2V0-621 무료 덤프문제 온라인 액세스

What are three recommended prerequisites before upgrading virtual machine hardware? (Choose three.)

• A.Upgrade VMware Tools to the latest version.
• B.Create a backup or snapshot of the virtual machine.
• C.Set the Advanced Parameter virtualHW.version = 11
• D.Detach all CD-ROM/ISO images from the virtual machines.
• E.Verify that the virtual machine is stored on VMFS3, VMFS5, or NFS datastores.

An administrator has configured three vCenter Servers and vRealize Orchestrator within a Platform Services Controller domain, and needs to grant a user privileges that span all
environments.
Which statement best describes how the administrator would accomplish this?

• A.Assign a vCenter Permission to the user.
• B.Assign an ESXi Permission to the user.
• C.Assign vsphere.local membership to the user.
• D.Assign a Global Permission to the user.

A failed upgrade from vCenter Server version 5.x to version 6.0 produces the following error:
[00800 error 'Default'] Database version id '600' is incompatible with this release of VirtualCenter.
What is the cause of the upgrade failure?

• A.There was an incompatible ODBC driver version for the database.
• B.There was a database schema upgrade failure during the installation.
• C.The VMWAREVCMSDS service was upgraded before the vCenter Server service.
• D.The VMware Directory Service database failed during the installation.

Which two vCenter Server services are migrated automatically as part of an upgrade from a Distributed vCenter Server running 5.x? (Choose two.)

• A.vCenter Single Sign-on Service
• B.vSphere Inventory Service
• C.Storage Policy Based Management
• D.vSphere Web Client

When attempting to connect to a vCenter Server, an administrator observes the following at the top of the vSphere Web Client:
Could not connect to one or more vCenter Server Systems:https://vCenter.corp.com:443/sdk
What three reasons could be preventing the vSphere Web Client from communicating with this vCenter Server? (Choose three.)

• A.An incorrect entry for this vCenter Server exists in the Single Sign-On service.
• B.The Platform Services Controller is external to this vCenter Server.
• C.The vCenter Server machine is not responding via the network.
• D.The DNS entry for the vCenter Server is incorrect.
• E.The SSL certificates do not match the FQDN address for the server.