1V0-21.20
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Question 1
Which selection is optional when deploying a new virtual machine in the vSphere Client?
- A: Data center
- B: Compute resource
- C: Guest OS
- D: Folder
Question 2
Which piece of information does vSphere DRS consider when making decisions about which host to place a virtual machine?
- A: Storage bandwidth on the host
- B: Network usage by the virtual machine
- C: Network bandwidth on the host
- D: Disk usage by the virtual machine
Question 3
Which two vSphere features help address an organization's business availability challenges? (Choose two.)
- A: vSphere Pod Service
- B: vSphere Trust Authority
- C: vSphere DPM
- D: vSphere High Availability
- E: vSphere Fault Tolerance
Question 4
Which vSphere feature provides continuous availability, allowing users to protect any virtual machine from a host failure with no loss of data or connectivity?
- A: vSphere Fault Tolerance
- B: vSphere vMotion
- C: Enhanced vMotion Compatibility
- D: vSphere HA
Question 5
A vSphere administrator has multiple virtual machines running on a VMFS datastore.
Which setting prioritizes the disk access for the virtual machines?
- A: Disk Shares
- B: Disk Mode
- C: Hard disk
- D: Disk type
Question 6
A developer is concerned about a virtual machine's CPU usage over the past month.
How can an administrator show the CPU usage over this time period to the developer?
- A: Select the VM's Summary tab, then view the VM Hardware pane.
- B: Select the VM's Summary tab, then view CPU Usage.
- C: Select the VM's Monitor tab, then select Overview.
- D: Select the VM's Monitor tab, then select Events.
Question 7
Which sequence of steps must a vSphere operator take to create an NFS datastore for a host, a cluster, or a data center?
- A: From the Datastores tab, select NFS > New Datastore
- B: Select an ESXi host, click the Configure tab > Storage Devices
- C: From the Actions drop-down menu, select NFS > New Datastore
- D: Right-click on an ESXi host, select Storage > New Datastore
Question 8
A VMware administrator monitoring a project has been advised to run the compute health check using the vSphere 7 client to monitor the ESXi hosts health.
How should the administrator approach this task?
- A: Host > Monitor > Skyline Health > Expand Online Health Connectivity > Compute Health Checks > Retest
- B: Host > Monitor > Issues and Alarms
- C: Menu > Administration > Deployment > System Configuration
- D: Host > Monitor > Events
Question 9
Which vSphere feature mitigates common optimization challenges?
- A: vSphere Trust Authority
- B: vSphere High Availability
- C: vSphere DRS
- D: vSphere Fault Tolerance
Question 10
An administrator has configured a Linux virtual machine and found that it does not have network connectivity. The administrator notices this when trying to ping the default gateway and nothing comes back. The administrator needs to verify that the guest operating system is configured properly.
What is the first step that the administrator should take to meet this goal?
- A: Verify that VMware Tools has been loaded on the guest operating system
- B: Ping an outside source to see if you get a response
- C: Confirm the link status of the virtual switch
- D: Check that the virtual network adapter is present and enabled
Question 11
An administrator is tasked with evacuating a storage array because it has been replaced.
Which feature meets this requirement?
- A: Storage vMotion
- B: vSphere vMotion
- C: Proactive HA
- D: Predictive DRS
Question 12
Which object-based storage can be used to store virtual machines?
- A: NFS
- B: VMFS
- C: RDM
- D: vVols
Question 13
An administrator is trying to create an alarm action that runs a batch file on a specific VM.
Which alarm action should the administrator use?
- A: Send SNMP traps
- B: Run a PowerCLI command
- C: Run script
- D: Send email notifications
Question 14
An administrator has been tasked with associating multiple uplink adapters with a single switch that will share the load of traffic.
Which networking feature should the administrator configure?
- A: VLAN
- B: Distributed Port Group
- C: NIC Teaming
- D: Host Proxy Switch
Question 15
A vSphere administrator is unable to remove an ESXi host from a vSphere Distributed Switch (VDS).
Which two reasons could have caused this issue? (Choose two.)
- A: Virtual machine network adapters on the host are connected to the switch.
- B: The ESXi host is connected to another VDS.
- C: Virtual machine network adapters are faulty.
- D: The VDS is configured with ingress traffic shaping.
- E: The ESXi host has VMkernel adapters assigned to the switch.
Question 16
What is the purpose of the VMware Tools balloon driver?
- A: To provide a high-resolution display for the VM's console
- B: To improve a VM's network performance
- C: To provide fast and efficient communication between VMs
- D: To improve a VM's memory management capabilities
Question 17
A company has a few virtual machines running software XYZ that only support the current CPU type. With hardware refresh, the company wants to leverage the new processor features for all VMs except for VMs running software XYZ.
Which feature meets this requirement?
- A: Cluster-Level EVC
- B: vSphere High Availability
- C: Per-VM EVC
- D: vSphere vMotion
Question 18
An administrator has noticed an increase in network latency when powered-off virtual machines are migrated.
Which VMkernel adapter can the administrator use to reduce this latency?
- A: vSAN
- B: vMotion
- C: Provisioning
- D: vSphere Replication
Question 19
Which VMware feature would an administrator configure to migrate VMs using vSphere vMotion between ESXi hosts with different underlying CPU architectures?
- A: vSphere Storage DRS
- B: Enhanced vMotion Compatibility (EVC)
- C: vSphere HA
- D: VMware Fault Tolerance
Question 20
Refer to the exhibit:
After the "Service 1.5" snapshot is deleted, which snapshot will be the current state for the virtual machine?
- A: Service 2
- B: Service 1
- C: Photon-01
- D: Service 1.5
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