What may be a cause for failure to unmount an NFS datastore?
It has active snapshot files.
It is being used for High Availability (HA) heartbeat.
It is part of a Cluster.
It is managed by Distributed Resource Scheduler (DRS).
An administrator is troubleshooting basic network connectivity issues. Which two scenarios are potential issues that this administrator might face? (Choose two.)
The vSwitch is not attached to the correct physical network.
The port group is not configured to use correct VLAN.
Traffic shaping is configured incorrectly.
Jumbo frames is configured incorrectly.
Why are some virtual machines orphaned after rebooting a High Availability (HA) enabled host?
The Orphaned virtual machines have HA restart disabled.
The Orphaned virtual machines moved recently and the change did not persist.
The host is attached to failed storage.
The host just came out of maintenance mode.
An administrator is attempting to power on a virtual machine, but is unable to do so. Which two reasons are probable causes of the failure? (Choose two.)
Storage access to the virtual machine swap file has been lost.
One of the virtual machine VMDK files is locked.
Virtual machine is running CentOS 7.0 64-bit.
Virtual machine has Hyper-Threading enabled.
An administrator has unsuccessfully attempted several times to install an Operating System inside a virtual machine. The administrator finds that the installation fails at random intervals. Which two actions can be taken to resolve this issue? (Choose two.)
Verify the md5sum and if invalid, download the installation files again.
Attempt the installation an additional time.
Attempt to use a different installation media or installation method.
Create a new virtual machine and attempt the installation with the existing media.