Reading Time: 9 mins | Publish Date: 3 Apr 2021 | Update Date: 15 Sep 2023
How to Prepare for Dell E20-807: Expert - VMAX All Flash and VMAX3 Solutions Exam
Preparation Guide for Dell E20-807: Expert - VMAX All Flash and VMAX3 Solutions Exam
Introduction
This professional certification provides specialist level certification encompassing a strong understanding of Dell EMC midrange storage solutions for the SC Series and Dell EMC Unity. This will be the desired certification for those engaged in designing solutions around Dell EMC Unity and SC Series storage arrays. E20-807 Exam focuses on the knowledge needed for the positioning, sizing, and designing of midrange storage solutions in a customer environment. This includes a detailed understanding of Dell EMC Unity and SC Series product configurations, features, functionality, best practices, and design considerations. All of these points are covered in E20-807 dumps.
Even though the Dell Endpoint Privilege Manager certification only requires a couple of months to achieve but together with the enable of the latest E20-807 dumps pdf questions that come with verified answers you can minimize it in days. Also, your complete Dell Endpoint Privilege Manager profession depends upon passing the Dell Certification exam. Certification-questions are extremely valuable in preparing for the Dell certification exams. We offer you the most updated E20-807 practice exams and E20-807 practice tests material so you will be in a position to prepare and pass your Dell E20-807 new questions inside the initial attempt.
This exam focuses on information storage and management in a data center. It includes third platform technologies, intelligent storage systems, software-defined storage, storage networking technologies, and various business continuity options along with security and management of storage infrastructure. A limited number of questions refer to product examples that are used in the training to reinforce the knowledge of technologies and concepts.
Dell E20-807: Expert - VMAX All Flash and VMAX3 Solutions Exam topics
Candidates must know the topics before they start preparation because it will help them solve the problems. Our E20-807 practice test and E20-807 practice exams will include the following topics. These are covered in our E20-807 dumps:
VMAX All Flash and VMAX3 Performance (36%)
- Describe the architecture of the VMAX All Flash and VMAX3 arrays from a performance perspective. Identify and explain VMAX All Flash and VMAX3 array configuration best practices for optimal performance.
- Identify performance analysis methodology, relate performance measurements to I/O operations, identify workload characterization, and the implications of Little’s Law
- Perform performance-related administration tasks. Monitor the performance of VMAX All Flash/VMAX3 arrays and manage performance reports.
- Performance analysis of frontend directors: Identify relevant metrics and solve performance issues
- Performance analysis of cache and backend directors: Identify relevant metrics, investigate, and resolve performance issues
- Identify and describe TimeFinder SnapVX and SRDF performance considerations
VMAX All Flash and VMAX3 Security Concepts (14%)
- Describe how exposure to data security vulnerabilities and the prevention of unauthorized change control operations are addressed in VMAX All Flash and VMAX3. Besides, describe how data that resides on the VMAX All Flash and VMAX3 can be secured using Data at Rest Encryption (D@RE) and how this impacts system operations and management.
- Plan, implement and manage user authentication and role-based permissions for Solutions Enabler and Unisphere for VMAX
- Plan, implement and manage host-based access controls for VMAX AllFlash and VMAX3 arrays
VMAX All Flash VMAX3 Multi-site SRDF Solutions (16%)
- Provide an overview of multi-site SRDF solutions
- Describe dual personality RDF devices and configure Concurrent and Cascaded SRDF
- Identify and describe the SRDF technologies that support SRDF/Star - SRDF/S consistency, SRDF/A multi-session consistency, and special SDDF and SRDF features
- Describe Concurrent and Cascaded SRDF/Star failure scenarios and manage operations under normal and fault conditions
VMAX All Flash and VMAX3 SRDF/Metro Solutions (12%)
- Describe SRDF/Metro and its benefits
VMAX All Flash and VMAX3 FAST.X Solutions (15%)
- Describe the architecture of FAST.X and list the benefits and use cases
- Describe the connectivity and provisioning requirements for external arrays. Verify connectivity and access to external array LUNs.
- Configure and manage eDisks and describe the relationship between eDisks, Disk Group, Data Device, and SRPs
- Explain the considerations for various use cases; for example, XtremIO, CloudArray, Data Migration, etc.
VMAX All Flash and VMAX3 Non-disruptive Data Migration (NDM) (7%)
- Describe Non-Disruptive Migration from VMAX to a VMAX All-Flash Array or a VMAX3 Array
- Perform Non-Disruptive Migration when using Unisphere for VMAX and/or using the SYMCLI
How to Study Dell E20-807: Expert - VMAX All Flash and VMAX3 Solutions Exam
The following will be discussed in E20-807 dumps:
- Describe the data classification, elements of a data center, key characteristics of a data center, and key technologies driving digital transformation
- Explain the cloud characteristics, cloud service models, and cloud deployment, models
- Explain the key characteristics of big data, components of a big data analytics solution, Internet of Things (IoT, machine learning, and artificial intelligence
- Describe the building blocks of a modern data center
- Describe a computer system, storage, connectivity in a data center, application, and options to build a modern data center
- Apply Dell EMC midrange best practice recommendations for data service, system, storage, and host application configurations
- Describe sizing and design considerations for Unity, SC Series, and PowerStore
- Describe how to size and design an SC or Unity solution for performance, capacity, security, and resilience
- Describe the data gathering methods to size and design an SC Series solution
- Describe the tools and resources available to size and design Unity and SC Series solutions
- Explain how to size an SC Series solution that includes Tiers 1-3, storage requirements, front-end and back-end connections, and common use cases
The best way is to start with the preparation of E20-807 dumps then test these concepts on E20-807 practice exams.
Certification Path of Dell E20-807: Expert - VMAX All Flash and VMAX3 Solutions Exam
E20-807 is a fundamental course and requires no certification as a pre-requisite. Each test taker has the option of taking the exam at an Accredited Testing Center or as an online-proctored test during the registration process. The Certified Implementation Specialist exam is carried out in both testing venues via a clear, friendly user interface tailored for ServiceNow tests. The testing network for Kryterion is worldwide and all locations provide a secure, comfortable testing environment. At a specific date and time, candidates register for the exam, so there is no waiting and a seat in the testing center is reserved. As an online-proctored exam, each candidate can also choose to take the examination. This testing environment allows an applicant if certain conditions are met, to take the test on his or her method.
Who should take the Dell E20-807: Expert - VMAX All Flash and VMAX3 Solutions Exam
The Dell EMC Midrange Storage Solutions Specialist certification is mainly targeted to those candidates who want to build their career in the Midrange Storage Solutions domain. The Dell EMC Certified Specialist - Technology Architect - Midrange Storage (DECS) exam verifies that the candidate possesses the fundamental knowledge and proven skills in Dell EMC DECS-TA.
How to study the Dell E20-807: Expert - VMAX All Flash and VMAX3 Solutions Exam
Use our quick start dumps to collect all the information about Dell EMC Midrange Storage Solutions Specialist (DES-1D1) Certification exam. This E20-807 practice exam provides a list of objectives and resources that will help you prepare for items on the E20-807 Dell EMC Midrange Storage Solutions Specialist for Technology Architect exam. The E20-807 dumps will help you identify the type and difficulty level of the questions and the Practice Exams will make you familiar with the format and environment of an exam. You should refer to this E20-807 dumps carefully before attempting your actual Dell EMC DECS-TA certification exam.
Expertise is a critical aspect when Dell Endpoint Privilege Manager certification exam questions are viewed as. Our E20-807 dumps have sample questions that are prepared by Dell specialists who have a lot of experience together with the Dell E20-807 certification programs exam. The person who takes the Dell E20-807 exam questions with this knowledge will succeed within the circumstances.
How much Dell E20-807: Expert - VMAX All Flash and VMAX3 Solutions Exam Cost
The price of the E20-807 exam is USD 230.
How to book the Dell E20-807: Expert - VMAX All Flash and VMAX3 Solutions Exam
These are the following steps for registering for the Dell E20-807 exam.
- Step 1: Visit to Dell Exam Registration
- Step 2: Signup/Login
- Step 3: Search for Dell E20-807 Exam Certifications Exam
- Step 4: Select Date, time and confirm with a payment method
What is the duration of the Dell E20-807: Expert - VMAX All Flash and VMAX3 Solutions Exam
- Format: Multiple choices, multiple answers
- Length of Examination: 120 minutes
- Number of Questions: 60
- Passing score: 60%
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