单选题Companycom is installing a Virtual IO Server to reduce the number of fibre channel adapters needed for each partition. The customer wants to use disk based copy functions to replicate the data on the LUNs. How can this be accomplished?()ACreate LVM mirrors between LUNsBMPIO is necessary as the device driverCUse separate fibre adapters in the Virtual IO Server for each LUNDVirtual IO Server is a disk subsystem and must control the LUNs behind it

单选题
Companycom is installing a Virtual IO Server to reduce the number of fibre channel adapters needed for each partition. The customer wants to use disk based copy functions to replicate the data on the LUNs. How can this be accomplished?()
A

Create LVM mirrors between LUNs

B

MPIO is necessary as the device driver

C

Use separate fibre adapters in the Virtual IO Server for each LUN

D

Virtual IO Server is a disk subsystem and must control the LUNs behind it


参考解析

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Companycom is installing a Virtual IO Server to reduce the number of fibre channel adapters needed for each partition. The customer wants to use disk based copy functions to replicate the data on the LUNs. How can this be accomplished?()A、Create LVM mirrors between LUNsB、MPIO is necessary as the device driverC、Use separate fibre adapters in the Virtual IO Server for each LUND、Virtual IO Server is a disk subsystem and must control the LUNs behind it

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Companycom is purchasing a p5 595 as part of a large server consolidation. They are planning on using micropartitioning and Virtual IO to consolidate small machines. They used the rPerf numbers for AIX 5.3 to size their solutions. They discovered that their application is not yet certified on AIX 5.3, so they will have to use AIX 5.2. What changes should be made to their configuration?()A、Increase memoryB、Add more adaptersC、Increase both processors and adaptersD、Increase the number of processors by 20 - 30%

Which blade of the ucs solution is best able to accommodate the resource requirements of virtual machine growth?()A、UCS B250 M1 (EXPANDED MERNORY Blade Server)B、UCS B200 M1 (Half-width Blade Server)C、UCS 2100 IOM (IO Module)D、UCS VIC M81KR (Virtual CNA)

A technician is installing new memory in a server. The technician would consult the HCL to ensure which of the following?()A、Memory and virtual memory compatibilityB、Memory and speed compatibilityC、Memory and HDD compatibilityD、ESD standards were followed

Companycom is migrating from a p690 to a p5 595 utilizing APV Virtual IO features. They have created their profiles for their two Virtual IO Servers. The first Virtual IO Server is installed and running. When trying to DLPAR the DVD/ROM the task fails on the HMC. What is the probable cause?()A、APV key is not registeredB、Networking and DNS are not configuredC、/etc/hosts table on HMC is not configuredD、Virtual IO Server dose not support DLPAR

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Companycom will be using the Virtual IO Server to share both FC and Ethernet adapters among multiple LPARs. The customer is using mostly web services in the LPARs. Which of the following should be considered?()A、Shared Ethernet Adapters and Virtual SCSI services require separate Virtual IO Servers.B、Virtualized adapters require essentially the same Virtual IO Server resources regardless of adapter type.C、Shared Ethernet Adapters require significantly more Virtual IO Server resources than Virtual SCSI services.D、Virtual SCSI services require significantly more Virtual IO Server resources than Shared Ethernet Adapters.

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单选题Companycom wants to use Virtual SCSI disks to boot multiple operating systems from the same disk. How will the volumes appear in the Virtual IO Server and how will the logical volumes appear in the partition?()AThe Virtual SCSI disks are defined as logical volumes in the Virtual IO Server. The logical volumes appear as real devices (hdisks) in the client partitions. BThe Virtual IO adapters are connected to a virtual host bridge. On the Virtual IO Server they are vdisks, on the client partition, the exported disks are visible as virtual disks. CThe Virtual SCSI disks are represented in the ODM as a bus device whose parent is sysplanar0. Logical volumes will be assigned to the Virtual IO Server and virtual disks, vdisks, in the client partition. DThe Virtual IO adapters are represented as adapter devices with the virtual host bridge as their parent. On the Virtual IO Server they are vdisks attached to vscsi, on the client partition the exported disks are visible as virtual disks.

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