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EMC E20-547 : VNX Solutions Specialist Exam for Storage Administrators
- Exam Code: E20-547
- Exam Name: VNX Solutions Specialist Exam for Storage Administrators
- Updated: Oct 20, 2026
- Q & A: 250 Questions and Answers
About EMC E20-547 Exam
He who seizes the right moment is a right man, and in the fast-moving IT era of 2026, the E20-547 exam is exactly that kind of moment. At Prep4away, the EMC VNX Solutions Specialist Exam for Storage Administrators practice materials give you 250 practice questions for the E20-547 exam, so you can turn a passing thought about certification into a concrete plan today.
EMC E20-547 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Local Protection and Replication | 16% | - RecoverPoint/SE Local - VNX Snapshots and SnapSure - SnapView snapshots and clones |
| Security, Monitoring and Integration | 7% | - VMware and application integration - System monitoring and alerts - User roles and access control |
| Host Access to Block Storage | 15% | - Multipathing and best practices - FC, iSCSI, and FCoE connectivity - Storage group configuration |
| Block Storage Provisioning and Management | 20% | - RAID groups and storage pools - LUN creation, expansion, and migration - FAST VP and FAST Cache |
| VNX System Architecture and Components | 15% | - Data Movers and unified architecture - Control Station and Storage Processors - Hardware and software components |
| Remote Replication | 11% | - RecoverPoint/SE Remote - MirrorView/S and MirrorView/A - VNX Replicator |
| File Storage Management | 22% | - Virtual Data Movers - NFS exports and CIFS shares - File system provisioning and AVM - Data Mover networking and HA |
E20-547 Exam FAQ: Key Details Before You Prepare
The E20-547 exam is the official test for the EMC VNX Solutions Specialist Exam for Storage Administrators certification from EMC. It measures whether you can apply the skills described in the exam objectives to realistic scenarios. Earning the credential shows employers that your knowledge has been checked against a recognized industry standard, which is why many candidates treat it as essential armor in a competitive job market.
The passing score for the E20-547 exam is 63%, and the exam fee is $200β$230 USD. Because retakes mean paying the fee again, most candidates prefer to prepare thoroughly first β working through practice questions with expert-verified answers until the exam format feels familiar is a common approach.
Prep4away focuses on doing a few things well: practice questions aligned with the real E20-547 exam format, answers verified by experienced experts, free updates for 365 days after purchase, and a support team available around the clock. You can check all of this yourself before buying, because every product page offers a free demo that you can download and even print. There is no pressure and no obligation β the demo exists so you can make up your own mind.
You can register for the E20-547 exam through the official channels below:
Registration slots can fill quickly during busy periods, so booking early is recommended once your preparation is on track.
According to the official outline, the main domains of the E20-547 exam include:
- File Storage Management (22%)
- Security, Monitoring and Integration (7%)
- Host Access to Block Storage (15%)
The 250 practice questions for the EMC VNX Solutions Specialist Exam for Storage Administrators exam at Prep4away are organized around these objective areas, so your review time maps directly onto what the exam actually tests.
The E20-547 exam contains 60 questions and allows 90 minutes minutes to complete them. That works out to limited time per question, so practicing under similar time pressure beforehand helps you pace yourself on the real day.
EMC lists the following training options for candidates preparing for the E20-547 exam:
Many candidates combine official training with self-paced practice questions so they can both learn the material and rehearse the exam format.
Recommended: E10-001 Information Storage and Management
Yes. Prep4away provides a free demo for the E20-547 exam product, and all demos on the site are free of charge. The PDF demo can be downloaded to your device and printed out if you prefer reviewing on paper. Trying the demo first is the easiest way to confirm that the question style, difficulty, and layout match what you need for the EMC VNX Solutions Specialist Exam for Storage Administrators exam β no payment and no commitment required.
EMC VNX Solutions Specialist Exam for Storage Administrators Sample Questions:
Question #1
Which Linux kernel supports dynamic LUN scanning?
- A. 2.6
- B. 2.3
- C. 2.5
- D. 2.4
Correct Answer: A π³οΈ
Question #2
What are the recommended steps to move a VDM?
- A. Change the Data Mover in Unisphere Change the state of the VDM to "loaded" Re-export all file systems
- B. Create an IP interface with the same name Change the Data Mover in Unisphere
- C. Change the Data Mover in Unisphere Re-mount all file systems
- D. Change the Data Mover in Unisphere File system will complete all the necessary tasks
- E. Change the state of the VDM to "mounted" Unexport the file systems
- F. Create an IP interface with the same name Unmount all file systems
Correct Answer: D π³οΈ
Question #3
Which VDM state results in the VDM being mounted during a Data Mover boot?
- A. Ready
- B. Mounted
- C. Loaded
- D. Unloaded
Correct Answer: C π³οΈ
Question #4
Which utility must be used to upgrade VNX OE array-based software?
- A. Unisphere Service Manager
- B. NST DAE Installation Utility
- C. Unisphere Server Utility
- D. Unisphere Installation Utility
Correct Answer: C π³οΈ
Question #5
Which statement describes a benefit of using a Virtual Data Mover (VDM)?
- A. It supports the separation of CIFS servers and their shares.
- B. It provides security for users in multi-protocol environments.
- C. It enables the replication of NFS exports.
- D. It can be configured as a standby for failover.
Correct Answer: A π³οΈ
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