Online Access Free A4040-109 Practice Test

Based on the SuSE Linux /proc/ppc64/lparcfg contents on a Linux LPAR, how many
processing units are assigned to this system?
SuSE11_client:/ # cat /proc/ppc64/lparcfg lparcfg 1.8 serial_number=IBM,02067N14P system_type=IBM,8202-E4B partition_id=3 BoundThrds=1 CapInc=1 DisWheRotPer=5120000 MinEntCap=10 MinEntCapPerVP=10 MinMem=8192 MinProcs=1 partition_max_entitled_capacity=400 system_potential_processors=8 DesEntCap=200 DesMem=18432 DesProcs=4 DesVarCapWt=0 DedDonMode=0 partition_entitled_capacity=200 group=32771 system_active_processors=8

• A.8
• B.2
• C.4
• D.1

An LPAR was created on a POWER6 system with default processor/memory settings. It was migrated from the POWER6 system to a POWER7 system. Over time, that LPAR has been shutdown and restarted.
An administrator now needs to migrate the LPAR back to the POWER6 system, but it fails to validate.
There have been no changes in the LPAR profile, network, or in the SAN configuration.
Which action will enable the operation to complete successfully?

• A.Set the processor mode to default on the source profile and restart the LPAR.
• B.Set the processor mode to Dedicated on the source profile and restart the LPAR.
• C.Set the processor mode to POWER6 on the source profile and restart the LPAR.
• D.Set the processor mode to Shared on the source profile and restart the LPAR.

An administrator has removed a client LPAR and would like to unmap the virtual Fibre Channel adapter vfchost0 from the physical backing adapter fcs2.
Which of the following commands will achieve this?

• A.rmdev -dev fcs2
• B.rmvdev -vtd vfchost0
• C.vfcmap -vadapter vfchost0 -fcp
• D.vfcumap -vdev vfchost0 -dev fcs2

An architect requires Active Memory Sharing (AMS) to be implemented for a new AIX environment. Which of the following are minimum requirements in order to implement AMS?

• A.PowerVM Enterprise Edition. POWER6 Hardware, AIX 6.1 TL3
• B.PowerVM Enterprise Edition, AIX 6.1 TL4, redundant storage
• C.PowerVM Standard Edition, POWER7 Hardware, HMC version 7.7.1
• D.PowerVM Standard Edition, HMC version 7.3.5, VIO Server version 2.1 FP21

An administrator needs to add additional LPARs to a Power 770 server, but all of the
available memory on the system is currently assigned to existing LPARs and is continually utilized.
What solution can the administrator implement on the system to add the LPARs?

• A.Virtual Memory Management
• B.Active Memory Expansion
• C.Weighted Memory Allocation
• D.Active Memory Compression