HP
HP0-J53 · Question #34
A client is operating an 8Gb SAN of 130 ports utilizing the D2D4324 Backup System. The storage arrays have multiple controllers visible and are presenting multiple LUNs. The client is complaining…
The correct answer is C. The switch is configured for host-centric zoning without splitting disk and tape. See the full explanation below for the reasoning.
Question
A client is operating an 8Gb SAN of 130 ports utilizing the D2D4324 Backup System. The storage arrays have multiple controllers visible and are presenting multiple LUNs. The client is complaining about backups continually failing due to loss of I/O to the virtual tape libraries presented from the D2D solution. What is the likely cause of this problem?
Options
- AThe configured tape backup block size is less than 256KB.
- BThe number of concurrent backup streams exceeds recommendations.
- CThe switch is configured for host-centric zoning without splitting disk and tape.
- DThe port speed is forced to 4gb through the web interface on the D2D4324.
How the community answered
(38 responses)- A8% (3)
- B3% (1)
- C71% (27)
- D18% (7)
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