CA Technologies CA AppLogic r3 Administrator Exam CAT-280 Exam Dumps: Updated Questions & Answers (October 2025)

Question # 1

What happens when a user initiates an application start? (Choose two)

ctld, the controller daemon, controls the start process.

The application is added to the grid by the grid controller.

The start procedure follows the pattern you specify in the Q-obj file.

Application scheduling determines which components in an application will be started on which servers.

Question # 2

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?

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

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

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

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

Question # 3

Several older servers have been freed up after a hardware refresh. What is the BEST way to use these for your CA AppLogic solution?

Create a storage grid.

Create a high availability (HA) grid.

Use them as standby grid controllers.

Use them for testing resource-intensive applications.

Question # 4

The WS_API enables you to perform useful functions, such as:

Migrating users from CA AppLogic versions before r3.0.

Implementing a WebX4 Linux cluster as an assembly of appliances.

Integrating CA AppLogic with CA Access Control to protect your web applications.

Invoking commands through the RESTful application programming interface (API).

Question # 5

You need to enable your grid servers to PXE boot on the Backbone Fabric Controller (BFC) network. Which steps do you need to perform? (Choose two)

In System Security, set AC power recovery to OFF.

On the power controller setup screen, set IPMI over LAN to off.

In the boot settings, enable the backbone NIC to boot before the disk.

Enable backbone Network Interface Cards (NICs) to PXE boot in the BIOS.

Question # 6

As a grid maintainer, you need to view log files that will help you to troubleshoot problems relating to CA AppLogic grids. Which location contains the files you need?

/var/log/messages /var/log /3tshell /var/log /rbac

/var/log /messages /var/log /3tshell /var/log /users

/var/log /messages /var/log /3tshell /var/log /security/var/log/rbac

/var/log/messages /var/log /3tshell /var/log /rbac/var/log/controller

Question # 7

An example of a grid access level (role) in CA AppLogic is:

App creator

App developer

Grid backup operator

Backbone Fabric Controller (BFC) architect

Question # 8

During the Backbone Fabric Controller (BFC) installation process, you will be asked for several account keys, which the CA AppLogic support team provides you with at the time of purchase. Which CA AppLogic key is installed on the download.3tera.net host and is kept as an archive in case CA Support requests it?

Account Key

Snapshot Key

Download Public Key

Download Private Key

Question # 9

Before removing a server from the grid or replacing a hard disk, to retrieve any virtual volume streams off the server, which command should you run?

vol clean

vol scoop

vol migrate

vol reinstate

Question # 10

Which statement MOST accurately describes the Distributed Kernel?

Handles the infrastructure for each CA AppLogic application

Provides a central point for managing and monitoring the grid

Provides an easy way to package multiple appliance classes into a library

Abstracts and virtualizes the grid hardware, and provides core system services

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CA Technologies CA AppLogic r3 Administrator Exam CAT-280 Exam Dumps: Updated Questions & Answers (October 2025)

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