An administrator has just archived 50 percent of a file share’s data to tape. The administrator then
proceeds to clear the unused space so that it is available for use by the server and array. On the
array, the original LUN was provisioned in a way that allows such an operation. This process is
called which of the following?

An environment includes an active/passive array and 2Gbps ports for the array controllers,
switches, and host HBAs. The SAN is fully redundant and highly available. A new host is attached
and LUNs are assigned to benchmark throughput. Which of the following is the HIGHEST
throughput the administrator can expect?

The backup regimen for a file server is to run a full backup every Sunday and cumulative
incremental backups Monday thru Saturday evenings. On Wednesday morning, the server and
storage are lost in a catastrophic event. Assuming a different backup tape is used every day, how

many tapes are required to recover the server?

Which of the following is a protocol that enables serverless backup?

A technician has completed a replacement of the customer’s 1Gbps FC switches with new 4Gbps
FC switches. All HBAs in the servers and storage arrays were also upgraded. To save money, the
customer installed into the original cable plant. After all zoning changes were completed, and
devices were brought online, the servers are not able to connect properly to the storage arrays.
Which of the following is the MOST likely problem?

The name server shows an FC switch port connected to a VM Server with 6 different WWPNs.
This is an example of which of the following?

When connecting two Fibre Channel switches using different domain IDs, which of the following
would be used?

Given that a particular de-duplication solution stores 1TB of data using only 140G of space, which
of the following is the resulting de-duplication ratio?

A server administrator has been asked to move data between two different vendor storage arrays.
The LUN from the target array has been provisioned and is slightly bigger than the LUN from the
source array. The application must remain online during the entire migration process, including
removing the source array LUNs. Which of the following methods would be MOST appropriate?

An appliance that receives a data file and returns a file identifier based on the signature of the file
is an example of which of the following storage devices?