If you want to pass E20-515 real exam, selecting the appropriate training tools is necessary. And the E20-515 real questions from our Real4Prep are very important part. Real4Prep can provide valid E20-515 exam materials to help you pass E20-515 exam. The IT experts in Real4Prep are experienced and professional. Their research materials are very similar with the real exam questions.
The updated EMC E20-515 study materials and exam dumps of Real4Prep are composed by professionals and IT specialists; our Real4Prep provides a remarkable experience to anyone who are preparing for E20-515 exam. Our Real4Prep site is one of the best exam questions providers of E20-515 exam in IT industry which guarantees your success in your E20-515 real exam for your first attempt. The authority and reliability of our dumps have been recognized by those who have cleared the E20-515 exam with our latest E20-515 practice questions and dumps.
The E20-515 practice questions from our Real4Prep come along with correct answers and detailed answer explanations and analysis created for any level of experience of Real4Prep E20-515 exam questions. You can try our free demo questions of E20-515 to test your knowledge. Just try out our E20-515 free exam demo, you will be not disappointed. You will be happy to use our EMC E20-515 dumps.
Once you purchase E20-515 real dumps on our Real4Prep, you will be granted access to all the updates available of E20-515 test answers on our website in one year. Our testing engine version of E20-515 test answers is user-friendly, easy to install and upon comprehension of your practice tests, so that it will be a data to calculate your final score which you can use as reference for the real exam of E20-515.
Unlike other providers on other websites, we have a 24/7 Customer Service assisting you with any problem you may encounter regarding E20-515 real dumps. Our Live Support team offers you a 10%+ Discount code that you can use when you decide to buy EMC E20-515 real dumps on our site. If you don't pass the exam for your first attempt with our dump, you can get your money back. So you have nothing to worry and have no lost.
After purchase, Instant Download: Upon successful payment, Our systems will automatically send the product you have purchased to your mailbox by email. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)
EMC E20-515 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Symmetrix Configuration and Provisioning | 25% | - Unisphere for VMAX Management - Storage Groups and Device Configuration - Virtual Provisioning and Thin Pools - Masking Views, Port Groups, Initiator Groups |
| Performance, Optimization and Troubleshooting | 10% | - Performance Monitoring and Analysis - System Optimization - Common Troubleshooting Scenarios |
| Symmetrix Architecture and Concepts | 25% | - RAID Protection Types - Cache Management and Memory - Symmetrix DMX and VMAX Architecture - Hardware Components and Directors |
| Local Replication Technologies | 20% | - Open Replicator - TimeFinder/Snap, Clone, and Mirror - Consistency Groups and Copy Operations |
| Remote Replication and Business Continuity | 20% | - SRDF/Metro and SRDF/A Enhancements - RecoverPoint Integration - Disaster Recovery Planning - SRDF/Synchronous and SRDF/Asynchronous |
EMC Symmetrix Solutions Specialist Exam for Technology Architects Sample Questions:
1. Which underlying product is used by the Symmetrix RecoverPoint splitter?
A) TimeFinder
B) FLM
C) SRDF
D) Open Replicator
2. What is the purpose of the SRDF/A"Transmit Idle" feature?
A) Dynamically extends the SRDF/A cycle while masking the effects of an "all SRDF links lost" event.
B) Dynamically resizes the amount of cache reserved to handle SRDF/A writes in the Capture, Transmit and Receive phases.
C) Enables manual restart of the cycle switching process after the data link is brought back online.
D) Enables paging out of data from cache to disk in the event of a prolonged data link loss.
3. What must be included in the calculations as to how much cache to purchase and configure for TimeFinder/Snap?
A) The number of TDATs
B) The number of VDEVs
C) The number of DAs involved in the Snap operation
D) The number of FAs involved in the Snap operation
4. What must be considered when a host has a VFCache card installed and TimeFinder functionality is required?
A) A source volume being actively cached by VFCache can be restored but not established to a target volume
B) TimeFinder operations that cause data to be copied to an actively cached device utilizing a VFCache card will fail unless a special command flag is used
C) A target volume being actively cached by VFCache can be established but not restored to a source volume
D) VFCache hits no impact on TimeFinder since VFCache is host based and TimeFinder is Symmetrix based
5. A customer is planning a data migration from a DMX to a VMAX. They have a limited maintenance window for the cutover which will not allow enough time for a full synchronization. Which method do you recommend to meet their requirements?
A) Create a cold push session with the precopy option from the VMAX prior to the maintenance window and activate the session during the maintenance window
B) Activate a hot push session with the precopy option from the VMAX prior to the maintenance window and activate the session during the maintenance window
C) Activate a hot push session from the DMX prior to the maintenance window and perform an incremental refresh during the maintenance window
D) Create a hot pull session with the precopy option from the DMX prior to the maintenance window and activate the session during the maintenance window
Solutions:
| Question # 1 Answer: D | Question # 2 Answer: A | Question # 3 Answer: B | Question # 4 Answer: B | Question # 5 Answer: C |
