IBM C9510-401 問題集

質問 1：
A system administrator has added a server cluster as a member of a service integration bus (SIB). The administrator needs to configure one messaging engine for each server in this cluster and to have a failover location for each messaging engine.
What should the administrator do to achieve the required design?
A. Create a core group policy to restrict each messaging engine to a particular server.
B. Configure a new messaging engine in each server to support failover.
C. Select scalability with high availability as the messaging engine policy.
D. Configure the data store for each messaging engine for each server in the cluster.
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 2：
A system administrator has configured a cluster containing 40 servers. The cluster members all belong to one core group. While examining the log files, the administrator notices that the core group coordinator is consuming abnormally high amounts of memory and CPU resources.
How can the system administrator reduce the memory and CPU resource usage of the core group coordinator?
A. Configure a core group bridge.
B. Configure a second active coordinator.
C. Decrease the memory on the machine.
D. Move the coordinator to another machine.
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 3：
Within a WebSphere Application Server Network Deployment cell, a system administrator needs to write a script to determine if a particular server is stopped. It is important that the wsadmin script explicitly return a status of stopped as opposed to just failing.
What wsadmin object should the administrator use to write this script?
A. AdminApp
B. AdminControl
C. AdminConfig
D. AdminTask
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 4：
A new cell contains a cluster with members defined in two managed nodes running on two different machines. The cell also contains two unmanaged nodes running on HTTP servers with HTTP plug-in. Session persistence has been enabled.
Which additional component(s) can the system administrator configure to make this environment highly available?
A. Configure High Performance Extensible Logging.
B. Enable administrative security.
C. Configure primary and backup load balancers for the HTTP servers.
D. Configure a DMZ secure proxy.
正解：C

質問 5：
A system administrator has created a Jython script that will run in WebSphere Network cell where administrative security is enabled. This script is named doUpdate.py and will be run by using the following:
wsadmin -connType RMI -f doUpdate.py
How can the administrator suppress a user/password prompt from appearing when this script is run?
Set the user and password in the:
A. ssl.client.props file.
B. soap.client.props file.
C. sas.client.props file.
D. wsadmin.properties file.
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 6：
A system administrator needs to create a cell for a test environment. The administrator uses the Profile Management Tool (PMT) to create the deployment manager profile using the advanced profile creation option and creates a custom profile using the typical profile creation option. The administrator examines the log files for the custom profile creation and sees an INSTCONFFAIL message indicating the deployment manager was not running during the custom profile creation.
How should the administrator fix this?
A. Use the syncNode command to synchronize the node.
B. Delete the custom profile.Start the deployment manager.Create the custom profile again.
C. Run the addNode command to federate the custom profile.
D. Start the deployment manager.Use PMT to re-create the custom profile.
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 7：
A system administrator completed a WebSphere Application Server installation by using the Installation Manager. During installation, all defaults were selected for the installation root directories and the shared resources directory. Over time, the administrator has updated the installation with various interim fixes and fix packs. The administrator notices that the shared resources directory is very large in size and grows larger each time the
Installation Manager is run.
How can the administrator decrease the size and remove some of the content from the shared resources directory?
A. Set the preserveDownloadedArtifacts preference to false.
B. During an update, create a new shared resources directory.
C. Clear the Delete Saved Files option for the Installation Manager.
D. Manually delete content from the directory.
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 8：
A newly deployed application has authorization errors when invoking EJB methods from a servlet. An additional review indicates that users are authenticated, but do not have the correct authorization.
How can a system administrator fix the issue ensuring only authorized access?
A. Edit the application using an assembly tool to remove the security constraint defined for the servlet and reinstall the application.
B. Edit the application using an assembly tool to add a security constraint for the servlet and reinstall the application.
C. Using the Integrated Solutions Console (ISC), map all security roles to the special subject Everyone.
D. Using the Integrated Solutions Console (ISC), map the security roles that are still not mapped to groups in the correct user registry.
正解：D