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【单项选择题】

An application or user experiences poor performance， yet examination of the nfsstat -c output indicates no or very few timeouts and retransmits. This means that the client is receiving responses from the server as fast as it is asking for them. What is the first thing to be checked？（）

A、A.There is an appropriate number of NFS daemons running on the server machine

B、B.There is an appropriate number of biod daemons running on the client machine

C、C.The server is not CPU bound

D、D.There is an appropriate number of biod daemons running on the server machine

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更多“An application or user experiences poor performance， yet examination of the nfsstat -c output indicates no or very few timeouts and retransmits. This means that the client is receiving responses from the server as fast as it is asking for them. What is the first thing to be checked？（）”相关的问题
第1题
[单选题] An administrator is evaluating an application for application monitoring. What command should be  Used to determine if the application can be monitored with a process monitor？（）  

A、 pa aux  B、 ps -el  C、 ps -ef  D、 ps -pl  

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第2题
[单选题] An administrator is configuring an application monitor. Upon encountering an unrecoverable error the administrator does not want the resource group to failover. How can the application monitor be configured toachieve this？（）

A、Configure the application monitor with a restart count of 0  B、Configure the application monitor with a monitor mode of Notify  C、Configure the application monitor with a notify method of Monitor  D、Configure the application monitor with a failure action of Notify  

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第3题
[单选题] An administrator is in charge of a server that houses various applications. Which of the following BEST explains this server type？（）

A、Dedicated Application Server  B、File Server  C、Shared Application Server  D、Peer-to-Peer Application Server  

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第4题
[单选题] Which CRS Subsystem handles connections between the Application Server and the Enterprise Databases?（）

A、Media  B、JTAPI  C、Database  D、Application  

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第5题
[单选题] You work as an application developer at Certkiller .com. You are required to dynamically load assemblies into an application domain. You are using the Load method of the AppDomain class. What types of files can you this use method for？（）

A、 Library application files （.dll）.  B、 All assembly files， no matter what there file extensions are.  C、 Application configuration files （.config）.  D、 Standalone application files （.exe）.  

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第6题
[单选题] You work as an application developer at Certkiller .com. You have recently created an application domain for Certkiller .com. A few weeks later， you are required to determine if assembly references in this application domain， which is the current application domain， are being cached. What property should you use to achieve this objective？（）

A、 AppDomain.CurrentDomain.ShadowCopyFiles  B、 AppDomain.CurrentDomain.CachePath  C、 AppDomain.CurrentDomain.ConfigurationFile  D、 AppDomain.CurrentDomain.Evidence  

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第7题
[] A client has a temporary deployment of a new static application that needs to run for a short period of time and is not going to change. How can this deployment be achieved with a minimum of effort and time？（）  

A、A.Run a system WPAR and deploy the application.  B、B.Create a new LPAR and deploy the application.  C、C.Create an application WPAR to deploy the application.  D、D.Create an LPAR hosted by a VIO server and deploy the application.  

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第8题
[简答题] On a multicast environment， what is process for installing and run an application on host？

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第9题
[单选题] You work as an ASP.NET Web Application Developer for SomeCompany. The company uses Visual Studio .NET 2010 as its application development platform. You create an ASP.NET Web application using .NET Framework 4.0. The Web application connects to a SQL Server database. You use the ADO.NET Entity Framework to handle persistence-ignorant entities. You create an ObjectContext object named ObjContext. Subsequently， you change properties on numerous entities. You are required to save the changed entity values in the SQL Server databas

A、ObjContext.SaveChanges（SaveOptions.DetectChangesBeforeSave）；  B、ObjContext.SaveChanges（SaveOptions.AcceptAllChangesAfterSave）；  C、ObjContext.SaveChanges（SaveOptions.All）；  D、ObjContext.SaveChanges（SaveOptions.None）；  

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第10题
[多选题] You are implementing an ASP.NET Web application. Users will authenticate to the application with an ID. The application will allow new users to register for an account. The application will generate an ID for the user based on the users full name. You need to implement this registration functionality. Which two actions should you perform？（）

A、Configure the SqlMembershipProvider in the web.config file.  B、Configure the SqlProfileProvider in the web.config file.  C、Create an ASP.NET page that contains a default CreateUserWizard control to create a new user account.  D、Create an ASP.NET page that contains a custom form that collects the user information and then uses the Membership.CreateUser method to create a new user account.  

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