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1Z0-133 Oracle WebLogic Server 12c: Administration I

May 29, 2019 by admin

1Z0-133 Oracle WebLogic Server 12c: Administration I

Exam Title: Oracle WebLogic Server 12c: Administration I
Exam Number: 1Z0-133
Exam Price: Rs.16,166.00 More on exam pricing
Format: Multiple Choice
Duration: 120 minutes
Number of Questions: 77
Passing Score: 64%
Validated Against:

This exam is validated against 12.1.2.


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Oracle WebLogic Server 12c: Administration I

Additional Preparation and Information

A combination of Oracle training and hands-on experience (attained via labs and/or field experience) provides the best preparation for passing the exam.

Overview of WebLogic Server

Explain the WebLogic Server terms: domain, server, machine and cluster
Explain the difference between the administration server and the managed servers.
Describe the administrative tools: Administration Console, WLST, WLDF, Monitoring Dashboard

Creating Domains

Describe a domain’s file system
Create a domain by using the Configuration Wizard
Configure machines, servers, and clusters by using the Configuration Wizard
Copy a domain to another computer with the pack and unpack utilities

Using the Administration Console

Access the WebLogic Server Administration Console
Identify the components of the Administration Console
Update Administration Console preferences
Use the Administration Console change center
Create and configure servers by using the Administration Console

Monitoring a Domain

Configure WebLogic Server logs
Interpret a server log file entry
Create and apply a log filter
Enable WebLogic Server debugging output
Monitor WebLogic Server health and performance
Monitor JDBC data sources
Access diagnostic charts in the Monitoring Dashboard

Deploying Applications

Deploy an application
Start a deployed application
Stop a deployed application
Undeploy an application
Redeploy an application
Use the test links for an application supplied by the Administration Console
Monitor a deployed application
Use the Monitoring Dashboard’s built-in application view
Load test an application with The Grinder console given a script

Creating and Configuring Clusters

Describe basic and multi-tier cluster architectures
Create a cluster by using the Configuration Wizard
Create and configure a cluster by using the Administration Console
Create and configure a dynamic cluster
Create and configure a server template
Describe how a dynamic cluster calculates listen ports and machines for generated servers

Cluster Communication, Planning and Troubleshooting

Explain the difference between unicast and multicast cluster communication
Configure replication channels by using the Administration Console
Describe planning for a cluster
Monitor a cluster

WebLogic Server Security

List some of the WebLogic Server security providers and what they do
Describe basic LDAP architecture
Configure an external LDAP authentication provider for WebLogic Server
Describe how multiple authentication providers can be used with WebLogic Server

Installing and Patching WebLogic Server

Determine supported configurations for WebLogic Server
Install WebLogic Server in graphical mode
Install WebLogic Server silently
Describe the installation directory structure
Apply a patch to WebLogic Server by using OPatch

Starting Servers

Start and stop servers with standard scripts
Identify and resolve problems with server startup
Customize start and stop scripts, including the CLASSPATH
Restart a failed server on a different machine

Configuring JDBC

Describe WebLogic Server’s JDBC architecture
Describe WebLogic Server’s JNDI architecture
Compare the different types of data sources
Compare the different data source transaction options
Create and configure a generic data source
Tune a data source’s connection pool
Create and configure a GridLink data source

Node Manager

Describe the architecture and capabilities of the Node Manager
Create a Node Manager with the Configuration Wizard
Configure properties for the Java Node Manager
Describe the Java Node Manager directory structure
Enroll a Node Manager with a domain
Start and stop a Node Manager
Start and stop managed servers by using the Administration Console

Network Channels and Virtual Hosts

Configure a WebLogic Server network channel
Monitor a network channel
Configure WebLogic Server to use an administration port
Configure a virtual host for WebLogic Server

Cluster Proxies and Sessions

Install Oracle HTTP Server with the Web Tier installer
Configure Oracle HTTP Server as a WebLogic Server cluster proxy
List the options for HTTP session failover
Configure in-memory session replication
Configure replication groups

Transactions

Explain WebLogic Server’s role in managing transactions
Configure WebLogic Server transactions (JTA)
Configure the WebLogic Server default store used for transaction logs
Configure a database persistent store for WebLogic Server transaction logs
Monitor WebLogic Server transactions

Backing Up a Doman and Upgrading WebLogic Server

Back up a WebLogic Server domain
Restore a WebLogic Server domain
Define Managed Service Independence mode
Describe the process to upgrade WebLogic Server 11g to 12c
Run the WebLogic Server Reconfiguration Wizard as part of the upgrade process

 

QUESTION: 1
You are using the Configuration Wizard to create a new domain that will consist of a cluster of a of
three managed servers along with an instance of WebLogic server acting as HIPT proxy to distribute
traffic to the cluster.
Which three steps should you perform with the Configuration Wizard?

A. Create one Cluster.
B. Install Oracle HTTP Server.
C. Create one Coherence server.
D. Create four managed servers.
E. Assign three servers to a cluster.
F. Specify a proxy port tor the administration server.

Answer: A,D,E

QUESTION: 2
You decide to use a database to store WebLogic Server transaction logs for a managed server.
Which two steps are required to configure this?

A. Under the managed server’s Services configuration select “JDBC” as the type for the transaction
log store.
B. Under the managed server’s Services configuration, select “Disable the Default Store
C. Create a non XA data source in the domain for the database transaction log.
D. Create an XA data source in the domain for the database transaction log.

Answer: A,C

QUESTION: 3
Which session persistence type is invalid?

A. Async_replicated
B. async_jdbc
C. replicated
D. async_memory
E. cookie
F. file
G. replicated_if_clustered

Answer: D

QUESTION: 4
An administrate in your organization says you do not need to back up the domain files on a machine
which only managed servers run.
Select the best explanation for this statement.

A. This Is true because the domain files can be re-created with the pack and unpack utilities.
B. This is true (with an exception) because the domain files can be re-created with the pack and
unpack utilities. The exception is if your security realm uses the embedded ldap system. Which is not
included in the JAR file created by the pack utility.
C. This is true (with an exception) because the domain files can be re-created with the pack and
unpack utilities. The exception is for applications that are deployed to the managed server. Those
files are not included in the JAR file created by the pack utility. If you back those up manually, then
pack and unpack can be used.
D. This is not true. You need to back up the domain files on a machine on which only managed
servers run by using operating system commands (such as tar or zip).

Answer: A

QUESTION: 5
Which statement is true about stopping Node Manager?

A. If you stop Node Manager, the managed servers it started will also stop.
B. You may kill the Node Manager process by using operating system commands.
C. Using the stopNodeManager.sh script so Node Manager stops gradually.
D. Using the administration console, select the appropriate machine and click stop.
E. The administration server goes into ADMIN mode if it can no longer Communicate with Node Manager.
F. The managed servers that Nod Manager started go into ADMIN mode if they can no longer communicate with Node Manager.

Answer: B

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