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单选题
A system administrator is creating four LPARs on a Power 550. The Power 550 has 64GB of memoryinstalled and 32GB activated. The system administrator sets the minimum dedicated memory to 8GB in the profile for each LPAR. After activating three LPARs, he is not able to activate the fourth LPAR. What is the likely cause of the problem?（）
A
The Power 550 is licensed for three LPARs only.
B
There is not enough memory to meet the minimum dedicated memory requirement for the fourth LPAR. A faulty memory DIMM is detected in the POWER5 550.
C
There is not enough memory to meet the minimum dedicated memory requirement for the fourth LPAR. The HMC reserves some memory to perform logical partition tasks.
D
There is not enough memory to meet the minimum dedicated memory requirement for the fourth LPAR. The hypervisor reserves some memory to perform logical partition tasks.
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更多 “单选题A system administrator is creating four LPARs on a Power 550. The Power 550 has 64GB of memoryinstalled and 32GB activated. The system administrator sets the minimum dedicated memory to 8GB in the profile for each LPAR. After activating three LPARs, he is not able to activate the fourth LPAR. What is the likely cause of the problem?（）A The Power 550 is licensed for three LPARs only.B There is not enough memory to meet the minimum dedicated memory requirement for the fourth LPAR. A faulty memory DIMM is detected in the POWER5 550.C There is not enough memory to meet the minimum dedicated memory requirement for the fourth LPAR. The HMC reserves some memory toperform logical partition tasks.D There is not enough memory to meet the minimum dedicated memory requirement for the fourth LPAR. The hypervisor reserves some memory to perform logical partition tasks.” 相关考题
考题
Which system provides redundant system clocks?()
A.Power 595B.Power 560C.Power 570D.Power 550
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Companycom has seven days of vmstat data on four p5 590 production LPARs of four processors each. The data shows that all four LPARs have periodic utilizations of 90-95% lasting several minutes in duration. However, the average utilizations of the four LPARs were between 15-30%. The vmstat data shows that the peak utilizations of each LPAR do not occur at the same time. Which of the following should be set up?（）A、A shared pool with four capped LPARsB、A shared pool with four uncapped LPARsC、Four dedicated LPARs and use DLPAR to manage resources effectivelyD、The server in SMP mode and use WLM to manage resources effectively
考题
The systems administrator of a large manufacturer has POWER5 and POWER6 servers， each with LPARs running AIX 6.1. They are running several workloads including SAP， DNS， Oracle， DB2 and WebSphere Application Server， and plan to consolidate onto one POWER7 server. How can the system administrator determine how much benefit Active Memory Expansion （AME） could provide for the consolidated system？（）A、Run amepat now on all of the existing LPARs.B、Run amepat after consolidation on all LPARs.C、Run amepat now on all existing LPARs running on the POWER6 servers.D、Run amepat now on all existing LPARs running database applications.
考题
The system administrator did a new install of AIX on a server about a week ago. The system was not rebooted after the installation. CDE is running on this system as is TCPIP. The system administrator has started configuring the system percompany directives. The power cable was inadvertently disconnected from the wall causing the sever to lose power. Upon reboot, the system appears to hang during log in from the console or from Xterminals. Which of the following is the most probable cause?（）A、It is a hardware problem caused by the power failure.B、There is a network problem, most probably with name resolution.C、Sine the system was never rebooted, devices are marked defined instead of available and need to be activated.D、Some filesets may be marked as broken and need to be reinstalled.
考题
Companycom is implementing a pair of Virtual IO Servers to service four LPARs. If each operating system image requires 15GB of disk space, what is the minimum amount of SCSI resource necessary?（）A、Two SCSI paths and two 73GB SCSI disksB、Two SCSI paths and two 36GB SCSI disksC、Four SCSI paths and four 73GB SCSI disksD、Two dual port SCSI RAID adapters with two 73GB SCSI disks
考题
A server will not power on. Which of the following devices should the administrator use FIRST to determine the problem?（）A、Loop back plugsB、Power supply testerC、System logsD、TDR
考题
A system administrator has been instructed to attach storage in their client LPARs, in a Power 770, with fibre channel adapters using N_port ID virtualization (NPIV). Which of the following partitions has the minimum requirements to utilize virtual fibre channel?（）A、LPAR-A with 1Gb FC HBA and SAN connectionB、LPAR-B with 2Gb FC HBA and SAN connectionC、LPAR-C with 4Gb FC HBA and SAN connectionD、LPAR-D with 8Gb FC HBA and SAN connection
考题
Companycom has five LPARs, but only one CD drive. How should the CD drive be shared among all the users without system administrator action?（）A、Allocate the CD to the VIO Server and NFS export the CD to the user LPARsB、Allocate the CD to one of the user LPARs and config the VIO Server to NFS import itC、Allocate the CD to the VIO Server and the LPARs will share it as a Virtual SCSI deviceD、Allocate the CD to one of the user LPARs and NFS export it to the remaining user LPARs
考题
Which of the following is a situation where dual （redundant） HMCs are recommended（）？ A、When managing more than four VIO servers.B、When installed with Power 570 and larger hardware.C、When hosting both Linux and AIX on the same physical hardware.D、When unexpected outage on a single HMC would prove an untenable risk for the hosted LPARs.
考题
A p5-570 8-way 32GB system has been proposed to a customer as a new test system with four LPARs. The current applications are certified on AIX 5.2 but not yet on AIX 5.3. The customer wants to understand the advantages and disadvantages of this solution versus a pair of 4-way p5-550s with 16GB each in testing their current applications. Which of the following points should the pSeries technical specialist highlight？（）A、The p5-570 would save rack space over a pair of p5-550 servers.B、The p5-570 allows for more CPU and memory resources to be dynamically allocated to any LPAR for performance testing.C、The p5-570 can only be upgraded to 64GB of RAM without replacing memory.D、The p5-570 supports advanced features such as Micro-Partitioning and Virtual I/O allowing more LPARs of the customer’s applications with fewer processors and fewer I/O adapters.
考题
A customer has a new Power 720 with PowerVM Standard Edition. They plan to migrate their single-partition POWER5 550 to the new Power 720. How can the customer migrate from the POWER5 550 to the Power 720 with minimal effort and down time？（）A、Perform Live Partition Mobility between the two systems.B、Move the boot disks from the old system to the new system.C、Use Tivoli Storage Manager to back up the POWER5 550 and restore on the Power 720.D、Upgrade AIX to the latest level on the POWER5 550 and clone using the mksysb command.
考题
The pSeries technical specialist is designing a two LPAR p5-570 with eight total processors. The system is a test system to run AIX 5.2. The customer has stated a preference for internal disks for the boot devices. The customer has said they may later need to run three or four LPARs without increasing the number of processors. What should the pSeries technical specialist tell the customer about the ability of the p5-570 to meet their requirements？（）A、It will require additional SCSI adapters and I/O drawers or external disks to support more than two LPARs.B、It has sufficient built-in SCSI controllers and disk enclosures to support four total LPARs by only adding the necessary additional disks.C、It is unable to use internal disks for LPARs and therefore additional adapters I/O drawers or external disks must be used to support all LPARs.D、It can support six LPARs with internal disks but will require special features， cables and an adapter to support the additional LPARs with internal disks.
考题
A customer needs a system supporting four partitions， each with the following requirements： ？ 0.6 1.65GHz processors ？ 2GB memory ？ AIX 5.2 They also need the ability to grow the system in the future. Which pSeries system would be positioned best to meet this customer’s requirements？（）A、p5-550 with the Advanced POWER Virtualization feature and AIX 5.2B、p5-550 with the POWER5 processor technology and AIX 5.2C、p5-570 with the Advanced POWER Virtualization feature and AIX 5.3D、p5-570 with the POWER5 processor technology and AIX 5.2
考题
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 SMTB、Reduce the weightC、Renice the processD、Increase the weight
考题
The administrator of a Power 595 server is required to concurrently host LPARs for two different customers. Both customers’ LPARs have the same VLAN ID and subnet range， but their traffic must be isolated from each other. Which feature within the system would provide this functionality？（）A、 802.1QB、 Virtual switchC、 Logical Host Ethernet （LHE） AdapterD、 Shared Ethernet Adapter （SEA） Trunking
考题
An administrator has installed 1 VIO Server and 5 client LPARs on a 16-core Power 570 with the following CPU requirements： Virtual Processors Processing Units Min Desired Max Min Desired Max VIOS1 1 2 4 0.1 1.0 2.0 LPAR1 4 4 4 4.0 4.0 4.0 LPAR2 2 5 8 1.0 5.0 6.0 LPAR3 1 3 4 0.1 0.3 1.0 LPAR4 3 6 9 0.5 3.0 6.0 LPAR5 1 3 6 1.0 3.0 .06 If the administrator activates the LPARs in the above order， what will be the result？ （）A、 All LPARs will start except LPAR5.B、 All LPARs will start with desired capacity.C、 All LPARs will start but LPAR5 will have its minimum capacity assigned.D、 All LPARs will start but LPAR5 will have less than its desired capacity.
考题
Which system provides redundant system clocks？（）A、Power 595B、Power 560C、Power 570D、Power 550
考题
A customer needs to create a number of LPARs on a new POWER6 server with some LPARs requiring a dedicated network and other LPARs utilizing Virtual Ethernet via a VIO server. Which limitation must be considered when planning the system configuration?（）A、A VIO server requires a dedicated LHEA port.B、There is a limit of 32 LPARs per virtual LAN.C、Two VIO servers will be required. A single VIO server can only provide virtual storage or virtual Ethernet.D、Two VIO servers will be required. One to provide virtual networking and another to provide dedicated networking.
考题
A customer plans to consolidate to high-end enterprise level servers using multiple partitions. They are evaluating an IBM POWER5 solution for their server consolidation environment. Which of the following best describes the value of the IBM solution as compared with the competition？（）A、The POWER5 system has greater memory and processor granularity and can also run both Linux and AIX at the same time in different LPARs.B、The POWER5 system supports more partitions， processors， and memory than any competitor’s solution.C、The POWER5 system has the lowest partitioning overhead and can also run both Linux and AIX at the same time in different LPARs.D、The POWER5 system supports more partitions and has the lowest partitioning overhead.
考题
单选题The system administrator did a new install of AIX on a server about a week ago. The system was not rebooted after the installation. CDE is running on this system as is TCPIP. The system administrator has started configuring the system percompany directives. The power cable was inadvertently disconnected from the wall causing the sever to lose power. Upon reboot, the system appears to hang during log in from the console or from Xterminals. Which of the following is the most probable cause?（）A
It is a hardware problem caused by the power failure.B
There is a network problem, most probably with name resolution.C
Sine the system was never rebooted, devices are marked defined instead of available and need to be activated.D
Some filesets may be marked as broken and need to be reinstalled.
考题
单选题The administrator of a Power 595 server is required to concurrently host LPARs for two different customers. Both customers’ LPARs have the same VLAN ID and subnet range， but their traffic must be isolated from each other. Which feature within the system would provide this functionality？（）A
802.1QB
Virtual switchC
Logical Host Ethernet （LHE） AdapterD
Shared Ethernet Adapter （SEA） Trunking
考题
单选题The pSeries technical specialist is designing a two LPAR p5-570 with eight total processors. The system is a test system to run AIX 5.2. The customer has stated a preference for internal disks for the boot devices. The customer has said they may later need to run three or four LPARs without increasing the number of processors. What should the pSeries technical specialist tell the customer about the ability of the p5-570 to meet their requirements？（）A
It will require additional SCSI adapters and I/O drawers or external disks to support more than two LPARs.B
It has sufficient built-in SCSI controllers and disk enclosures to support four total LPARs by only adding the necessary additional disks.C
It is unable to use internal disks for LPARs and therefore additional adapters I/O drawers or external disks must be used to support all LPARs.D
It can support six LPARs with internal disks but will require special features， cables and an adapter to support the additional LPARs with internal disks.
考题
单选题A customer needs a system supporting four partitions， each with the following requirements： ？ 0.6 1.65GHz processors ？ 2GB memory ？ AIX 5.2 They also need the ability to grow the system in the future. Which pSeries system would be positioned best to meet this customer’s requirements？（）A
p5-550 with the Advanced POWER Virtualization feature and AIX 5.2B
p5-550 with the POWER5 processor technology and AIX 5.2C
p5-570 with the Advanced POWER Virtualization feature and AIX 5.3D
p5-570 with the POWER5 processor technology and AIX 5.2
考题
单选题Companycom has seven days of vmstat data on four p5 590 production LPARs of four processors each. The data shows that all four LPARs have periodic utilizations of 90-95% lasting several minutes in duration. However, the average utilizations of the four LPARs were between 15-30%. The vmstat data shows that the peak utilizations of each LPAR do not occur at the same time. Which of the following should be set up?（）A
A shared pool with four capped LPARsB
A shared pool with four uncapped LPARsC
Four dedicated LPARs and use DLPAR to manage resources effectivelyD
The server in SMP mode and use WLM to manage resources effectively
考题
单选题A customer plans to consolidate to high-end enterprise level servers using multiple partitions. They are evaluating an IBM POWER5 solution for their server consolidation environment. Which of the following best describes the value of the IBM solution as compared with the competition？（）A
The POWER5 system has greater memory and processor granularity and can also run both Linux and AIX at the same time in different LPARs.B
The POWER5 system supports more partitions， processors， and memory than any competitor’s solution.C
The POWER5 system has the lowest partitioning overhead and can also run both Linux and AIX at the same time in different LPARs.D
The POWER5 system supports more partitions and has the lowest partitioning overhead.
考题
单选题A system administrator is creating four LPARs on a Power 550. The Power 550 has 64GB of memoryinstalled and 32GB activated. The system administrator sets the minimum dedicated memory to 8GB in the profile for each LPAR. After activating three LPARs, he is not able to activate the fourth LPAR. What is the likely cause of the problem?（）A
The Power 550 is licensed for three LPARs only.B
There is not enough memory to meet the minimum dedicated memory requirement for the fourth LPAR. A faulty memory DIMM is detected in the POWER5 550.C
There is not enough memory to meet the minimum dedicated memory requirement for the fourth LPAR. The HMC reserves some memory toperform logical partition tasks.D
There is not enough memory to meet the minimum dedicated memory requirement for the fourth LPAR. The hypervisor reserves some memory to perform logical partition tasks.
考题
单选题A server will not power on. Which of the following devices should the administrator use FIRST to determine the problem？（）A
Loop back plugsB
Power supply testerC
System logsD
TDR
考题
单选题A customer needs to create a number of LPARs on a new POWER6 server with some LPARs requiring a dedicated network and other LPARs utilizing Virtual Ethernet via a VIO server. Which limitation must be considered when planning the system configuration？（）A
A VIO server requires a dedicated LHEA port.B
There is a limit of 32 LPARs per virtual LAN.C
Two VIO servers will be required. A single VIO server can only provide virtual storage or Virtual Ethernet.D
Two VIO servers will be required. One to provide virtual networking and another to provide dedicated networking.
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