What is the default method in which Isilon OneFS uses SSDs?

• A. Metadata read acceleration
• B. Data on SSDs
• C. Metadata read/write acceleration
• D. Avoid SSDs

You set up a meeting to gather information on a new project with the IT manager and plan to use a workflowprofile assessment (WPA) to document the requirements.Why is it recommended to talk to as manystakeholders as possible?

• A. Helps downstream personnel, such as implementation and delivery, to have a clearer understanding of therequirements.
• B. Using workflow profile enables sales to take this information to EMC consulting for review to validate theconfiguration.
• C. Completing this document gives sales a list of who the stakeholders are at customer site.
• D. Using the WPA tool will give you the best "big picture" to see things such as block size, de-dupe, file sizeand volumes.

A potential customer requires 800TB of usable capacity to store medical images for their network of healthclinics. The IT department has limited staff and currently manages four storage arrays from other vendors.
During a meeting with the Director of IT, you learn that the company is planning to deploy a scale-out NASsolution from a competitor of EMC.
Which factors can demonstrate a lower TCO using Isilon?

• A. An IDC study found that Isilon requires 95% less downtime hours per year compared to other competitors Isilon linear scalability closely aligns with additional staff requirements as capacity grows
• B. An IDC study found that Isilon requires 95% less downtime hours per year compared to other competitorsIsilon linear scalability eliminates over buying and over provisioning
• C. An IDC study found that Isilon requires 30% less downtime per year compared to other solutions Isilonlinear scalability eliminates over buying and over provisioning
• D. An IDC study found that Isilon requires 95% less downtime per year compared to other solutions Isilon useslower speed NL-SAS drives which reduces overall power and cooling requirements

How can an Isilon cluster simplify a Hadoop workflow that analyzes large amounts of log data written tostorage using FTP and where results are viewed by Microsoft Windows clients?

• A. FTP, SMB, and HDFS NameNode and DataNode protocol support on the same file system enables eachworkflow step to access data from the same location avoiding data migration.
• B. SmartConnect directs clients to an external Hadoop NameNode and to SMB shares so data ingest,analytics, and results phases are transparently directed.
• C. FTP and SMB protocol support covers log ingest and Windows clients; SmartPools will stub to HDFShelping to reduce the frequency of external data migration.
• D. SyncIQ migrates the log data between an Isilon cluster and another Hadoop cluster, retrieves results fromthe Hadoop cluster, and stores them in an SMB share.