A large customer is consolidating their pSeries systems onto a p5 590. They will have a requirement for a single device (disk, lun) to have multiple paths through different  adapters in a single LPAR. The primary applications were written for AIX 5.2.
Which of the following would be the recommended solution to satisfy this requirement?（）

单项选择题Companycom is purchasing a p5 590 which was configured with 60 Amp line cords. They have just indicated that their large datacenter is already wired for 100 Amp power circuits in the location where the server will be installed. What would be the recommended action?（）

A.Use the 60 Amp line cords
B.Change the 100 Amp connector to a 60 Amp circuit
C.Submit an RPQ to order the p5 590 with 100 Amp power cords
D.Change the configuration and order the p5 590 with the 100 Amp power cords

单项选择题A client has an existing p5 570 that is directly connected to a HMC. The customer will be purchasing another p5 570. Which of the following solutions would be appropriate to provide HMC connectivity to the second p5 570?（）

A.Implement a proxy server to provide multiple sources to one destination 
B.Purchase an additional Ethernet adapter for each p5 570 to provide connectivity between the two 
C.Purchase a network hub or switch so both p5 570s can connect to the single HMC 
D.Purchase an additional HMC since multiple HMC are required when more than one POWER5 Enterprise class server is used Purchase an additional HMC since multiple HMC? are required when more than one POWER5 Enterprise class server is used

单项选择题Companycomwouldliketheabilitytoshrinkfilesystems.TheycurrentlyhaveJFSfilesystems.Whichofthefollowingisnecessarytoshrinkthefilesystems?（）

A.Copy the existing filesystems to JFS2
B.Defragment the filesystem， then reduce its size
C.Change the file system attribute allow_shrink=yes on the existing filesystems
D.Modify the logical volume attribute allow_shrink=yes on the existing logical volumes

单项选择题AclienthastriedtoupdatethefirmwareofanEthernetadapteronap5590,howeveritrepeatedlyfails.Whatisthemostlikelycauseofthisproblem?（）

A.The adapter must be taken offline prior to the firmware update
B.The adapter must be assigned to the service partition prior to the firmware update
C.The system has not been rebooted since the adapter was added to the Logical Partition
D.The adapter must be dynamically removed from the Logical Partition prior to the firmware update

单项选择题An administrator has setup three partitions using shared pool with 2 processing units. They are activated in the following sequence: Partition one: Min. = 1.0, max = 2.0, desired = 1.5 Partition two: Min. = 1.0, max = 2.0, desired = 1.0 Partition three: Min. = 0.1, max = 1.0, desired = 0.8. What is the outcome?（）

A.Partition one starts and has 2.0 processors allocated. Partition two does not start. Partition three does not start. 
B.Partition one starts and has 1.0 processors allocated. Partition two starts and has 1.0 allocated. Partition three does not start. 
C.Partition one starts and has 1.5 processors allocated. Partition two does not start. Partition three starts and has 0.8 processors allocated capacity. 
D.Partition one starts and has 1.5 processors allocated. Partition two does not start. Partition three starts and has an allocated capacity of 0.5 processors.