H13-629_V2.5 Exam Dumps - HCIE-Storage (Written) v2.5

Go to page:

<< First
Prev
1
2
3
4
5
6
7
Next
Last >>

Question # 4

The Redhat Linux Enterprise 6 cp command is used to complete the operating system data migration. What steps are needed to verify the transfer? (Multiple choice.)

Check if the size of the migrated file is the same as the original data.

Check if the number of documents corresponds to the original data

Check if each file with read and write permissions corresponds to the original data

Whether the time for reviewing the case file corresponds to the original data.

Full Access

Question # 5

Database applications are one of the important applications supporting storage arrays.

Different application configurations and parameter settings may affect the service performance. In order to store arrays (such as OceanStor V3 series storage) with SQL server applications with the best performance, which of the following statements is wrong:

OLTP database generally have a large number of random write, it is recommended to choose RAID 10 to store data.

In order to improve write performance, all SQL server database data stored in the LUN write strategy is configured to "write back the image".

Because the size of the SQL server page is 8K, in order to ensure the best performance of the database, NTFS allocated block size should not be less than 8KB.

SQL Server database instance memory size and recovery mode of choice has no effect on the performance of the database.

Full Access

Question # 6

Oracle database normally starts the opening state of the process. Which files must it read? (Multiple choice.)

Parameter file

Control Documents

Archive log file

Data files

Full Access

Question # 7

What are the recovery mode drills of the Huawei Replication Director disaster recovery?

(Multiple choice.)

Planned Migration

Failover

Business Recovery

fault recovery

Full Access

Question # 8

Users use vsphere 5.5 to build business virtualization. In the course of the operation it was found that a host was using too many SCSI reservations, leading to vmfs performance degradation. What method can be used to eliminate the root cause of SCSI reservation conflicts? (Multiple choice.)

Reduce the number of snapshots.

Reduce the number of virtual machines per LUN.

Increase the number of LUNs and limit the number of hosts accessing the same LUN.

Change the type of virtual disk created.

Full Access

Go to page: