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单选题
To enhance the availability of an application running under HACMP， a decision was made to use The application monitoring facility. The application consists of several components and can take several minutes to initialize. The components use socket communication and can be initialized in any order as long as it is a serial order. The customer’s concern is that if the application stop and start scripts are used during application monitoring recovery，it may take an extraordinary length of time to reset all of the application components. What can be done to ensure the best recover time？（）
A
Use a process monitor that restarts the named processes in the original start order.
B
Use the defined application start and stop scripts to control the application if there is a failure.
C
Use multiple application monitors for this resource group to enable the monitoring of the specific components of the resource group.
D
Use application cleanup and restart scripts designed to determine the state of the various components of the application and start only the parts required.
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更多 “单选题To enhance the availability of an application running under HACMP， a decision was made to use The application monitoring facility. The application consists of several components and can take several minutes to initialize. The components use socket communication and can be initialized in any order as long as it is a serial order. The customer’s concern is that if the application stop and start scripts are used during application monitoring recovery，it may take an extraordinary length of time to reset all of the application components. What can be done to ensure the best recover time？（）A Use a process monitor that restarts the named processes in the original start order.B Use the defined application start and stop scripts to control the application if there is a failure.C Use multiple application monitors for this resource group to enable the monitoring of the specific components of the resource group.D Use application cleanup and restart scripts designed to determine the state of the various components of the application and start only the parts required.” 相关考题
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A ( ) application is made up of distinct components running in separate runtime environments, usually on different platforms connected through a network.A.database
B.analog
C.high-level
D.distributeD
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Company.com has an application that has a hard-coded hostname in the startup routines. The application is being made highly available using HACMP. During testing， the application does not start on the standby node because the hostname was not what the application expected. What can be done to fix this problem？（）A、 Manage the hostname in the application server start ands top scriptsB、 Nothing， because this application cannot be controlled by HACMP and should be startedwith /etc/inittabC、 Change the hard-coded hostname in the application startup routines to use the uname rather than the hostnameD、 Override the default ha_hostname in the cluster configuration to reflect the shared hostname rather than the default ha_hostname
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During initial cluster planning session， a requirement is mandated that application monitoring will Be used to monitor the production database and three application servers. Since all the application servers rely on the database being active， only one resource group has been planned to manage the starting/stopping of the cluster resources. How ill the initial design impact the use of application monitoring？（） A、 Only one application server per resource group can be monitored.B、 Process monitoring is part of RSCT and requires no special scripts.C、 Any application can be monitored as long as it has an application server.D、 Having all application servers in one resource group improves recovery time.
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考题
To enhance the availability of an application running under HACMP， a decision was made to use The application monitoring facility. The application consists of several components and can take several minutes to initialize. The components use socket communication and can be initialized in any order as long as it is a serial order. The customer’s concern is that if the application stop and start scripts are used during application monitoring recovery，it may take an extraordinary length of time to reset all of the application components. What can be done to ensure the best recover time？（） A、 Use a process monitor that restarts the named processes in the original start order.B、 Use the defined application start and stop scripts to control the application if there is a failure.C、 Use multiple application monitors for this resource group to enable the monitoring of the specific components of the resource group.D、 Use application cleanup and restart scripts designed to determine the state of the various components of the application and start only the parts required.
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An HACMP cluster has three nodes of unequal size. The largest node is Node ’A’. The primary application on Node ’A’ has two components. One component is memory intensive， the other is IO intensive. Nodes ’B’ and ’C’ are running web servers and databases that access information produced by applications on Node ’A’. The customer requires the most performance from the primary application and wants all nodes available for fallover processing. Which of the following is the best solution for meeting the customer requirements？（） A、 Use nodes of equal size.B、 Create multiple resource groups and use loadlever.C、 Use dynamic node priority to manage resource groups.D、 Use an ordered list to manage resource group fallover.
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考题
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All client computers on your company network were recently upgraded from Windows Vista to Windows7. Several employees use a scanner to import document images into a database. They install a new scanning application on their computers. The application updates the device driver for the scanners as part of the installation process. Employees report that the application can no longer connect to the scanner. You need to ensure that the employees can use the scanner. What should you do?（）A、Roll back the device driver to the previous version.B、Reinstall the application in Windows Vista compatibility mode.C、Set the application compatibility properties to run the application as an administrator.D、Restart the computer by using the System Configuration tool to load only basic devices and services.
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考题
Company.com moved their application start routines from the inittab and place them under HACMP control. During testing，the applications did not always start as desired. What is the best practice for the application start routines.（） A、 Assume the system was stopped by a failure.B、 Ensure the hostname parameters is set correctly.C、 Assume the system was stopped by a graceful shutdown.D、 Mount all volumes and file systems before running the application.
考题
单选题Microsoft's COM is a software（1）that allows applications to be built from binary software components. COM is the underlying architecture that forms the foundation for higher-level software services, like those provided by OLE. COM defines a binary standard for function calling between components,a way for components to dynarmically discover the interfaces implemented by other components, and amechanism to identify components and their interfaces uniquely. OLE is a compound（2）standard developed by Microsoft. OLE makes it possible to create（3）with one application and link or embed them in a second application.Embedded objects retain their original format and（4）to the application that created them. Support for OLE is builtinto the Windows and MacOS Operating Systems.A（5）compound document standard developed mainly by Apple and IBM is called OpenDoc.
空白（2）处应选择（）A
textB
graphicC
documentD
database
考题
单选题To enhance the availability of an application running under HACMP， a decision was made to use The application monitoring facility. The application consists of several components and can take several minutes to initialize. The components use socket communication and can be initialized in any order as long as it is a serial order. The customer’s concern is that if the application stop and start scripts are used during application monitoring recovery，it may take an extraordinary length of time to reset all of the application components. What can be done to ensure the best recover time？（）A
Use a process monitor that restarts the named processes in the original start order.B
Use the defined application start and stop scripts to control the application if there is a failure.C
Use multiple application monitors for this resource group to enable the monitoring of the specific components of the resource group.D
Use application cleanup and restart scripts designed to determine the state of the various components of the application and start only the parts required.
考题
单选题An HACMP cluster has three nodes of unequal size. The largest node is Node ’A’. The primary application on Node ’A’ has two components. One component is memory intensive， the other is IO intensive. Nodes ’B’ and ’C’ are running web servers and databases that access information produced by applications on Node ’A’. The customer requires the most performance from the primary application and wants all nodes available for fallover processing. Which of the following is the best solution for meeting the customer requirements？（）A
Use nodes of equal size.B
Create multiple resource groups and use loadlever.C
Use dynamic node priority to manage resource groups.D
Use an ordered list to manage resource group fallover.
考题
单选题All client computers on your company network were recently upgraded from Windows Vista to Windows7. Several employees use a scanner to import document images into a database. They install a new scanning application on their computers. The application updates the device driver for the scanners as part of the installation process. Employees report that the application can no longer connect to the scanner. You need to ensure that the employees can use the scanner. What should you do?（）A
Roll back the device driver to the previous version.B
Reinstall the application in Windows Vista compatibility mode.C
Set the application compatibility properties to run the application as an administrator.D
Restart the computer by using the System Configuration tool to load only basic devices and services.
考题
单选题Company.com moved their application start routines from the inittab and place them under HACMP control. During testing，the applications did not always start as desired. What is the best practice for the application start routines.（）A
Assume the system was stopped by a failure.B
Ensure the hostname parameters is set correctly.C
Assume the system was stopped by a graceful shutdown.D
Mount all volumes and file systems before running the application.
考题
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）.
考题
单选题You work as an application developer at Certkiller .com. You have created a Windows service application for the purpose of monitoring the number of active service requests running on Certkiller .com’s server. You want to configure this Windows service application to produce a report every ten minutes. You start by placing the reporting logic in the GenerateReport method of this Windows service.You want to create a Timer object that invokes this method every ten minutes.What should you do？ （）A
AB
BC
CD
D
考题
单选题During initial cluster planning session， a requirement is mandated that application monitoring will Be used to monitor the production database and three application servers. Since all the application servers rely on the database being active， only one resource group has been planned to manage the starting/stopping of the cluster resources. How ill the initial design impact the use of application monitoring？（）A
Only one application server per resource group can be monitored.B
Process monitoring is part of RSCT and requires no special scripts.C
Any application can be monitored as long as it has an application server.D
Having all application servers in one resource group improves recovery time.
考题
单选题Company.com has an application that has a hard-coded hostname in the startup routines. The application is being made highly available using HACMP. During testing， the application does not start on the standby node because the hostname was not what the application expected. What can be done to fix this problem？（）A
Manage the hostname in the application server start ands top scriptsB
Nothing， because this application cannot be controlled by HACMP and should be startedwith /etc/inittabC
Change the hard-coded hostname in the application startup routines to use the uname rather than the hostnameD
Override the default ha_hostname in the cluster configuration to reflect the shared hostname rather than the default ha_hostname
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