Sample Questions:
An administrator is upgrading two ESX 3.5 Hosts using the vSphere Host Update Utility. A second administrator launches the utility, intending to upgrade the first host. Which of the following is true about this scenario (Choose Two)?
The vSphere Host Update Utility will indicate that the existing upgrade is in process and abort
The vSphere Host Update Utility will not show that an upgrade is already in progress
Performing upgrades on multiple hosts simultaneously is not supported
Multiple simultaneous upgrades are supported, but only in deployments with 10 or fewer hosts
Before you upgrade an ESX host (Choose Three):
run the vicfg-backup command to backup the host configuration
back up any custom scripts
back up the local VMFS file system
back up necessary files from /etc
back up necessary files from /var/log
When updating an ESX 4.x Host, the vSphere 4 Host Update Utility upgrades the (Choose Two):
Virtual Machine kernel
VMware Tools
Virtual Machine hardware
Service Console
The default ESX service console firewall (Choose Two):
blocks all traffic unless specifically allowed
is configured for high security
is configured for medium security
allows all traffic unless specifically blocked
What is the proper LUN Masking configuration for LUNs presented to an ESX Host when using the Boot from SAN option?
The Boot LUN should be masked so that all ESX Hosts can see the LUN, while the datastore LUNS should be masked so that only one ESX Host can see the LUNs
The Boot LUN should be masked so that only one ESX Host can see the LUN, while the datastore LUNS should be masked so that all ESX Hosts can see the LUNs
The Boot LUN and datastore LUNS should be masked so that only one ESX Host can see the LUNs
The Boot LUN and datastore LUNS should be masked so that all ESX Hosts can see the LUNs
What VMware solution is identified by hosting user desktops in a centralized manner and brokering user access?
VMware vCenter Orchestrator
VMware vCenter Site Recovery Manager
VMware View
VMware Workstation
