What is true about transparent memory page sharing?

What does a memory reservation define?

Which of the following ports is not required by vCenter Server?

At which two levels can blocking policies be applied on a vNetwork Distributed Switch? (Choose two.)

An administrator finds that an ESXi host cannot be managed by vCenter Server. Which three logs can be reviewed using the DCUI? (Choose three.)

Which of the following actions requires a reboot of an ESXi host?

What is the connection type of the primary VLAN in a Private VLAN?

You have 50 virtual machines (VMs) running across five ESXi hosts in a DRS Cluster in a production environment for a number of weeks. Several VMs running on one of the ESXi hosts suddenly blue-screen. What is the most likely cause of the failure?

Which vSphere feature provides for the dynamic allocation of storage capacity for individual virtual machines?

A company has been utilizing templates in its environment. It is running a 10-node ESXi 5.x Cluster and DRS has not been configured. Several virtual machines have been deployed from this template and successfully powered on, but a newly deployed virtual machine will not power on. There appears to be adequate CPU and Memory resources available on the host. Which three things can be done to allow more virtual machines to be deployed into the cluster from this template? (Choose three.)