Huawei H13-629_V3.0-ENU Übungsprüfungen
Zuletzt aktualisiert am 10.03.2026- Prüfungscode: H13-629_V3.0-ENU
- Prüfungsname: HCIE-Storage (Written) V3.0
- Zertifizierungsanbieter: Huawei
- Zuletzt aktualisiert am: 10.03.2026
A TV station uses Huawei hybrid flash storage devices in FC networking to store videos. Recently, when using it, the video screen occasionally freezes.
Engineer A arrives at the site to troubleshoot the fault. Which of the following are correct troubleshooting methods? (Multiple choice)
- A . Check the client firewall port opening status
- B . Check whether there is a RAID group degradation alarm
- C . First check whether the client status is normal and whether the lag is caused by resource shortage
- D . Check the storage device fault warning indicator
Which of the following statements about LUN copies or clones of OceanStor all-flash storage is correct?
- A . LUN copies and clones back up the data in the source LUN at the time when the copy or clone is started.
- B . The host service must be suspended during LUN and cloning.
- C . LUN copies and clones can be performed on the same storage system.
- D . LUN-to-local and clone deployment support incremental synchronization.
When OceanProtect software sends a MySQL backup task to the OceanProtect backup machine, which of the following analyses of the MySQL backup business process is wrong?
- A . The OceanProtect backup appliance will create a file system in the backup storage and mount it to the ProtectAgent host.
- B . After the backup is completed, OceanProtect Backup will create a snapshot for the file system.
- C . ProtectAgent will obtain data from MySQL and write the data to the backup file system snapshot
- D . After receiving the backup task, OceanProtect backup appliance will communicate with MYSQL through ProtectAgent.
Huawei OceanProtect products integrate a variety of function control software to support different functional features. Which of the following is not a basic function control software of Huawei OceanProtect products?
- A . File sharing protocol module
- B . Object Service Module
- C . HyperLock software template
- D . RAIDS software module
In the OLTP business scenario, Huawei OceanStor hybrid flash storage uses SmartTier technology when creating a storage pool. Which of the following settings can improve the accuracy of tiered storage hotspot identification?
- A . Increase the Extent value
- B . Reduce the Extent value
- C . Reduce the striping depth
- D . Keep the default value of Extent
A company plans to purchase a set of Huawei hybrid flash storage devices to replace old storage devices. The old storage data is currently 5TB. The new storage device needs to meet the usage requirements for the next 5 years. The data growth is expected to be 50% per year. Please calculate the data volume in 5 years.
Without considering deduplication and compression, which one can be selected to meet the needs of the closest value?
- A . 45TB
- B . 20TB
- C . 25TB
- D . 35TB
With the progress of society and the development of business, the increasing and accumulated business data has put forward higher requirements on the storage system. Therefore, which of the following problems do the storage system need to solve? (Multiple choice)
- A . Complex management of a large number of multi-type devices
- B . Storage performance bottleneck
- C . Storage performance cannot be flexibly expanded with business
- D . IT equipment is updated quickly, and old equipment is difficult to use effectively
Huawei’s hybrid flash storage uses intelligent tiering technology and needs to be deployed on devices with different media types. Data that has not been accessed for a long time will be marked as cold data and gradually transferred from slow media to high-performance media.
- A . True
- B . False
M Enterprise uses Huawei’s data protection appliance and Huawei’s backup and disaster recovery solution to protect the data of its business systems. The enterprise’s production systems include file servers, database servers, mail servers, and virtual machines. The enterprise creates snapshot copies of data at the hourly level, backs up data off-site, and has a multi-copy retention strategy. In addition, it also uses a solution to back up data to the cloud.
When an enterprise production system fails, data can be quickly restored through backup data. Which of the following options are correct? (Multiple choice)
- A . Huawei Data Protection – The machine can use snapshot copies to restore data
- B . The enterprise can directly restore data from off-site backup copies
- C . Huawei Data Protection – The machine supports multiple file systems or data volume backup
- D . After the customer used Huawei Data Protection-Machine for cloud disaster recovery, the production system can be directly rebuilt in the cloud.
When a customer inspected Huawei OceanStor hybrid flash storage, he found that the controller B light was red and the system status indicator light was red. Which is the correct way for the engineer to handle this failure?
- A . Log in to the management software or CLI to check whether the controller is online. If not, unplug and replug the controller, observe the startup status through the CLI, and record the abnormal startup interface and errors.
- B . Log in to the management software or CLI to check whether the controller is online. If not, restart the controller in CLI. B. Observe the startup status through CLI and record the abnormal startup interface and errors.
- C . Log in to the management software or CLI to check whether the controller is online. If not, execute resetsys to restart the current controller, observe the startup status through the CLI, and record the startup abnormal interface and errors.
- D . Connect the serial port to the controller. If there is no printing on the COM1 port, it can be determined that the controller is faulty and needs to be replaced.