Automatic generation of report

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Timer to help you control the exam time

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Hitachi HDS Certified Implmenter-Modular Sample Questions:

1. What allows firmware to be updated non-disruptively on the Hitachi Unified Storage systems?

A) Firmware updates only affect the first five drives and no controller reboot is required.
B) Firmware updates are performed in less than the host I/O timeout value.
C) While one controller is rebooting, the other handles all host operations.
D) Host connectivity to both controllers established using multi-pathing software.

2. Which three parameters must be set when adding a Cache Partition on a Hitachi Unified Storage system? (Choose three.)

A) Cache Size
B) Controller
C) Raid Group
D) Logical Unit
E) Segment Size

3. Your Hitachi Unified Storage (HUS) customer uses the latest release of Hitachi Command Suite (HCS) products, Device Manager and Tuning Manager. Which tab in the HCS main view is available to your customer for viewing HUS system performance data?

A) Performance
B) Analytics
C) Metrics
D) Monitor

4. A storage administrator would like to connect 10 hosts into the same FC ports of a Hitachi Unified Storage system. They are concerned that one host with high I/Os will impact the other hosts on the same FC ports. Which HBA parameter should be set to limit the number of outstanding I/Os on each host?

A) queue depth
B) queue length
C) command depth
D) command length

5. A customer wants to migrate data from existing modular storage arrays to a newly acquired Hitachi Unified Storage system. To prepare for the storage migration, you have been asked to collect operation data that encompasses multiple storage systems and their attached hosts. Which tool would you use?

A) auperfmon
B) HiPAST
C) SE Console
D) raidcom

Solutions: