A Customer Has an Isilon Cluster That They Want to Simplify

question 142

Multiple Choice

A customer has an Isilon cluster that they want to simplify a Hadoop workflow. The workflow analyzes large amounts of log data written to storage using FTP and results are viewed by Microsoft Windows clients? How can this be achieved?

• A) FTP, SMB, and HDFS NameNode and DataNode protocol support on the same file system to enable each workflow step to access data from the same location avoiding data migration.
• B) SyncIQ to migrate the log data between an Isilon cluster and another Hadoop cluster, to retrieve results from the Hadoop cluster, and to store them in an SMB share.
• C) SmartConnect to direct clients to an external Hadoop NameNode and to SMB shares so data ingest, analytics, and results phases are transparently directed.
• D) FTP and SMB protocol support to provide log ingest and Windows clients; SmartPools will stub to HDFS helping to reduce the frequency of external data migration.

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Definitions:

Quantity Sold

The total number of units of a product or service that have been purchased by customers in a specific time period.

Quantity Supplied

The total amount of a good that sellers are willing to sell at a given price over a specified period.

Equilibrium Price

The price at which the quantity of goods supplied is equal to the quantity of goods demanded.

Demand

The quantity of a particular good or service that consumers are willing and able to purchase at various prices during a given period of time.