单选题Companycom is planning a p5 595 running AIX 5L 5.3 LPARs. They would like to design the system using physical resources with maximum resource efficiency. One LPAR requires a peak load of 30 processors during the week with a low of 1 processor required 

题目
单选题
Companycom is planning a p5 595 running AIX 5L 5.3 LPARs. They would like to design the system using physical resources with maximum resource efficiency. One LPAR requires a peak load of 30 processors during the week with a low of 1 processor required on the weekend. The other LPAR requires only a single processor most of the time, but needs at least 24 processors at the beginning of the weekend to finish its weekly processing in the window allocated. Which of the following solutions is most appropriate to continuously maximize resource use for these two LPARs?（）
A

Dynamic LPAR

B

Workload Manager

C

Partition Load Manager

D

Shared Processor Pools

相似考题

1. Companycom wants to reduce the number of copper, Ethernet adapters on their 4 way p5 570 running AIX 5.3 used in each of the four LPARs. Companycom has one database LPAR, two application LPARs, and one web LPAR. Only the Web LPAR needs to communicate with the outside world. What is the minimum number of Ethernet adapters that should be provided to ensure redundancy and no single point of failure?（）A、One single port Ethernet adapterB、Four dual port Ethernet adaptersC、Two single port Ethernet adaptersD、Eight single port Ethernet adapters

2. 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 LPARSB、Use DLPAR to move resources from the test LPAR to training when training is activeC、Install Partition Load Manager to share resources between the test and training environmentsD、Install Advanced Power Virtualization and then use micro-partitioning for both the test and training LPARs

3. 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 LPARB、The microcode on the pSeries must be currentC、All network adapters on the LPAR must be definedD、Network connectivity and name resolution capability between HMC and LPARs

4. 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 memoryB、Add more adaptersC、Increase both processors and adaptersD、Increase the number of processors by 20 - 30%

更多“单选题Companycom is planning a p5 595 running AIX 5L 5.3 LPARs. They would like to design the system using physical resources with maximum resource efficiency. One LPAR requires a peak load of 30 processors during the week with a low of 1 processor required ”相关问题

  • 第1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.

    正确答案:C

  • 第2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

    正确答案:B

  • 第3题：

    Companycom has just installed a p5 595 with four uncapped LPARs in a shared processor pool. The system and profile settings are still in their default states. One of the LPARs has an application that is consuming all of the available shared processor resources. Users of this application are complaining about response time. Which of the following changes to the slow LPAR would improve response time?（）

    • A、Enable SMT
    • B、Reduce the weight
    • C、Renice the process
    • D、Increase the weight

    正确答案:D

  • 第4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?（）

    • A、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. 
    • B、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. 
    • C、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. 
    • D、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.

    正确答案:C

  • 第5题：

    Companycom is planning a p5 595 running AIX 5L 5.3 LPARs. They would like to design the system using physical resources with maximum resource efficiency. One LPAR requires a peak load of 30 processors during the week with a low of 1 processor required on the weekend. The other LPAR requires only a single processor most of the time, but needs at least 24 processors at the beginning of the weekend to finish its weekly processing in the window allocated. Which of the following solutions is most appropriate to continuously maximize resource use for these two LPARs?（）

    • A、Dynamic LPAR
    • B、Workload Manager
    • C、Partition Load Manager
    • D、Shared Processor Pools

    正确答案:C

  • 第6题：

    单选题
    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： A
    解析： 暂无解析

  • 第7题：

    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 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


    正确答案： D
    解析： 暂无解析

  • 第8题：

    单选题
    Companycom wants to reduce the number of copper, Ethernet adapters on their 4 way p5 570 running AIX 5.3 used in each of the four LPARs. Companycom has one database LPAR, two application LPARs, and one web LPAR. Only the Web LPAR needs to communicate with the outside world. What is the minimum number of Ethernet adapters that should be provided to ensure redundancy and no single point of failure?（）
    A

    One single port Ethernet adapter

    B

    Four dual port Ethernet adapters

    C

    Two single port Ethernet adapters

    D

    Eight single port Ethernet adapters


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    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.


    正确答案： A
    解析： 暂无解析

  • 第10题：

    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?（）
    A

    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. 

    B

    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. 

    C

    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. 

    D

    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.


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    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


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    Companycom has just installed a p5 595 with four uncapped LPARs in a shared processor pool. The system and profile settings are still in their default states. One of the LPARs has an application that is consuming all of the available shared processor resources. Users of this application are complaining about response time. Which of the following changes to the slow LPAR would improve response time?（）
    A

    Enable SMT

    B

    Reduce the weight

    C

    Renice the process

    D

    Increase the weight


    正确答案： B
    解析： 暂无解析

  • 第13题：

    Company.com wants to change the resource allocation for their AIX 5L V5.3 micro LPAR system. What is the smallest processor allocation than can be moved between partitions？（）

    • A、A full processor
    • B、1% of a processor
    • C、10% of a processor
    • D、25% of a processor

    正确答案:B

  • 第14题：

    Micro-Partitioning can be defined as（）.

    • A、multiple partitions that share the processing power of a set of physical processors where a partition can be assigned as little as 1/2 of a physical processor's resource. 
    • B、multiple partitions that share the processing power of a set of physical processors where a partition can be assigned as little as 1/100th of a physical processor's resource. 
    • C、an advanced virtualization feature of POWER5 systems with Linux (SUSE and Red Hat for POWER) and AIX 5L Version 5.3 that allows multiple partitions to share the processing power of a set of physical processors. 
    • D、an advanced virtualization feature of POWER5 systems with Linux (SUSE and Red Hat for POWER) and AIX 5L Version 5.2 or 5.3 that allows multiple partitions to share the processing power of a set of physical processors.

    正确答案:C

  • 第15题：

    Companycom has successfully established their p5 LPAR environment on a POWER5 p5 590 running AIX 5.2. They are now ready to move to Virtual IO. What would be required to do Virtual IO?（）

    • A、Apply APAR IY62262 to the current AIX 5.2 Maintenance level 04. Virtual IO Server is not required. 
    • B、Purchase Advanced POWER Virtualization software, upgrade to AIX 5.3 maintenance level 1 and apply APAR IY60349. Virtual IO Server is not required. 
    • C、Verify that there are enough resources to add a Virtual IO Server, upgrade to AIX 5.3 with APAR IY60349, create a Virtual IO Server after applying APAR IY62262. 
    • D、Verify that there are enough resources to add a Virtual IO Server, create a Virtual IO Server and apply APAR IY62262, verify that the system is at AIX 5.2 with Maintenance level 04.

    正确答案:C

  • 第16题：

    Companycom has a requirement for an LPAR in their p5 595 to run SUSE Linux. They also require an adapter that is not currently supported in Linux. Which of the following would be the best solution to recommend?（）

    • A、Assign the adapter to an IO Hosting partition
    • B、Use AIX 5L affinity to move the application from SUSE to AIX
    • C、Use AIX 5.3 drivers to install the adapter in the Linux LPAR
    • D、Assign the adapter to an AIX 5.3 partition running Linux Affinity

    正确答案:A

  • 第17题：

    单选题
    Company.com wants to change the resource allocation for their AIX 5L V5.3 micro LPAR system. What is the smallest processor allocation than can be moved between partitions？（）
    A

    A full processor

    B

    1% of a processor

    C

    10% of a processor

    D

    25% of a processor


    正确答案： D
    解析： 暂无解析

  • 第18题：

    单选题
    Companycom has successfully established their p5 LPAR environment on a POWER5 p5 590 running AIX 5.2. They are now ready to move to Virtual IO. What would be required to do Virtual IO?（）
    A

    Apply APAR IY62262 to the current AIX 5.2 Maintenance level 04. Virtual IO Server is not required. 

    B

    Purchase Advanced POWER Virtualization software, upgrade to AIX 5.3 maintenance level 1 and apply APAR IY60349. Virtual IO Server is not required. 

    C

    Verify that there are enough resources to add a Virtual IO Server, upgrade to AIX 5.3 with APAR IY60349, create a Virtual IO Server after applying APAR IY62262. 

    D

    Verify that there are enough resources to add a Virtual IO Server, create a Virtual IO Server and apply APAR IY62262, verify that the system is at AIX 5.2 with Maintenance level 04.


    正确答案： D
    解析： 暂无解析

  • 第19题：

    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 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


    正确答案： D
    解析： 暂无解析

  • 第20题：

    单选题
    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


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    Micro-Partitioning can be defined as（）.
    A

    multiple partitions that share the processing power of a set of physical processors where a partition can be assigned as little as 1/2 of a physical processor's resource. 

    B

    multiple partitions that share the processing power of a set of physical processors where a partition can be assigned as little as 1/100th of a physical processor's resource. 

    C

    an advanced virtualization feature of POWER5 systems with Linux (SUSE and Red Hat for POWER) and AIX 5L Version 5.3 that allows multiple partitions to share the processing power of a set of physical processors. 

    D

    an advanced virtualization feature of POWER5 systems with Linux (SUSE and Red Hat for POWER) and AIX 5L Version 5.2 or 5.3 that allows multiple partitions to share the processing power of a set of physical processors.


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    Companycom has a requirement for an LPAR in their p5 595 to run SUSE Linux. They also require an adapter that is not currently supported in Linux. Which of the following would be the best solution to recommend?（）
    A

    Assign the adapter to an IO Hosting partition

    B

    Use AIX 5L affinity to move the application from SUSE to AIX

    C

    Use AIX 5.3 drivers to install the adapter in the Linux LPAR

    D

    Assign the adapter to an AIX 5.3 partition running Linux Affinity


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    Companycom is planning a p5 595 running AIX 5L 5.3 LPARs. They would like to design the system using physical resources with maximum resource efficiency. One LPAR requires a peak load of 30 processors during the week with a low of 1 processor required on the weekend. The other LPAR requires only a single processor most of the time, but needs at least 24 processors at the beginning of the weekend to finish its weekly processing in the window allocated. Which of the following solutions is most appropriate to continuously maximize resource use for these two LPARs?（）
    A

    Dynamic LPAR

    B

    Workload Manager

    C

    Partition Load Manager

    D

    Shared Processor Pools


    正确答案： C
    解析： 暂无解析

  • 第24题：

    单选题
    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


    正确答案： D
    解析： 暂无解析

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