IBM Virtualization Technical Support for AIX and Linux - v2 - 000-109 Exam Practice Test
What tool can an architect use to determine which is the smallest POWER7 server that will provide equal or better overall performance than a POWER5 570?
Correct Answer: B
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A company has purchased a Power 770 server and will be implementing a virtual environment for transaction processing. What method can be used to configure the new system to easily allow for an identical environment at a disaster recovery site?
Correct Answer: C
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An administrator is trying to perform Live Partition Mobility (LPM) between physical systems managed by the same HMC. The VIO Servers (VIOS) on each physical system are connected to the same SAN. The client LPARs will use virtual SCSI (vSCSI) disks. The SCSI adapter slot numbers are between 11 and 20.Each client LPAR has a unique name. The network used by the client LPARs use Logical Host Ethernet adapters (LHEA).The PowerVM Enterprise edition is being used. No EtherChannel has been configured. Why are LPM activities failing?
Correct Answer: C
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A customer is planning to migrate an existing AIX 7 environment from POWER5 hardware to POWER7. The existing deployment consists of multiple machines, each hosting many LPARs. Due to software licensing constraints, the new environment must maintain the same number of logical CPUs. The pmcycles command reports the following on an LPAR on the POWER5 environment:
$ pmcycles -m CPU 0 runs at 2198 MHz CPU 1 runs at 2198 MHz CPU 2 runs at 2198 MHz CPU 3 runs at 2198 MHz CPU 4 runs at 2198 MHz CPU 5 runs at 2198 MHz CPU 6 runs at 2198 MHz CPU 7 runs at 2198 MHz
How many virtual CPUs should be assigned to the destination LPAR on the POWER7 environment?
$ pmcycles -m CPU 0 runs at 2198 MHz CPU 1 runs at 2198 MHz CPU 2 runs at 2198 MHz CPU 3 runs at 2198 MHz CPU 4 runs at 2198 MHz CPU 5 runs at 2198 MHz CPU 6 runs at 2198 MHz CPU 7 runs at 2198 MHz
How many virtual CPUs should be assigned to the destination LPAR on the POWER7 environment?
Correct Answer: A
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After a hardware failure, a VIO server has been restored from a mksysb image on a NIM server. When the VIO server boots, the client LPARs have no network access?
What is the cause of this problem?
What is the cause of this problem?
Correct Answer: D
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An administrator tries to dynamically increase the processor capacity entitlement of LPAR1 from 1.0 to 2.0. The current entitlement is 1.0 and the maximum is set to 3.0.
The operation fails. When the administrator adds up the number of processors in use by the currently running LPARs, there are 4 processors available. The administrator also notes that LPAR2 is inactive.
What is the cause of this failure?
The operation fails. When the administrator adds up the number of processors in use by the currently running LPARs, there are 4 processors available. The administrator also notes that LPAR2 is inactive.
What is the cause of this failure?
Correct Answer: C
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An existing machine is configured with redundant VIO Servers with SEA failover. A number of VLANs are already configured and used by the hosted client LPARs. Two additional VLANs are required to be added to the deployment to support new growth.
An administrator uses a DLPAR operation to add the additional VLANs to the existing Virtual Ethernet adapters. The attempt failed. They have updated the LPAR profile for both VIO Servers. Next they shutdown one of the VIO Servers and attempt to reactivate the LPAR. The following error is displayed:
"HSCL0282 The virtual Ethernet adapter in virtual I/O slot 11 can't be defined because the partition with ID 2 already defines a trunk adapter in its virtual I/O slot 11. Please modify the profile accordingly and reactivate the partition."
What is the cause of the failure?
An administrator uses a DLPAR operation to add the additional VLANs to the existing Virtual Ethernet adapters. The attempt failed. They have updated the LPAR profile for both VIO Servers. Next they shutdown one of the VIO Servers and attempt to reactivate the LPAR. The following error is displayed:
"HSCL0282 The virtual Ethernet adapter in virtual I/O slot 11 can't be defined because the partition with ID 2 already defines a trunk adapter in its virtual I/O slot 11. Please modify the profile accordingly and reactivate the partition."
What is the cause of the failure?
Correct Answer: A
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Which interface must be used to provide virtualization of tape library devices to client LPARs?
Correct Answer: A
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A number of uncapped partitions, which do not use multiple shared processor pools, are requesting additional processor resources. There are not enough resources available to satisfy all the requests. How does the hypervisor determine allocation of the available resources?
Correct Answer: B
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During the validation of a planned partition migration between managed servers, the following error message is displayed:HSCLA297 The DLPAR Resource Manager (DRM) capability bits 0x0 for mover service partition (MSP) VIOS indicate that partition mobility functions are not supported on the partition. What is the most likely cause of this error?
Correct Answer: A
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An administrator would like to create AIX 5.2 Workload Partitions (WPARs) on a new POWER7 system.
Which of the following is the minimum needed to achieve this?
Which of the following is the minimum needed to achieve this?
Correct Answer: C
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When trying to suspend an LPAR, the process fails during the validation stage. Which of the following must also be correctly configured in order for this process to successfully complete?
Correct Answer: D
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An administrator is planning to update a server managed with Integrated Visualization Manager (IVM) from version 1.5 to version 2.2.
Which of the following statements should the administrator take into consideration?
Which of the following statements should the administrator take into consideration?
Correct Answer: D
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When planning a new Power 770 system, how can an administrator ensure that a database LPAR is prevented from sharing processors with any Multiple Shared-Processor Pools, regardless of whether the LPAR is active?
Correct Answer: B
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