单项选择题

WhenconfiguringMicro-Partitioningintosharedprocessorpar……

When configuring Micro-Partitioning into shared processor partitions, what limitations should be considered?（）

A.Shared processors never affect AIX 5L affinity management.
B.Shared processors can only be implemented with AIX and not with Linux or i5OS.
C.A mix of dedicated and shared processors within the same partition is supported.
D.A mix of dedicated and shared processors within the same partition is not supported.

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单项选择题After rebooting the machine, Companycom notices that the machine is not performing as well as before. The applications are running slower, and their CPU utilization has increased. How can the customer check to see if a CPU was deallocated?（）

A.Run the vmstat command
B.Run the iostat command
C.Run the lparstat command
D.Check the logs in the /var/adm/ras directory

单项选择题Bestpracticeswouldhavenosinglepointoffailurebetweenmirroredresources.Insettingupvirtual,internalbootdisksfortwoclientLPARs,howwouldthisbeaccomplished?（）

A.Have one VIO server with striped disks for all LPARs
B.Have one VIO server with mirrored disks for all LPARs
C.Have two VIO servers with each LPAR accessing both VIO servers
D.Have two VIO servers with each LPAR accessing a different VIO server

单项选择题One of the key decision making factors in a very competitive opportunity will be cost. Companycom needs an aggregate rPerf rating of 120. What is the best solution?（）

A.Two p5 570 16 way 1.9 MHz machines
B.One p5 590 32 way 1.65 MHz machines
C.One p5 595 32 way 1.65 MHz machines
D.Two p5 570 16 way 1.65 MHz machines

单项选择题A system administrator had a disk failure on an HMC. The disk was replaced and the HMC was loaded from the Product Recovery CD. The system administrator had performed a backup to DVD of the HMC data before the system failed. After restoring the backup files, it was noticed that no profile files were restored. What is the most likely cause of this problem?（）

A.The profile data was not initialized after restoring the backup CD
B.The profile data was not backed up before doing the Critical Console Data backup
C.A Critical Console Data backup was performed which backs up user data， but not profile data
D.A Save Upgrade data was done instead of a backup Critical Console Data and the profile files were not included

单项选择题Companycom is considering a partitioned solution which will require cumulative rPerf total of 150. The original sizing came back recommending a 32-way p5 590. However, they have a requirement for future scalability and availability is important. Which of the following would be the best reason to recommend a p5 595?（）

A.The p5 595 would allow for COD
B.The p5 595 includes the Advanced Power Virtualization hardware and software
C.The p5 595 is priced the same as the p5 590 given the same number/type of CPUs
D.The p5 595 performance would be equivalent to the p5 590 given the same number/type of CPUs