990 お客様のコメント
質問 1：
What applies to unstructured data? (Multiple Choice)
A. After being written, the data is not often modified.
B. Large capacity, rapid growth.
C. Uncertain value.
D. Long-term storage required.
正解：A,B,C,D
質問 2：
What does the term RPO mean?
A. Return Purchase Order
B. Recovery Point Objective
C. Restore Point Objective
D. Recover Plan Objective
正解：B
質問 3：
It is a device which manages the physical disk drives and presents them to the users as logical units.
Which of the following device fits the above description?
A. Storage NIC.
B. Host.
C. Storage Cache.
D. Storage Controller.
正解：D
質問 4：
Which of the following statements are characteristics of pre-copy technology? (Multiple Choice)
A. Reduces the occurrence of reconstruction.
B. Migrates data from a suspected faulty disk to a hot spare disk immediately after the error count of the suspected faulty disk exceeds the preset threshold.
C. Improves system reliability.
D. Reduces system performance.
正解：A,B,C
質問 5：
Which of the following is NOT true for a tape library?
A. Ideally allows remote connections using FC and/or iSCSI.
B. Backup software will allow multiple backup jobs to run simultaneously.
C. Should be in the same datacenter as the production data for easy restores.
D. Can be a disk based Virtual tape library.
正解：C
質問 6：
Which of the following are correct steps in a LAN based backup job? (Multiple Choice)
A. Agent on application server sends data to backup media server.
B. Agent on application server sends data to the backup device.
C. Backup server sends a "start-backup" command to the backup device.
D. Backup media server sends data to the backup device.
正解：A,D
質問 7：
The only cable type that can be uses to connect disk enclosures is the mini SAS cable.
A. TRUE
B. FALSE
正解：B
質問 8：
What is best described as: the time it takes for the desired data to be beneath the read head when the head is on the correct track?
A. Seek time
B. Throughput
C. Rotational latency
D. Rotational speed
正解：C
質問 9：
Which of the following dimensions are often used to express the data used in Big Data scenarios? (Multiple Choice)
A. Variety
B. Volume
C. Verticality
D. Velocity
正解：A,B,D
What applies to unstructured data? (Multiple Choice)
A. After being written, the data is not often modified.
B. Large capacity, rapid growth.
C. Uncertain value.
D. Long-term storage required.
正解：A,B,C,D
質問 2：
What does the term RPO mean?
A. Return Purchase Order
B. Recovery Point Objective
C. Restore Point Objective
D. Recover Plan Objective
正解：B
質問 3：
It is a device which manages the physical disk drives and presents them to the users as logical units.
Which of the following device fits the above description?
A. Storage NIC.
B. Host.
C. Storage Cache.
D. Storage Controller.
正解：D
質問 4：
Which of the following statements are characteristics of pre-copy technology? (Multiple Choice)
A. Reduces the occurrence of reconstruction.
B. Migrates data from a suspected faulty disk to a hot spare disk immediately after the error count of the suspected faulty disk exceeds the preset threshold.
C. Improves system reliability.
D. Reduces system performance.
正解：A,B,C
質問 5：
Which of the following is NOT true for a tape library?
A. Ideally allows remote connections using FC and/or iSCSI.
B. Backup software will allow multiple backup jobs to run simultaneously.
C. Should be in the same datacenter as the production data for easy restores.
D. Can be a disk based Virtual tape library.
正解：C
質問 6：
Which of the following are correct steps in a LAN based backup job? (Multiple Choice)
A. Agent on application server sends data to backup media server.
B. Agent on application server sends data to the backup device.
C. Backup server sends a "start-backup" command to the backup device.
D. Backup media server sends data to the backup device.
正解：A,D
質問 7：
The only cable type that can be uses to connect disk enclosures is the mini SAS cable.
A. TRUE
B. FALSE
正解：B
質問 8：
What is best described as: the time it takes for the desired data to be beneath the read head when the head is on the correct track?
A. Seek time
B. Throughput
C. Rotational latency
D. Rotational speed
正解：C
質問 9：
Which of the following dimensions are often used to express the data used in Big Data scenarios? (Multiple Choice)
A. Variety
B. Volume
C. Verticality
D. Velocity
正解：A,B,D
久留** -
合格いたしました。Pass4Testさんほんとうにすごい。このPass4Testが出る試験対策本はH13-611-ENUの出題範囲をカバーした参考書だな