单项选择题

A. vmstat and iostat data from the older machinesB. The……

A customer has 5 older POWER5 systems and they want to consolidate them onto a POWER6 system. What information is important to analyze when deciding how to design the new machine using the System Planning Tool？（）

A. vmstat and iostat data from the older machines
B. The number of CPUs that were installed in the original machines
C. Data from Workload Estimator （WLE） and IBM Performance Management （PM）
D. Performance data that is collected from the new system after it has been put into production

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热门试题

单项选择题AnadministratorhasarequirementtomirrortheoperatingsystemonaVIOserver.WhichofthefollowingIOScommandswillachievethis？（）

A. mirrorvg
B. iosmirror
C. mirrorios
D. mkiosmirror

单项选择题A customer has an entry level Power System that is currently partitioned and managed by a Hardware Management Console （HMC）. For operational reasons， it must be disconnected from the HMC and configured as a new development system. How should the customer proceed to implement PowerVM Express and Integrated Virtualization Manager （IVM） on this Power System？（）

A. Install a VIO server as an additional partition and DLPAR the resources from the existing partition to the VIO server.
B. Create a service partition and install a VIO server. This will automatically move resources to the VIO server on reboot of the managed system.
C. Delete all the existing LPARs， create a new LPAR and assign all the system resources to this LPAR and then install the VIO server on this LPAR.
D. Reset the machine to Manufacturing Default Configuration and install the VIO server on the resulting partition created， which will own all system resources.

单项选择题An administrator wants to record details of all logical volumes mapped as virtual disks on a VIO server partition and the associated virtual target devices and mappings. Which IOS command can the administrator use to achieve this？（）

A. lssp -detail
B. lsvdev -s vtd -c lv
C. lsmap -type lv -all
D. lsdev -Cs virtual -t lv

单项选择题An administrator is trying to diagnose as to why a new VIO client （vio_client1） cannot see an allocated disk （hdisk4） from a VIO server （VIOS-A）. The client virtual SCSI adapter has a slot ID of 5 and the corresponding VIO server virtual SCSI adapter has a slot ID of 3. The administrator checks the virtual SCSI configuration from the HMC using the following lshwres command. lshwres –r virtualio --rsubtype scsi -m 9117-570*65ABCDE --level lpar -F lpar_name，slot_num，remote_lpar_name，remote_slot_num，backing_device VIOS A，5，vio_client2，2，hdisk3 VIOS-A，4，vio_client1，4，hdisk4 VIOS-A，3，vio_client1，6，hdisk5 VIOS-A，2，vio_client3，2，hdisk6 vio_client2，2，VIOS-A，5，hdisk0 vio_client1，4，VIOS-A，4，hdisk0 vio_client1，5，VIOS-A，3，null vio_client3，2，VIOS-A，2，hdisk0 From the output above， what is the most likely reason why the client cannot see the mapped storage？（）

A. The hard disk has been inccorectly mapped on the VIO server.
B. The hard disk has been incorrectly addressed on the VIO client.
C. The client SCSI adapter has been mapped to the incorrect server SCSI adapter.
D. The server SCSI adapter has been mapped to the incorrect client server adapter.

单项选择题WhichofthefollowingisatruestatementwhenpromiscuousmodeisenabledonanIntegratedVirtualEthernet？（）

A. The physical port can be used as part of a Shared Ethernet Adapter （SEA）.
B. All physical ports on the Host Ethernet Adapter （HEA） default to promiscuous mode.
C. Multiple logical ports can be assigned to a physical port if that logical port is in promiscuous mode.
D. All physical ports that belong to the same port group will be set to promiscuous mode on the Host Ethernet Adapter （HEA）.