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EMC E20-526 Exam Overview:
| Certification Vendor: | Dell Technologies (formerly EMC) |
|---|---|
| Exam Name: | XtremIO Solutions and Design Specialist Exam for Technology Architects |
| Exam Number: | E20-526 |
| Available Languages: | English |
| Exam Format: | Multiple Response, Multiple Choice |
| Passing Score: | Not officially disclosed (approx. 60-70%) |
| Certificate Validity Period: | 2 years |
| Exam Duration: | 90 minutes |
| Related Certifications: | Associate - Information Storage and Management Dell EMC Proven Professional Technology Architect |
| Real Exam Qty: | 60-67 |
| Exam Price: | $230 USD |
| Recommended Training: | XtremIO Solution Design XtremIO Fundamentals |
| Exam Registration: | Pearson VUE Registration Dell Technologies Certification Portal |
| Sample Questions: | EMC E20-526 Sample Questions |
| Exam Way: | Online proctored or onsite at Pearson VUE test centers |
| Pre Condition: | Hold Associate - Information Storage and Management (v1.0 to v5.0) certification; recommended experience with enterprise storage systems |
| Official Syllabus URL: | https://learning.dell.com/content/dam/dell-emc/documents/en-us/E20_526_XtremIO_Solutions_and_Design_Specialist_Exam.pdf |
Training Courses to Be Completed for Actual Exam
For every professional test, a training course is the easiest way to gain mastery over exam content and ace the affiliated subject matter. Of course, the vendor does a commendable job in offering E20-526 specific training. Up next on the list are some high-end on-demand training courses. Any class from the below-mentioned options can be picked:
- XtremIO X2 Fundamentals - Again being a free training by the vendor, this course is here to explain XtremIO X2 product.
- VPLEX Fundamentals - This free training course is here to help the test-taker to gain elementary expertise in VPLEX and all its core facets.
- XtremIO Fundamentals - A free training course designed to impart introductory knowledge about EMC XtremIO products. The overview of XtremIO architecture and management options are explained well in this class.
- XtremIO and X2 Integration with VDI Best Practices - Being another wonderful training program from the vendor, this one imparts in applicants the expertise needed for XtremIO and X2 storage arrays integration in a VDI environment.
- RecoverPoint Fundamentals - Gain a quick introduction to the RecoverPoint and its entire product family in this training program. Notably, RecoverPoint for Virtual Machines is well covered here. Also, a quick overview of the architecture, features, and functionality of these two technologies can be gained easily by this class.
- XtremIO and X2 Integration with Oracle Best Practices - This training, as all other options, is available via on-demand class format. Overall, it gives enough exposure to the best methods as well as procedures required at the time of XtremIO and X2 storage arrays integration in an Oracle environment.
Other than these two, XtremIO Infrastructure Solutions and XtremIO Solutions Design classes are also viable alternatives for all aspiring candidates who want to nail the actual test. Note that both are on-demand training video sessions.
Knowing Exam Topics
Domains that are part of E20-526 exam are as stated below:
- Data Acquisition & Analysis - Here, learners will have a chance to explore and learn about the needs of customers, data analysis tools, related use cases, key data gathering tools, and related practices.
- Host Configurations for the XtremIO and X2 Environments - The areas covered are common host, ESXi OS, and other operating-system configurations.
- Optimization and Performance Management for XtremIO X2 - This is a compact domain throwing light on architecture, performance overview, support structure, Technical Support page, and Proof of Concept (PoC) management.
- Positioning XtremIO and X2 - The advantages of All-Flash arrays alongside XtremIO, utility of the XMS Simulator, XDP performance value, and post-processing operations benefits is explained in this part.
- Designing an XtremIO & X2 Solution - The topics covered in the last exam domain are performance design considerations, XtremIO X2 solution designing for the VDI ecosystem, databases, and replication.
- Data Replication in the case of XtremIO X2 - Snapshots management along with RecoverPoint for local as well as remote replication are covered in this section.
- Operations & Management for XtremIO and X2 - It talks about multiple theoretic concepts related to XtremIO and X2. Its hardware, as well as software components, management server, management using GUI, NVRAM, and multi-cluster management, remain the focus here.
EMC E20-526 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: XtremIO Architecture and Overview | 20% | - Architecture differences between XtremIO and X2 - Performance characteristics and benchmarking tools - Support resources and documentation - XtremIO and X2 hardware/software components |
| Topic 2: Designing XtremIO X2 Solutions | 27% | - Design for VDI, database, and mixed workloads - Scalability and high availability design - Performance and capacity design considerations - Integration with hypervisors and replication |
| Topic 3: Positioning XtremIO and X2 Solutions | 12% | - XMS Simulator usage and demonstration - Inline deduplication, compression, encryption, and XDP - Benefits of all-flash arrays and XtremIO features |
| Topic 4: Data Gathering and Analysis | 13% | - Translate requirements into solution specifications - Workload analysis tools and methodologies - Capture customer requirements and environment details |
| Topic 5: Operations and Host Configuration | 18% | - Networking and storage protocol configuration - XMS management and multi-cluster management - Host best practices for Linux, Windows, VMware ESXi |
| Topic 6: Data Protection and Optimization | 10% | - Monitoring, alerting, and performance tuning - Troubleshooting common issues - Snapshot and replication implementation |
By Edison
