IBM C9510-418 Exam Questions Instant Access

Question 1

Which two ways are valid ways to install applications to IBM WebSphere Application Server? (Choose two.)

Awsadmin script

BJMS messaging

CIBM Installation Manager

DIBM Tivoli Access Manager

EIntegrated Solutions Console

Answer : A, E

Deploy an application or module using the administrative console, wsadmin, programming, or deployment tools.

Question 2

What is the purpose of setting the JVM custom property com.ibm.websphere.nodeagent.bootstrap.maxthreadpool = 5 on the node agent?

AStart five application server processes in parallel.

BUse five threads to process parallel requests on node agent.

CCreate five threads to communicate with application servers.

DCreate five threads to communicate with deployment manager.

Answer : A

Question 3

What determines which On Demand Routers (ODRs) a Web server forwards requests to?

AThe default order in the ODR_Module_Routing_Poilicy.xml.

BThe configuration scope determines which ODRs are included in httpd.conf.

CThe configuration scope determines which ODRs are included in plugin-cfg.xml.

DThe configuration scope determines which ODRs are included in HTTPplugin-cfg.xml.

Answer : C

In a topology with a web server which forwards requests to an on demand router (ODR), the ODR can be set to dynamically generate and update the web server plug-in configuration file plugin-cfg.xml. By configuring an ODR to dynamically update plugin-cfg.xml, you avoid manually updating the file during administrative actions, which can affect the content.

Question 4

Which type of fix would typically be downloaded to address a specific problem?

AInterim fix

BCumulative fix

CProduct fix pack

DCumulative interim fix

Answer : A

A WebSphere Commerce interim fix (iFix) is a software patch that contains fixes for one or more APARs. A WebSphere Commerce cumulative iFix is a comprehensive collection of interim fixes for a specific release. Both types of fixes are installed with the WebSphere Commerce Update Installer (UPDI).

Note: An Authorized Program Analysis Report, or APAR, is a formal report from IBM development to customers that have notified IBM of a problem or suspected defect. If IBM development is able to confirm the existence of the issue they will create an APAR with any known work around and perhaps an indication of which future release, if any, of the IBM program they intend to target for a formal fix to the defect and whether or not a Program Temporary Fix (PTF) is planned. The APAR will then be published so that it is visible to supported customers.

Question 5

Which of the following is true of managing scopes in the Integrated Solutions Console?

AThe node scope has precedence over all the scopes.

BThe cluster scope has precedence over all the scopes.

CThe application scope has precedence over all the scopes.

DThe network deployment scope has precedence over all the scopes.

Answer : C

Question 6

When deploying a new edition of an application, which edition rollout configuration option should be used to ensure that the two editions of the application are not active at the same time?

AAtomic

BGrouped

CSoft reset

DHard reset

Answer : A

Performing an atomic rollout to an edition replaces an edition on half of the cluster at a time to serve all user requests with a consistent edition of the application. All user requests are served by either the previous or the new edition; user requests are never served by both editions.

An atomic rollout ensures that all application requests are served by a consistent edition, for example, either edition 1.0 or 2.0, but not by both.

Question 7

When creating a health policy, which condition should be selected to track requests that have a significantly decreased response time?

AWorkload

BAge-based

CStorm drain

DExcessive response time

Answer : C

The Storm drain condition tracks requests that have a significantly decreased response time.

IBM WebSphere Application Server Network Deployment V9.0 Core Administration C9510-418 Exam Questions