单选题
Companycom is buying an application solution that bases its software licensing on the number of CPUs per machine. They will be running two instances of this application and will require 8 CPUs each. A second application is priced based on CPUs per LPAR as well as the class of machine. That application will require 8 CPUs. What is the best hardware to propose to keep the software cost low?（）
A 24 way p5 595 with 3 LPARs
A 24 way p5 595 with 2 LPARs
One p5 570s 16 way and one p5 570 8 way
One p5 595 12 way active and 12 way inactive， and one p5 570 8 way
单选题
If using alt_disk_install to install AIX on new LPARs, which of the following will be necessary after booting the new AIX image?（）
Restart the rsct and inetd daemons
Customize the node setting in /etc/services
Rename the rootvg filesystems to their original names
Customize the node_id file and restart the rsct daemons
单选题
Companycom is planning to do server consolidation on POWER5. The customer has a test environment, a QA environment and a production environment for two applications. Both the test and QA environments are very small and are only utilized when new releases are being developed and tested. They require less than 1 CPU each. Both production applications require 2 CPUs for day-to-day operation and can require up to an additional 2 CPUs each during abrupt peak requirements. What is the best design for the LPARs?（）
Use micropartitioning for test and QA environments, and DLPAR for the production applications
Use micropartitioning for test and QA environment, and CPU pooling for the production applications
Create standard LPARs for all test, QA, and production applications to keep all partitions separate and isolated.
Create DLPAR partitions for all test, QA, and production applications to keep test from disturbing production environment.
单选题
A just announced two-port Ethernet card has been installed on a system and it is not recognized. On the HMC the slot shows empty. The device driver has been installed and cfgmgr runs normally. What is the most appropriate action to solve this problem?（）
Update the HMC software
Update the system firmware
Re-install the device driver
Flash update the two-port card
单选题
Companycom will be using Virtual IO Server to share Ethernet adapters. What can be done to prevent network failure of the client if a Virtual IO Server goes down?（）
Create two virtual adapters on the client， each one from a separate Virtual IO Server
Enable dead gateway detection on the client so that the network traffic can be rerouted
Have a spare network card on standby in the client in case the Virtual IO Server goes down
Create an etherchannel adapter on the client using one Virtual Ethernet adapter from two separate Virtual IO Servers
单选题
Companycom has just added some new disk drives to a p5 590. The customer needs to know the largest Logical Track Group that these drives will support. What is the best way to locate this information?（）
Use lquerypv to read the drive
Use lspv and look at PP Size value
Look on the outside of the drive itself
Use bootinfo to find the LTG on the drive
单选题
Companycom tells the technical sales specialist that recent announcements state that virtual lan in the datacenter is the best option. The customer wants to use interpartition communication to save on adapters and increase performance. The systems are going to have shared and dedicated processor partitions. Some of the partitions will be running AIX 5.2 and some will be running AIX 5.3. The second p5 590 will be running a mixture of AIX 5.3 and Linux partitions with 2.6 kernel. What limitations of vlan/interpartition communication should be discussed with this customer?（）
Virtual Ethernet uses the system processors for all communication functions instead of offloading that load to processors on network adapter cards. Virtual Ethernet is supported on AIX 5L and Linux 2.5 and above.
Virtual Ethernet can be used within groups of shared OR groups of dedicated processor partitions, but not both simultaneously. Virtual Ethernet comes with AIX 5L, and is supported in AIX 5.2 or AIX 5.3 partitions, but not Linux.
Virtual Ethernet can be used in both shared and dedicated processor partitions. Virtual Ethernet can run in an AIX 5.3 or Linux 2.6 Kernel, but not AIX 5.2 partitions. Virtual Ethernet can only connect partitions within a single system.
Virtual Ethernet uses the system processors for all communication functions instead of offloading that load to processors on network adapter cards. Virtual Ethernet can connect partitions between systems if the HMC is shared between systems.
单选题
A system administrator wants to control the HMC from their workstation. Microsoft Windows 2000 is running and the HMC graphical user interface is being used remotely. Which of the following actions will accomplish this task?（）
Use any Windows 2000 to graphically access the HMC
Load, install, and configure WebSM on the workstation
Telnet to the HMC using Exceed or a GUI emulator product from the workstation
Load, install, and configure OpenSSH or SSH on the workstation and access the HMC through the GUI interface
单选题
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?（）
An administrative VLAN with port 1808
Port 657 which must remain open to TCP/IP and UDP traffic
Network addresses are provided by DHCP services on the network
DHCP on the HMC is required to be on to communicate between LPAR and HMC
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