Question 1

When a customer uses simpana software, CS can not start normally and you need to recover the CS. Which of the following situations will cause the restoration to fail?

Accepted Answer

A failure in the backup server's SQL database can prevent the restoration process from accessing necessary data, leading to a failure in restoring the CS.

Question 2

Which of the following best practice descriptions of Oralce database is correct? (Multiple choice.)

Accepted Answer

The answer of Which of the following best practice descriptions...

Question 3

In preparation for disaster recovery design, which of the following is correct?

Accepted Answer

The answer of In preparation for disaster recovery design, which...

Question 4

What are the design information research activities in a backup solution? (Multiple choice.)

Accepted Answer

The answer of What are the design information research activities...

Question 5

HPUX system has two user volume groups: VG01 and VG02. If you execute the following commands: vgexport-v-s-p -m /tmp/vg01.map / dev / vg01 and vgexport-v -s -m /tmp/vg01.map / dev / vg02. What will be available using vglist to view the volume?

Accepted Answer

The answer of HPUX system has two user volume groups:...

Question 6

Which statement about the RMAN restore and recovery is wrong?

Accepted Answer

The answer of Which statement about the RMAN restore and...

Question 7

Which of the following is the wrong mode of operation when checking on a problem with the VMFS datastore for ESXi5.5 using the VMware ondisk metadata analyzer (VOMA)? (Assume the LUN NAA ID is naa.60022a110009a8a800042e1800000000: 1).

Accepted Answer

The correct command format for VOMA should not include a space between the device identifier and the partition number.

Question 8

A customer wants to deploy one OceanStor v3 storage to meet their capacity and performance requirements. Which of the following should be considered regarding the hard drive configuration? (Multiple choice.)

Accepted Answer

When configuring storage, it's important to consider the hard drive capacity to ensure it meets the storage needs, the hard drive type to match performance requirements, and the RAID type to balance performance, capacity, and data protection. Metadata space size is typically managed by the system and not a primary consideration in initial hard drive configuration.

Question 9

In Huawei OceanStor 9000, which technologies are used to improve the performance? (Choose three.)

Accepted Answer

The answer of In Huawei OceanStor 9000, which technologies are...

Question 10

You want to improve host write performance on the primary storage.  Two sets of OceanStor unified storage with synchronous remote replication are effective in doing this is which of the following ways? (Multiple choice.)

Accepted Answer

The answer of You want to improve host write performance...

Question 11

What are the recovery mode drills of the Huawei Replication Director disaster recovery? (Multiple choice.)

Accepted Answer

The answer of What are the recovery mode drills of...

Question 12

Customers use Redhat Linux enterprise 6 LVM to manage user data disks in the cluster. When using pvmove data migration you can not enforce OK.  What is a possible reason for this.

Accepted Answer

The cmirror package is required to support pvmove operations in a clustered environment, as it provides the necessary functionality for mirroring and moving data within a cluster.

Question 13

What are the ways of load balancing cluster softwar on Oracle rac? (Multiple choice.)

Accepted Answer

Client Balance and Service layer balance are the ways of load balancing cluster software on Oracle RAC.

Question 14

backup media using PTL or VTL simpana backup software can not start the deduplication function.

Accepted Answer

PTL and VTL are not supported by Simpana backup software.

Question 15

Disaster recovery project information research mainly includes information about who, what, and why. What is the following information background? (multiple choice)

Accepted Answer

The answer of Disaster recovery project information research mainly includes...

Question 16

When planning an active-active disaster recovery solution, the business end adopts the cluster application. Which of the following clusters is the application cluster?

Accepted Answer

Oracle RAC (Real Application Clusters) is an application cluster that allows multiple computers to run Oracle RDBMS software simultaneously while accessing a single database, thus providing high availability and scalability.

Question 17

Which of the OceanStor V3 file system remote replication descriptions are correct? (Multiple choice.)

Accepted Answer

The answer of Which of the OceanStor V3 file system...

Question 18

An enterprise buys a set of Huawei OceanStor 9000 storage systems. Some of the enterprise's basic software is stored in a directory, and users can access enjoy/it . In order to facilitate the operation, users should not enter the account password, and the basic software directory is set to NFS enjoy, you should check the share of the "guest enabled" option.

Accepted Answer

The answer of An enterprise buys a set of Huawei...

Question 19

In a Huawei disaster preparedness plan using production site deployment with an Oracle RAC cluster, to ensure that the disaster recovery database provides normal service should the production site fail, which of the following statements is correct?

Accepted Answer

The answer of In a Huawei disaster preparedness plan using...

Question 20

Which of the following is correcting regarding the read and write performance of the Huawei Oceanstor 9000 node, from highest to lowest?

Accepted Answer

The answer of Which of the following is correcting regarding...

Exam 11: HCIE-Storage