C. Execute the AddNewHost CLI command.
D. Run the Import Hosts utility.
Correct Answer: AB
Question 5:
Using Hitachi Device Manager, a customer needs to see all required information on a display but the screen layout is difficult to read. They do not need to see the volume labels. What should the customer do?
A. Access More Actions and choose Hide Labels.
B. Access Column Settings and deselect Labels.
C. Edit the ShowLabels parameter in the server.properties file and restart the HiCommandServer service.
D. Ask for the user profile to be changed to disallow labels.
Correct Answer: B
Question 6:
Your customer complains that they cannot display host information for a certain host within Hitachi Global Link Manager (HGLM). Other hosts are accessible. What should you verify?
A. the customer\’s access permissions
B. the HGLM license capacity
C. the status of the Common Component service
D. the disk space on the HGLM server
Correct Answer: A
Question 7:
How does a storage administrator obtain the Hitachi Device Manager (HDvM) CLI software?
A. Install it from the Hitachi Command Suite DVD.
B. Install the RAID Manager/CCI software.
C. Download it from the HDvM server.
D. Download the HDvM CLI license.
Correct Answer: C
Question 8:
You are installing Hitachi Device Manager and need to verify the existence of the peer user profile. Which user name should you verify?
A. hauser
B. system
C. manager
D. administrator
Correct Answer: A
Question 9:
What are two storage resource management functions available in Hitachi Device Manager? (Choose two.)
A. to determine optimum load balancing algorithms based on I/O profile
B. to group storage resources for management purposes
C. to schedule background microcode updates for storage system groups
D. to search storage resources for outputting reports
Correct Answer: BD
Question 10:
A storage administrator needs to allocate storage to a host using Hitachi Device Manager. In the GUI, which two locations would they navigate to when allocating the storage? (Choose two.)
A. Parity Groups view
B. Admin Groups view
C. Logical Groups view
D. Mobility Groups view
Correct Answer: AC
Question 11:
You are working within a Hitachi Device Manager environment. What are three benefits of implementing Hitachi Dynamic Provisioning (HDP)? (Choose three.)
A. Data written across multiple disks optimizes performance.
B. User capacity can be allocated before storage is purchased.
C. User data is automatically mirrored to secondary storage.
D. HDP volumes can be dynamically shrunk.
E. HDP volumes can be dynamically expanded.
Correct Answer: ABE
Question 12:
You want to use Hitachi Device Manager (HDvM) to manage your existing Hitachi Dynamic Provisioning (HDP) environment. Which three HDvM CLI commands can be used? (Choose three.)
A. AddPool
B. GrowPool
C. ModifyPool
D. MapLun
E. AddLun
Correct Answer: ACE
Question 13:
A storage administrator needs to create a LUSE volume on a VSP storage system. Which two volume types are used for this task? (Choose two.)
A. pool volumes
B. DP volumes
C. basic volumes
D. external volumes
Correct Answer: CD
Question 14:
When you perform an “Add Subsystem” operation within Hitachi Device Manager (HDvM), you receive an error message. Which troubleshooting step would you perform first?
A. Restart HDvM.
B. Check license status.
C. Open a case with HDS Support.
D. Check the storage system for any inconsistent condition.
Correct Answer: D
Question 15:
You are managing a Hitachi Device Manager environment and want to use the Element Manager to configure the Fibre Channel ports on a Hitachi VSP storage system. Which two Fibre Channel port operations are permitted? (Choose two.)
A. Set the port security.
B. Set the port online.
C. Set the port SFP wavelength.
D. Set the port speed.
Correct Answer: AD
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