单选题A customer is purchasing a 12-way p5-570 to run light development workloads on eight AIX 5.3 partitions with two network adapters each. When the current network configuration was reviewed， it was discovered that they only have four Ethernet ports available on their network switch. Which of the following solutions would prevent them from having to buy another network switch or hub？（）AAdd two HMCs with two Ethernet adapters each and run EtherChannel for the original eight partitions.BAdd two HMCs with two Ethernet adapters each and run Virtual Ethernet for the original eight partitions.CAdd two hosting partitions with two Ethernet adapters each and run EtherChannel for the original eight partitions.DAdd two hosting partitions with two Ethernet adapters each and run Virtual Ethernet for the original eight partitions.
单选题
A customer is purchasing a 12-way p5-570 to run light development workloads on eight AIX 5.3 partitions with two network adapters each. When the current network configuration was reviewed， it was discovered that they only have four Ethernet ports available on their network switch. Which of the following solutions would prevent them from having to buy another network switch or hub？（）
A
Add two HMCs with two Ethernet adapters each and run EtherChannel for the original eight partitions.
B
Add two HMCs with two Ethernet adapters each and run Virtual Ethernet for the original eight partitions.
C
Add two hosting partitions with two Ethernet adapters each and run EtherChannel for the original eight partitions.
D
Add two hosting partitions with two Ethernet adapters each and run Virtual Ethernet for the original eight partitions.
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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?（）AVirtual 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. BVirtual 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. CVirtual 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. DVirtual 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.
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单选题A small organization is purchasing a POWER5 to consolidate four applications. Currently， each application has two Host Bus Adapters （HBA） connected to an Enterprise Storage Server （ESS）. The customer is concerned about the cost of purchasing eight new HBAs. Which feature of virtualization will be most beneficial to this organization？（）AVirtual EthernetBMicro-PartitioningCVirtual I/O ServerDCapped and uncapped partitions
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？（）AIt will require additional SCSI adapters and I/O drawers or external disks to support more than two LPARs.BIt has sufficient built-in SCSI controllers and disk enclosures to support four total LPARs by only adding the necessary additional disks.CIt 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.DIt can support six LPARs with internal disks but will require special features， cables and an adapter to support the additional LPARs with internal disks.
单选题A customer has just purchased an 8-core POWER 570 which has two dual port 1 Gbps Integrated Virtual Ethernet （IVE） adapters. The customer wants to implement queue pairs （QPs） to take advantage of parallel processing of network traffic to its client logical partitions. Assuming that the system is to utilize the IVEs in both CECs， which configuration will allow a logical partition to utilize the entire eight cores for network traffic processing？（）A Set Multiple Core Scaling （MCS） value of the port group to 8 and set multiple core parameter of the client Ethernet adapters to yes.B Set Multiple Core Scaling （MCS） value of the port group to 4 and set multiple core parameter of the client Ethernet adapters to yes.C Set Multiple Core Scaling （MCS） value of one of the physical port groups to 4 and set multiple core parameter of the client Ethernet adapters to yes.D Set Multiple Core Scaling （MCS） value of one of the physical port groups to 8 and set the multiple core parameter of the client Ethernet adapters to yes.