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Which statement about role-based access control (RBAC) in CA AppLogic versions before r3.0 is TRUE?

A.

There is no RBAC functionality.

B.

The RBAC model is identical to the latest model.

C.

Objects have access control lists (ACLs) but they are not compatible with the latest version of CA AppLogic.

D.

Unlike the latest version, the local admin group does not have an explicit list of members, but rather implicitly includes all users as members.

In CA AppLogic, a class definition consists of a class descriptor and one or more class volumes. What does a class volume contain?

A.

A reference to a storage Logical Unit Number (LUN)

B.

All the software required to boot and operate an instance of this class

C.

A reference to the IP address or host name of the commodity server on which the object is stored

D.

The characteristics of the appliance as a component, including its inputs, outputs, configuration properties, and their default values and hardware resources

Because your grid has network high availability (HA), before going live with the grid, you want to perform a number of switch failover tests. Which test should you perform to simulate switch

power failure?

A.

Disconnect all cables from one switch for one minute.

B.

Pull all the network cables from one bank of interfaces on the switch.

C.

Pull the power on one switch and leave it offline for at least five minutes.

D.

Access the switch administrative interface and administratively shut the port to disable it.

Which statement about the Backbone Fabric Controller (BFC) is TRUE?

A.

It is started by the grid controller.

B.

Each BFC can manage up to 50 grids.

C.

It only allocates hardware to grid servers that have CentOS installed.

D.

It creates the grid by provisioning the allocated hardware with the specified CA AppLogic version, including all application catalogs.

You want to integrate your grid application with a legacy system. To do this, the legacy system must share network access with your grid’s:

A.

Controller

B.

Public switch

C.

Private switch

D.

Power management network switch

Once your grid is up and running, you want to run some commands to check the grid’s status. Which commands can you use? (Choose five)

A.

srv list

B.

app list

C.

msg list

D.

grid info

E.

vol check

F.

aldo check

G.

grid inspect

After you implement CA AppLogic, you want to further increase automation in your data center. One way to do this is through self-service portals. Using these, instead of waiting on someone with more expertise or access to perform a task on their behalf, customers can quickly and easily perform tasks for themselves. Which additional functionality does a self-service portal such as CA Service Catalog provide for CA AppLogic customers?

A.

Directly provision, start, stop, destroy, and migrate applications.

B.

Remove failed servers from grids and quarantine them until they are diagnosed and repaired.

C.

Federate Web applications to more quickly leverage partner-dependent business opportunities.

D.

Add a new server to the Backbone Fabric Controller (BFC) by merely configuring its basic input/output system (BIOS) and powering it on.

You need to integrate an application running on CA AppLogic into a legacy environment. The application needs a shared Storage Area Network (SAN) storage device that has a shared file system. To perform a successful implementation, what can you do?

A.

You can do nothing in this case, because CA AppLogic is unable to use storage outside the internal IP SAN.

B.

Use network cards on the private network with iSCSI support which will automatically initiate connections to the SAN on boot.

C.

Create a custom appliance that will mount a remote share using Network File System (NFS) through a combination of NASR and OUT appliances.

D.

Install a Host Bus Adapter (HBA) on each server, plug into the fiber channel network, mount the volume on grid nodes, and enable CA AppLogic to manage it.

Which guidelines will help you to maximize security for the CA AppLogic platform? (Choose three)

A.

Secure private keys with a passphrase.

B.

Ensure that only CA AppLogic users have direct access to commodity enterprise servers.

C.

When using a global directory service, do not provide access to the implicit local group ‘all’.

D.

When using a global directory service, check the strength of the passwords used in the service.

E.

Use password authentication only for Secure Shell (SSH) access to the Backbone Fabric Controller (BFC) server.

To create a custom appliance, it is important to be familiar with: (Choose two)

A.

The hvm2pv tool

B.

Ajax programming

C.

The Windows Azure platform

D.

The underling operating system used in the appliance