ExamGecko
Home Home / Huawei / H13-624

Huawei H13-624 Practice Test - Questions Answers, Page 56

Question list
Search
Search

List of questions

Search

Related questions











The initial data capacity of an application is 500GB. The backup frequency is 1 full backup every week, 6 additional backups, full backup and additional backup The data retention period is 4 weeks, and the redundancy ratio is 20%. Then the back-end storage capacity for 4 weeks is:

A.
3320GB.
A.
3320GB.
Answers
B.
3504GB.
B.
3504GB.
Answers
C.
4380GB.
C.
4380GB.
Answers
D.
5256GB.
D.
5256GB.
Answers
Suggested answer: D

Which of the following backup types is correct for the order of the space occupied by the backup media is:

A.
Full backup>Cumulative incremental backup>Differential incremental backup
A.
Full backup>Cumulative incremental backup>Differential incremental backup
Answers
B.
Cumulative incremental backup>differential incremental backup>full backup
B.
Cumulative incremental backup>differential incremental backup>full backup
Answers
C.
Incremental backup>full backup>cumulative incremental backup
C.
Incremental backup>full backup>cumulative incremental backup
Answers
D.
Full backup>Differential incremental backup>Cumulative incremental backup
D.
Full backup>Differential incremental backup>Cumulative incremental backup
Answers
Suggested answer: A

In the Huawei dual-active disaster recovery solution, the peak write bandwidth of an application needs to be 10MB/s for single selection, and the average write bandwidth needs to be 200KB/s, and the average write bandwidth is 200KB/s.

The I/O volume is 4KB. The bandwidth utilization rate is 70%. How much bandwidth does the application need to deploy synchronous remote replication?

A.
0MB/s
A.
0MB/s
Answers
B.
200KB/s
B.
200KB/s
Answers
C.
2.23MB/s
C.
2.23MB/s
Answers
D.
114.3Mbit/s
D.
114.3Mbit/s
Answers
Suggested answer: D

With version 10 of Simpana software, Commserver supports not only installation in Windows operating system, but also installation In the Linux operating system.

A.
True
A.
True
Answers
B.
False
B.
False
Answers
Suggested answer: B

Which operating systems does eReplication support? (multiple choice)

A.
Windows
A.
Windows
Answers
B.
Linux
B.
Linux
Answers
C.
AIX
C.
AIX
Answers
D.
D HP-Ux
D.
D HP-Ux
Answers
E.
Solaris
E.
Solaris
Answers
Suggested answer: A, B, C, E

Which is the wrong description about the synchronous remote replication of the OceanStor V3 storage array?

A.
After the master and slave LUN write I/O are successful, the master array returns the write I/O success to the host.
A.
After the master and slave LUN write I/O are successful, the master array returns the write I/O success to the host.
Answers
B.
The master array writes I/O write data to the master LUN and sends it to the slave LUN.
B.
The master array writes I/O write data to the master LUN and sends it to the slave LUN.
Answers
C.
The impact of synchronous remote replication on the host's write IO performance has nothing to do with the distance between the master and slave sites.
C.
The impact of synchronous remote replication on the host's write IO performance has nothing to do with the distance between the master and slave sites.
Answers
D.
Synchronous remote replication can support one master LUN to simultaneously replicate to two slave LUNs.
D.
Synchronous remote replication can support one master LUN to simultaneously replicate to two slave LUNs.
Answers
Suggested answer: C

When the amount of backup data is large, it is recommended to use an all-in-one deployment plan instead of a separate one.

A.
True
A.
True
Answers
B.
False
B.
False
Answers
Suggested answer: B

A colleague customized a dual-active disaster recovery solution for a customer. The customer already has a single option OceanStor S2600T V2, and plans to purchase a new one.

In OceanStor 2600 V3, the two sets of devices are placed in two data centers to implement activeactive disaster recovery. The solution:

A.
Not feasible. The active-active disaster recovery solution requires at least one storage system of OceanStor 5600 V3 and above.
A.
Not feasible. The active-active disaster recovery solution requires at least one storage system of OceanStor 5600 V3 and above.
Answers
B.
Not feasible. The active-active disaster recovery solution requires at least one storage system of OceanStor 5800 V3 and above.
B.
Not feasible. The active-active disaster recovery solution requires at least one storage system of OceanStor 5800 V3 and above.
Answers
C.
Not feasible. The active-active disaster recovery solution requires that both data centers are OceanStor 2600 V3 and above storage systems in order to be implemented. now.
C.
Not feasible. The active-active disaster recovery solution requires that both data centers are OceanStor 2600 V3 and above storage systems in order to be implemented. now.
Answers
D.
Feasible, the storage device meets the requirements of the active-active disaster recovery solution.
D.
Feasible, the storage device meets the requirements of the active-active disaster recovery solution.
Answers
Suggested answer: C

Regarding the split of remote replication, which of the following statements is correct?

A.
Splitting can only be performed on the main-end array
A.
Splitting can only be performed on the main-end array
Answers
B.
Splitting can be performed on both the master and slave end arrays
B.
Splitting can be performed on both the master and slave end arrays
Answers
C.
Splitting can only be performed on the slave array
C.
Splitting can only be performed on the slave array
Answers
D.
After executing the split on the master array, it is necessary to execute the split on the slave array again
D.
After executing the split on the master array, it is necessary to execute the split on the slave array again
Answers
Suggested answer: B

In the Simpana backup software, which one is correct about incremental backup?

A.
Back up the changed data since the last backup B. Back up the changed data since the last full backup
A.
Back up the changed data since the last backup B. Back up the changed data since the last full backup
Answers
B.
Complete backup of all data
B.
Complete backup of all data
Answers
C.
Backup of all data after the initial data backup
C.
Backup of all data after the initial data backup
Answers
Suggested answer: A
Total 731 questions
Go to page: of 74