A Customer Has Three 4-Node HPE 3PAR Arrays

question 70

Multiple Choice

A customer has three 4-node HPE 3PAR arrays. Two of the arrays are deployed at a primary site, and the third array is deployed at a disaster recovery site. Both arrays at the primary site are replicated to the single array at the disaster recovery site. All replication is asynchronous periodic. All arrays are utilizing 4 RCIP links for replication. The customer needs to add a third array at the primary site. They would like to use the existing array at the disaster recovery site as a replication target for this additional array. What must the architect consider to meet this customer requirement?

• A) A single pair of RCIP ports on one array can have a Remote Copy relationship with up to two other arrays
• B) Remote Copy fan-in ratios of greater than 2:1 are only supported with RCIP when using 10 Gb Ethernet links
• C) Arrays involved in a Remote Copy relationship must have the same number of node pairs
• D) Asynchronous streaming replication must be used for Remote Copy fan-in ratios greater than 2:1

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Definitions:

Shallow Processing

Shallow processing is a cognitive approach where individuals focus on surface characteristics such as the appearance or sound of words, rather than their meanings, leading to less durable memory.

Early Selection

A theory in attention that suggests stimuli are filtered or selected to be attended to at an early stage of processing, based on physical characteristics.

Sensory Memory

The shortest-term element of memory, which stores sensory impressions for a very brief period, allowing us to experience the world as a continuous stream.

Task Simplicity

Refers to the degree to which a task or activity is straightforward and uncomplicated, requiring a minimal cognitive load or effort to complete.