Huawei H13-611_V4.5-ENU HCIA-Storage V4.5 Online Training
Huawei H13-611_V4.5-ENU Online Training
The questions for H13-611_V4.5-ENU were last updated at Jan 11,2025.
- Exam Code: H13-611_V4.5-ENU
- Exam Name: HCIA-Storage V4.5
- Certification Provider: Huawei
- Latest update: Jan 11,2025
HA (High Availability) refers to the ability to continue to access applications in the event of a single component failure of the local system.
In a data center, the downtime is one hour in a year. What is the HA of this data center?
- A . 0.99999
- B . 0.9998858
- C . 0.999999
- D . 0.998934
In the backup system, the data that needs to be backed up must pass through the media server before being stored in the backup media.
- A . True
- B . False
The process of regenerating all user data and parity data on the failed disk in the mirror array or RAID array is called:
- A . Recalculation
- B . Refactoring
- C . Hot backup
- D . Recovery
Due to the earthquake, a company’s IT system went down at 16:00 on November 11 leading to a business halt. By 23:00 on the same day, the IT system resumed operation and the data at 12:00 of that day can be restored. Then what respectively are the RTO and the RPO?
- A . RTO=4 hours, RPO=7 hours
- B . RTO=7 hours, RPO=4 hours
- C . RTO=2 hours, RPO=4 hours
- D . RTO=7 hours, RPO=3 hours
A company needs to make a backup strategy. The company has a small amount of backup data and hopes to back up in a short time and save storage space to the utmost extent.
Which type of backup do you recommend?
- A . Full backup
- B . Cumulative incremental backup
- C . Differential incremental backup
A bank needs to ensure data security and use it to transfer large databases.
Which storage network architecture is suitable for this bank?
- A . IP SAN
- B . FC SAN
- C . DAS
- D . NAS
Xiao Wang, an employee of a company, serves as the administrator of the company’s storage system. When he uses two sets of OceanStor5500 V3 as a disaster recovery solution, he only needs one of the OceanStor5500 V3 configuration data to remote replication software.
- A . True
- B . False
A user of a company can automatically report the alarms of connected storage devices to the Huawei Service Support Center through a piece of management software.
So, which software is this user using?
- A . Device Manager
- B . CLI management interface
- C . Toolkit
- D . eService
When the Windows copy program copies local files to the file system, the file system block size of the Huawei OceanStor V3 storage system is the default, which ensures the full use of storage space.
- A . True
- B . False
The Smart Cache feature in Huawei OceanStor V3 series products can only improve read performance, not write performance.
- A . True
- B . False