[2024] Use Real VMware Dumps - 100% Free 3V0-21.21 Exam Dumps
Realistic 3V0-21.21 Dumps Latest VMware Practice Tests Dumps
Earning the VMware 3V0-21.21 certification is a significant achievement for VMware professionals who want to advance their careers in virtualization and cloud computing. Advanced Design VMware vSphere 7.x certification validates your expertise in designing and implementing VMware vSphere 7.x solutions, which are in high demand in the IT industry. It also demonstrates your commitment to continuous learning and professional development, which are essential qualities for IT professionals who want to stay ahead in their careers. Overall, the VMware 3V0-21.21 certification is an excellent investment for VMware professionals who want to enhance their skills and knowledge in virtualization design and implementation.
NEW QUESTION # 36
During a requirements gathering workshop, the customer provides the following requirement (REQ) and constraints (CON):
REQ01: The customer is looking for a way to limit database virtual machine (VM) placement to save on CPU licensing costs.
CON01: There is a single cluster with no budget to scale.
CON02: All virtual machines must run on the consolidated cluster.
Which two design decisions should the architect make to meet the customer requirement? (Choose two.)
- A. The solution must use vSphere VM and host DRS groups
- B. The solution must use a vRealize Orchestrator workflow for VM placement
- C. The solution must use VM-Host affinity rules
- D. The solution must use vSphere DRS in manual mode
- E. The solution must use VM-VM anti-affinity rules
Answer: A,C
NEW QUESTION # 37
An architect is tasked with recommending a solution for a company that is running out of VLANs. Currently the company is running two separate data centers based on vSphere including an Enterprise Plus license. In the first data center, the problem was solved by using VMware NSX and overlay network. In the second data center, there is currently no VMware NSX implementation in place and no budget for additional licenses.
What should the architect recommend as a potential solution to provide support for additional VLANs?
- A. vSwitch VLAN Tagging (VST)
- B. Separate Distributed Virtual Switches (DVS)
- C. Virtual Guest Tagging (VGT)
- D. Private VLANs (PVLAN)
Answer: B
NEW QUESTION # 38
An architect is designing a solution based on the following information:
Each ESXi host has a single physical NIC with two 10 Gbps ports.
There is a performance-based service-level agreement (SLA) that guarantees 15 Gbps bandwidth for production virtual machines at all times.
There is no budget to purchase additional hardware.
The hardware replacement SLA is based on a delivery agreement of two business days.
Which recommendation for the configuration of vSphere High Availability (HA) should the architect include in the design?
- A. Configure vSphere HA
Set das.IgnoreRedundantNetWarning to true
Consider an OEM with NIC failure conditions in their Proactive HA plugin - B. Configure vSphere HA
Configure % based admission control Configure two isolation addresses
Consider an OEM with NIC failure conditions in their Proactive HA plugin - C. Configure Proactive HA Automation Level: Automated
Remediation: Maintenance mode for all failures
Consider an OEM with NIC failure conditions in their Proactive HA plugin - D. Configure vSphere HA
Configure two existing data stores for heartbeat
Consider an OEM with NIC failure conditions in their Proactive HA plugin
Answer: B
NEW QUESTION # 39
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?
- A. 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.
- B. Separate the two resource profiles into two clusters. The Tier 1 cluster will have fast storage while the Tier 2 cluster will not.
- C. Run both resource profiles on the same cluster with host hardware that has fast CPU, large amounts of memory, and the fastest storage platform.
- D. Run both resource profiles on the same cluster with the same host hardware platform.
Answer: C
NEW QUESTION # 40
An organization's existing vSphere environments are configured for Enhanced Linked Mode. The DevOps team automates the creation of hardened virtual machine images for various operating systems. Their continuous integration/continuous delivery (CI/CD) pipeline runs a task at the end of a successful build, which uploads the Open Virtualization Format (OV) image to a sandbox content library, deploys a virtual machine from the image, and then destroys these objects after quality checks are complete.
The following requirements have been noted:
All content libraries and images must be centrally created and managed.
All images must be capable of being updated.
All images must be refreshed and available to subscribed libraries within 24 hours.
All images must provide details of the image contents and versions.
All images must be capable of being reverted to a previous version.
All images must be capable of having the hardware and guest operating system customized during deployment.
Which three recommendations should the architect make to design a content library solution that will meet these requirements? (Choose three.)
- A. Create and publish a new subscription to a new subscriber library for each target vSphere environment.
- B. Add a new subscriber library from each vSphere environment.
- C. Deploy the OVF images to vSphere and clone as an OVF template to a local content library.
- D. Deploy the OVF images to vSphere and clone as a VM template to a local content library.
- E. Edit the Auto Sync Refresh Interval advanced setting for each subscribed library.
- F. Create a local content library in the primary vSphere environment and enable publishing.
Answer: A,D,F
Explanation:
A: Local library needed for centralized management.
B: A 'subcription' ensure that content and replication can be managed from the soure i.e. Local library with publishing enabled.
( When you create a subscription for a local library, the result is a subscribed library. A publisher library is aware of its subscriptions. Subscriptions enable the administrator of the publisher library to control the content distribution. With subscriptions, content is distributed either when the subscriber initiates synchronization, or when the administrator of the local library publishes the library items to one or more of the existing subscriptions.) Ref: https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.vm_admin.doc/GUID-28567D95-D2B6-44F8-9AC7-7D8B618A5848.html D: VM templates can be checked out for making changes.
NEW QUESTION # 41
The architect for a large enterprise is tasked with reviewing a proposed design created by a service partner. Which design elements are expected to be detailed within the physical design section of the documentation?
- A. A list of requirements, constraints, and risks
- B. A solution architecture diagram with the components and data flow
- C. A design diagram illustrating the configuration and specific attributes, such as IP addresses
- D. An entity relationship diagram describing upstream and downstream dependencies for specific service components
Answer: C
Explanation:
"The physical design is based on the logical design. The physical design includes specific hardware from specific vendors. This design also lists specific configurations for each of the components that are deployed"
NEW QUESTION # 42
An architect is designing a vSphere environment for a customer and learns that the customer has:
A single vSphere cluster
Two storage arrays with different RAID capabilities
Which two design decisions should the architect make to maximize data availability and data performance for this customer? (Choose two.)
- A. Use Storage DRS.
- B. Use multiple datastores for heartbeat.
- C. Use VMDK anti-affinity rules.
- D. Use a minimum of three storage arrays.
- E. Use VM to host DRS rules.
Answer: A,B
NEW QUESTION # 43
Refer to the exhibit.
During a requirements gathering workshop, the customer shares the following about their existing ESXi host virtual networking infrastructure:
The customer confirms that:
Each ESXi host has approximately 200 virtual machines.
They want to maximize the number of concurrent virtual machine migrations.
When placing a host in maintenance mode, it takes a long time to evacuate the virtual machines.
Which two recommendations should the architect make in order to help the customer overcome their challenge? (Choose two.)
- A. Configure the network to use MTU for the VMotion VMKernel to 9,000 bytes
- B. Create an additional standard switch with pNIC3 to use for vMotion
- C. Configure the network to use MTU for the VMotion VMKernel to 1,600 bytes
- D. Use the 3 pNICs and bundle them in a link aggregation group (LAG) configuration
- E. Use 10 GbE NICs instead of 1 GbE
Answer: C,D
NEW QUESTION # 44
An architect is tasked with designing a new VMware software-defined data center (SDDC) solution for an online retail customer who has a primary and secondary data center as well as 10 distribution hubs.
The customer has provided the following business requirements to help inform the design:
The solution must support the running of up to 1,000 concurrent virtual machines across the primary and secondary data center.
The solution must support the running of up to 20 concurrent virtual machines in each distribution hub.
The solution must support the separation of management and lines-of-business application virtual machines.
All management components (including directory services, backup, automation, operations and logging) must be deployed to the primary data center.
All virtual infrastructure components must have redundancy of N+1.
All sites are connected to each other using a wide area network that has multiple diversely routed links.
The solution should support a monthly uptime target of 99.9%.
The recovery time objective (RTO) for the solution must be four hours.
The recovery point objective (RPO) for the solution must be 24 hours.
Given the information from the customer, which assumption should the architect include in the design?
- A. The wide area network has sufficient bandwidth to support centralized management.
- B. Each cluster will have a minimum of four hosts.
- C. Each distribution hub should be configured with a backup device.
- D. All business application virtual machines can be deployed into a single cluster within the primary data center.
Answer: A
NEW QUESTION # 45
An architect has 50 ESXi hosts to deploy and DHCP servers are not allowed on any network. Which automated host deployment method should the architect use?
- A. Stateful vSphere Auto Deploy
- B. Interactive installation
- C. Stateless vSphere Auto Deploy
- D. Scripted installation
Answer: D
Explanation:
"Running a script is an efficient way to deploy multiple ESXi hosts" with an unattended installation. https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.esxi.install.doc/GUID-00224A32-C5C5-4713-969A-C50FF4DED8F8.html
NEW QUESTION # 46
Which two statements are true about gathering functional business and application requirements? (Choose two.)
- A. It is a non-iterative process
- B. It might require multiple rounds of stakeholder interviews
- C. It focuses on functional requirements with C-level stakeholders
- D. It builds stakeholder consensus
- E. It leverages a single set of
Answer: B,C
NEW QUESTION # 47
During a transformation project kick-off meeting, an architect highlights specific areas on which to focus while developing the new conceptual design.
Which two of the listed statements are business requirements? (Choose two.)
- A. The solution must allow data replication between sites
- B. There must not be a single point of failure for the virtual infrastructure
- C. Sites must support a network latency of less than 12 ms round-trip time (RTT)
- D. There is no budget specifically assigned for disaster recovery
- E. The project should use the existing storage devices within the data center
Answer: A,B
NEW QUESTION # 48
During a requirements gathering workshop, the customer provides the following information:
Each host has 2 * 10 GbE NIC
EtherChannel is not currently configured
No changes can be made to the physical network
Network throughput must be prioritized for defined critical services
Which two recommendations should the architect make with regard to virtual networking? (Choose two.)
- A. Use Network I/O Control with Shares.
- B. Use Network I/O Control with Limits.
- C. Use Link Aggregation Control Protocol (LACP).
- D. Use Route Based on Physical NIC Load.
- E. Use Network I/O Control with Reservation.
Answer: A,E
NEW QUESTION # 49
An architect is tasked with planning the design of a new vSphere environment. When commissioned, this environment will be used to migrate an existing set of virtual machines.
An inventory of the existing infrastructure, including configured vCPU, RAM and storage sizes has been provided.
In order for each virtual machine to be migrated, which two data sources with peak and average utilization data are required for sizing? (Choose two.)
- A. Ballooned memory
- B. Disk Write latency
- C. CPU
- D. %Ready
- E. IOPS
Answer: B,E
NEW QUESTION # 50
During a requirements gathering workshop, the customer's Chief Information Security Office (CISO) provides the following requirements that are pertinent to the design of a new vSphere environment:
All operating system critical patches must be installed within 24 hours of release.
All virtual machine templates must be updated every three months in line with company policy.
Which requirement classification is being gathered for the design documentation?
- A. Manageability
- B. Security
- C. Recoverability
- D. Availability
Answer: B
Explanation:
This is lifecycle management function. The requirement is system critical patches, not system security patches.
NEW QUESTION # 51
A architect is designing a new VMware software-designed data center (SDDC) using vSphere 7 to meet the following requirements:
The SDDC must be deployed at two locations: primary and secondary.
vSphere Replication must be used to replicate virtual machines between the two locations.
Site Recovery Manager must be used to orchestrate disaster recovery (DR) activities.
One single-sign on (SSO) domain must be used to authenticate access at both locations.
Which design decision should the architect make to meet these requirements?
- A. A vCenter Server Appliance will be deployed to each site.
- B. A vCenter Server Appliance will be deployed to each site. Unique SSO domains will be created per site.
- C. A vCenter Server will be installed on Windows virtual machines deployed to both sites.
- D. A vCenter Server Appliance will be deployed to the primary site only.
Answer: A
Explanation:
https://docs.vmware.com/en/Site-Recovery-Manager/8.4/com.vmware.srm.install_config.doc/GUID-BB0C03E4-72BE-4C74-96C3-97AC6911B6B8.html
"One single-sign on (SSO) domain must be used to authenticate access at both locations." Install vCenter at Primary site, create SSO Domain. Install vCenter at Secondary site, join to SSO Domain.
NEW QUESTION # 52
An architect is tasked with designing a greenfield VMware software-defined data center (SDDC) solution that will be used to deliver a private cloud service for a customer.
During the initial meeting with the service owner and business sponsor, the customer has provided the following information to help inform the design:
The solution must initially support the concurrent running of 300 production and 600 development virtual machines.
The production environment should be delivered across two geographically dispersed data centers. The development environment must be vSphere-based but does not have to be deployed on-premises.
The two data centers are connected to each other through multiple diversely routed, high bandwidth and low latency links.
The customer's server hardware standard document states that all virtual infrastructure hosts must be based on blade architecture only.
The service owner has said that is important to ensure that neither the availability target of 99.5% nor the resource capacity is affected when the operations team completes maintenance activities, such as the monthly software patching and ad-hoc hardware break/fix.
All virtual machine backups must be completed using the existing backup service. The recovery time objective (RTO) for the service is four hours.
The recovery point objective (RPO) of the service is 24 hours.
Given the information from the customer, which two would be classified as assumptions within the design? (Choose two.)
- A. The clusters will have a minimum redundancy of N+1
- B. The customer will update their hardware standard to support rack mount servers
- C. All virtual machines will be deployed with the same resource profile for production and development
- D. The backup service has sufficient capacity for the new requirements
- E. The backup service will store data in a secure facility
Answer: A,D
NEW QUESTION # 53
An architect is designing a VMware software-defined data center (SDDC) solution based on the following customer requirements:
The solution must initially support 1,000 virtual machines
The solution must scale to support the concurrent running of up to 5,000 virtual machines The production environment should be delivered across two data centers The solution should have a maximum tolerable downtime (MTD) of four hours The solution should have a monthly service availability target of 99.8% Which two assumptions could the architect make based on the information from the customer to help size the solution? (Choose two.)
- A. The guest operating system for each virtual machine
- B. The size (CPU/RAM/storage) of the average virtual machine
- C. The size (CPU/RAM/storage) of the vSphere hosts
- D. The average resource utilization of a virtual machine
- E. The number of vSphere hosts in a cluster
Answer: C,E
NEW QUESTION # 54
The Chief Operating Officer (COO) at an organization raises concerns that their virtual infrastructure environment is vulnerable. Recently, a security-related issue with a virtual machine caused all management services to become unavailable. No budget is available in the short term for additional platform investment. An architect is asked to review the current environment and make recommendations to mitigate concerns.
A virtualization administrator has provided the following details:
There is a single four node cluster of ESXi servers
There are two, Layer 2, physical network switches connecting resources
The data center network is presented as a single /16 subnet
Given the information provided, which functional requirement should the architect include in the design to mitigate the COOs concerns?
- A. The virtual infrastructure environment must connect application virtual machines and management services to separate distributed virtual switches (DVS)
- B. The virtual infrastructure environment must connect application virtual machines and management services to new physical network switches
- C. The virtual infrastructure environment must connect application virtual machines and management services to separate VLANs
- D. The virtual infrastructure environment must connect management services to a vSphere standard switch (VSS)
Answer: C
Explanation:
"VLANs let you segment a network into multiple logical broadcast domains at Layer 2 of the network protocol stack." https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.networking.doc/GUID-C42AFA4A-1BDA-4ECC-B2D1-6E538771B2C3.html
NEW QUESTION # 55
An architect is reviewing a physical storage design. The customer has specified that storage DRS will be used for ease of operational management for capacity and performance.
Which recommendation should the architect include in the design?
- A. Create larger datastores to balance space with Storage DRS
- B. Create smaller datastores to balance space with Storage DRS
- C. Use a larger number of storage profiles (varied disk speeds and RAID levels) to improve performance
- D. Create more datastores within each Storage DRS cluster to balance space and performance
Answer: D
Explanation:
You could create 2x 64TB LUNs, 4x 32TB LUNs, 16x 8TB LUNs or 32x 4TB LUNs. When there are more datastores, SDRS will have more option to find right datastore to fit the virtual machine to placed or moved
NEW QUESTION # 56
An architect is designing a VMware solution for a customer to meet the following requirements:
The solution must use investments in existing storage array that supports both block and file storage.
The solution must support the ability to migrate workloads between hosts within a cluster.
The solution must support resource management priorities.
The solution must support the ability to connect virtual machines directly to LUNs.
The solution should use existing 32G fabric infrastructure.
There is no budget for additional physical hardware.
Which design decision should the architect make to meet these requirements?
- A. The ESXi hosts will leverage NFS.
- B. The ESXi hosts will leverage Fibre Channel (FC).
- C. The ESXi hosts will leverage iSCSI.
- D. The ESXi hosts will leverage Fibre Channel over Ethernet (FCoE).
Answer: B
Explanation:
Support the ability to connect virtual machines directly to LUNs, seems to have VMs with RDM, FC supports this type of deployment and so A makes sense. Extra transceivers for FCoE need to be installed, as per budged limited no space to invest on those
NEW QUESTION # 57
......
3V0-21.21 Dumps PDF - 3V0-21.21 Real Exam Questions Answers: https://itcertspass.itcertmagic.com/VMware/real-3V0-21.21-exam-prep-dumps.html