A customer requested your assistance to review an Oracle 11g deployment. The customer has
two sites 50 kilometers apart and uses VMAX arrays and SRDF/S to provide a disaster recovery
solution for their critical database. Their business objective is to have a restartable copy of the
database in their disaster recovery site. How is this accomplished?

During a Symmetrix VMAX performance analysis, you notice that a collection of VMAX devices
has front-end I/O rates that are much higher than the back-end I/O rates. What might be the
reason for this?

Performance Manager is reporting more than 70% utilization on two VMAX FA ports, but the total
IOPS per port is low. What is the likely cause and recommended resolution for the high FA
utilization?

A customer is experiencing heavy memory utilization on an ESXi host that may be causing

performance problems. Which VMware memory management technique will allow virtual
machines to de-allocate its memory when physical ESXi RAM is insufficient?

Refer to the exhibit.

A customer needs to comply with government regulations on information security of data-at-rest at
the remote Symmetrix location. Which two EMC products would provide compliance?

Refer to the exhibit.

An SRDF/Star configuration has production running at Site A. A symstar halt command is
executed at the workload site (Site A). Which action would reconfigure the RDF device
relationships such that the workload site is located at Site B and both RDF targets are in the
disconnected state?

Refer to the exhibit.

A customer is running a VMAX with the utilization as shown on the Front End Storage Processors.
The customer is looking for the lowest cost solution.
Which action(s) should you take?

Refer to the exhibit.

A customer requested that you conduct a performance evaluation test for migration of a DB2
database server to new Symmetrix VMAX storage. The test storage is configured as 20 logical
volumes allocated on four FE ports to two HBAs in the server. Each volume is 50 GB and is
configured as a 4 way striped meta. The results of the test indicate 20% less throughput than was
expected.
The exhibit shows results from the data collected during the time frame of the test.
What is a likely cause for this performance issue?

Refer to the exhibit.

A customer engaged technical support for a performance issue with their application. The exhibit
shows IOPS for the four FA processors utilized to connect the HPUX host to the storage. The FA
processors are dedicated to the application. All logical volumes, ports and storage are part of a
single masking view. What should the customer change to enhance performance of the host?

Refer to the exhibit.

A Customer is designing FAST policies to be implemented. Which FAST policy is valid?