Online assistance and guidance

We have special online worker to solve all your problems. Once you have questions about our E20-554 latest exam guide, you can directly contact with them through email. We are 7*24*365 online service. We are welcome you to contact us any time via email or online service. We have issued numerous products, so you might feel confused about which E20-554 study materials suit you best. You will get satisfied answers after consultation. Our online workers are going through professional training. Your demands and thought can be clearly understood by them. Even if you have bought our high-pass-rate E20-554 training practice but you do not know how to install it, we can offer remote guidance to assist you finish installation. In the process of using, you still have access to our after sales service. All in all, we will keep helping you until you have passed the E20-554 exam and got the certificate.

Flexible running on all browsers

In order to save you a lot of installation troubles, we have carried out the online engine of the E20-554 latest exam guide which does not need to download and install. This kind of learning method is convenient and suitable for quick pace of life. But you must have a browser on your device. Also, you must open the online engine of the study materials in a network environment for the first time. In addition, the E20-554 study materials don't occupy the memory of your computer. When the online engine is running, it just needs to occupy little running memory. At the same time, all operation of the online engine of the E20-554 training practice is very flexible as long as the network is stable.

Continuous improvement is a good thing. If you keep making progress and transcending yourself, you will harvest happiness and growth. The goal of our E20-554 latest exam guide is prompting you to challenge your limitations. People always complain that they do nothing perfectly. The fact is that they never insist on one thing and give up quickly. Our E20-554 study materials will assist you to overcome your shortcomings and become a persistent person. Once you have made up your minds to change, come to purchase our E20-554 training practice.

Free trials

With the arrival of experience economy and consumption, the experience marketing is well received in the market. If you are fully attracted by our E20-554 training practice and plan to have a try before purchasing, we have free trials to help you understand our products better before you completely accept our E20-554 study materials. As long as you submit your email address and apply for our free trials, we will soon send the free demo of the E20-554 training practice to your mailbox. If you are uncertain which one suit you best, you can ask for different kinds free trials of E20-554 latest exam guide in the meantime. After deliberate consideration, you can pick one kind of study materials from our websites and prepare the exam.

EMC Isilon Design Specialist Exam for Technology Architects Sample Questions:

1. Refer to the exhibit.

You are analyzing a customer's existing Isilon environment using isi statistics in order to expand the cluster. When examining the protocol subcommand, you see the output as shown in the exhibit.
What does the data tell you about the workload?

A) It contains mostly random writes.
B) It is metadata intensive.
C) It uses large read requests.
D) It is mostly sequential reads.

2. When designing Isilon solutions, what issues should you pay special attention to?

A) Avoid being too enthusiastic over the technology Balance technical and business requirements Provide options Design to meet customer expectations
B) Solutions Document Balance technical and business requirements Downstream hand-off Design to meet customer expectations
C) Solutions Document Balance technical and business requirements Provide options Practical vs. theoretical implementations
D) Workflow Document Solutions Document Application types Data strategy

3. -- Exhibit -
A large manufacturing company is an existing Isilon customer with a cluster consisting of four NL400 nodes with 4TB drives. The cluster is using N+2:1 protection level and the file system shows that it is 60% utilized. Home directories and file shares comprise 75% of the existing content and the remainder is inactive deep archive. The company has 1,000 employees using Windows and Mac clients participating in a single Active Directory (AD) forest.
During a meeting with the CIO and Director of IT you discuss the company's recent acquisition - an engineering firm that specializes in Computer Aided Design (CAD). The engineering firm has 400 UNIX workstations that produce technical drawings which are currently stored on another vendor's SAN solution. The all UNIX environment uses NIS for authentication and name resolution. They do not currently use DNS or LDAP. The engineering company has an old storage system that has been experiencing problems and the CIO would like you to migrate the data onto the Isilon cluster. The CIO would like to eliminate all tape and recover the data onto disk.
The CIO is concerned about security of the company's intellectual property, especially with the rapid adoption of mobile devices and external cloud content sharing services such as DropBox, Egnyte, and SugarSync. They would like to implement an alternative that provides external file sharing and mobile device synchronization while maintaining security control over the company's data.
The Director of IT reports that users are storing non-work related content on the Isilon cluster. They would like to limit the amount of capacity that each user can consume in their home directory and want to ensure you provide the capability to easily visualize which users are over their allotment. The company's Windows users currently leverage Windows Shadow Copy to recover files that have been accidentally deleted. The IT department wants to ensure that Mac and incoming UNIX clients have the same functionality.
The Director of IT also mentions that users are reporting slow response times when browsing their home directories and shared folders. They are concerned that Isilon cannot scale to support their combined requirements.
The customer provides the following environment summary from the engineering firm's recently departed IT staff:
20 TB of Home Directory data
100 TB of active CAD projects
400 TB of archived data stored on tape at an offsite warehouse
-- Exhibit -
Which Isilon license options are required to meet the customer's needs?

A) SnapshotIQ SmartQuotas Syncplicity EE SyncIQ InsightIQ SmartPools
B) SnapshotIQ SmartQuotas Syncplicity EE InsightIQ SmartPools
C) SnapshotIQ SmartQuotas SmartLock SyncIQ InsightIQ
D) SnapshotIQ SmartConnect Advanced SmartQuotas SyncIQ InsightIQ SmartPools

4. You are sizing an Isilon cluster for a new customer. Analyzing their workflow you determine that they have a large block random read workload.What is the most important factor to consider when sizing this solution?

A) IOPS
B) Bandwidth
C) Latency
D) Headroom

5. A customer plans to consolidate 200 TB of digital images and video content. Performance is important for recently created files. However, the customer wants any content that has not been accessed within 30 days to be stored in the cluster at a much lower cost because performance is no longer critical.Which Isilon configuration should be recommended?

A) X-Series nodes, NL-Series nodes, and SmartPools
B) NL-Series nodes and SmartLock
C) X-Series nodes and SmartQuotas
D) S-Series nodes, X-Series nodes, and SmartPools

Solutions: