IBM Websphere Application Serve: Trivia Quiz

42 Questions | Total Attempts: 1929

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IBM Quizzes & Trivia

What Do You Know About IBM Websphere Application Server? This application allows developers to create other applications within an already existing application. The server uses the java programming language. By taking this quiz, you will get not only to test yourself regarding WAS, but you will also get to learn more about the sever. How about you give it a shot!


Questions and Answers
  • 1. 
    What is the profile?
    • A. 

      Directory for deployment manager

    • B. 

      Profiles are a set of user files that represent a WAS configuration

    • C. 

      It’s a home directory for Application Server

    • D. 

      Profile and node are the same thing

  • 2. 
    What is a node?
    • A. 

      Logical group of WAS instances or JVM’s

    • B. 

      A logical group of physical servers having WAS installed

    • C. 

      It’s a cell with servers

    • D. 

      It’s a deployment manager with servers.

  • 3. 
    Which of the following events will cause the HTTP plug-in configuration file to be regenerated?
    • A. 

      Whenever an application server is restarted.

    • B. 

      When a new data source is created or an existing data source is modified

    • C. 

      Whenever a Web server is restarted.

    • D. 

      When a new virtual host is created or an existing virtual host is modified.

  • 4. 
    How to hit the application without hitting the webserver?
    • A. 

      Through bootstrap port number

    • B. 

      Default host port on application server

    • C. 

      Through 9060 port no.

    • D. 

      Creating a virtual host on app server and accessing using the defined port

  • 5. 
    What is a managed node?
    • A. 

      It’s a deployment manager node.

    • B. 

      Node with Node Agent.

    • C. 

      It’s an application server that manages configuration

    • D. 

      A node that is part of a cell

  • 6. 
    When can you enable global security?
    • A. 

      Global security can be set up while installing the application server.

    • B. 

      After installation by making changes in the deployment manager.

    • C. 

      Both the above

    • D. 

      None of the above.

  • 7. 
    To enable administrative security, its is necessary to:
    • A. 

      Enable java 2 security

    • B. 

      Creating a security repository.

    • C. 

      Both the above

    • D. 

      None of the above

  • 8. 
    You have added a new virtual host to the WAS, but still, you are not able to access the new application from a web server, what can be the issue?
    • A. 

      You did not restart the application server machine.

    • B. 

      You did not generate plug-in.

    • C. 

      You did not generate and propagate plug-ins.

    • D. 

      You did not restart the Web Server after propagating the new plug-in.

  • 9. 
    How do you federate a node to the cell?
    • A. 

      Using the add node command from dmgr machine

    • B. 

      Using the federated node command from node machine

    • C. 

      Using federate node command from dmgr machine

    • D. 

      Using the add node command from node machine

  • 10. 
    What is the default user registry, if you enable Global Security at the time of installation?
    • A. 

      LDAP Repository

    • B. 

      Local OS

    • C. 

      Custom

    • D. 

      Federated

  • 11. 
    Which log did files give runtime information on WebSphere JVM?
    • A. 

      Console.log, activity.log

    • B. 

      SystemOut.log, SystemError.log.

    • C. 

      Trace.log

    • D. 

      StartServer.log, stopServer.log, serverstatus.log

  • 12. 
    Which one of the following is true about the WebSphere Application server cluster?
    • A. 

      Two application servers in a cluster can have different applications.

    • B. 

      Two application servers in a cluster should necessarily be a part of one node group.

    • C. 

      Two application servers in a cluster can be a part of multiple node groups.

    • D. 

      A cluster can be created by using two or more existing servers in a cell.

  • 13. 
     What is a master repository?
    • A. 

      It is the master server process which controls the configuration of all the nodes

    • B. 

      These are the configuration files stored on Dmgr and synced to nodes on regular intervals

    • C. 

      It’s a configuration file contained in a standalone application server

    • D. 

      None of the above

  • 14. 
     Which among the below is not a type of profile in WAS 6?
    • A. 

      Deployment manager profile

    • B. 

      Application server profile

    • C. 

      Custom profile

    • D. 

      Cell profile

  • 15. 
    What is not true about WebSphere V6 Packages?
    • A. 

      WebSphere V6 comes in three packages.

    • B. 

      Only the WebSphere ND package can be used for clustering.

    • C. 

      Only the WebSphere ND package comes with a WebServer and built in plug-in.

    • D. 

      WebSphere Express v6 comes with a Rational Developer suite.

  • 16. 
    How do you administer a WebServer from WebSphere Admin Console?
    • A. 

      Write a script to monitor WebServer activities on the remote system.

    • B. 

      Create a WebServer Definition and add node as managed/unmanaged node

    • C. 

      Deployment manager automatically manages WebServer

    • D. 

      There is no feature like this available

  • 17. 
    What is the name of the configuration file responsible for communication between WAS and WebServer?
    • A. 

      A. Webserver.xml

    • B. 

      B. Plugin-cfg.xml

    • C. 

      C. repository.xml

    • D. 

      D. none of the above.

  • 18. 
    What is a web container?
    • A. 

      A Web container, processes HTTP requests, servlets, and JSPs

    • B. 

      A Web Container, processes HTTP, Servlet, JSPs and EJB beans

    • C. 

      A web container can be used to serve standalone application clients

    • D. 

      None of the above.

  • 19. 
    Which one of the following profile-related tasks can only be performed using the manage profiles command-line facility?
    • A. 

      Delete a profile

    • B. 

      Secure a profile

    • C. 

      Federate a profile

    • D. 

      Update profile templates

  • 20. 
    A WebSphere Application Server installation finishes and the primary installation log indicates an exit code of INSTCONFSUCCESS. What is the best conclusion that can be resolved from this result?
    • A. 

      The Web server installed successfully

    • B. 

      The WebSphere Application Server installed successfully

    • C. 

      The InstallShield Wizard executed successfully to launch WebSphere Application Server installation.

    • D. 

      The target operating system determined that it is compatible with WebSphere Application Server and had configured environment variables for it.

  • 21. 
    In order to verify that a server has started successfully and all of its components have initialized without throwing any exceptions, what steps should an administrator perform?
    • A. 

      Use the Log Analyzer to view the servers activity.log file

    • B. 

      View the servers startServer.log and native_stdout.log files.

    • C. 

      Examine the SystemOut.log file for the current server process.

    • D. 

      Log in to the administrative console and examine the runtime messages.

  • 22. 
    A federated cell has two nodes, Node01 and NodeO2.Node01 has servers A, B, C, and D. A developer has deployed two versions of the same application, one on server A and Server D and another on servers B and C. The developer wants to use different databases for each version of the application. Identify which one of the following is the most direct way to achieve this
    • A. 

      Create an XML file for each database configuration and ask the developer to use this XML to connect to DB.

    • B. 

      This kind of configuration is not possible

    • C. 

      Create two datasources and JNDI with same name but different scope one for each application

    • D. 

      Create two data sources and JNDi names with different name and direct application code to use the respective resource.

  • 23. 
    The application accesses an external resource using a J2C adaptor. The security credential for external resource authentication has changed. Which one of the following should be updated?
    • A. 

      J2C authentication data

    • B. 

      Key stores and certificates

    • C. 

      Web security trust association.

    • D. 

      JAAS login module in WebSphere.

  • 24. 
    A company maintains several different LDAP directory servers to contain a registry of user IDs and passwords. How can an administrator make all of the user IDs and passwords in these directories available to WebSphere security?
    • A. 

      Configure the LDAP directory servers as generic servers.

    • B. 

      Configure a federated repository including all of the LDAP directory servers.

    • C. 

      Configure WebSphere security to authenticate against all of the LDAP servers

    • D. 

      Configure a standalone LDAP registry for each directory server and enable multiple realms.

  • 25. 
    Which action below must be performed to ensure that requests routed through the Web server can reach a Web application deployed in WebSphere Application Server Network Deployment V7.0?
    • A. 

      Security is enabled on the administrative console.

    • B. 

      An updated plugin-cfg.xml is generated and propagated to the Web server.

    • C. 

      The Web server and the WebSphere Application Server must be installed on the same physical server.

    • D. 

      The Web server plug-in and the WebSphere Application Server must be installed on the same physical server.

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