070-745 무료 덤프문제 온라인 액세스

You need to deploy the VMs for me finance department application What should you create?

• A.New shielded VMs for Dal-Cluster1 from a blank VHDX and ISO image
• B.new shielded VMs for Sea-Ouster1 from a blank VHDX and ISO image
• C.new shielded VMs for Dal-Cluster1 from a signed VHDX
• D.news shielded VMs for Sea-Cluster1 from a signed VHDX

You need to Implement fault tolerance for an virtual machines (VMs) in a datacenter while minimizing the number of fault domains that you implement.
How many fault domains should you implement for each resiliency type? To answer, drag the appropriate minimum number of fault domains to the correct resiliency types. Each number may be used once, more than once, or not at all. You may need to drag the spill bar between panes or scroll to view content NOTE Each correct selection is worth one point.

정답:

Explanation

A fault domain is a collection of hardware that shares the same point of failure. In a standard cluster, the fault domain is a node. So, the data are replicated regarding the node. The data and the extras copies are not placed in the same node because if you lose the node, you lose data and all copies. Some vendor provides chassis composed of two or four servers. These servers share the same power supplies. So, in this case the fault domain is the chassis. Now let's think about a solution spread across two, three or four racks and you want to be resilient to the loose of a rack. In this case, the fault domain can be the rack. In Windows Server 2016, Microsoft offers an enhancement for Failover Clustering called Fault Domain Awareness. Thanks to this feature, you can define your physical infrastructure by using an XML or PowerShell. Then the storage spaces places data and extra copies regarding the fault domain.

Instead of talking about node remaining in case of failure, now Microsoft talks about fault domain remaining in several documentations. The below table presents the cluster resiliency regarding the resiliency mode:

A company has a Microsoft System Center virtual machine manager (SCVMM) environment. The environment includes a software load balancer (SLB) and virtual machine (VMs) that run Network controller.
You need to create a guest cluster.
What should you do?

• A.Create a service template
• B.Deploy a RAS gateway
• C.Create an internal load-balancer virtual IP address
• D.Create a logical network

You plan to deploy a new virtual machine (VM) that uses the following components:
* Windows server 2016
* Microsoft system center virtual machine manager (SCVMM)
* Nano Server
You create a Microsoft Hyper-V clustered environment and install SCVMM on a server named server1.
You need to create Nano based server image by using an SCVMM template. The image must contain the SCVMM agent.
Which 3 actions should you perform in sequence? Rearrange the answer in the correct order.

정답:

Explanation

Install the VMM packages offline on an existing Nano Server
If you didn't add the VMM packages when you created the Nano Server VHD, you can install them later, as follows:
1. Copy the VHD/VHDX to a location on a Windows Server 2016 machine. For example: C:\MyNano.vhd.
2. Use PowerShell to install and import the NanoServerPackage provider of the PackageManagement (OneGet) PowerShell module:
Install-PackageProvider NanoServerPackage
Import-PackageProvider NanoServerPackage
3. After the provider is installed, you can search and install the VMM packages (VMM agent and Hyper-V), on the VHD using these cmdlets, where C:\MyNano.vhd is the location of the Nano Server based VHD.
Find-NanoServerPackage
Install-NanoServerPackage -Name Microsoft-NanoServer-SCVMM-Package -culture en-US
-ToVhd "C:\MyNano.vhd"
Install-NanoServerPackage -Name Microsoft-NanoServer-SCVMM-Compute-Package
-culture en-US -ToVhd "C:\MyNano.vhd
References:
https://docs.microsoft.com/en-us/system-center/vmm/hyper-v-nano?view=sc-vmm-2016

You administer Microsoft system center Virtual machine manager (SCVMM). You create a virtual network adapter that connects a virtual machine (VM) named VM1 to a virtual switch called SW1.
You need to configure the maximum and minimum bandwidths for the virtual network adapter.
Which object should you create in SCVMM?

• A.Uplink port profile
• B.Logical switch
• C.Virtual port profile
• D.Port classification