CMS专题
单选题The administrator changed the number of virtual processors from 1 to 2 in the default_profile of an LPAR. The operator ran thecfgmgr command expecting to see 2 processors after that, but did not see them. What action must be done to apply the changes?（
题目
Reboot AIX within the LPAR.
Run cfgmgr against the device sys0.
Shutdown and then activate the default_profile.
Ensure the RSCT daemon is operative and run cfgmgr again.
相似问题和答案
第1题：
An administrator is creating a new LPAR with 6 virtual processors and 4 processing units. This LPAR must have the highest priority in the shared processor pool. Which weight should be assigned to this LPAR？（）
- A、 0
- B、 1
- C、 255
- D、 256
正确答案:C
第2题：
A database administrator wants to design a multi-partition database that can take advantage of both intra-partition parallelism and inter-partition parallelism. Which configuration will allow the use of these types of parallelism while using the least number of hardware components (servers, processors)? （）
- A、one server having at least two processors
- B、two servers having one processor and one logical database partition
- C、one server having four processors and two logical database partitions
- D、two servers each having four processors and two logical database partitions
正确答案:C
第3题：
A system administrator has just applied an update to an AIX system to correct a problem, The APAR number is IX49035 and was shipped as part of the PTF number U437542. After applying the APAR fix, the administrator wants to ensure that the fix is applied before informing the system users of the corrected problem. Which of the following commands should the system administrator run to verify that the APAR fix has been applied to the system?（）
A.lslpp -f IX49035
B.lslpp -fB U437542
C.instfix -f IX49035
D.instfix -ik IX49035
第4题：
A customer wants to run VMWare ESX on an x445 with a large number of virtual machines running Windows 2003 Server as a Disaster Recovery （DR） Site for the production environment. Which of the following questions would most impact the memory configuration？（）
- A、What version of VMWare ESX Server is being considered？
- B、Do the systems currently use Double Data Rate （DDR） memory？
- C、What is the total number of processors installed in the production systems？
- D、What is the total amount of memory currently being used across all the production systems？
正确答案:D
第5题：
The administrator changed the number of virtual processors from 1 to 2 in the default_profile of an LPAR. The operator ran thecfgmgr command expecting to see 2 processors after that, but did not see them. What action must be done to apply the changes?（）
- A、Reboot AIX within the LPAR.
- B、Run cfgmgr against the device sys0.
- C、Shutdown and then activate the default_profile.
- D、Ensure the RSCT daemon is operative and run cfgmgr again.
正确答案:B
第6题：
Companycom is purchasing a p5 595 as part of a large server consolidation. They are planning on using micropartitioning and Virtual IO to consolidate small machines. They used the rPerf numbers for AIX 5.3 to size their solutions. They discovered that their application is not yet certified on AIX 5.3, so they will have to use AIX 5.2. What changes should be made to their configuration?（）
- A、Increase memory
- B、Add more adapters
- C、Increase both processors and adapters
- D、Increase the number of processors by 20 - 30%
正确答案:C
第7题：
How can virtual processors be differentiated from dedicated processors from a physical processor viewpoint?（）
- A、Dedicated processors are fractions of whole processors that are dedicated to a single partition.
- B、Virtual processors are the whole number of concurrent operations that the operating system can use.
- C、Virtual processors and not dedicated processors are processors used in Virtual IO Server partitions.
- D、Virtual processors and dedicated processors are interchangeable concepts, both are whole physical processors used in virtual and dedicated LPARs.
正确答案:B
第8题：
A customer would like to create a shared processor partition with 16 virtual processors. What is the minimum number of processing units required in the partition profile?（）
- A、0.80
- B、0.16
- C、1.60
- D、0.10
正确答案:C
第9题：
Company.com is running a p5-550 system with inactive processors. The system is managed using the Integrated Virtualization Manager. How would the system administrator activate two additional processors？（）
- A、Use the Advanced Systems Management Interface to enter the Capacity on Demand Enablement code.
- B、Use the Web-based System Manager Interface to enter the Capacity on Demand enablement code.
- C、Use smitty or smit interface to enter the Capacity on Demand enablement code.
- D、Use oem_setup_env on the Virtual I/O Server to enter the Capacity on Demand enablement code.
正确答案:A
第10题：
On a Hardware Management Console （HMC） at version 7， an administrator has an LPAR defined with a minimum of 0.1 processors and a maximum of 4 processors. The administrator wants to go from 1 processing unit to 3 processing units for this partition. In order to make the change， what value should the administrator enter into the add processor resources window？ （）
- A、 2
- B、 3
- C、 1.0
- D、 2.9
正确答案:A