If you want to pass E20-554 real exam, selecting the appropriate training tools is necessary. And the E20-554 real questions from our Real4Prep are very important part. Real4Prep can provide valid E20-554 exam materials to help you pass E20-554 exam. The IT experts in Real4Prep are experienced and professional. Their research materials are very similar with the real exam questions.
The updated EMC E20-554 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 E20-554 exam. Our Real4Prep site is one of the best exam questions providers of E20-554 exam in IT industry which guarantees your success in your E20-554 real exam for your first attempt. The authority and reliability of our dumps have been recognized by those who have cleared the E20-554 exam with our latest E20-554 practice questions and dumps.
The E20-554 practice questions from our Real4Prep come along with correct answers and detailed answer explanations and analysis created for any level of experience of Real4Prep E20-554 exam questions. You can try our free demo questions of E20-554 to test your knowledge. Just try out our E20-554 free exam demo, you will be not disappointed. You will be happy to use our EMC E20-554 dumps.
Once you purchase E20-554 real dumps on our Real4Prep, you will be granted access to all the updates available of E20-554 test answers on our website in one year. Our testing engine version of E20-554 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 E20-554.
Unlike other providers on other websites, we have a 24/7 Customer Service assisting you with any problem you may encounter regarding E20-554 real dumps. Our Live Support team offers you a 10%+ Discount code that you can use when you decide to buy EMC E20-554 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 Isilon Design Specialist Exam for Technology Architects Sample Questions:
1. Which IsilonOneFS protection level allows you to withstand two drive failures but no more than one complete node failure?
A) N+2:1
B) N+1
C) N+2
D) N+3:1
2. A four-node Isilon cluster is being used in a Hadoop workflow with a parity protection of N+2:1. The HDFS protocol has been enabled and is being used to access data.
According to EMC best practices, how many additional many additional copies of data are written into the Isilon cluster using HDFS?
A) Three
B) One
C) Two
D) None
3. Your customer is moving from a Restaurant/Bar business model to a Restaurant/Casino business model. You are helping architect the upgrade of a current 4-node X200 48 TB Isilon cluster, with 50% utilized for their video surveillance operations.
They want to upgrade from 15 FPS (NTSC) in H.264 codec, with a 15 days retention policy to 30 FPS (NTSC) in H.264 codec with a 30 days retention policy.
Which storage capacity would be the best suited to meet the required changes and utilize 65-75% capacity?
A) 50TB
B) 80TB
C) 140TB
D) 110TB
4. Refer to the exhibit.
A large hospital chain has approached you to redesign their storage infrastructure. The head of IT believes their requirement is for 60 TB of RAW capacity. The following are the notes from meetings with the department heads.
Which is the minimum cluster configuration that meets the customer's requirements?
A) 5 S-Series nodes
B) 3 NL-Series nodes using SynqIQ to 3 NL-Series nodes
C) 4 X-Series nodes using SynqIQ to 4 NL-Series nodes
D) 3 S-Series nodes using SmartPools and 3 NL-Series nodes for Archive
5. You meet with the IT Director of a large single site campus. The IT department has recently taken over Physical Security from the facilities department and plans a complete overhaul of the surveillance solution. They are looking to you as a storage architecture expert to provide the correct amount of storage needed. The IT Director asks you what items they need to provide in order to size this solution.What data do you require from the customer?
A) Pixel count Video CODEC Color sampling Frames per second (fps) Number of devices Retention time
B) Video resolution Video CODEC Frames per second (fps) Number of devices Retention time
C) Pixel count Video CODEC Color sampling Frames per second (fps) Number of devices Video management system Evidence collection period
D) Bit rate per camera Camera manufacturer Video management system Retention time
Solutions:
| Question # 1 Answer: C | Question # 2 Answer: D | Question # 3 Answer: D | Question # 4 Answer: B | Question # 5 Answer: B |



