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Understanding functional and technical aspects of ECS Implementation

The following will be asked from you in the DELL DES-1B21 exam dumps:

• Secondary storage for Data Domain Cloud Tier and Isilon using CloudPools
• Describe the ECS core OS installation, network separation and network configuration
• Multiprotocol support: Object (S3, Swift, Atmos, CAS) and File (HDFS, NFSv3)
• Globally distributed object infrastructure
• Software-only deployment with support for certified or custom industry standard hardware
• Non-disruptive upgrade paths to current generation ECS models
• Describe ECS monitoring and metering capabilities and Syslog support operations
• No limits exist on the number of objects in a system, namespace or bucket
• Efficient at both small and large file workloads with no limits to object size
• Describe the most common ECS installation issues and how to troubleshoot them
• Describe how to configure ECS using the portal, including creation of storage pools, VDCs, RGs, namespaces, users and buckets
• Multiple workloads: Modern apps and long-term archive
• Exabyte+ scale without limits on storage pool, cluster or federated environment capacity
• Describe how to perform ECS Software installation, including HAL setup and ECS Services
• Describe to how prepare the ECS system for installation, including site preparation and validation
• Describe ECS D@RE features and functionality and Active Directory integration with ECS
• Describe the requirements and processes for the ECS initial configuration, including licensing and ESRS configuration
• Appliance deployment
• Describe how ECS packages and protects data within a site. Describe ECS failure handling and failover scenarios in single-site and multi-site environments
• Describe how to configure ARM, ACLs, quotas, and retention policies on namespaces and buckets

Books for Self-Study

As quoted above, books, along with training courses, are needed for exam success. So, we’ve dug Amazon deeper and have come up with the most preferred options:

• EMC Elastic Cloud Storage Complete Self-Assessment Guide

  This guide is available in Kindle format and allows the test-taker to do a real-time assessment of learned subject matter cognizance. Also, there are some high-end tools for this job that let the candidate figure out the lacuna areas and give a chance to improve performance before the actual exam. The author, Gerardus Blokdyk, has done a great job in explaining and assessing the Elastic Cloud Storage domain thoroughly. If paid due diligence, this material can surely improve the final performance of the examinee. So, if you’re aiming at the Dell DES-1B21, then such a book surely deserves a place on your shelf.

• Amazon S3 Cookbook

  As you remember, Amazon S3 is a major exam part and can be mastered with this manual. Over 30 practical examples, covered there, will allow a test-taker to ensure the upright and need-based implementation of Amazon S3 solutions. More so, Naoya Hashimoto, the author, covers Amazon S3 extensively and impressively by outlining such notions as CloudFront, IAM, AWS Simple Monthly Calculators, etc.

Reference: https://education.dellemc.com/content/dam/dell-emc/documents/en-us/DES-1B21_Specialist-Implementation_Engineer_ECS_Exam.pdf

Reliable Exam Preparation Resources

While the Dell DES-1B21 paves the path for a bright future, making it through demands a bit more than commitment and dedication, all thanks go to its core curriculum and extensive structure. Past successful candidates and industry experts say the aspirant should bank upon a mix of an amalgamation of training courses and some reliable books. We know that hunting down success-driven study resources is a time-consuming job. So, we have done it for you:

Free Training Courses

• ECS Dedicated Cloud Service

  This class focuses on ECS management and monitoring. ECS DC service offering, ECS configuration details, and additional monitoring capabilities are some of the crucial learning take-away from such a training course.

• ECS Concepts & Features

  This one is the easiest way to gain a considerable understanding of elementary ECS concepts & features without spending a single penny. With this training option, the exam basics are easily understandable and manageable.

• ECS Networking Implementation

  This on-demand online training covers the basics of ECS networking implementation concepts beautifully and makes the trainee a learned specialist in concepts like network hardware, network separation, and topologies.