IBM认证考试

A company installed a new server to manage its electronic image storage.  They have two distinct image sizes: 2KB and 16KB.  Two distinct arrays are created on a ServeRAID adapter.  The first array will store all of the 2KB images, and the second array wi

题目

A company installed a new server to manage its electronic image storage.  They have two distinct image sizes: 2KB and 16KB.  Two distinct arrays are created on a ServeRAID adapter.  The first array will store all of the 2KB images, and the second array will store all the 16KB images.  The RAID stripe size was left at the default size of 8KB.  After installation, a performance problem is identified. According to performance monitoring, 80% of the images are 16KB.  Which of the following will best optimize performance?()

  • A、Change the stripe size on the RAID controller
  • B、Change the stripe size to 1024K on the RAID controller
  • C、Change the stripe size on the RAID controller for the first array
  • D、Change the stripe size on the RAID controller for the second array
参考答案和解析
正确答案:A
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相似问题和答案

第1题:

You are installing Windows 2000 Professional on 100 MPS compliant computers. You have created an image of this computer and copied the image to two test computers, which have two processors installed on them. When you run the test computers, you find out that the second processor on both the computers is not being used. What should you do to enable the second processor?()

  • A、On your original machine use Device Manager/Computer/Properties/Drivers/Update Driver to  install the correct multiprocessor HAL. 
  • B、On the original computer, through the Add New Hardware, select the processor from the  device list and install the required processor. 
  • C、Download the patch from the motherboard manufacturer to allow the configuration of dual  processors. 
  • D、Reinstall Windows 2000 Professional on both the test computers.

正确答案:A

第2题:

Your company has more than 1,000 client computers.  You deploy Windows 7 by using six different images.  A driver that is included in the images needs to be replaced.   You have the following requirements:   Update the Windows 7 images with the new driver. Ensure that the old driver is no longer available.    You need to define an image-update strategy that meets the requirements.   What are two possible ways to achieve this goal?()

  • A、 Mount each image by using the Deployment Image Servicing and Management (DISM) tool, and then copy the newdriver into a new folder in the image.
  • B、 Mount each image by using the Deployment Image Servicing and Management (DISM) tool, and then delete the olddriver and inject the new driver.
  • C、 Mount each image by using ImageX,and then install the new driver.
  • D、 Deploy each image to a reference computer, and then uninstall the old driver and install the new driver. Capture the new image

正确答案:B,D

第3题:

A server consists of two 72GB SCSI drives and four 146GB SCSI drives. All drives are attached to a RAID controller. The system administrator has decided to configure all six drives in a RAID 5 array.How much usable disk space will this array have?()

A.288GB

B.360GB

C.432GB

D.728GB


参考答案:B

第4题:

A customer has an xSeries x445 server attached to a DS4500 storage server containing two EXP710 disk expansion drawers with 14 disks in each.  The x445 is to be used for a video streaming application.  The customer wants to make the most cost-effective use of the disk capacity while retaining fault tolerance.  Which of the following solutions will satisfy the requirements?()

  • A、Create two RAID-10e arrays, one per disk expansion drawer
  • B、Create a single RAID-10 array across the two disk expansion drawers
  • C、Create a single RAID-5 array across both disk drawers utilizing all disks
  • D、Create four RAID-5 arrays in 6+P format with two arrays to each disk expansion drawer

正确答案:C

第5题:

A server consists of two 72GB SCSI drives and four 146GB SCSI drives. All drives are attached to a RAID controller. The system administrator has decided to configure all six drives in a RAID 5 array. How much usable disk space will this array have?()

  • A、288GB
  • B、360GB
  • C、432GB
  • D、728GB

正确答案:B

第6题:

Your company has 1,000 client computers.  You are planning to deploy Windows 7 and a new line-of-business application.   You have the following requirements:   Install the application as part of the standard Windows 7 deployment. Use a single Windows 7 image for the deployment.  The application must be available for use on client computers that are not connected to the network.   You need to ensure that the application is installed on all new client computers.   What should you do?()

  • A、Publish the application by using Group Policy Software Installation.
  • B、Deploy the application by using Windows Server Update Services (WSUS).
  • C、Service an online image of Windows 7 to add the new application.
  • D、Service an offline image of Windows 7 to add the new application.

正确答案:C

第7题:

Refer to the exhibit. For what two reasons has the router loaded its IOS image from the location that is shown? ()

  • A、Router1 has specific boot system command that instruct it to load IOS from TFTP server.
  • B、Router1 is acting as a TFTP server for other routers.
  • C、Router1 cannot locate a valid IOS image in flash memory.
  • D、Router1 defaulted to ROMMON mode and loaded the IOS image from a TFTP server.
  • E、Cisco routers will first attempt to load a image from TFTP for management purposes.

正确答案:A,C

第8题:

Refer to the exhibit. For what two reasons has the router loaded its IOS image from the location that is shown? ()

A.Router1 has specific boot system command that instruct it to load IOS from TFTP server.

B.Router1 is acting as a TFTP server for other routers.

C.Router1 cannot locate a valid IOS image in flash memory.

D.Router1 defaulted to ROMMON mode and loaded the IOS image from a TFTP server.

E.Cisco routers will first attempt to load a image from TFTP for management purposes.


参考答案:A, C

第9题:

A customer has just purchased six x346 servers running Windows 2003 Web Edition.They are expecting to add six additional x346’s in three months.They have a requirement to automatically deploy the current server image upon the new servers. What TWO actions are required to complete this task?()

  • A、Ensure Director Agent is installed on the new servers.
  • B、Ensure a DHCP Sever is installed and configured in the environment.
  • C、Ensure Server Plus Pack option has been installed and configured.
  • D、Ensure Software Distribution has been installed on the IBM Director Server and an image has been created.
  • E、Ensure Remote Deployment Manager has been installed on the IBM Director Server and an image has been created.

正确答案:B,E

第10题:

A customer is buying 10 new Power 720 servers and will integrate them into their existing data center which also has two Power 595s and five Power 750s, taking the total number of systems to 17. All currently installed systems are managed by a single HMC.All the machines will have dual VIO Servers for redundancy, and 10 client LPARs. How can they manage the new machines for the least cost?()

  • A、Purchase a second HMC and use this to manage the new servers.
  • B、Connect all of the new servers to the existing private HMC network.
  • C、Configure a second private network on their existing HMC for the new servers.
  • D、Connect 9 of the new servers to the existing HMC and use Integrated Virtualization Manager on the 10th.

正确答案:B

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