EMC E20-816 Value Pack (Frequently Bought Together)

All-round services

There are mainly four advantages of our all-round service that you can't miss our E20-816 free certkingdom demo definitely. First of all, there are three versions available; they are PDF version, PC version (Windows only) and APP online version. You can choose any E20-816 : Symmetrix Solutions Expert Exam for Technology Architects test version you like or according to your need. Next, we will offer free update for one year once you purchase. And for all regular customers, we also provide different discounts when they buy different E20-816 pdf practice dumps. Moreover, you can download the demo free and have a try. Last but not least, there are 24/7 hours of services for customers in order to solve all problems timely and receive the feedbacks when using our EMC E20-816 pdf practice torrent. All what we do is to serve you best.

Instant Download: Our system will send you the E20-816 braindumps files you purchase in mailbox in a minute after payment. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)

It is a universally acknowledged truth that an IT man in possession of a good fortune must be in need of our Technology Foundations E20-816 latest pdf dumps. After over 12 years' development and study research, our E20-816 pdf practice dump has become one of the most significant leaders in IT industry, receiving comprehensive high praise from both home and abroad in helping more and more candidates pass the E20-816 test. Why do customers give the priority to our E20-816 certkingdom study material among the multitudinous IT products? There are the secrets of that our E20-816 certkingdom pdf torrent gives you an overwhelming dominant position in the test.

High Success Rate

One of the most important reasons why most of customers are cline to purchase our E20-816 pdf practice torrent is supported by 98%-100% passing rate. Almost everyone who uses our E20-816 latest pdf dumps get their certifications with no difficulty. Another is that we guarantee to return you the full money if you flunk the E20-816 test unluckily. Every year, with the help of our E20-816 pdf test dump, millions of candidates pass the EMC E20-816 test successfully, thousands of IT workers achieve their ambition, large numbers of customers have their promotions or their salaries raised, which are the powerful proof to show that our staffs devote their time and work to helping customers get through the Technology Foundations E20-816 test as well as getting rid of each customer's worries and problems.

Top one experience

The moment you pay our E20-816 pdf test dumps, you will obtain a wonderful experience of learning which are totally different from the traditional ways. You needn't to buy lots of reference books with E20-816 pdf practice torrent, you also needn't to spend all day and all night to read or memorize. What you would do is that practicing on our Technology Foundations E20-816 certkingdom study material only for 20-30 hours after downloading. We provide you not only with the latest sample questions and answers of E20-816 pdf practice dumps, but also with the 100% simulated environment completely based on the actual test. It is the very time to say goodbye to the old ways and welcome our new E20-816 certkingdom pdf torrent with its efficient and valid ways to getting the certification successfully.

EMC E20-816 Exam Syllabus Topics:

EMC Symmetrix Solutions Expert Exam for Technology Architects Sample Questions:

1. You are planning the deployment of a new Symmetrix VMAX array for two different applications. The two applications should not share back-end directors, ports, or disks. How should you allocate the storage for the two applications?

A) Allocate devices from different disk groups
B) Allocate devices from disks residing on different storage bays
C) Allocate devices from different disks
D) Allocate devices that are managed by different engines

2. Click on the calculator icon in the upper left corner. A customer would like to add a new database application to their VMAX. This application is expected to produce 3000 I/O per second with 45% read hit and 25% write. The customer expects to use RAID 5 (3+1) on new drives that are not yet utilized. These drives perform 100 SCSI commands per second (read/writes) at 100% utilization.
Assuming drive utilization should not exceed 70%, how many physical drives, excluding hot spares, does the customer need to achieve performance requirements?

A) 32 disks
B) 48 disks
C) 56 disks
D) 68 disks

3. An existing 2-engine VMAX array has 192 x 450GB 15K Fibre Channel drives in a single Virtual Provisioning pool. Two Linux database hosts are connected to the array and both are running PowerPath.
Host oradb01 is connected to the E0 FA ports on each director and is meeting the customer performance SLA. Host oradb02 is connected to the G0 FA ports on each director - and for the past 3 days this host has been experiencing poor performance during peak activity in the afternoons.
What steps do you take to identify likely bottlenecks?

A) Run iostat -x in order to compare I/O size and read/write ratio of the two hosts
B) Open a case with EMC Support and upload Oracle Statspack information
C) Use SMC to check for Virtual Pool alerts, use SPA to measure drive response times
D) Check the host for queued I/Os, use SPA to examine I/O size and utilization on the G0 FA ports

4. Which database workload is suitable for EFD configuration?

A) DSS database with high sequential write activity
B) Database objects with random read workload
C) Oracle Online redo logs and archive log file
D) Database objects with pure sequential workload

5. A customer is planning a new Exchange 2010 environment on their EMC VMAX. The customer asks how they can backup volumes containing active mailbox databases. What do you advise the customer?

A) Only Replication Manager or a third-party Exchange-aware VSS-based application can be used.
B) Use the VSS plug-in that ships with Exchange 2010 or Replication Manager.
C) Custom backup scripts will need to be created.
D) Only the VSS plug-in that ships with Exchange 2010 can be used.

Solutions: