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質問 1：
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. root
B. hauser
C. system
D. administrator
正解：B,C
質問 2：
When configuring external storage on a VSP storage system, what happens when the Inflow Control option is set to Enable?
A. Writes will be rejected when the cache usage is above threshold 1.
B. Writes will be rejected when the cache usage is above threshold 2.
C. Writes will be rejected when the external volume cannot be accessed.
D. Writes will be accepted when the external volume cannot be accessed.
正解：C
質問 3：
A customer has concerns about high availability and single-point failure for their VSP environment and they are planning to implement a multi-pathing software. Which two Hitachi Dynamic Link Manager (HDLM) features will assist this customer? (Choose two.)
A. HDLM automatically redirects I/O operations to alternate paths if a failure occurs.
B. When a failed path becomes available, HDLM places the recovered path back online.
C. HDLM collects path error information and preventively sets a path offline if the error threshold is exceeded.
D. The HDLM server monitors the client hosts' multi-pathing agents and redirects I/Os to an available path if a path failure occurs.
正解：A,B
質問 4：
What are two ways of removing a volume path in Hitachi Device Manager? (Choose two.)
A. from the Parity Group view
B. from the Logical Group view
C. from the Open-Allocated View
D. from the Host view
正解：C,D
質問 5：
You want to backup the HiRDB database of your newly installed Hitachi Command Suite (HCS) server. Which two methods are available to you? (Choose two.)
A. Run the HiRDB backup wizard and select the backup format and destination.
B. Use hcmdsdbtrans /export command to export the database in CSV format.
C. Open the Utility tab in the HCS GUI and select the Backup Database function.
D. Use the hcmdsbackups command specifying a directory for the backup data.
正解：B,D
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. root
B. hauser
C. system
D. administrator
正解：B,C
質問 2：
When configuring external storage on a VSP storage system, what happens when the Inflow Control option is set to Enable?
A. Writes will be rejected when the cache usage is above threshold 1.
B. Writes will be rejected when the cache usage is above threshold 2.
C. Writes will be rejected when the external volume cannot be accessed.
D. Writes will be accepted when the external volume cannot be accessed.
正解：C
質問 3：
A customer has concerns about high availability and single-point failure for their VSP environment and they are planning to implement a multi-pathing software. Which two Hitachi Dynamic Link Manager (HDLM) features will assist this customer? (Choose two.)
A. HDLM automatically redirects I/O operations to alternate paths if a failure occurs.
B. When a failed path becomes available, HDLM places the recovered path back online.
C. HDLM collects path error information and preventively sets a path offline if the error threshold is exceeded.
D. The HDLM server monitors the client hosts' multi-pathing agents and redirects I/Os to an available path if a path failure occurs.
正解：A,B
質問 4：
What are two ways of removing a volume path in Hitachi Device Manager? (Choose two.)
A. from the Parity Group view
B. from the Logical Group view
C. from the Open-Allocated View
D. from the Host view
正解：C,D
質問 5：
You want to backup the HiRDB database of your newly installed Hitachi Command Suite (HCS) server. Which two methods are available to you? (Choose two.)
A. Run the HiRDB backup wizard and select the backup format and destination.
B. Use hcmdsdbtrans /export command to export the database in CSV format.
C. Open the Utility tab in the HCS GUI and select the Backup Database function.
D. Use the hcmdsbackups command specifying a directory for the backup data.
正解：B,D
伊藤** -
本日、試験を受験し、無事で合格できました。
ありがとうございました！大体理解できたと思います！試験受かりました！