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单选题 A customer has two Power 770 systems with 4 enclosures each.  Thirty two cores and 1TB of memory are activated on each system.  Each system has 3 database partitions and each partition has 10 cores and 300GB of memory.   Which solution will provide automated recovery of unplanned outages at least cost?()

A

Purchase PowerVM Enterprise Edition.Use System Director to automate Live Partition Mobility to recover from partition failure

B

Create additional shared processor partitions as standby nodes.Use PowerHA SystemMirror to activate and use CoD resources when a failover occurs

C

Purchase an additional 32-core Power 750 with PowerHA SystemMirror Standard Edition.Use the new system as standby node with the XD component of PowerHA

D

Purchase an additional Power 770 system.Locate production and standby database partitions on each system.Use DB2 pureScale to provide automated partition monitoring and failover

单选题 An IT manager needs to deploy multiple applications simultaneously. Which virtualization technology will reduce the number of operating system maintenance tasks?()

A

Workload partitions

B

Dynamic logical partitions

C

Dedicated logical partitions

D

Virtualized logical partitions

单选题 Which of the following virtualization options are unique to AIX and PowerVM compared to other UNIX based offerings?()

A

Software virtualization through PowerVM and hardware virtualization through IBM Systems Director.

B

Hardware virtualization through Workload Partitions (WPARS) and software virtualization through PowerVM.

C

Software virtualization through Workload Partitions (WPARS) and hardware virtualization through PowerVM.

D

Hardware virtualization through Workload Partitions (WPARS) and software virtualization through IBM Systems Director.

单选题 What advantages do WPARs have over LPARs?()

A

Security is isolated by the HMC

B

Support Live Partition Mobility

C

Operating system faults are isolated

D

Reduced system management during upgrades

单选题 A customer wants to run DB2 on a Power 780 with uncapped partitions. They have licensed DB2 for 32 of the 64 active cores, and will use it in multiple partitions.   How can the customer ensure that the number of licenses purchased for DB2 is not exceeded?()

A

Create a 32-core shared processor pool for the DB2 partitions.

B

Limit the number of virtual processors on each DB2 partition to 32.

C

Use the IBM License Metric Tool to dynamically manage DB2 usage in the partitions.

D

Set the ‘Desired Processing Units’ in each DB2 partition profile so that the sum of all partitions equals 32.

单选题 A customer needs to share large files across three Power Systems servers to create and validate complex automotive designs. What IBM solution should be recommended?()

A

PowerHA SystemMirror

B

Peer to Peer Remote Copy

C

General Parallel File Systems

D

Parallel Operating Environment

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