Which power reduction technology requires a software component in order to be activated?

Which of the following commands will enable the SEA accounting?

A customer backs up a database using tools provided by the vendor. The backup files are
written to a filesystem that was initially created for use by the database, but the backup takes
an unexpectedly long time. Which of the following methods will decrease the time required
for backups?

A company which sells books and DVDs runs their business on AIX Enterprise Edition on a
Power 795. They have LPARs running back-office applications and other LPARs supporting
their Internet based retail operations. They are considering a policy of switching between
TurboCore mode and MaxCore mode, depending on workload. Which of the following
considerations will have the most impact on the customer’s business?

A customer has an existing deployment of IBM i LPARs running on POWER6 hardware. The
customer is planning to add new AIX and IBM i LPARs on the same hardware. To avoid
purchasing additional adapters, there is a requirement for the new LPARs to be completely
virtualized. What virtualization options exist for hosting IBM i and AIX LPARs?

Which of the following commands traces a processes system calls, received signals, and
machine faults?

A system administrator must provide network access to a single VLAN for multiple partitions
on a Power 795 server. The Power 795 server has a pair VIO Server (VIOS) partitions, with
a Shared Ethernet Adapter (SEA) in each one. Each SEA will use a single-port Ethernet
adapter as a backing device. Both SEAs must support network traffic so both adapters are
used simultaneously. Network service must be resilient. All client partitions must be able to
maintain network access to this VLAN through either VIOS partition if the other VIOS
partition fails or is taken out of service. Which of the following configurations would satisfy
this goal?

An administrator attempts to migrate a running LPAR using the ‘migrlpar’ command:

What task will help the administrator determine the cause of the errors?

An administrator who manages systems in a remote ‘lights-out’ data center has been sent a
set of AIX device drivers for some storage arrays. The software was sent by email from the
third party manufacturer, in the form of an ISO image. What is the quickest and easiest way
to install the drivers?

All Power 795 system racks must have door assemblies installed. Three distinct door styles
are available. One of the options – the acoustical door kit – reduces the noise emissions from
the system. What attributes are improved by the other 2 door styles?