The more virtual machines are sharing a VMFS, the greater the potential for performance degradation due to I/O
The more virtual machines are sharing a VMFS, the greater the potential for performance degradation due to I/O contention.
which ESX Server memory conservation technique has the LEAST negative effect on the performance …
In a resource-constrained environment, which ESX Server memory conservation technique has the LEAST negative effect on the performance of a running virtual machine?
Which three are valid network load balancing policies?
exhibit Which three are valid network load balancing policies? Select three.
Which requirement prohibits the use of the application inside a virtual machine?
You work as a administrator at Domain.com. Domain.com wants to install Application Certkiller App in a virtualized environment. The underlying OS has to be Windows 2000 SP4. In a physical environment, the application and supporting software have very strict minimum hardware requirements. exhibit Which requirement prohibits the use of the application inside a virtual machine?
To definitively ascertain the cause of the performance problem, you should look for a …
You have a Windows virtual machine (VM) that is performing poorly. You suspect high CPU utilization is the culprit. To definitively ascertain the cause of the performance problem, you should look for a _________.
selecting “Create a default network for virtual machines” will cause virtual machines to
During ESX Server 3.0 installation, selecting "Create a default network for virtual machines" will cause virtual machines to _____________.
what can be done to ensure that a specific virtual machine (VM) does not migrate automatically
In fully automated DRS cluster, what can be done to ensure that a specific virtual machine (VM) does not migrate automatically to another host?
How should you configure the CPU resource settings for the resource pool.
You work as an administrator at Domain.com. An ESX Server cluster has 15 servers, each with 4 CPUs at 1 GHz. The Certkiller department runs 30 virtual machines (VMs), each with 4 virtual CPUs. A requirement exists to ensure that no more than 50% of the CPU capacity of the cluster is in use by Certkiller at any one time. You decide to place the Certkiller VMs in a single resource pool. How should you configure the CPU resource settings for the resource pool.
What licensing is necessary to support these requirements?
You work as an administrator at Domain.com. Domain.com plans to implement an ESX 3.0 / VirtualCenter 2.0 infrastructure that includes the following:
* three ESX Server host machines with four physical dual-core processors
* the ability to migrate running virtual machines (VMs) between these hosts without taking them offline
* multiple processor support for certain applications What licensing is necessary to support these requirements?
What is the LUN number?
Exhibit: The exhibit shows paths of a SAN LUN. What is the LUN number?