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Hitachi HAT-680 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Hitachi Command Suite (HCS) Management | - Configuration and management workflows - Device Manager and Element Manager functions |
| Backup, Recovery and Data Protection | - Snapshot and replication concepts - Backup strategies and execution |
| Troubleshooting and Maintenance | - Logs, alerts and performance tuning - Common issues and resolution steps |
| Hitachi VSP and Storage Platform Administration | - VSP front-end and back-end components - Performance and capacity monitoring - Dynamic Provisioning and Dynamic Tiering operations |
| Enterprise Storage Concepts | - Storage provisioning and allocation - Storage system fundamentals and architecture - Logical devices (LDEVs), pools and tiering |
Hitachi HITACHI DATA SYSTEMS QUALIFIED PROFESSIONAL - STORAGE ADMINISTRATION Sample Questions:
1. 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) Reset the port.
B) Set the port attribute.
C) Set the connection type.
D) Set the port offline.
2. You want to configure hosts connected to a VSP using the Host Scan feature of Hitachi Device Manager. Which action must be performed?
A) Set the storage WWN for LUN security.
B) Ensure all hosts are related to a host group.
C) Set the host WWN for LUN security.
D) Ensure all hosts are related to the same host group.
3. A manufacturing company wants to centrally manage all their multi-pathing software using Hitachi Global Link Manager (HGLM). Which two types of multi-pathing software are supported? (Choose two.)
A) HDLM
B) SDD
C) HP-UX Multipathing
D) PowerPath
4. Hitachi Dynamic Link Manager is being used with a VSP system in a multi-path environment with intense sequential I/Os. What are two Hitachi recommended load-balancing algorithms for this environment? (Choose two.)
A) Extended Round Robin
B) Least Block
C) Extended Least I/O
D) Least I/O
5. You want to log in to Hitachi Device Manager (HDvM), but an Internal Server Error is displayed in the Web Client. You can ping the HDvM server, but no other operations can be performed. When troubleshooting, which two settings should you verify? (Choose two.)
A) That the memory heap size is sufficient.
B) That the HDvM's licensed capacity is sufficient.
C) That the firewall is open for port 23015.
D) That Common Component services are running.
Solutions:
| Question # 1 Answer: B,C | Question # 2 Answer: B | Question # 3 Answer: A,C | Question # 4 Answer: A,C | Question # 5 Answer: A,D |







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