单项选择题

Companycom has a 16 way 1.65 GHz p5 590 and wants to install a i5/OS partition on their server. The customer wants to keep installation costs to a minimum by sharing devices between all LPARs. Before the operating system can be installed in this partition, the customer was told that there are certain limitations that must be observed.
What are these limitations?（）

A.When the i5/OS partition is housed in the p5 590, the HMC allows seamless installation in a partition as long as the minimum one processor, 256 MB of memory, one Ethernet and one boot adapter/disk is available from internal hardware.
B.V5R3 and later releases of i5/OS can be installed on a POWER5 server partition. Only one processor can be assigned to the i5/OS. A special expansion tower must be ordered. This expansion tower and its devices can be shared with other OS partitions.
C.When the i5/OS partition is housed in the p5 590, the 5250 Twinaxial console must be used to set up the partition. Only one processor can be assigned to the i5/OS partition. A special expansion tower must be ordered to house the IOPs. Devices in the special expansion tower can be shared with other Linux partitions.
D.V5R3 and later releases of i5/OS can be installed on IBM eServer p5 servers. i5/OS can run on two processors in the p5 590. A special expansion tower must be ordered. This expansion tower and its devices cannot be shared with other OS partitions. The iSeries expansion towers are seen by the IBM eServer p5 server as an I/O subsystem.

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单项选择题Companycom wants to deploy WebSphere in an HACMP environment, running on two servers in LPARs. These servers will also host the test and dev LPARs. The customer would like to use the test and dev resources to support an HACMP failover. What is the best way to accomplish this task?（）

A.Run the test and dev LPARs in an uncapped mode
B.Activate COD resources if a failover should occur
C.Use DLPAR to move resources between the test and dev and the HACMP LPAR
D.Stop the test and dev environments， bring up new profile for HACMP failover

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A.Run without recompiling on AIX 5.3
B.Relink to the 32-bit kernel in order to run the application
C.Recompile to run on AIX 5.3 because the libraries are in different locations
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A.On the AIX LPAR: rmdev -dl hdisk#, rmdev -dl vscsi#
B.On the VIO Server: rmdev -dev rootvg_disk, rmlv rootlv_name
C.On the AIX LPAR: rmdev -dl hdisk#, rmdev -dl vscsi# On the VIO Server: rmdev -dev rootvg_disk, rmlv rootlv_name
D.On the VIO Server: rmdev -dev rootvg_disk, rmlv rootlv_name On the AIX LPAR: rmdev -dl hdisk#, rmdev -dl vscsi#

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A.Two SCSI paths and two 73GB SCSI disks
B.Two SCSI paths and two 36GB SCSI disks
C.Four SCSI paths and four 73GB SCSI disks
D.Two dual port SCSI RAID adapters with two 73GB SCSI disks

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A.Use lquerypv to read the drive
B.Use lspv and look at PP Size value
C.Look on the outside of the drive itself
D.Use bootinfo to find the LTG on the drive