单选题Which of the following is a correct statement about Workload Partitions （WPARs）？（）A WPARs use dedicated cores and shared memory.B WPARs are restricted to using dedicated resources.C WPARs share the resources of a single AIX instance.D WPARs use shared 

第1题：

第2题：

Which of the following statement related to PMO is not correct?（）

• A、The specific form, function, and structure of a PMO are dependent upon the needs of the organization that it supports.
• B、One of the key features of a PMO is managing shared resources across all projects administered by the PMO.
• C、The PMO focuses on the specified project objectives.
• D、The PMO optimizes the use of shared organizational resources across all projects.

第3题：

正确答案：C

第4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5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6题：

第7题：

A customer has multiple application servers which create one process for each connected user.  All users share the same AIX environment. What is a benefit of using WPARs in this environment？（）

• A、WPARs give more controls for resource management than the traditional AIX operating system tools.
• B、WPARs support Live Application Mobility which can be used to balance user processes acrosssystems.
• C、WPARs each have a copy of the AIX kernel， offering better availability than a system without WPARs.
• D、WPARs provide the ability to apply fixes specific for each environment， enabling the customer to create specialized application servers.

第8题：

第9题：

Which of the following is a correct statement about Workload Partitions （WPARs）？（）

• A、WPARs use dedicated cores and shared memory.
• B、WPARs are restricted to using dedicated resources.
• C、WPARs share the resources of a single AIX instance.
• D、WPARs use shared cores， memory， and dedicated network adapters.

第10题：

What advantages do WPARs have over LPARs？（）

• A、Security is isolated by the HMC
• B、Support Live Partition Mobility
• C、Operating system faults are isolated
• D、Reduced system management during upgrades