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質問 1：
On a Virtual Storage Platform, a customer wants to create a daily in-system replication copy of a database. They want to retain each copy for 90 days. Which product is required?
Response:
A. Hitachi Dynamic Replicator
B. Hitachi Copy-On-Write
C. Hitachi Thin Image
D. Hitachi ShadowImage
正解：C
質問 2：
Which sizing metric is directly affected by the peak write MB/sec measurement provided by the workload analysis?
Response:
A. cache
B. telecommunication bandwidth
C. selection of DWDM or IP-based connectivity
D. shared memory
正解：B
質問 3：
A customer has TrueCopy with a single cascaded remote ShadowImage solution that they resynchronize every two hours. The customer requires disaster recovery testing to be nondisruptive to production and the replication cycle.
What should be considered while planning a disaster recovery test?
Response:
A. The production applications should be down during disaster recovery testing.
B. The TrueCopy secondary volumes should be used for disaster recovery testing purposes.
C. The cascaded ShadowImagevolumes should remain in pair status.
D. A separate dedicated in-system replication copy should be created for disaster recovery testing purposes.
正解：D
質問 4：
A customer is using Hitachi Thin Image in their environment. The customer wants to determine how large their Hitachi Thin Image pool is.
Which two software products should the customer use to find this information?
(Choose two.)
Response:
A. Tiered Storage Manager
B. Tuning Manager
C. Storage Navigator
D. RaidManager/CCI
正解：C,D
質問 5：
How does distance between sites affect host response time when using asynchronous replication?
Response:
A. Host response time increases with increased distance.
B. Host response time is unpredictable with increased distance
C. Host response time decreases with increased distance.
D. Host response time is not affected by increased distance.
正解：D
質問 6：
A customer is using Hitachi Universal Replicator (HUR) and does not have sufficient network bandwidth.
During a peak write workload, the customer overflows their HUR journals and replication suspends in error.
What happens when the customer issues a resychronization?
Response:
A. HUR performs a differential copy.
B. HUR performs an at-time split.
C. HUR performs a no copy.
D. HUR performs an initial copy.
正解：A
質問 7：
A customer wants to implement TrueCopy replication between VSP arrays. The arrays are 200 km apart.
Which two statements are true?
(Choose two.)
Response:
A. TrueCopy is not certified to be used for this distance.
B. TrueCopy is certified to be used for this distance.
C. The distance between the two sites will have an effect on host latency.
D. The distance between the two sites will not have an effect on host latency.
正解：A,D
質問 8：
Your customer is determined to conduct disaster recovery testing with the Hitachi Universal Replicator volume in a read/write state at the secondary site. The test will take 4 hours and they have a 4-hour RPO.
Which two impacts will this have on their ability to recover from a disaster?
(Choose two.)
Response:
A. The customer will have protection from logical corruption during the test.
B. The customer will be at risk from a disaster at the primary site.
C. The customer will exceed their RPO at the end of the test.
D. The customer will be within their RPO at the end of the test.
正解：B,C
On a Virtual Storage Platform, a customer wants to create a daily in-system replication copy of a database. They want to retain each copy for 90 days. Which product is required?
Response:
A. Hitachi Dynamic Replicator
B. Hitachi Copy-On-Write
C. Hitachi Thin Image
D. Hitachi ShadowImage
正解：C
質問 2：
Which sizing metric is directly affected by the peak write MB/sec measurement provided by the workload analysis?
Response:
A. cache
B. telecommunication bandwidth
C. selection of DWDM or IP-based connectivity
D. shared memory
正解：B
質問 3：
A customer has TrueCopy with a single cascaded remote ShadowImage solution that they resynchronize every two hours. The customer requires disaster recovery testing to be nondisruptive to production and the replication cycle.
What should be considered while planning a disaster recovery test?
Response:
A. The production applications should be down during disaster recovery testing.
B. The TrueCopy secondary volumes should be used for disaster recovery testing purposes.
C. The cascaded ShadowImagevolumes should remain in pair status.
D. A separate dedicated in-system replication copy should be created for disaster recovery testing purposes.
正解：D
質問 4：
A customer is using Hitachi Thin Image in their environment. The customer wants to determine how large their Hitachi Thin Image pool is.
Which two software products should the customer use to find this information?
(Choose two.)
Response:
A. Tiered Storage Manager
B. Tuning Manager
C. Storage Navigator
D. RaidManager/CCI
正解：C,D
質問 5：
How does distance between sites affect host response time when using asynchronous replication?
Response:
A. Host response time increases with increased distance.
B. Host response time is unpredictable with increased distance
C. Host response time decreases with increased distance.
D. Host response time is not affected by increased distance.
正解：D
質問 6：
A customer is using Hitachi Universal Replicator (HUR) and does not have sufficient network bandwidth.
During a peak write workload, the customer overflows their HUR journals and replication suspends in error.
What happens when the customer issues a resychronization?
Response:
A. HUR performs a differential copy.
B. HUR performs an at-time split.
C. HUR performs a no copy.
D. HUR performs an initial copy.
正解：A
質問 7：
A customer wants to implement TrueCopy replication between VSP arrays. The arrays are 200 km apart.
Which two statements are true?
(Choose two.)
Response:
A. TrueCopy is not certified to be used for this distance.
B. TrueCopy is certified to be used for this distance.
C. The distance between the two sites will have an effect on host latency.
D. The distance between the two sites will not have an effect on host latency.
正解：A,D
質問 8：
Your customer is determined to conduct disaster recovery testing with the Hitachi Universal Replicator volume in a read/write state at the secondary site. The test will take 4 hours and they have a 4-hour RPO.
Which two impacts will this have on their ability to recover from a disaster?
(Choose two.)
Response:
A. The customer will have protection from logical corruption during the test.
B. The customer will be at risk from a disaster at the primary site.
C. The customer will exceed their RPO at the end of the test.
D. The customer will be within their RPO at the end of the test.
正解：B,C
Hino -
HCE-3710問題集は使い易いのと、Pass4Testのこれは解説のわかり易さでとてもおすすめかと思います