Huawei H13-629_V3.0-ENU Übungsprüfungen
Zuletzt aktualisiert am 08.09.2025- Prüfungscode: H13-629_V3.0-ENU
- Prüfungsname: HCIE-Storage (Written) V3.0
- Zertifizierungsanbieter: Huawei
- Zuletzt aktualisiert am: 08.09.2025
A customer wants to deploy a Huawei OceanStor hybrid flash storage that meets its capacity and performance requirements.
From which aspects do we need to consider the specific number of hard disk configurations? (Multiple choice)
- A . Raw capacity of hard disk
- B . Metadata space size
- C . Hard disk type
- D . RAID Type
The company plans to migrate its business system to Huawei Cloud. It has purchased several cloud servers in Availability Zone 1 and Availability Zone 2 in Region A. Availability Zone 1 is used for production sites, and Availability Zone 2 is used for disaster recovery sites. The disaster recovery RPO is required to be 0 and RTO is less than 30 minutes. The company has purchased the Storage Disaster Recovery Service. Service), which of the following descriptions about the enterprise’s cloud disaster recovery construction is wrong?
- A . After the enterprise purchased the cloud storage disaster recovery service, the cloud hard disks that form the pair can perform data operations such as deletion and snapshot rollback.
- B . The production site and the disaster recovery site can achieve synchronous disaster recovery across availability zones 1 and 2
- C . The enterprise’s disaster recovery site has the same business processing capabilities as the production site. Applications can be switched to the disaster recovery site across availability zone 2 without losing data.
- D . The enterprise can move the data and configuration information of the cloud server at the production site in Availability Zone 1 to the disaster recovery site in Availability Zone 2 in Region A.
Huawei’s hyper-converged storage has multiple data security mechanisms. Which of the following statement is correct? (Multiple choice)
- A . Support EC (Erasure Code) with different ratios
- B . Support storage active-active and asynchronous capabilities, providing cross-site data redundancy protection
- C . PCle S SD Cache technology ensures that data is not lost during power failure
- D . 2 or 3 copies can be flexibly configured according to the security level
Huawei’s hyper-converged storage has multiple data security mechanisms. Which of the following statement is correct? (Multiple choice)
- A . Support EC (Erasure Code) with different ratios
- B . Support storage active-active and asynchronous capabilities, providing cross-site data redundancy protection
- C . PCle S SD Cache technology ensures that data is not lost during power failure
- D . 2 or 3 copies can be flexibly configured according to the security level
Smarttier advanced features, the scope of data migration rate is all ()
Which of the following options does not belong to the inspection function of Huawei OceanStor SmartKit tool?
- A . Provide inspection standards and repair suggestions
- B . Support scheduled inspection
- C . Support business status check before upgrade
- D . Support sending inspection reports by email
In Huawei OceanStor hybrid flash storage, which of the following statements about cache high and low water levels is correct? (Multiple choice)
- A . The time that IO stays in the cache is closely related to the setting of the low water mark. When the low water mark is set higher, the issued IO can get more integration opportunities, thereby improving the performance of random write.
- B . When the storage write strategy is write-back, the cache controls the storage capacity and flush rate of dirty data through high and low water levels
- C . By default, the low water mark value set by the system is 20. In the OLTP business scenario, the low water mark value can be appropriately increased to optimize write performance.
- D . When the business pressure is high, you can appropriately raise the high water level to avoid frequent triggering of high-speed disk flushing and stabilize the system at medium and low speed disk flushing.
Among troubleshooting tools, () can be used to measure various electrical parameters.
InfiniBand can be applied to which of the following scenarios? (Multiple choice)
- A . Interconnection between distributed storage nodes
- B . Interconnection between FusionCube devices
- C . Interconnection between storage controllers
- D . Storage interconnection between common hard disk enclosures
In Huawei’s all-flash storage, SmartVirtualization, the physical space required for the actual business data of the eDevUN in the feature is the storage space of the external LUN, which is provided by the heterogeneous storage system and does not occupy the space of the local storage system.
- A . True
- B . False