Online Access Free 2V0-620 Exam Questions

An administrator has recently upgraded their Update Manager infrastructure to vSphere
5.x. Several hosts and virtual machines have not been upgraded yet.
Which vSphere component when upgraded will have the least impact to the existing environment?

• A.Virtual Machine Hardware
• B.ESX Hosts
• C.VMFS datastores
• D.VMware Tools

A virtual machine is experiencing performance issues. The following performance metrics are observed:
* CPU usage value for the virtual machine is above 90%
* CPU ready value for the virtual machine is above 20%
Which two activities will likely resolve the performance issues? (Choose two.)

• A.Increase the CPU limit on the virtual machine.
• B.Increase CPU shares equally for all virtual machines on the host.
• C.Set a CPU reservation for the virtual machine.
• D.Decrease CPU shares equally for all virtual machines on the host.

An administrator creates a DRS cluster of eight ESXi 6.x hosts. There are 10 virtual machines balanced across the hosts. An attempt to place the first host into maintenance mode fails.
What are two reasons that the host failed to enter maintenance mode? (Choose two.)

• A.One of the virtual machines on the ESXi Host entering maintenance mode is configured with an individual Automation Level set to Partially Automated.
• B.One of the virtual machines on the ESXi Host entering maintenance mode is configured with a DRS Host affinity rule Must run on hosts in group.
• C.The DRS cluster Automation Level is set to Partially Automated mode.
• D.One of the virtual machines on the ESXi Host entering maintenance mode is configured with a DRS Host affinity rule Should run on hosts in group.

Which three VLAN Tagging modes are available in vSphere 6.x? (Choose three.)

• A.VXLAN Tagging
• B.Virtual Guest Tagging
• C.External Switch Tagging
• D.Private VLAN Tagging
• E.Virtual Switch Tagging

When would a license server be configured for vCenter Server 5.x?

• A.A standalone license server is installed by default
• B.When the vCenter Server Virtual Appliance (vCSA) is used
• C.Within the first 60 days
• D.When managing ESX 3.x servers