Huawei H13-629_V2.5-ENU Prüfungsthemen:
| Abschnitt | Gewichtung | Ziele |
|---|---|---|
| Speicherlösungen und Notfallwiederherstellung | 30% | - Notfallwiederherstellung im Aktiv-Passiv-Betrieb - Sicherungs- und Archivierungslösungen - Lösungen zur Datenmigration - Aktiv-Aktiv- und Metro-Cluster-Lösungen - Einsatzszenarien verteilter Speichersysteme |
| Optimierung, Wartung und Fehlerbehebung | 20% | - Systemverwaltung und regelmäßige Wartung - Leistungsüberwachung und -optimierung - Fehlerdiagnose und -behebung - Sicherheits- und Datenschutzverwaltung |
| Grundlagen der Speichertechnologie | 25% | - SAN-, NAS- und Objektspeichertechnologien - Grundlagen und Umsetzung von RAID - Architektur und Komponenten von Speichersystemen - All-Flash-, Hybrid- und verteilte Speichersysteme |
| Speicherplanung und Kapazitätsauslegung | 25% | - Planung von Hochverfügbarkeit und Zuverlässigkeit - Auslegung von Leistung und Kapazität - Netzwerk- und Verbindungsdesign - Analyse der Speicheranforderungen |
Huawei HCIE-Storage V2.5 H13-629_V2.5-ENU Prüfungsfragen mit Lösungen
1. Scale out is a scale-out architecture. The upgrade is usually based on nodes. By expanding more controllers to meet the needs of user data growth, Huawei storage systems continue to support the use of SmatIO cards to achieve IP scale out.
A) FALSE
B) TRUE
2. NTFS (New Technology File System) is the file system of WindowsNT environment.
Which of the following statements about the NTFS file system is incorrect?
A) NTFS treats all data as files, and the metafiles of the file system are also stored like ordinary files.
B) The attribute information of each directory and file is included in the MFT. The MFT item records the name, size, and data storage location of the file and directory.
C) NTFS design ideas: stability, security, support for large-capacity storage devices.
D) The space allocation unit of files in NTFS is sector, which is 512 bytes by default.
3. In the HyperMetro active-active solution, the storage of data center A and the storage of data center B are formed into a cross-site cluster. Which of the following description about the cluster is correct? (Multiple Choice)
A) The relationship between the controllers in the cluster is equal. When a controller fails, the cluster switches the business to the controller with the lighter load according to the load of each controller.
B) FC or IP can be used as the communication link between site A and site B in the cluster: FC link can provide higher transmission efficiency: IP link is easy to deploy and has no distance limitation.
C) The active-active member LUNs on the two sets of storage arrays in the cluster form a virtual active-active LUN through the real-time mirroring technology to keep the data of the active-active member LUNs in the two data centers consistent in real time.
D) All storage in the cluster provides undifferentiated parallel access to application servers.
4. During hybrid all-flash data migration, SmartMigration selects the medium speed for the migration rate, and what is the maximum rate?
A) 800MB/s
B) 150MB/s
C) 400MB/s
D) 280MB/s
5. Bank A purchased Huawei all-flash storage to ensure that its core business continues to be online. When a controller fails, the front-end __________ module will quickly switch the business on the controller to other controllers, and distribute the ID to the new controller. Processing, so that the host is unaware of the control failure.
A) Shared interface
Fragen und Antworten:
| 1. Frage Antwort: B | 2. Frage Antwort: D | 3. Frage Antwort: A,B,C,D | 4. Frage Antwort: B | 5. Frage Antwort: A |
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