When selecting Symmetrix data protection on an existing VMAX, why would you propose InFrame erasure?

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?

You are designing a boot from SAN solution for VMware ESXi servers connected to a
Symmetrix VMAX storage array. What is a consideration?

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?