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Different candidates prepare for E20-390 in different ways, so ExamsTorrent provides EMC VNX Solutions Specialist Exam for Implementation Engineers material as a printable PDF, a Windows Desktop Test Engine, and a browser-based Online Test Engine. Each option gives you access to 411 practice questions in a format suited to your routine.
EMC E20-390 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Troubleshooting and Performance | 7% | - Log analysis and support tools usage - Common hardware and software issues - Performance monitoring and optimization |
| Topic 2: Storage System Configuration | 20% | - FAST VP and FAST Cache implementation - Block storage efficiency features - Data-at-rest encryption and SP networking - RAID groups, classic LUNs, and storage pools |
| Topic 3: VNX Basic Installation and Maintenance | 7% | - Monitoring, logging, and routine maintenance procedures - System initialization and configuration - VNX hardware and logical architecture overview - Security configuration and access control |
| Topic 4: Remote Replication | 10% | - Failover and failback procedures - MirrorView/S and MirrorView/A configuration - Replication management and monitoring |
| Topic 5: Implementing Host Access to Block Storage | 13% | - FC and iSCSI connectivity configuration - Host integration for Windows, Linux, and VMware ESXi - LUN masking and access control |
| Topic 6: Local Replication and Data Protection | 15% | - VNX snapshots and SnapSure - RecoverPoint Local protection - SnapView snapshots and clones |
| Topic 7: Application Protection and Integration | 6% | - File-level retention and event enabler - VMware and Microsoft application integration - Replication Manager and AppSync overview |
| Topic 8: Implementing Client Access to File Storage | 22% | - VNX File network configuration - File storage efficiency features - Automatic Volume Management (AVM) operations - CIFS server and NFS export configuration - Virtual Data Mover (VDM) setup and high availability |
Common Questions About EMC VNX Solutions Specialist Exam for Implementation Engineers
The E20-390 exam, VNX Solutions Specialist Exam for Implementation Engineers, assesses whether a candidate can apply EMC knowledge to the skills measured by this credential. It is associated with the EMC Implementation Engineer VNX Solutions Specialist (EMCIE) certification. The certification is positioned at the Specialist level. Related credentials include EMC Proven Professional Implementation Engineer.
The E20-390 exam includes 60 questions and allows 90 minutes. Plan your pacing before exam day rather than calculating it under pressure. Timed sessions with ExamsTorrent practice tests can help you decide when to flag a difficult item, keep moving, and reserve enough time for a final review.
The published passing score for EMC VNX Solutions Specialist Exam for Implementation Engineers is 63%, and the official exam fee is Approx. $200–$230 USD. A retake requires budgeting for the full official fee again, so it is sensible to complete several timed practice tests before scheduling. Consistent results across the 411 practice questions can give you a clearer picture of your readiness.
The stated prerequisite information for EMC VNX Solutions Specialist Exam for Implementation Engineers is: No formal prerequisites; recommended 6–12 months hands-on experience with EMC VNX systems Before registering, review the eligibility details on the official exam page to confirm the requirements.
You can register for EMC VNX Solutions Specialist Exam for Implementation Engineers through the following channels:
The available exam delivery format is Onsite at Pearson VUE test centers or online proctored via Pearson VUE.
The following official training resources are recommended for EMC VNX Solutions Specialist Exam for Implementation Engineers:
After reviewing these training options, you can reinforce each topic with 411 practice questions from ExamsTorrent.
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The published EMC VNX Solutions Specialist Exam for Implementation Engineers outline contains 8 major domains. The opening domains include:
- Application Protection and Integration (6%)
- Remote Replication (10%)
- Local Replication and Data Protection (15%)
Review the complete Exam Topics section above for every domain and subtopic before planning your study time.
EMC VNX Solutions Specialist Exam for Implementation Engineers Sample Questions:
Which condition must be met to expand a LUN?
- A. LUNS must be in use by a layered application
- B. LUNS cannot be in-use by layered applications
- C. LUNS must be in a storage group
- D. LUNS cannot be in a storage pool
Correct Answer: B 🗳️
In which order is a File System made available to clients on the network through NFS?
- A. Create the FS, Mount the FS on the Data Mover, Export the File System, Create a mountpoint on client, mount the export on the client
- B. Make sure NTP service is running, Create the FS, Mount the FS on the Data Mover, Export the File System, mount the export on the client
- C. Make sure NTP service is running, Export the File System, mount the export on the client
- D. Make sure NFS service is running, Create the FS, Mount the FS on the Data Mover, Add a computer name, mount export on client
Correct Answer: A 🗳️
By default, which event is audited on the VNX Control Station?
- A. Removal of files on a Data Mover
- B. Removal of files on the Control Station
- C. Creation of directories on the Control Station
- D. Root file system access by administrators
Correct Answer: D 🗳️
What is the maximum number of DNS domains that can be configured per Data Mover?
- A. 1
- B. 4
- C. Unlimited
- D. 2
Correct Answer: C 🗳️
A storage administrator is adding a third VNX system (VNX3) to a secondary site. The third system will be part of an active/active VNX IP replicating cluster. The administrator has set up the usermapper as a secondary usermapper (VNX2) pointing to the primary usermapper (VNX1).
When will data on the secondary usermapper (VNX2) get updated if a new unmapped user is accessing the new VNX system (VNX3)?
- A. As soon as the primary usermapper (VNX1) has generated an entry for the user
- B. At 0:00 AM every night when the primary usermapper (VNX1) updates all the secondary usermappers (VNX2/VNX3)
- C. As soon as an export of the database from the primary usermapper (VNX1) is imported to the VNX2 usermapper
- D. Not until the user accesses the CIFS server located on VNX2
Correct Answer: D 🗳️
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