An Administrator Is Provisioning One Search Head Prior to Installing

question 4

Multiple Choice

An administrator is provisioning one search head prior to installing ES. What are the reference minimum requirements for OS, CPU, and RAM for that machine?

• A) OS: 32 bit, RAM: 16 MB, CPU: 12 cores
• B) OS: 64 bit, RAM: 32 MB, CPU: 12 cores
• C) OS: 64 bit, RAM: 12 MB, CPU: 16 cores
• D) OS: 64 bit, RAM: 32 MB, CPU: 16 cores

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Definitions:

Collection Class

A framework in Java that provides an architecture to store and manipulate a group of objects.

Random Access

The ability to access data at any position in a sequence in constant time, without needing to read through preceding data.

LinkedList< T >

A collection data structure that consists of nodes where each node contains a data element of type T and a reference to the next node in the sequence.

Iterator Interface

An interface in Java that provides methods for iterating over any collection of objects, one element at a time.