Question 1

What command will show the current status of all Oracle VM Agent components?

Options :

A : service ovs status

B : xm show ovs-agent

C : service ovs-agent status

D : repos.py -1

E : xm dmesg

Answer: C

Question 2

Which disk protocol is the default disk type for disks in a paravirtualized guest?

Options :

A : HD (IDE)

B : SD (SCSI)

C : XVD

D : RAW

Answer: A

Question 3

A customer decides to use 2 large servers to load balance a mix of large and small virtual machines. Each server has 64GB of RAM and 8 quad-core CPUs. There are 14 virtual machines, 6 of which use 12GB of virtual memory and 16 vCPU each, and the remaining 8 use 2GB and 4 vCPUs each. What two issues will the customer likely discover when one of the servers fails?

Options :

A : Not all of the virtualmachines on the failed server will be able to restart on the remaining serverdue to lack of vCPUs.

B : Not all of the virtual machines on the failed server will be able to restart on the remaining serverdue to lack of memory.

C : Live migration will be unavailable until the second server is restored.

D : Not all of the virtual machines on the failed server will be able to restart on the remaining serverdue to lack of vNICs.

E : Not all of the virtual machines on the failed server will be able to restart on theremaining serverdue to lack of shared storage.

Answer: A

Question 4

Which three statements best describe a DPM (distributed power management) policy?

Options :

A : You need to define only one policy for your entire OVM environment.

B : Can be configured inside oneor more DRM (distributed resources management) policy.

C : Automatically migrate the virtual machine to different servers to conserve power.

D : Trigger live migration based on a user defined network and CPU threshold.

E : Applies only two users left a server in a server pool.

F : Automatically power on an Oracle VM server after a user defined time threshold.

Answer: A,C,D

Question 5

A software vendor is using JeOS to create new templates for their product. They need to provide a simple way to reset their templates to the initial configuration for testing purposes. What method should they use to accomplish this?

Options :

A : Use the xm save command to save the initial template in pristine form, then use xm restore to bring it back to the original configuration.

B : Use a snapshot of the initial template, and revert back to it whennecessary.

C : Use cleanup scripts to reset the IP addresses, remove files from temp directories, and replace application configuration files with defaults.

D : Modify the grub.conf file to include a -cleanup option in the grub command line, which will run the cleanup scripts added by Oracle.

E : Use JeOS with the -c option to include a cleanup script that will revert all files back to their initial state.

Answer: C