If the Internal Link Is Faulty in an N8500 Clustered

question 59

Multiple Choice

If the internal link is faulty in an N8500 clustered NAS storage system, which of the following items can be skipped during troubleshooting?

• A) The heartbeat network between engines
• B) The network between an engine and a disk enclosure
• C) The Fibre Channel network between an engine and a storage unit
• D) The network between a storage unit controller enclosure and a storage unit disk enclosure

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Definitions:

Geometric Average Return

Is the average rate of return of a set of values calculated using the products of the terms.

Arithmetic Return

The simple average of periodic returns of an investment over a specified time frame.

Dollar-Weighted Return

A method of calculating an investment's return that accounts for the timing and magnitude of cash flows into and out of the investment.

Dollar-Weighted Return

A method of calculating an investment's return that considers the timing and amount of capital inflows and outflows.