单选题Companycom is converting an application over to a p5 595 server with LPARs and has underestimated the processor requirements. The system has COD processors, but the customer does not know how to size the workload. What course of action would help ident

题目
单选题
Companycom is converting an application over to a p5 595 server with LPARs and has underestimated the processor requirements. The system has COD processors, but the customer does not know how to size the workload. What course of action would help identify the processor requirement?()
A

Activate the Trial COD for the processors and run a test to verify outcome

B

Activate the On/Off COD for the processors and run a test to verify outcome

C

Use rmss to simulate the processor workload and run a test to verify outcome

D

Use rmps to simulate the processor workload and run a test to verify outcome

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相似问题和答案

第1题:

Companycom is converting an application over to a p5 595 server with LPARs and has underestimated the processor requirements. The system has COD processors, but the customer does not know how to size the workload. What course of action would help identify the processor requirement?()

  • A、Activate the Trial COD for the processors and run a test to verify outcome
  • B、Activate the On/Off COD for the processors and run a test to verify outcome
  • C、Use rmss to simulate the processor workload and run a test to verify outcome
  • D、Use rmps to simulate the processor workload and run a test to verify outcome

正确答案:A

第2题:

Companycom is purchasing a p5 595 as part of a large server consolidation. They are planning on using micropartitioning and Virtual IO to consolidate small machines. They used the rPerf numbers for AIX 5.3 to size their solutions. They discovered that their application is not yet certified on AIX 5.3, so they will have to use AIX 5.2. What changes should be made to their configuration?()

  • A、Increase memory
  • B、Add more adapters
  • C、Increase both processors and adapters
  • D、Increase the number of processors by 20 - 30%

正确答案:C

第3题:

A company would like to upgrade an old server to a multi-processor box. The server currently has a single 3.0GHz 1Mb cache processor in it with a single empty socket. The only processor that is available from a manufacturer is a 3.0GHz 2Mb cache model.Which of the following is the BEST reason why this upgrade will not work?()

A. The socket size does not match

B. The cache is from a different manufacturer

C. The processors do not match

D. Processors cannot be upgraded after server has been deployed


参考答案:C

第4题:

Companycom has five LPARs, but only one CD drive. How should the CD drive be shared among all the users without system administrator action?()

  • A、Allocate the CD to the VIO Server and NFS export the CD to the user LPARs
  • B、Allocate the CD to one of the user LPARs and config the VIO Server to NFS import it
  • C、Allocate the CD to the VIO Server and the LPARs will share it as a Virtual SCSI device
  • D、Allocate the CD to one of the user LPARs and NFS export it to the remaining user LPARs

正确答案:D

第5题:

A frustrated and angry customer calls in with a system that does not work. Which of the following is the FIRST course of action for a technician to take?()

  • A、Transfer the customer to another technician, who can allocate more time to the issue.
  • B、Maintain a positive attitude and offer them the cheapest solution possible to satisfy them.
  • C、Listen to what the customer has to say and calmly recommend the best course of action.
  • D、Use technical language to demonstrate knowledge and expertise to the customer.

正确答案:C

第6题:

Companycom has a p5 590 that has their production LPAR, their Tivoli Storage Manager (TSM) LPAR, and several other LPARs. What method would provide connectivity between the production LPAR, and the TSM LPAR, but be isolated from the other LPARs in the system without utilizing a Virtual IO Server or physical adapter resources?()

  • A、Use shared memory and semaphores to transfer the data to the TSM LPAR
  • B、Provide gigabit Ethernet adapters in each LPAR and run a crossover cable
  • C、Create a Virtual Ethernet between the production server and the TSM LPARs
  • D、Create a Virtual Ethernet between the TSM server LPAR and the non-production LPARs

正确答案:C

第7题:

Companycom has just purchased a p5 570 with AIX 5.3. The customer would like to add a training LPAR to the system, but no processors are available. All of the partitions are using dedicated resources. The test LPAR is using one processor and has a 90% CPU idle rate. What can be done to setup this training LPAR quickly without disabling their current environment?()

  • A、Use AIX 5.3 which supports micro-partitioning for both the test and training LPARS
  • B、Use DLPAR to move resources from the test LPAR to training when training is active
  • C、Install Partition Load Manager to share resources between the test and training environments
  • D、Install Advanced Power Virtualization and then use micro-partitioning for both the test and  training LPARs

正确答案:D

第8题:

Companycom has a p5 595 with no DVD configured on this server. How can they install the Virtual IO Server code?()

  • A、From the HMC
  • B、From a NFS mount
  • C、From a FTP server
  • D、From any CD or DVD drive on another server

正确答案:A

第9题:

A company would like to upgrade an old server to a multi-processor box. The server currently has asingle 3.0GHz 1Mb cache processor in it with a single empty socket. The only processor that is available from a manufacturer is a 3.0GHz 2Mb cache model.  Which of the following is the BEST reason why this upgrade will not work?()

  • A、 The socket size does not match
  • B、 The cache is from a different manufacturer
  • C、 The processors do not match
  • D、 Processors cannot be upgraded after server has been deployed

正确答案:C

第10题:

A company wants to run multiple applications on an x445 to serve their user base.  OS and application licensing cost is a factor. Which TWO questions will help the specialist decide on the operating environment and the number of processors per server?()

  • A、What are the applications’ scaling (multi-threading) capabilities?
  • B、How does L3 cache size impact application performance?
  • C、How many servers are running the applications today?
  • D、What is the expected size of the data attached to the server in GB’s?
  • E、Will the applications disable the Hyperthreading on the Xeon processor?

正确答案:A,C

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