Free 2V0-21.20 Exam Braindumps

An administrator can attach a baseline to which two inventory objects? (Choose two.)

1. A. Resource pools
2. B. Data centers
3. C. Datastores
4. D. Templates
5. E. ESXi hosts

Correct Answer: DE
https://docs.vmware.com/en/VMware-vSphere/6.0/com.vmware.vsphere.upgrade.doc/GUID-5EA28531-0813-4

An administrator is tasked with upgrading an existing vSphere environment to version 7.0. The environment consists of mounted NFS v3 datastores. The new design requires configuration of NFS v4.1 datastores.
Which statement is true regarding this upgrade? (Choose the best answer.)

1. A. The NFS v3 datastores can be unmounted and remounted using NFS v4.1.
2. B. A new VMKernel port for NFS v4.1 needs to be created before the upgrade.
3. C. Following first boot, NFS v3 datastores are automatically converted to NFS v4.1 by ESXi 7.0
4. D. ESXi 7.0 does NOT support NFS v4.1.

Correct Answer: B

Which two storage technologies can an administrator use to deploy the Virtual Machine File System (VMFS)? (Choose two.)

1. A. Fibre Channel storage
2. B. vSAN storage
3. C. Virtual Volumes storage
4. D. NFS storage
5. E. iSCSI storage

Correct Answer: AE

An administrator wants to create a master copy of an existing virtual machine (VM) named “TestApp” and deploy VMs from this master copy whenever a user requests one.
Which method can the administrator use to create a master copy of TestApp? (Choose the best answer.)

1. A. Deploy from an Open Virtual Machine Format (OVF) template
2. B. Convert a template to a VM
3. C. Clone the VM to a template
4. D. Create a new VM

Correct Answer: A

An administrator is tasked with planning an upgrade of a VMware vSphere environment to version 7.0. The platform consists of 80 ESXi hosts, logically divided into 10 clusters. The tasks will be completed by another operations team within the company.
The hardware is consistent and a single embedded vCenter Server 6.7 appliance is managing the environment. Which statement is true regarding a suitable upgrade approach? (Choose the best answer.)

1. A. The vCenter Server can be upgraded using a pre-configured customized JSON template.
2. B. The ESXi hosts can only be upgraded using the Graphical User Interface Installer.
3. C. Auto-deploy must be used to upgrade the large scale environment.
4. D. A new Platform Services Controller must be deployed first.

Correct Answer: C