Huawei H13-629_V3.0-ENU Übungsprüfungen
Zuletzt aktualisiert am 31.08.2025- Prüfungscode: H13-629_V3.0-ENU
- Prüfungsname: HCIE-Storage (Written) V3.0
- Zertifizierungsanbieter: Huawei
- Zuletzt aktualisiert am: 31.08.2025
Which of the following descriptions of the data switch of OceanStor 18000 is wrong?
- A . The PCIE cables between the data switch and the engine must be strictly one-to-one and cannot be mixed.
- B . Engineers only need to connect the data switch and the engine through the PC I E service port.
- C . The data switch is a dedicated component. Engineers cannot directly use purchased PCIE switches to replace data switches.
- D . The two management ports of the data switch are connected end to end to the engine and SVP.
When deploying Huawei hybrid flash storage devices, an engineer connected the HP-UX server to the storage system through an FC link, but the storage system could not find the initiator of the HP-UX server. Which of the following cannot help the engineer solve this problem?
- A . Modify the initiator name on the HP-UX server
- B . Replug and replug the link
- C . Remap the LUN to the HP-UX server
- D . Manually create a launcher corresponding to HP-UX
Which of the following descriptions of the file system snapshot feature of Huawei OceanStor hybrid flash storage is wrong?
- A . File system snapshot data cannot be deleted directly. Only after the snapshot is deleted can this space be released.
- B . After a file system creates a snapshot, as the file system is continuously updated, the original data blocks will gradually become the space occupied by this snapshot; however, newly written data will not be included in the space occupied by the snapshot.
- C . Deleting a snapshot uses a space recovery mechanism, so the snapshot data space is released immediately after the snapshot is deleted.
- D . When creating a snapshot of the file system, you only need to copy the root node of the file system and save it to form a snapshot of the file system.
Which of the following descriptions of the file system snapshot feature of Huawei OceanStor hybrid flash storage is wrong?
- A . File system snapshot data cannot be deleted directly. Only after the snapshot is deleted can this space be released.
- B . After a file system creates a snapshot, as the file system is continuously updated, the original data blocks will gradually become the space occupied by this snapshot; however, newly written data will not be included in the space occupied by the snapshot.
- C . Deleting a snapshot uses a space recovery mechanism, so the snapshot data space is released immediately after the snapshot is deleted.
- D . When creating a snapshot of the file system, you only need to copy the root node of the file system and save it to form a snapshot of the file system.
When two arbitration servers are configured at the arbitration site, if all links between the primary arbitration server and the arrays at both ends are disconnected, and the backup arbitration server is connected to the arrays at both ends normally and the links between the active-active sites are also normal, the system will automatically switch to the backup arbitration server within 3 minutes after the primary arbitration fails, and the backup arbitration server will perform the arbitration function.
- A . True
- B . False
A company deployed Huawei Marine Storage Hybrid Flash in its data center to provide NAS services for the video production department. Data in the department’s workstations can be shared in NFS mode. Recently, a video processor in the department reported that the videos in his/her shared directory were mistakenly deleted by someone in another department.
Which of the following measures could not the storage engineer take during NAS service configuration to avoid this problem?
- A . Use Lightweight Directory Access Protocol (LDAP) for access control.
- B . Use Network Information Service (NIS) for user authentication.
- C . Create local users on the storage system of each video processor in the video production department and configure permissions for each local user to access the NFS share.
- D . Configure the permissions for the NFS shares to allow only workstations in the video production department to access the NFS shares.
The target storage for data migration is Huawei storage, using synchronization. During the migration process, the heterogeneous storage suddenly loses power, causing service interruption. The migration rollback procedure is followed to roll back the data, and the service can be restored normally.
- A . True
- B . False
When backing up openauss data using Huawei OceanProtect’s dedicated backup storage data backup feature, ProtectManager creates a file system space for the openGauss database to store backup data and sets security access permissions that belong only to the backup client of the current task.
- A . True
- B . False
Which of the following options are supported by the inspection function of Huawei OceanStorSmartKit tool? (Multiple choice)
- A . Provide inspection standards and repair suggestions
- B . Support sending inspection reports by email
- C . Support business status check before upgrade
- D . Support scheduled inspection
When Engineer A was implementing storage delivery, he was unable to scan the LUN on the Linux service host. Which of the following descriptions are possible reasons? (Multiple choice)
- A . Storage pool failure
- B . Link failure
- C . Zone configuration error
- D . The host does not have multipath software installed