Free VMware Advanced Design VMware vSphere 7.x Exam 3V0-21.21 Exam Practice Test

An architect is creating a network design for a new vSphere environment.Based on customer requirements, the environment must support the following types of traffic:ManagementvMotionvSANFault ToleranceVirtual machine traffic, which cannot be impacted by other types of trafficWhich design recommendation can the architect make for a resilient infrastructure with vSphere network service tiering?

• Use different logical networks to ensure traffic is isolated with separate VLANs
• Use Network I/O Control and ensure appropriate share value is defined for different types of traffic giving priority to the virtual machines traffic
• Use two dedicated virtual switches with a single adapter each, dedicating one virtual switch for Management, vMotion, vSAN and Fault Tolerance traffic, and the second one for virtual machine traffic
• Use a NIC teaming policy based on the physical NIC load

An architect is designing a new backup solution for a vSphere platform that has been recently upgraded to vSphere 7.The architect wants the backup solution to perform the following:Full virtual machine image backup and restoreIncremental virtual machine image backup and restoreFile level backup and restore within both Windows and Linux virtual machinesLAN-free backupWhich functional requirement should the architect include in the design of the new backup solution?

• The backup solution must leverage the VMware Consolidated Backup (VCB) framework.
• The backup solution must leverage virtual machine snapshots.
• The backup solution must leverage VMware vSphere Storage APIs - Data Protection.
• The backup solution must leverage VMware vStorage APIs for Data Protection (VADP).

A new vSphere platform is being created. The platform will host virtual machines that will run management services and line-of-business applications.What should the architect consider when designing the number and type of clusters required?

• Maximum tolerable downtime
• Predicted platform growth
• Auditing requirements for the virtual machines
• The level of isolation required between virtual machine classifications

Following a company merger, there are two data centers running vSphere environments. Both data centers are leveraging separate Layer 3 vMotion networks.Which requirement must be met in order to enable vMotion migration between these locations?

• The vMotion service must be configured on the Management VMkernel adapter
• A dedicated TCP/IP stack for vMotion with a dedicated gateway must be configured
• A stretched vMotion network must be configured between data centers
• Virtual machines must be powered off in order to migrate them between data centers

An architect is designing storage for a new vSphere environment to meet the following requirements:Asynchronous replication is required between two sites.The impact on the storage layer should not impact the performance of the compute layer.Each application tier will require different replication attributes.Virtual machine live migration across compute and storage must be supported.Virtual machine aware back up will be leveraged.Operational management overhead should be minimized.Operational automation should be supported.Which storage design recommendations would meet the requirements?

• Two new Fibre Channel storage arrays will be deployed, one at either site. Each application tier will be initially provisioned a new LUN. Data replication will be offloaded to the new arrays.
• Two new vSphere clusters enabled with vSAN will be deployed, one at either site. vSAN will be used to provide policy-based management for each application tier. vSphere Replication will be used to replicate the virtual machine data in an asynchronous configuration.
• Two new ISCSI storage arrays will be deployed, one at either site. Each application tier will be initially provisioned a new LUN. Data replication will be offloaded to the new arrays.
• Two new storage arrays will be deployed, one at either site. vSphere Volumes (vVOLs) will be used to provide policy-based management for each application tier. Data replication will be offloaded to the new arrays.

An architect is considering placement of virtual machines within an existing VMware software-defined data center (SDDC).During the discovery phase, the following information is documented:Cluster OneSix ESXi hostsvSphere HA with host failures cluster tolerates = 1Proactive HA is enabled and set to automatedFully Automated vSphere DRSTransparent Page Sharing (TPS) is enabledCluster TwoEight ESXi hostsvSphere HA with host failures cluster tolerates = 1Proactive HA is disabledPartially Automated vSphere DRSTransparent Page Sharing (TPS) is disabledCluster ThreeThree ESXi hostsvSphere HA with admission control is disabledProactive HA is not supportedTransparent Page Sharing (TPS) is disabledVirtual Machine Resource Profile 1Memory sharing techniques should not be usedVirtual machines should be automatically restarted in the event of host failure if resources are availableAutomated initial virtual machine placementVirtual Machine Resource Profile 2Memory sharing techniques should not be usedVirtual machines should be automatically restarted in the event of host failure regardless of available resourcesAutomated initial virtual machine placementWhich two recommendations should the architect make for placement of the virtual machines to meet resource profile requirements? (Choose two.)

• All virtual machines matching Virtual Machine Resource Profile 2 should be placed on Cluster One.
• All virtual machines matching Virtual Machine Resource Profile 1 should be placed on Cluster One.
• All virtual machines matching Virtual Machine Resource Profile 2 should be placed on Cluster Two.
• All virtual machines matching Virtual Machine Resource Profile 1 should be placed on Cluster Two.
• All virtual machines matching Virtual Machine Resource Profile 2 should be placed on Cluster Three.

An architect is designing a new vSphere platform for a customer to meet the following requirements:The platform must be deployed into five physically separate sites.The sites are spread across multiple regions.Some sites require more than one vCenter Server.The platform must provide an administrator with the ability to access virtual infrastructure components across all sites from a single management tool instance.Which single sign-on (SSO) design recommendation will meet these requirements?

• Use an SSO domain across all vCenter Server instances
• Use an SSO domain per region
• Use an SSO domain per vCenter Server instance
• Use an SSO domain per site

The storage team at an organization is planning to migrate from an older Fibre Channel storage environment to a new environment using IP-based storage.Which two switch features or characteristics are appropriate for IP storage networks? (Choose two.)

• Fabric extending devices
• Spanning Tree Protocol (STP)
• 2:1 or greater bandwidth oversubscription for 10 GbE switches
• Non-blocking switch
• Deep or ultra buffered switches

An architect is designing a solution for an environment with two types of resource profiles that must be virtualized. The first type consists of Tier 1 virtual machines that are disk I/O intensive, but do NOT require high CPU or memory. The second type consists of Tier 2 virtual machines that require a lower CPU and memory allocation and have minimal disk I/O.Which design recommendation should the architect make for distributing the resource profiles?

• Separate the two resource profiles into two clusters. The Tier 1 cluster will have fast storage while the Tier 2 cluster will not.
• Run both resource profiles on the same cluster with the same host hardware platform.
• Separate the two resource profiles into two clusters. The Tier 2 cluster will have faster CPU and more memory while the Tier 1 cluster will have slower CPU and less memory but more disk space.
• Run both resource profiles on the same cluster with host hardware that has fast CPU, large amounts of memory, and the fastest storage platform.

An architect is designing a new greenfield environment with 600 ESXi hosts in an automated fashion. The engineering department already has a PXE Boot server, TFTP server, and DHCP server set up with an NFS mount for their current Linux servers.The architect must be able to demonstrate and meet a security requirement to have all infrastructure processes separated.Which recommendation should the architect make for the ESXi host deployment?

• Request an isolated network segment to use and dedicate it to Auto Deploy functions
• Ask the business to expand the engineering environment to service the virtual environment as well
• Request a common shared network with flexible security measures to accommodate different auto deployment options
• Deploy each ESXi host individually and document it to satisfy security requirements