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2018 Jan VMware Official New Released 2V0-621
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VMware Certified Professional 6 – Data Center Virtualization Beta
Question No: 151
An administrator wants to reduce the memory overhead for a 3D graphics enabled virtual machine (VM).
What advanced feature can be added to the VM configuration file to reduce memory overhead?
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vga.vgaOnly=TRUE
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vga.svgaEnable=FALSE
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svgaEnabled=FALSE
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svgaDisable=TRUE
Answer: A
Question No: 152
An administrator has configured Network I/O Control to support bandwidth allocation to a group of virtual machines running on a vSphere 6.x HA/DRS Cluster.
Which two conditions would cause DRS to migrate one of these virtual machines to another host in the cluster? (Choose two.)
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The reservation is changed to a value that the initial host can no longer satisfy.
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A physical adapter that carries traffic from the virtual machine is offline.
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A physical adapter cannot supply the minimum bandwidth in accordance with the teaming policy.
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A reservation for a VM network adapter is less than the free quota in the network resource pool.
Answer: A,B
Question No: 153
An administrator is concerned about possible vCPU over-commitment for an ESXi 6.x host.
Which two Performance Counters should be reviewed in the vSphere Web Client Performance Charts to confirm if there is contention on the host? (Choose two.)
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Wait
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Ready
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Core Utilization
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Co-Stop
Answer: B,D
Question No: 154
What are two reasons why a local flash device would be unavailable for use with Virtual SAN? (Choose two.)
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It has a VMFS datastore present.
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It is in use by the vFlash Read Cache feature.
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It is smaller than the minimum capacity required for Virtual SAN usage.
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It does not have any partitions created.
Answer: A,B
Question No: 155
An administrator wants to upgrade to vCenter Server 6.x.
The vCenter Server:
->Is hosted on a virtual machine server running Microsoft Windows Server 2008 R2, with 8 vCPUs and 16GB RAM.
->Will have an embedded Platform Services Controller.
->Hosts a Large Environment with 1,000 ESXi hosts and 10,000 Virtual Machines.
Why does the vCenter Server not meet the minimum requirements?
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Windows Server 2008 R2 is not a supported Operating System for vCenter Server.
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The virtual machine has insufficient resources for the environment size.
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The environment is too large to be managed by a single vCenter Server.
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The Platform Services Controller must be changed to an External deployment.
Answer: B
Question No: 156
An administrator needs two vCenter Servers to be visibile within a single vSphere Web Client session.
Which two vCenter Server and Platform Services Controller (PSC) configurations would accomplish this? (Choose two.)
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Install a single PSC with two vCenter Servers registered to it.
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Install two PSCs in the same Single Sign-On domain with one vCenter Server registered to each PSC.
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Install a single PSC with two vCenter Servers registered to it and configure Linked Mode.
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Install two PSCs in the same Single Sign-On domain with one vCenter Server registered to each PSC and configure Linked Mode.
Answer: A,B
Question No: 157
Which two identification sources can a vSphere Auto Deploy rule use to identify target hosts? (Choose two.)
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Processor Serial Number
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Security Identifier
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SMBIOS information
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BIOS UUID
Answer: C,D
Question No: 158
Which three components should an administrator select when configuring vSphere permissions? (Choose three.)
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Inventory Object
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Role
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User/Group
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Privilege
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Password
Answer: A,B,C
Question No: 159
Which file determines the location of the installation script during a scripted upgrade?
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boot.cfg
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ks.cfg
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script.cfg
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upgrade.cfg
Answer: A
Question No: 160
An administrator observes that virtual machine storage activity on an ESXi 6.x host is negatively affecting virtual machine storage activity on another host that is accessing the same VMFS Datastore.
Which action would mitigate the issue?
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Enable Storage IO Control.
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Configure Storage DRS.
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Enable the Dynamic Queue Depth Throttling option.
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Configure the Disk.SchedNumReqOutstanding parameter.
Answer: A