Hitachi HQT-6740 Prüfungsthemen:
| Abschnitt | Ziele |
|---|---|
| Grundlagen der Hitachi Command Suite | - Überwachungs- und Berichtsfunktionen - Architektur und Komponenten der Command Suite |
| Leistung, Kapazität und Fehlerbehebung | - Leistungsüberwachung und -analyse - Grundlagen der Kapazitätsplanung |
| Speicherkonfiguration mit Hitachi Device Manager | - Bereitstellung und Zuweisung von Volumes/LUNs - Erkennung und Einbindung von Speichersystemen - Benutzerverwaltung und Zugriffsrechte |
| Erweiterte Speicherkonzepte | - Konzepte von Global-Active Device - Verwaltung externer Speichervolumes |
| Verwaltung von Volumes und Pfaden | - Verwaltung logischer Geräte (LDEVs) - Mehrwegzugriff und Lastverteilung mit Hitachi Dynamic Link Manager |
Hitachi Vantara Qualified Professional - Storage Administration HQT-6740 Prüfungsfragen mit Lösungen
You want to group volumes together on a VSP storage system using LUSE. What is the maximum number of volumes that would be grouped together?
Response:
- A. 16
- B. 36
- C. 60
- D. 32
Antwort: B 🗳️
You use Hitachi Device Manager (HDvM) to manage your VSP and HUS storage systems. Within the HDvM GUI, in which two locations would you perform storage allocation tasks?
(Choose two.)
Response:
- A. Logical Groups
- B. Administration
- C. Resources
- D. Tasks
Antwort: A,C 🗳️
Which two Hitachi Dynamic Link Manager (HDLM) features address challenges associated with high availability and single point failures?
(Choose two.)
Response:
- A. HDLM monitors the paths of multiple hosts and redirects I/Os to the least busy path if a path fails.
- B. HDLM provides failover protection by switching to a good path if a path fails.
- C. HDLM provides error correction algorithms that help recover data transmission errors caused by path failures.
- D. HDLM can automatically set a failed path back online if it becomes available.
Antwort: B,D 🗳️
You want to log in to Hitachi Device Manager (HDvM), but an Internal Server Error is displayed in the Web Client. You can ping the HDvM server, but no other operations can be performed. When troubleshooting, which two settings should you verify?
(Choose two.)
Response:
- A. That Common Component services are running.
- B. That the memory heap size is sufficient.
- C. That the HDvM's licensed capacity is sufficient.
- D. That the firewall is open for port 23015.
Antwort: A,B 🗳️
What are two ways of removing a volume path in Hitachi Device Manager?
(Choose two.)
Response:
- A. from the Logical Group view
- B. from the Open-Allocated View
- C. from the Host view
- D. from the Parity Group view
Antwort: B,C 🗳️
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