Which of the following describes WebSphere Application Servers dynamic caching？（）A、Stores and retrieves Java objects from memoryB、Provides disk offloading capabilityC、Cannot use session information to cache servlets or JSPsD、Can be shared but cannot be re

题目

Which of the following describes WebSphere Application Servers dynamic caching？（）

  • A、Stores and retrieves Java objects from memory
  • B、Provides disk offloading capability
  • C、Cannot use session information to cache servlets or JSPs
  • D、Can be shared but cannot be replicated among servers
相似考题

1.Which of the following are correct regarding ISDN?()A. Legacy DDR can use port information to define interesting traffic.B. Legacy DDR can configure multiple dialer configurations on the same interface.C. Legacy DDR can use ACLs to define interesting traffic.D. HDLC or PPP can be used to encapsulate ISDN D channel information.E. The BRI interfaces on ISDN routers with dialer profiles configured cannot belong to multiple dialer pools.F. Dialer profiles cannot use extended ACLs to define interesting traffic.

2.Which of the following is TRUE about a caching name server？（）A、They must have a trusted SSL certificateB、They can be authoritativeC、They cannot be load-balancedD、They can be recursiveE、They require DHCP

3. A cluster administrator decides ti implement application monitoring in order to monitor both a web application and its supporting database. The plan is to use a single resource group prod_rg and to configure one monitor method for the web app and one monitor method for the database.  Which of the following statements best describes the need for custom resource monitor？（）  A、 Multiple application servers must be in a single resource group.B、 Multiple application servers per resource group may be monitored.C、 Multiple resource groups must each contain a single application server.D、 Multiple application servers in a cluster cannot use process monitoring.

4.Which statement correctly describes a situation in which VRFs are used in the data center?()A. Partitioning of network resources is enabled.B. VRFs cannot support path isolation from MAN/WAN designs.C. VRFs cannot be used to map a virtualized data center to a MPLS implementation.D. VRFs do not allow for the use of application services with multiple access topologies.E. An access design using a VRF allows for an aggregation layer service module solution.

更多“Which of the following describes WebSphere Application Servers dynamic caching？（）A、Stores and retrieves Java objects from memoryB、Provides disk offloading capabilityC、Cannot use session information to cache servlets or JSPsD、Can be shared but cannot be re”相关问题

  • 第1题：

    A developer has created a web application that includes a servlet for each use case in the application.These servlets have become rather difficult to maintain because the request processing methods havebecome very large. There is also common processing code in many servlets because these use cases arevery similar. Which two design patterns can be used together to refactor and simplify this web application？（）

    • A、Proxy
    • B、View Helper
    • C、Front Controller
    • D、Session Facade
    • E、Business Delegate
    • F、Model-View-Controller

    正确答案:C,F

  • 第2题：

    How can WebSphere Commerce Payments be started？（）

    • A、By executing the payments ’startWCP’ command with the appropriate parameters.
    • B、WebSphere Application Server provides a command to start it.
    • C、The Configuration Manager provides a start option for it.
    • D、From the WebSphere Commerce Payments User Interface.
    • E、From the WebSphere Commerce Administration console.

    正确答案:B,C

  • 第3题：

    A group of users report that they can access local resources but cannot access the Internet. Which of the following should the administrator use to test connectivity？（）

    • A、 tracert
    • B、 msconfig
    • C、 route
    • D、 net use

    正确答案:A

  • 第4题：

    A manufacturer is deploying a custom application to serve their customers.  The application is written to take advantage of multithreading features and run in a Windows environment.  To determine the processor family that will run the application most efficiently， which TWO questions will provide the required information？（）

    • A、What is the application’s maximum processor scaling capability？
    • B、Will the application run faster with Microsoft OLTP technology？
    • C、Will the application benefit from larger disk cache and swap space？
    • D、Can the application use Hot Swap Processor， Memory， and PCI-X technology？
    • E、Is the application able to run in a 32 bit， 64 bit， or mixed environment？

    正确答案:A,E

  • 第5题：

    Which three statements concerning the use of the java.io.Serializable interface are true？（）

    • A、Objects from classes that use aggregation cannot be serialized.
    • B、An object serialized on one JVM can be successfully deserialized on a different JVM.
    • C、The values in fields with the volatile modifier will NOT survive serialization and deserialization.
    • D、The values in fields with the transient modifier will NOT survive serialization and deserialization.
    • E、It is legal to serialize an object of a type that has a supertype that does NOT implement java.io.Serializable.

    正确答案:B,D

  • 第6题：

    Records from the data dictionary information are stored in which of the following database memory areas?（）

    • A、Library cache 
    • B、Row cache 
    • C、Session UGA 
    • D、Buffer cache

    正确答案:B

  • 第7题：

    Which four steps are involved to use Active Cache Dependency Injection in a WebLogic Java EE application?（）

    • A、Deploy Active Cache shared library
    • B、Declare dependency on the shared library
    • C、Declare all dependency injection entries
    • D、Package tangosol-coherence-override.xml in modules classpath
    • E、Package coherence-cache-config.xml in modules classpath

    正确答案:A,B,C,E

  • 第8题：

    多选题
    An administrator receives an error when attempting to execute a WebSphere Commerce command and decides to take the following steps to troubleshoot the problem：   Check to see if the request was processed by the WebSphere plug-in but was never received by the WebSphere Application Server  Check for Java errors from EJBs and servlets  Trace WebSphere Commerce Server subsystems and commands  Which of the following files should the administrator check to accomplish these steps？（）
    A

    error.log

    B

    trace.log

    C

    http_plugin.log

    D

    servlet.log

    E

    SystemOut.log


    正确答案： B,D
    解析： 暂无解析

  • 第9题：

    多选题
    Which of the following are correct regarding ISDN?（）
    A

    Legacy DDR can use port information to define interesting traffic.

    B

    Legacy DDR can configure multiple dialer configurations on the same interface.

    C

    Legacy DDR can use ACLs to define interesting traffic.

    D

    HDLC or PPP can be used to encapsulate ISDN D channel information.

    E

    The BRI interfaces on ISDN routers with dialer profiles configured cannot belong to multiple dialer pools.

    F

    Dialer profiles cannot use extended ACLs to define interesting traffic.


    正确答案： B,A
    解析： 暂无解析

  • 第10题：

    单选题
    A mechanical contractor is deploying a custom application written to take advantage of multithreading features and run in a Windows environment. The customer has read about iDataPlex, BladeCenter, and System x servers. The customer wants to know which processor family will run the application most efficiently. Which of the following questions will provide the required information?（）
    A

    Can the application use Hot Swap Processor, Memory, and PCI-X technology? 

    B

    Will the application benefit from larger disk cache and swap space? 

    C

    Will the application run faster with Microsoft OLTP technology? 

    D

    What is the application's maximum processor scaling capability?


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    Your database is configured on non-ASM disk storage. You need to migrate your database to ASM disk storage.  Which statement is true about migrating from non-ASM disk storage to ASM disk storage？（）
    A

     You can use the operating system utility to migrate from non-ASM disk storage to ASM disk storage.

    B

     You cannot perform a database backup from non-ASM disk storage to tape and then move it to ASM disk storage.

    C

     You can use the SWITCH DATABASE TO COPY Recovery Manager （RMAN） command to switch back to non-ASM disk storage if you have not deleted your original datafiles.

    D

     You cannot use Recovery Manager （RMAN） to migrate from non-ASM disk storage to ASM disk storage if you are not using RMAN for your backup and recovery strategies.


    正确答案： B
    解析： 暂无解析

  • 第12题：

    多选题
    Which of the following describes WebSphere Application Servers dynamic caching？（）
    A

    Stores and retrieves Java objects from memory

    B

    Provides disk offloading capability

    C

    Cannot use session information to cache servlets or JSPs

    D

    Can be shared but cannot be replicated among servers


    正确答案： D,C
    解析： 暂无解析

  • 第13题：

    A mechanical contractor is deploying a custom application written to take advantage of multithreading features and run in a Windows environment. The customer has read about iDataPlex, BladeCenter, and System x servers. The customer wants to know which processor family will run the application most efficiently. Which of the following questions will provide the required information?（）

    • A、Can the application use Hot Swap Processor, Memory, and PCI-X technology? 
    • B、Will the application benefit from larger disk cache and swap space? 
    • C、Will the application run faster with Microsoft OLTP technology? 
    • D、What is the application's maximum processor scaling capability?

    正确答案:B

  • 第14题：

    Which three statements concerning the use of the java.io.Serializable interface are true？（）

    • A、Objects from classes that use aggregation cannot be serialized
    • B、An object serialized on one JVM can be successfully deserialized on a different JVM
    • C、The values in fields with the volatile modifier will NOT survive serialization and deserialization
    • D、The values in fields with the transient modifier will NOT survive serialization and deserialization
    • E、It is legal to serialize an object of a type that has a supertype that does NOT implement java.io.Serializable

    正确答案:B,D,E

  • 第15题：

    An administrator receives an error when attempting to execute a WebSphere Commerce command and decides to take the following steps to troubleshoot the problem：   Check to see if the request was processed by the WebSphere plug-in but was never received by the WebSphere Application Server  Check for Java errors from EJBs and servlets  Trace WebSphere Commerce Server subsystems and commands  Which of the following files should the administrator check to accomplish these steps？（）

    • A、error.log
    • B、trace.log
    • C、http_plugin.log
    • D、servlet.log
    • E、SystemOut.log

    正确答案:B,C,E

  • 第16题：

    The WebSphere Application Server provides a Dynamic Cache Monitor.  Which of the following can be monitored using this tool？（）

    • A、Servlet Response Times
    • B、Cache Statistics
    • C、Database Connection Pool Statistics
    • D、Disk Statistics

    正确答案:B,D

  • 第17题：

    Which two statements are true regarding the usage of the SQL*Loader utility（）

    • A、You can load data into multiple tables during the same load session.
    • B、You can load data from multiple files to a table during the same load session.
    • C、You cannot perform selective data loading based on the values available in the records.
    • D、You can use an export file generated by the EXPDP utility as an input data file to load the data.
    • E、You can load data only if the input file is available on the disk and tape but not in a named pipes.

    正确答案:A,B

  • 第18题：

    Your database is configured on non-ASM disk storage. You need to migrate your database to ASM disk storage.  Which statement is true about migrating from non-ASM disk storage to ASM disk storage？（） 

    • A、 You can use the operating system utility to migrate from non-ASM disk storage to ASM disk storage.
    • B、 You cannot perform a database backup from non-ASM disk storage to tape and then move it to ASM disk storage.
    • C、 You can use the SWITCH DATABASE TO COPY Recovery Manager （RMAN） command to switch back to non-ASM disk storage if you have not deleted your original datafiles.
    • D、 You cannot use Recovery Manager （RMAN） to migrate from non-ASM disk storage to ASM disk storage if you are not using RMAN for your backup and recovery strategies.

    正确答案:C

  • 第19题：

    You create a Microsoft ASP.NET application by using the Microsoft .NET Framework version 3.5. The application uses Session objects. You are modifying the application to run on a Web farm. You need to ensure that the application can access the Session objects from all the servers in the Web farm. You also need to ensure that when any server in the Web farm restarts or stops responding， the Session objects are not lost.  What should you do？（）

    • A、Use the InProc Session Management mode to store session data in the ASP.NET worker process. 
    • B、Use the SQLServer Session Management mode to store session data in a common Microsoft SQL Server 2005 database. 
    • C、Use the SQLServer Session Management mode to store session data in an individual database for each Web server in the Web farm. 
    • D、Use the StateServer Session Management mode to store session data in a common State Server process on a Web server in the Web farm. 

    正确答案:B

  • 第20题：

    多选题
    You set the value of the SGA_TARGET initialization parameter to 1G to enable Oracle to automatically resize most of the memory components according to the current workload in the database. You issue the following statement：   SQL> SELECT name， value， isdefault  2 FROM v$parameter   3 WHERE name LIKE ’%size%’；   The output of this statement displays that the DB_CACHE_SIZE， SHARED_POOL_SIZE，  LARGE_POOL_SIZE， and JAVA_POOL_SIZE initialization parameters contain a zero value.  What does this imply？（）
    A

    The SGA_TARGET initialization parameter cannot be set to a value less than 1G

    B

    The SGA_TARGET initialization parameter cannot be set to a value greater than 1G

    C

    The Memory Advisor of the Oracle Enterprise Manager 10g cannot be used to obtain advice on the important memory components of the SGA

    D

    The values of the DB_CACHE_SIZE， SHARED_POOL_SIZE， LARGE_POOL_SIZE， and JAVA_POOL_SIZE initialization parameters cannot be set manually.

    E

    No minimum limits are imposed on the DB_CACHE_SIZE， SHARED_POOL_SIZE， LARGE_POOL_SIZE， and  JAVA_POOL_SIZE initialization parameters.

    F

    The Automatic Shared Memory Management feature cannot be disabled unless you specify values for the  DB_CACHE_SIZE， SHARED_POOL_SIZE， LARGE_POOL_SIZE， and JAVA_POOL_SIZE initialization parameters in the initialization parameter file.


    正确答案： B,A
    解析： 暂无解析

  • 第21题：

    多选题
    Which of the following is TRUE about a caching name server？（）
    A

    They must have a trusted SSL certificate

    B

    They can be authoritative

    C

    They cannot be load-balanced

    D

    They can be recursive

    E

    They require DHCP


    正确答案： C,B
    解析： 暂无解析

  • 第22题：

    单选题
    A cluster administrator decides ti implement application monitoring in order to monitor both a web application and its supporting database. The plan is to use a single resource group prod_rg and to configure one monitor method for the web app and one monitor method for the database.  Which of the following statements best describes the need for custom resource monitor？（）
    A

     Multiple application servers must be in a single resource group.

    B

     Multiple application servers per resource group may be monitored.

    C

     Multiple resource groups must each contain a single application server.

    D

     Multiple application servers in a cluster cannot use process monitoring.


    正确答案： A
    解析： 暂无解析

  • 第23题：

    多选题
    The WebSphere Application Server provides a Dynamic Cache Monitor.  Which of the following can be monitored using this tool？（）
    A

    Servlet Response Times

    B

    Cache Statistics

    C

    Database Connection Pool Statistics

    D

    Disk Statistics


    正确答案： B,C
    解析： 暂无解析

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