单选题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% 

第1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2题：

Company.com has ordered an 8-way p5-570 and plans to deploy four AIX 5L v5.3 LPARs. The pre-installation system design has all eight processors being placed in the shared processor pool， and four Micro-Partitions being assigned resources from the pool. Prior to the implementation of the system， the customer informs the technical specialist that one of the applications is only supported on AIX 5L 5.2. Which of the following changes to the system design should the technical specialist make to accommodate this change？（）

• A、Create all the partitions as AIX 5.2， each having two dedicated processors.
• B、Purchase a system with two additional processors that can be assigned to the AIX 5.2 Partition.
• C、Specify an AIX 5.2 partition using dedicated processors， reducing the number of processors in the shared pool.
• D、Use the virtual I/O server to manage the disks and network connections removing the need for different levels of device drivers.

第3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

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：

A customer has shut down an LPAR after using DLPAR to add or remove processor and memory resources. When the partition is reactivated, the desired changes are missing. What action, or sequence of actions, will immediately and permanently solve this problem?（）

• A、Add or remove the resources in the profile, click 'apply', then 'save'.
• B、Add or remove the resources using DLPAR and change the partition profile.
• C、Add or remove the resources using DLPAR, then shutdown and reactivate the LPAR.
• D、Add or remove the resources in the system profile and reboot the managed system.

第6题：

A p5 570 customer is currently running AIX 5.3. The customer now wants to add Virtual Ethernet to two of the LPARs. This will enable the application tier can communicate to the database tier without using an external Ethernet card. What is the best way to accomplish this task?（）

• A、Create a VIO server
• B、Modify the LPAR profiles to add a Virtual Ethernet adapter
• C、Buy the Advanced Power Virtualization feature and enter a authorization code at the HMC
• D、Buy the Advanced Power Virtualization feature and enter a authorization code at the service  processor menu

第7题：

Companycom is currently using a p690 and has just ordered a p5 590. They prefer to run in full system partition mode, since their application will utilize all the resources in the machine, and they don't want the overhead of an LPAR. What is the best response to the customer about the POWER5 capabilities?（）

• A、POWER5 runs in an SMP mode as default
• B、POWER5 can run in a full system mode the same as the p690
• C、POWER5 can run in full system mode with the purchase of PLM
• D、POWER5 can run in a full system mode， but it is in LPAR mode

第8题：

Companycom wants to reduce the number of copper, Ethernet adapters on their 4 way p5 570 running AIX 5.3 used in each of the four LPARs. Companycom has one database LPAR, two application LPARs, and one web LPAR. Only the Web LPAR needs to communicate with the outside world. What is the minimum number of Ethernet adapters that should be provided to ensure redundancy and no single point of failure?（）

• A、One single port Ethernet adapter
• B、Four dual port Ethernet adapters
• C、Two single port Ethernet adapters
• D、Eight single port Ethernet adapters

第9题：

A p5 570 12 way was purchased with the plan to install six LPARs running AIX 5.2. The machine has 12 disks spread evenly over the internal server drawers. The customer would now like to add a seventh LPAR. Which of the following should be added for the seventh LPAR boot device?（）

• A、An additional 7311-D10 drawer
• B、An adapter to boot off a SAN device
• C、An additional disk to the media bay
• D、Two disks to the internal configuration

第10题：

Companycom wants the application server LPAR to communicate with the database LPAR on a p5 590 without using network adapters. What does the customer need to install?（）

• A、VIO Server
• B、AIX 5.2 ML4
• C、Shared Ethernet Adapter
• D、AIX 5.3 with Advanced Power Virtualization