MCSA 70-740
Topic: Implementing High Availability
Your network contains a Windows Server 2016 failover cluster called Cluster1. The cluster has a cluster network called ClusterNetwork1.
You must ensure that ClusterNetwork1 is enabled only for cluster-internal communication.
What PowerShell cmdlet are you running?
Answer: (Get-ClusterNetwork ClusterNetzwerk1).Role = 1
Your network includes an Active Directory domain services (AD DS) domain called cybercop-training.ch. The domain contains servers named Server1, Server2, and Server3. The Windows Server 2016 operating system is installed on all three servers.
Server1 and Server2 are nodes of a Hyper-V cluster called Cluster1.
You add a new role service with the role Hyper-V replica broker to Cluster1.
Server3 is a Hyper-V server. Server3 provides a virtual machine (VM) called VM1.
On all three Hyper-V servers, live migration support is enabled and configured for Kerberos authentication.
You must ensure that you can migrate VM1 to Server2.
What do you do?
Answer: Change the settings on the Delegate tab in the Server3 computer account properties.
Your network includes a four-node Hyper-V cluster called Cluster1. Cluster1 runs a virtual machine (VM) called VM1.
VM1 has a network adapter connected to a virtual switch named vSwitch1.
You must prevent VM1 from being moved to another cluster node if VM1’s network connection is lost.
What command are you running?
Answer: Set-VMNetworkAdapter -VMName VM1 -NotMonitoredInCluster $True
Your network includes an Active Directory domain services (AD DS) domain called cybercop-training.ch. The domain contains four servers named Server1, Server2, Server3, and Server4. The Windows Server 2016 operating system is installed on all four servers.
Server1 and Server2 are nodes of a Hyper-V cluster called Cluster1.
They have a highly available virtual machine (VM) called VM1. Server1 is the occupying node of VM1.
Server3 and Server4 are nodes of a file server cluster with horizontal scaling. The cluster has the name Cluster2.
The memory available on Server1 is shown in the following figure:
You must move the virtual disk from VM1 to another location.
How do you do it?
Answer:
Tool that you use to move the volume of VM1: Failover Cluster Manager
Storage location to which you move the volume of VM1: \\Cluster2\Release1
Your network includes a failover cluster called Cluster1. The cluster hosts a highly available virtual machine (VM) called VM1. VM1 runs a custom application called App1.
You must configure monitoring for VM1.
When App1 creates an entry in the application log, VM1 should be automatically restarted and moved to another cluster node.
Which tool do you use?
Answer: Failovercluster-Manager
Your network includes a Windows Server 2016 Hyper-V host called Server1 and a two-node cluster called Cluster1. On Cluster1, the File Server role is configured with horizontal scaling for applications.
Server1 runs a virtual machine called VM1.
You want to migrate memory from VM1 to Cluster1.
Which tool do you use?
Answer: Failovercluster-manager
Cluster1 runs a virtual machine (VM) called HAVM1.
You configure Hyper-V replication so that HAVM1 is replicated on Server1.
You want to execute a test failover for HAVM1.
Which tool do you use?
Answer: The Hyper-V Manager
Your network includes two servers called Server1 and Server2. Both servers have the Windows Server 2016 operating system installed and both servers are configured as Hyper-V servers.
Your network contains an iSCSI SAN. You configure a new Logical Unit Number (LUN) on the Storage Area Network (SAN).
You create a failover cluster and add Server1 and Server2 as nodes. You connect both servers to the iSCSI target and format the shared storage.
You must add the storage to the cluster. Your solution must ensure that virtual machines of both cluster nodes can access the shared storage at the same time.
Which tool do you use?
Answer: Failovercluster-manager
Your network consists of three servers called Server1, Server2 and Server3. The Windows Server 2016 operating system is installed on all three servers.
The Hyper-V feature is installed on Server1 and Server2. The iSCSI target server role service is installed on Server3.
You want to create a Hyper-V cluster.
Which tool should you use first?
Answer: Servermanager
You have two servers running the Windows Server 2016 operating system.
You plan to create a cluster for network load balancing (NLB cluster). The cluster should contain both servers.
You must prepare the network cards of the servers for the planned NLB configuration.
1: You configure the network cards so that they are on the same subnet and use dynamic IP addresses. You configure the cluster to use multicast.
Does the procedure meet your goal?
Answer: yes
2: You configure the network cards so that they are in the same subnet and use static IP addresses. You configure the cluster to use multicast.
Does the procedure meet your goal?
Answer: yes
Your network includes a Windows Server 2016 Hyper-V failover cluster. The cluster contains two nodes named Node1 and Node2.
You use the Hyper-V Manager and create a virtual machine (VM) named VM1 on Node1.
You must configure VM1 to automatically move the virtual machine to node2 if node1 is unavailable.
What do you do?
Answer: Use the failover cluster manager and execute the Configure Role action.
You implement a Windows Server 2016 failover cluster called Cluster1 and configure a highly available file server.
You run the Get-Cluster cmdlet and receive the following output:
Which statements are correct?
Answer: You can perform Clusterable Update (CAU) in Remote Update Only mode.
You can use the failover cluster manager(s) to create file shares on Cluster1.
Your network contains two servers called Server1 and Server2. The Windows Server 2016 operating system is installed on both servers.
Server1 and Server2 are nodes in a cluster for network load balancing (NLB). The Web Server (IIS) role is installed on each of the two nodes.
Users report that when submitting web form data, the data is sometimes not saved and they have to fill out the form again.
They need to solve the problem. Your solution must ensure load balancing for connections to Server1 and Server2.
What do you do?
Answer: Changing an existing portrule
Your network includes a network load balancing (NLB) cluster that contains two nodes called Server1 and Server2. Both nodes have the Windows Server 2016 operating system installed.
The cluster configuration is shown below:
Answer: Create a new Portrule / Changing the existing Portrule
Explanation: The Affinity parameter, which is part of a port rule, can be used to control which node a client is connected to. To define separate affinities, we need a separate port rule for each protocol.
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