VMware 3V0-21.21 Practice Test Questions, VMware 3V0-21.21 Exam dumps
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The Advanced Design VMware vSphere 7.x (3V0-21.21) exam measures the ability of the candidates to implement the design principles during the development of vSphere 7.x conceptual design as per the customer’s requirements. While applying these design principles, the applicants are expected to be able to separate between the functional and non-functional requirements involved in the creation of a logical design. Furthermore, the learners need to architecture a physical design of all the elements involved.
Target Audience
The VMware 3V0-21.21 certification exam is intended for those system managers who would like to take their skills to the next level and acquire an understanding of how the system manages resources. Other professionals who can benefit from this test include Windows or Linux system administrators, anyone performing installation and configuration of VMware vSphere, as well as those who would like to provide business continuity via vSphere HA and Fault Tolerance solutions.
Prerequisites
VMware defines the minimum qualifications for those who would like to take this certification exam. The candidates are required to possess at least 12 months of working experience, including hands-on experience for the design and deployment of the vSphere environment. The minimum qualified applicant is mainly a solution architect who can develop a conceptual design based on a set of the customer’s requirements. This individual is capable of determining all the functional requirements to create a logical design as well as architecting a physical design using the mentioned elements. Additionally, the target applicants must have the expert-level knowledge of networking, storage, compute, security, capacity planning, design principles, scalability, disaster recovery, and compatibility.
Exam Details
All the VMware certification exams, including the 3V0-21.21 test, are proctored through Pearson VUE. This is the official administrator of the exams of this vendor. Pearson VUE has the testing centers all over the world, so you should not have a hard time finding one near you. To register for the exam, you will have to pay the fee of $450.
As for the exam structure, VMware 3V0-21.21 is made up of 60 questions that you should respond to within the allocated time of 150 minutes. The time given is adequate even for the non-native English speakers to answer all these questions. The items included in the syllabus of this test are delivered in the single-choice and multiple-choice formats. To succeed in the VMware 3V0-21.21 exam and get certified, the students are required to achieve the passing score of 300 points out of possible 500. This test is associated with the VMware Certified Advanced Professional – Data Center Virtualization Design 2021 (VCAP-DCV Design 2021) certification.
Exam Topics
Understanding the exam topics is one step towards passing your certification test at the first attempt. The knowledge and skills that you need to develop competency in before attempting VMware 3V0-21.21 can be united into seven standardized sections. They are enumerated below:
Section 1: Architecture & Technologies
Within the first section of the VMware 3V0-21.21 certification test, the applicants need to focus on verifying their skills in understanding how conceptual, logical, and physical elements of design differ. They should also be able to differentiate between the functional and non-functional requirements, as well as distinguish the concepts of performance, availability, recoverability, manageability, security, and scalability.
Section 2: Products & Solutions
This part does not have testable objectives.
Section 3: Planning & Designing
The third topic requires that the test takers demonstrate that they are capable of gathering & analyzing the functional requirements (including service-level agreement (SLA) requirements; network, storage & compute requirements; workload design requirements; capacity & performance requirements) as well as gathering & analyzing the non-functional requirements (including security requirements for a vSphere design; data protection requirements for a vSphere design; business continuity requirements for a vSphere design; disaster recovery requirements for a vSphere design compliance requirements for a vSphere design). In addition, the examinees should have expertise in determining design risks, constraints, and assumptions. Other skills measured within this domain are creating a vCenter server logical design (including designing a multi-region, multi-site, single-site, deployment; determining a virtual data center design; defining availability requirements for vCenter Server); creating a vSphere cluster logical design (including differentiating between management clusters or workload as well as determining a workload cluster design). The applicants must be capable of creating a vSphere host logical design (including defining the hypervisor deployment techniques; defining the proper host size according to the requirements; determining the proper host configurations according to requirements); creating a vSphere storage logical design (including defining storage topology needs; assessing storage protocols according to a given scenario or requirements; defining various storage segregation methods according to a given scenario; defining physical & storage connectivity topology); creating a vSphere network logical design (including defining network protocol needs; designing network segregation for various traffic types; determining physical & virtual networking topology).
Additionally, the learners should develop their skills in creating a workload logical design (including defining workload sizing as well as workload placement); creating a vSphere cluster physical design (including defining the proper Predictive Distributed Resource Scheduler (pDRS), Distributed Power Management (DPM), and Distributed Resource Scheduler (DRS) configurations according to the requirements; defining the proper Proactive High Availability or High Availability customizations according to the requirements; defining the proper vSphere Enhanced vMotion Compatibility (EVC) customizations according to requirements; defining the proper cluster size according to requirements). The individuals should also be proficient in creating a vSphere host physical design (including defining the hypervisor deployment technique; determining the proper host size according to the requirements; defining the proper host configurations according to the requirements); creating a vSphere storage physical design (including determining the bandwidth needs according to the requirements, teaming & load balancing techniques, designing VMkernel adapters according to the requirements, Network I/O Control configurations according to the requirements, switch type according to the requirements); creating a vSphere network physical design (including determining storage multi-pathing & load balancing methods, Storage DRS configuration, proper datastore configurations according to the requirements, physical storage design according to the requirements, proper storage policy according to the requirements); considering the application requirements to create a workload physical design (including defining workload virtual as well as designing content library topology).
Section 4: Installing, Configuring, and Setup
This subject area does not have testable objectives.
Section 5: Performance-Tuning, Optimization, and Upgrades
This part does not have testable objectives.
Section 6: Troubleshooting and Repairing
This section does not have testable objectives.
Section 7: Administrative and Operational Tasks
This topic does not have testable objectives.
Career Opportunities
After taking the VMware 3V0-21.21 exam, you will receive a lot of benefits. You will get high chances of securing a new job opening within the domain in which you have certified as well as the possibility of a salary increase. Some of the job roles that you can take up after getting certified include an Infrastructure Administrator, an Infrastructure Engineer, a Data Center Administrator, a Data Center Architect, a Data Center Engineer, a Data Center Storage Engineer, a Data Center Network Engineer, and a Data Center System Operator, among many others.
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