IBM C2180-401 問題集

質問 1：
The computer where a federated node was running had a failure and cannot be recovered.
A system administrator wants to recreate the node with the same configurations in another computer.
Which steps should the administrator execute in order to recover the damaged node?
A. Configure the new computer with a different hostname.Create a custom profile with the same name.Federate to the cell using the command addNode with the default options.
B. Configure the new computer with a different hostname.Create a custom profile with a different name.Federate to the cell using the command addNote with the option
-asExistingNode.
C. Configure the new computer with the same hostname.Create a custom profile with the same name.Federate to the cell using the command addNote with the option
-asExistingNode.
D. Configure the new computer with the same hostname.Create a custom profile with the same name.Federate to the cell using the command addNote with the options
-includeapps.
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 2：
An application deployed to a multi-node cluster is reported to have slowness and hung threads. A system administrator is asked to review the logs on each node and identify if the hung threads are a false alarm.
How can the administrator determine that the hung threads are a false alarm?
Analyze the:
A. SystemErr.log
B. SystemOut.log
C. ffdc logs
D. native_stderr.log
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 wants to learn some of the Jython scripting commands for the administration of the environment.
Which product feature should the administrator use?
A. The wsadmin.properties file to load a profile.
B. The guided activities panel from the Integrated Solutions Console (ISC).
C. The "Log command assistance commands" option in the Integrated Solutions Console (ISC).
D. The AdminTask object to generate wsadmin scripts.
正解：C

質問 4：
A system administrator has created a cluster containing two servers in a same node.
The administrator did not select the option Generate unique HTTP ports during the creation of the cluster members. After the cluster creation, the administrator changed the HTTP port of the second cluster member to 9081.
Testing the servers using the snoop servlet directly to the server's HTTP port, the administrator got the following error message for the second server:

How can the administrator fix this problem?
A. Regenerate and propagate the HTTP plug-in.
B. Edit the server.xml for the second server and add the port 9081.
C. Add the port 9081 to the default_host alias.
D. Create a new virtual host alias at the cell level for the port 9081.
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 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 preserve Downloaded Artifacts 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 6：
An EJB application posts a request message into a JMS destination and waits for a response message on a different JMS destination. To correlate the response message to the request message, the application uses the JMS correlationId of the message. The application waits up to five seconds for a response before timing out the request.
A Message Driven Bean (MDB) running on a different cluster is responsible for consuming the request message, process it and post a response message.
The destinations are defined in a Service Integration Bus (SIB) within the cell.
Intermittent timeout exceptions have occurred for the requester application. How can a system administrator correlate and analyze the debug information from both requester and consumer applications?
A. Enable a diagnostic trace in both requester and consumer servers.Use the Integrated
Solutions Console (ISC) to set the admin=all trace.Analyze the trace.
B. Enable High Performance Extensible Logging (HPEL).Enable Cross Component Trace
(XCT) to include request IDs in log and trace records.Use HPEL logViewer command with appropriate filters to see debug information.
C. Enable High Performance Extensible Logging (HPEL).Use HPEL logViewer command to see debug information.
D. Using the Integrated Solutions Console (ISC), browse the request message that has timed out and look for any key application data.Search for exceptions using the key application data in both requester and consumer in native_stderr.log and native_stdout.log.
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 in a bank was asked by business users to determine the most accessed JSP page in a web application at normal work load for marketing purpose.
Which tool should the administrator use to find the most used JSP page?
A. IBM Support Assistant Data Collector
B. Performance and Diagnostic Advisor
C. Tivoli Performance Viewer (TPV) summary reports
D. High Performance Extensible Logging Log Viewer
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 8：
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)