Ucertify offers free demo for HH0-210 exam. "HDS Certified Implementer - Enterprise", also known as HH0-210 exam, is a Hitachi Certification. This set of posts, Passing the Hitachi HH0-210 exam, will help you answer those questions. The HH0-210 Questions & Answers covers all the knowledge points of the real exam. 100% real Hitachi HH0-210 exams and revised by experts!
Q1. Which two statements about LU Size Expansion (LUSE) are true for a Hitachi VSP system? (Choose two.)
A. LUSE volumes can reside on external storage.
B. You can make a LUSE from LDEVs on different CUs.
C. You can only make a LUSE when LDEVs are the same size.
D. You can make a LUSE from LDEVs of different emulation type.
Answer: AB
Q2. You need to install Hitachi Dynamic Link Manager (HDLM) on a Windows server. Which documentation provides detailed information about the supported Fibre Channel HBA drivers?
A. HDLM HBA Guide
B. HDLM Release Notes
C. HDLM Concepts and Planning Guide
D. HDLM for Windows Systems User's Guide
Answer: B
Q3. To what does the SSW HP0 of a VSP HDU box connect to?
A. Cluster 1
B. Cluster 2
C. MPB
D. HUBBOX
Answer: A
Q4. What are three valid license key types on Hitachi Enterprise storage systems? (Choose three.)
A. emergency
B. temporary
C. term
D. primary
E. secondary
Answer: ABC
Q5. In which two situations would you use the VSP New Installation procedure at a customer site? (Choose two.)
A. when adding another set of CHAs
B. when adding a second DKC to an existing system
C. when performing major changes in RAID structures, emulation and/or LDEV configuration
D. if instructed to do so by the Hitachi Global Support
Answer: CD
Q6. Which two components are part of the VSP HiStar-E architecture? (Choose two.)
A. MCH
B. BED
C. HDD
D. SVP
Answer: AB
Q7. A customer wants to install an Emulex HBA in a server accessing storage in a Hitachi VSP system. Where can you verify that the given configuration is supported?
A. VSP maintenance manual
B. HDS HBA implementation guide
C. Storage Navigator User's Guide
D. HiFire on HDS intranet/extranet
Answer: D
Q8. A customer wants to de-install a USP which is currently virtualized behind a VSP. They have stopped the Host I/O to the affected LUNs and have unmounted them. What is the next sequence?
A. Delete LUN Paths > power off the USP
B. Switch off cache mode for the external volumes > power off the USP
C. Perform Disconnect External Storage for the USP > disconnect the external volumes > power off the USP
D. Delete LUN Paths > perform Disconnect External Storage for the USP > delete the external volumes > power off the USP
Answer: D
Q9. Your customer wants to connect multiple servers with different operating systems to the same port on a VSP. What is the first step when configuring the port?
A. Map a LUN.
B. Register a WWPN.
C. Enable Port Security.
D. Create a Host Group.
Answer: C
Q10. You are installing a VSP with 2 DKCs containing 2.5" and 3.5" form factor HDDs. Which two configuration rules apply? (Choose two.)
A. 2.5" and 3.5" DKUs can be mixed in any pattern.
B. Each DKU Rack can only contain one drive form factor.
C. Each HDU can only contain one drive form factor.
D. The drive form factor must be unique per DKC.
Answer: AC
Q11. A customer is deploying a new database that will have weekly hot spots requiring higher levels of performance. Which two features of Hitachi Dynamic Tiering would help them? (Choose two.)
A. thick provisioning
B. 36 MB pages
C. wide striping
D. multi-tier pools
Answer: CD
Q12. What can the "raidcom" command on the VSP be used for?
A. storage provisioning
B. preparing parts replacement
C. collecting performance data
D. setting up HiTrack communication
Answer: A
Q13. A customer is using a Hitachi Enterprise storage system with clustered servers in an active/passive relationship. What must be done in Hitachi Dynamic Link Manager (HDLM) to ensure that the status of inactive paths on both passive and active nodes is monitored regularly?
A. Switch on Auto Failback.
B. Switch on Path Health Check.
C. Set the reservation level to 2.
D. Set up Intermittent Error Monitoring.
Answer: B
Q14. Which two actions must be performed when planning an online microcode exchange on a VSP? (Choose two.)
A. Force production host data paths to failover to the alternate cluster.
B. Confirm that all LUNs, external storage and remote replication links have paths across both clusters.
C. Save the contents of the shared memory to the SVP hard disk.
D. Ensure that the microprocessors are less than 50 percent busy.
Answer: BD
27. Which three actions can be performed with Storage Navigator? (Choose three.)
A. Perform a microcode upgrade.
B. Create Host Groups.
C. Configure LUN security.
D. Change port attributes.
E. Set System Option Modes.
Answer: BCD
Q15. What is the maximum number of Cache Logical Partitions in a VSP with 18 GB of usable cache?
A. 3
B. 4
C. 6
D. 9
Answer: B
Q16. A customer wants to start using ShadowImage on several of their existing VSP systems in an Open Systems environment. They would like a solution to centrally configure their Point-in-Time copies. Which product would you recommend?
A. Hitachi Dynamic Replicator
B. Hitachi Universal Replicator
C. Business Continuity Manager
D. Hitachi Replication Manager
Answer: D
Q17. A customer wants to create a new CLPR in their VSP. Why would you recommend performing this change during a period of low activity?
A. Because all Host I/Os must be stopped when resources are migrated to the new CLPR.
B. Because adding a CLPR may take a long time and can impact production.
C. Because the LUNs to be moved to the new CLPR must be unmounted or unmapped.
D. Because the VSP cache is in Write Through Mode during the creation of new CLPRs.
Answer: B