单选题Companycom is installing a p5 595 with AIX 5.3. The DLPAR option for the resources cannot be selected on the HMC menus. However, the daemons are running on both the HMC and LPARs. Which of the following is a prerequisite for DLPAR functionality?（）A The

第1题：

Companycom is migrating from a p690 to a p5 595 utilizing APV Virtual IO features. They have created their profiles for their two Virtual IO Servers. The first Virtual IO Server is installed and running. When trying to DLPAR the DVD/ROM the task fails on the HMC. What is the probable cause?（）

• A、APV key is not registered
• B、Networking and DNS are not configured
• C、/etc/hosts table on HMC is not configured
• D、Virtual IO Server dose not support DLPAR

第2题：

Companycom is installing a p5 590 with a HMC to manage LPARs. The customer is very concerned about security and wants to restrict network traffic that is not necessary. What is necessary for communication between the LPARs and the HMC?（）

• A、An administrative VLAN with port 1808
• B、Port 657 which must remain open to TCP/IP and UDP traffic
• C、Network addresses are provided by DHCP services on the network
• D、DHCP on the HMC is required to be on to communicate between LPAR and HMC

第3题：

In order for DLPAR operations to be possible, the RMC daemons on the Hardware Management Console (HMC) must communicate with the RMC daemons on all of the LPARs involved. How can the RMC daemons be restarted on the HMC, causing the least disruption?（）

• A、Run "/usr/sbin/rsct/bin/rmcctrl z" as hscroot. 
• B、Reboot the HMC, either through the GUI or via the command line. 
• C、Disable and re-enable RMC in the Firewall settings in the HMC GUI. 
• D、Select the "Partition Communication" checkbox in the LAN Adapter dialogue box.

第4题：

Company.com has a single pSeries server with two shared processor logical partitions. The first partition has peak resource requirements during weekdays. The second partition has peak resource requirements during weekends. During the peak times， the total workload between the partitions does NOT exceed the capacity of the server. However， the partitions are not able to utilize the full capacity of the system during peak times， because the necessary CPU and memory resources are not always allocated to the busiest partition. Which of the following options would best balance these resources？（）

• A、Configure AIX Workload Manager
• B、Configure Partition Load Manager
• C、Configure eServer Workload Manager
• D、Use DLPAR from the HMC

第5题：

Companycom recently ordered a p5 570 and an HMC. Prior to delivery, two additional p5 570 servers were added to the order. Upon installation, the system administrator noticed that they do not have a method to connect the p5 570 servers to the HMC. Which of the following will allow them to connect all servers to the HMC?（）

• A、An 8-port adapter to the HMC
• B、A hub for the private network
• C、An additional Ethernet card to the HMC
• D、An additional Ethernet card for each partition

第6题：

Companycom is installing a p5 595 with AIX 5.3. The DLPAR option for the resources cannot be selected on the HMC menus. However, the daemons are running on both the HMC and LPARs. Which of the following is a prerequisite for DLPAR functionality?（）

• A、The resources must be unallocated in an LPAR
• B、The microcode on the pSeries must be current
• C、All network adapters on the LPAR must be defined
• D、Network connectivity and name resolution capability between HMC and LPARs

第7题：

Companycom is migrating from p670 systems running AIX 5.2 to p5 595 systems running AIX 5.3. They will be changing out only the system units. They will re-use the existing 61D drawers and adapters with the new p5 595 systems. What compatibility issue must be considered?（） 

• A、APV features are not supported for some legacy POWER4 adapters
• B、APV will require the most current maintenance level for AIX 5.2
• C、APV features will require that legacy POWER4 adapters be updated with new microcode
• D、The Virtual IO Server must run AIX 5.3 and the LPARs can run either AIX 5.2 or AIX 5.3

第8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9题：

Companycom wants to deploy WebSphere in an HACMP environment, running on two servers in LPARs. These servers will also host the test and dev LPARs. The customer would like to use the test and dev resources to support an HACMP failover. What is the best way to accomplish this task?（）

• A、Run the test and dev LPARs in an uncapped mode
• B、Activate COD resources if a failover should occur
• C、Use DLPAR to move resources between the test and dev and the HACMP LPAR
• D、Stop the test and dev environments， bring up new profile for HACMP failover

第10题：

A system administrator is installing a p5 590 server with an HMC. After pulling the websm client down, it is not possible to connect to the HMC. The HMC can be pinged from the client. Which of the following settings should be verified next?（）

• A、The routes on the HMC
• B、The firewall setting of the LAN adapter
• C、The name resolution protocol on the p5 590 server
• D、The subnet mask settings on the Ethernet adapters