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Ending Notes
Those who are willing to gain an edge in the industry and excel at the career front as a System Administrator can opt for the Dell EMC E20-562 exam. By giving you enough exposure to the concepts related to VPLEX and many other affiliated technologies, this exam strengthens the position of a specialist in the IT ecosystem. However, one can only relish these benefits only if passing grades are scored. To make this happen, taking up the training courses offered by the vendor is highly recommended. Everything from elementary to advanced knowledge will be gained easily if you enroll in the classes we’ve highlighted above.
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Basic Expertise Needed
As E20-562 leads to earning a specialist certificate, it is clear that beginners can’t aim at it. Before a candidate thinks of jumping at the specialist level, mastering the associated-tier skills are crucial. The vendor suggests a whole list of associated designations to take up before E20-562. Here are your options:
- Associate - Information Storage and Management Version 3.0;
- Associate - Information Storage and Management Version 2.0;
- Associate - Information Storage and Management Version 1.0;
- Associate - Information Storage and Management Version 4.0.
The learning gained through these certifications allows an E20-562 aspirant to have sound and strong foundational knowledge and have a seamless exam journey.
Reference: https://education.emc.com/_content/_common/docs/exam_descriptions/E20_562_VPLEX_Specialist_Exam.pdf?utm_source=int-exam-tool-exampdf&utm_medium=web-edsvcs&utm_campaign=demand-gen
EMC E20-562 Exam Syllabus Topics:
| Section | Objectives |
| Topic 1: High Availability and Data Mobility | - Local and distributed volumes
- 1. Metro and local consistency groups
- 2. Data mobility and migration workflows
- Failure recovery mechanisms
- 1. Cluster failover behavior
- 2. Disaster recovery concepts
|
| Topic 2: Installation and Initial Configuration | - Deployment planning
- 1. Hardware and network requirements
- 2. Site readiness and connectivity planning
- System initialization
- 1. Management interface configuration
- 2. Cluster setup and initialization steps
|
| Topic 3: VPLEX Architecture and Core Concepts | - GeoSynchrony operating environment
- 1. System architecture overview
- 2. Failure handling and resiliency mechanisms
- VPLEX cluster components and directors
- 1. Distributed cache and coherence model
- 2. Storage virtualization concepts
|
| Topic 4: Storage Provisioning and Management | - Storage volumes and virtual volumes
- 1. Virtual volume mapping and masking
- 2. Extent and device creation
- Access control and export rules
- 1. LUN presentation and management
- 2. Initiator grouping and host configuration
|
| Topic 5: Monitoring, Troubleshooting and Maintenance | - System monitoring tools
- 1. Performance metrics and alerts
- 2. Unisphere monitoring and reporting
- Troubleshooting procedures
- 1. Common failure scenarios
- 2. Log analysis and diagnostics
|