Which type of infrastructure does the Isilon scalable appliance connect to on the front-end?

A customer needs to consolidate 300 TB of home directory servers and shared file systems used
by development and test groups. A key requirement is to prevent the systems from consuming all
free capacity and impacting home directory content.
Which Isilon node configuration should be proposed?

You are helping a customer create a cost-effective Isilon solution. The customer environment
includes high IOPS-intensive, random access file-based applications.
Which Isilon storage node type will meet the customer’s needs?

How many layers are in the Isilon clustering architecture?

Which node type provides CPU, memory, and Fibre Channel connectivity?

Which Isilon OneFS job, that runs manually, is responsible for examining the entire file system for
inconsistencies?

A customer has a supported cluster with the maximum protection level. How many simultaneous

node component failures can Isilon OneFS sustain while still allowing full access to the entire file
system and dataset?

A customer wants an N+3 protection level on their cluster. What is the minimum number of nodes
they need to achieve that level of protection?

What does Isilon OneFS use to re-write data when a disk read fails?

An Isilon customer wants a job to periodically check disk sectors to ensure they can be read. What
should be recommended to the customer?