IBM C2180-401 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：
A system administrator ran the backupConfig command to backup the configuration using the -nostop option. The administrator changed the properties for the service integration environment by modifying the sib.properties file. During testing the administrator noticed
Service Integration Bus related errors and wanted to restore the service integration environment. The administrator used the restoreConfig command, but the tuning properties for the service integration environment were not restore.
How can the administrator prevent this issue?
A. Use the restoreConfig command without -nostop for the restore.
B. Use the restoreConfig command with -nostop for the restore.
C. Use the backupConfig command without -nostop for the backup
D. Use the manageprofiles command for both the backup and the restore.
E. Use full repository checkpoint for both the backup and the restore.
正解：E
解説: (Topexam メンバーにのみ表示されます)

質問 4：
A customer has enabled LTPA as their authentication mechanism and has web resources that are not secured by proper security constraints. A system administrator is required to ensure that all web resources are secured.
How should the administrator accomplish this?
A. Enable "Authenticate only when the URI is protected".Enable "Use available authentication data when an unprotected URI is accessed".
B. Map the application security roles to the configured user registry's groups.
C. Enable "Authenticate when any URI is accessed".
D. Enable "Authenticate only when the URI is protected".Disable "Use available authentication data when an unprotected URI is accessed".
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 5：
A system administrator has started a Liberty profile server using the default values. Later, the administrator modified the server.xml file for the server to include
< applicationMonitor updateTrigger="polled" pollingRate="100ms"
dropins="${server.config.dir}/applications" dropinsEnabled="true"/>
The administrator placed the application ServletApp.war in the apps directory under
${server.config.dir}. While accessing the correct URL for the home page of the application, the error "Context Root Not Found" occurs in the browser.
How can the administrator resolve this error?
A. Restart the Liberty profile server.
B. Place the ServletApp.war file in the directory named dropins under ${server.config.dir}.
C. Place the ServletApp.war file in the directory named applications under
${server.config.dir}.
D. Install the ServletApp.war file using the Integrated Solutions Console (ISC).
正解：C

質問 6：
A developer created an enterprise application which contained data source and security role information. The developer asked a system administrator to install this application to an application server where global security is enabled using the Integrated Solutions
Console (ISC). A new data source was configured at the server scope for the use of this application. While load testing the application, the developer noticed that the attributes configured on the new data source were ignored by the application server.
How can the administrator ensure that the attributes configured on the new data source are used by the application server?
A. Create the data source under cell scope instead of server scope.
B. Correct the component-managed and container-managed authentication aliases set on the data source.
C. Delete any data source of the same name defined under node, cluster or cell scope.
D. Reinstall the application and clear the Process embedded configuration check box.
正解：D
解説: (Topexam メンバーにのみ表示されます)

質問 7：
A system administrator needs to install WebSphere Application Server using response files, so that a silent install can be done.
The administrator has ensured that all required prerequisites have already been installed and, has downloaded and expanded the required WebSphere Application Server installation files.
What can the administrator run to install the product?
A. install -acceptLicense -options responsefile.xml -silent
B. imcl -acceptLicense input responsefile.xml -log logfile.txt
C. install -options responsefile.xml -silent
D. IBMIM -acceptLicense -input responsefile.xml -log logfile.txt
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 8：
A system administrator has configured a network deployment cell containing multiple nodes and global security enabled with an LDAP repository. To increase capacity, the administrator needs to add additional nodes to the cell. After adding the nodes by using both scripts and the Integrated Solutions Console (ISC), the administrator examines the
System.out log for the deployment manager and notices the following message:

How can the administrator resolve this problem?
A. Change the number of active LTPA keys.
B. Restart the deployment manager.
C. Disable Java 2 security.
D. Increase the RSA token timeout value.
正解：B
解説: (Topexam メンバーにのみ表示されます)