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

第1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%

第2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.

第3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

第4题：

Companycom has just installed a p5 595 with four uncapped LPARs in a shared processor pool. The system and profile settings are still in their default states. One of the LPARs has an application that is consuming all of the available shared processor resources. Users of this application are complaining about response time. Which of the following changes to the slow LPAR would improve response time?（）

• A、Enable SMT
• B、Reduce the weight
• C、Renice the process
• D、Increase the weight

第5题：

Companycom is planning a p5 595 running AIX 5L 5.3 LPARs. They would like to design the system using physical resources with maximum resource efficiency. One LPAR requires a peak load of 30 processors during the week with a low of 1 processor required on the weekend. The other LPAR requires only a single processor most of the time, but needs at least 24 processors at the beginning of the weekend to finish its weekly processing in the window allocated. Which of the following solutions is most appropriate to continuously maximize resource use for these two LPARs?（）

• A、Dynamic LPAR
• B、Workload Manager
• C、Partition Load Manager
• D、Shared Processor Pools

第6题：

第7题：

第8题：

第9题：

第10题：

第11题：

第12题：

第13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

第14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

第15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？

第16题：

Companycom is using shared processor LPARs exclusively, including the Virtual IO Server. The users are complaining about response time. The application LPARs can be heavy processor users. The Virtual IO Server has been measured to be processor constrained. How should the Virtual IO Server's shared processor LPAR be configured?（）

• A、Capped and with a lower share
• B、Uncapped and with a lower share
• C、Uncapped and with a higher share
• D、Capped and with no change in share

第17题：

Companycom has a p5 595 running 12 LPARs. They are interested in high bandwidth, secure communication between two of the LPARs within the p5 595 server. They do not have any unused Ethernet adapters. Which of the following recommendations will best meet this requirement?（）

• A、Utilize the integrated 10/100/1000 network interface
• B、Implement Virtual Ethernet to enable inter-partition communication
• C、Implement shared Ethernet with the Ethernet adapters utilized in the other LPARs
• D、Implement a Point to Point protocol serial communication between the p5 595 serial ports

第18题：

第19题：

第20题：

第21题：

第22题：

第23题：