What is true about the HA agent on ESXi 5.x hosts?

An administrator wants to configure a DRS Migration Threshold that allows automated migration
only when a host is placed into maintenance or to satisfy cluster contraints.
What setting should be utilized?

A network administrator has discovered a failure that has affected connectivity on the
management network cutting the cluster in half. As a result, each half of the ESXi 5.x hosts in a
vSphere HA cluster is able to communicate with each other but not the other half. The cluster was
configured with default settings.
What happens as a result of the failure?

What is the size of a virtual machine .vswp file?

An administrator is creating a virtual machine that will be running Windows 2008 Enterprise (64-bit). The application to be installed in the virtual machine requires eight vCPUs to run effectively.
During installation, the only available options are one, two, three, or four vCPUs.
What condition explains the available vCPU selections?

An administrator is configuring a stretched HA cluster. The administrator wishes to restrict the
failover of VMs to certain hosts within a given site.
Which additional vSphere feature satisfies this requirement?

An administrator is unable to connect a vSphere Client to an ESXi host.
Which option can be selected from the direct console to restore connectivity without disrupting
running virtual machines?

An administrator is setting up vMotion in a vSphere environment. A migration is run to test the
configuration, but fails.
What could the administrator do to resolve the issue?

An administrator is performing maintenance on a storage array used by a ESXi host. The
administrator wants to disable alarm actions for the host while the maintenance is taking place.
What procedure will accomplish this task?

A vSphere 5 implementation consists of a fully automated DRS cluster with two ESXi 5.x hosts
with the following vNetwork Standard Switch configuration:
1. Switch A. three vmnics, one port group named sFTP-PG
2. Switch B. two vmnics, one port group named Web-PG

3. All vmnics are trunked to the same physical switch.
DRS has been configured with an anti-affinity rule for all virtual machines in the Web-PG so that
no more than half of the virtual machines run on any given host. The virtual machines on WebPG
are experiencing significant network latency. The network team has determined that a
performance bottleneck is occurring at the ESXi host level.
Which solution will require the least amount of administrative work and the least amount of service
interruption?