EkeekoInfrastructure Implementation

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CloudCoverA SERVICE OF ACTIVELEMENT SOFTWARE PVT. LTD.

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Author: Daman Vir Singh Grewal Creation Date: Wednesday, 8 April 2015 Last Revision Date: Wednesday, 8 April 2015 Prepared for: Ekeeko

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Intro to AWS Services 3 EC2 3

RDS 3

S3 4

Cloudfront 4

Requirements 5 Considerations/Assumptions/Suggestions 5

Other Suggestions 6

Architecture Diagram 7 Explanation of Components 7

Pricing of Components 8

Cost Estimation 9 Linux with DynamoDB on RDS (LI) (with No UpFront Reservations) 9

Cost Estimation 11 Linux with DynamoDB on RDS (LI) (with 1-year Partial-Upfront Reservations) 11

Deployment & Consultancy 13 Support 14

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Intro to AWS ServicesEC2Amazon Elastic Compute Cloud (Amazon EC2) is a web service that provides resizable compute capacity in the cloud. It is designed to make web-scale cloud computing easier for developers.

Amazon EC2s simple web service interface allows you to obtain and configure capacity with minimal friction. It provides you with complete control of your computing resources and lets you run on Amazons proven computing environment. Amazon EC2 reduces the time required to obtain and boot new server instances to minutes, allowing you to quickly scale capacity, both up and down, as your computing requirements change. Amazon EC2 changes the economics of computing by allowing you to pay only for capacity that you actually use. Amazon EC2 provides developers the tools to build failure resilient applications and isolate themselves from common failure scenarios.

RDSAmazon Relational Database Service (Amazon RDS) is a web service that makes it easy to set up, operate, and scale a relational database in the cloud. It provides cost-efficient and resizable capacity while managing time-consuming database management tasks, freeing you up to focus on your applications and business.

Amazon RDS gives you online access to the capabilities of a MySQL, Oracle, Microsoft SQL Server, PostgreSQL, or Amazon Aurora relational database management system. This means that the code, applications, and tools you already use today with your existing databases can be used with Amazon RDS. Amazon RDS automatically patches the database software and backs up your database, storing the backups for a user-defined retention period and enabling point-in-time recovery. You benefit from the flexibility of being able to scale the compute resources or storage capacity associated with your Database Instance (DB Instance) via a single API call.

Database Instances using Amazon RDS's MySQL, Oracle, SQL Server, and PostgreSQL engines can be provisioned with General Purpose (SSD) Storage, Provisioned IOPS (SSD) Storage, or Magnetic Storage. Database Instances using the Amazon Aurora engine employ a fault-tolerant, self-healing SSD-backed virtualized storage layer purpose-built for database workloads.

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In addition, Amazon RDS makes it easy to use replication to enhance availability and reliability for production workloads. Using the Multi-AZ deployment option you can run mission critical workloads with high availability and built-in automated fail-over from your primary database to a synchronously replicated secondary database in case of a failure. Using Read Replicas, Amazon RDS for MySQL, PostgreSQL, and Amazon Aurora also enable you to scale out beyond the capacity of a single database deployment for read-heavy database workloads. As with all Amazon Web Services, there are no up-front investments required, and you pay only for the resources you use.

S3Amazon Simple Storage Service (Amazon S3), provides developers and IT teams with secure, durable, highly-scalable object storage. Amazon S3 is easy to use, with a simple web services interface to store and retrieve any amount of data from anywhere on the web. With Amazon S3, you pay only for the storage you actually use. There is no minimum fee and no setup cost.

Amazon S3 can be used alone or together with other AWS services such as Amazon Elastic Compute Cloud (Amazon EC2), Amazon Elastic Block Store (Amazon EBS), and Amazon Glacier, as well as third party storage repositories and gateways. Amazon S3 provides cost-effective object storage for a wide variety of use cases including cloud applications, content distribution, backup and archiving, disaster recovery, and big data analytics.

CloudfrontAmazon CloudFront is a content delivery web service. It integrates with other Amazon Web Services products to give developers and businesses an easy way to distribute content to end users with low latency, high data transfer speeds, and no minimum usage commitments.

Amazon CloudFront can be used to deliver your entire website, including dynamic, static, streaming, and interactive content using a global network of edge locations. Requests for your content are automatically routed to the nearest edge location, so content is delivered with the best possible performance. Amazon CloudFront is optimised to work with other Amazon Web Services, like Amazon Simple Storage Service (Amazon S3), Amazon Elastic Compute Cloud (Amazon EC2), Amazon Elastic Load Balancing, and Amazon Route 53. Amazon CloudFront also works seamlessly with any non-AWS origin server, which stores the original, definitive versions of your files. Like other Amazon Web Services products, there are no long-term contracts or minimum monthly usage commitments for using Amazon CloudFront you pay only for as much or as little content as you actually deliver through the content delivery service.

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Requirements1. Based on Details provided by customer, corresponding prices needs to be shared.

2. Application Platform : YII Framework PHP Database Required : MySQL Current DB Sizing : 5 GB [Expected to increase by 3 GB per month]

3. Disaster Recovery - Not Required for 1st Year.

Considerations/Assumptions/SuggestionsInstance SizingBased on requirements the following Table Summarises the instance sizing for deploying Customers Application and DB :

Note:In the document, the cost estimation for No-upfront Reserved and 1 year- partial Upfront reserved is mentioned . No-upfront reserved gives you a total saving of 30% and 1-year Partial upfront reversed gives a total saving of 31%

Component IntegrationFor a Loosely Coupled Architecture, which gives fine grained control over the components and is extremely beneficial in a High Availability Scenario, the integration between components will be done through public or private endpoints and not the general localhost based setups. Other components in play will also be integrated in the same manner.

Service Number of Instances Instance TypeAWS

Configuration OS/DB

EC2 2 m3.large 2 vCPU, 7.5 GB RAM

Linux

RDS 1 db.m3.medium 1 vCPU, 3.7 GB RAM

MySQL

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Traffic ExpectationsAccording to User Concurrency defined by Customer, AutoScaling is suggested to be implemented. AutoScaling will help us to Scale Up the Infrastructure Automatically when the load increases and Scale it down when the load decreases. This assumes the Application will be equipped to handle sessions Out of the Box and the application components are fairly static in nature.

Other SuggestionsPerformance EnhancementTo achieve best performance out of the Infrastructure, it is recommended to deploy the components in the suggested manner i.e. as per the Architecture Diagram that follows the end of this section. AutoScaling has already been suggested for Managing the Load.

Cost SavingsAs per requirements, the application is running on a YII Framework PHP with MySQL as the Database. Using a Linux Stack with MySQL components can be set as a Roadmap and a comparative Cost Estimate will be shared within this document.

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Architecture Diagram

Explanation of ComponentsEC2 - Elastic Compute CloudThis is the compute capacity i.e. Servers which will host the application. The Architecture Diagram above suggests hosting the application data devoid of the DB in EC2 to ensure a loosely coupled setup. Autoscaling will be setup on the instances to ensure availability at times of High Traffic.

ELB - Elastic Load Balancer

This will serve as Single Endpoint proxy for all the requests that land on the domain or component to forward the requests to the appropriate destination, in this case, our EC2 Servers.

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RDS - Relational Database ServiceRDS will host the DB and will be accessible through an endpoint which can be shared with the application and the DBAs as per requirement. We will create a Master Slave Model to ensure High Availability.

Dynamo DBThis is a Fully Managed NoSQL Database service which can uses Key Pair values. This can essentially be used as an Out of the Box Session Management Store for your Application.

S3 and CloudfrontIt is really efficient and cheap to store any and all Static Data and Backup Files on Amazons Object Based Storage called Simple Storage Service (S3) and we can use Cloudfront for Content Delivery and as a Cache Front to manage availability as well.

Route 53Route 53 is AWS own DNS Management Service which employs High Availability DNS Services at its backend to ensure availability on a Domain Level. It also helps us have a fine grained control over AWS Components.

Security GroupsSecurity Groups help us control access to ports for the various components/instances/servers that we deploy on AWS. We can open specific ports to IP addresses and Subnet Ranges of our choice.

VPC - Virtual Private CloudAWS VPC serves as an Isolated Cloud Environment within the same. We can create Private and Public Subnets to ensure that only relevant components are exposed to the outside world and all other components stay within the Customers control.

Pricing of ComponentsThe next section specifies the recommended Cost Estimation for the Infrastructure currently suggested. This considers a No-Upfront reserved as well as 1-year Partial upfront Estimation.

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Cost EstimationLinux with DynamoDB on RDS (LI) (with No UpFront Reservations)Cost estimation for AWS Infrastructure (Monthly)

AWS Simple Calculator Link: Ekeeko - AWS - 1 Year No Upfront (LI)

Amazon EC2 Service (Singapore) US$ 243.14 Compute US$ 198.56 EBS Volumes US$ 24.00 Elastic Load Balancer US$ 20.50 Data Processed by ELB US$ 0.08

Amazon S3 Service (Singapore) US$ 0.24 Storage US$ 0.15 Put/List Requests US$ 0.05 Other Requests US$ 0.04

AWS RDS ( Singapore) US$ 568.22 DB Instances US$ 64.42 Reserved DB instance (one-time fee) US$ 490.00 Storage US$ 13.80

Amazon CloudFront Service US$ 0.90 Data Out US$ 0.85 Requests US$ 0.05

AWS Dynamo DB (Singapore) US$ 0.00 DataSet + Reads/Writes US$ 0.00

AWS Route 53 (Singapore) US$ 1.20 Hosted Zones and DNS Queries US$ 1.20

Amazon Data Transfer US$ 2.28 Data Out US$ 2.28

TOTAL (USD) US$ 325.98 TOTAL (INR) 20,210.76

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1 Year No-Upfront

Monthly Cost US$ 325.98 Amazon RDS Reservations (Singapore) US$ 490.00

TOTAL(USD) US$ 815.98 TOTAL (INR) 50,590.76

Effective Monthly Cost (USD) US$ 366.81 Effective Monthly Cost (INR) 22,742.43

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Cost EstimationLinux with DynamoDB on RDS (LI) (with 1-year Partial-Upfront Reservations)Cost estimation for AWS Infrastructure (Monthly)

AWS Simple Calculator Link: Ekeeko - AWS - 1 Year Partial Upfront

Amazon EC2 Service (Singapore) US$ 1,117.10 Compute US$ 90.52 EBS Volumes US$ 24.00 Reserved instance (one-time fee) US$ 982.00 Elastic Load Balancer US$ 20.50 Data Processed by ELB US$ 0.08

Amazon S3 Service (Singapore) US$ 0.24 Storage US$ 0.15 Put/List Requests US$ 0.05 Other Requests US$ 0.04

AWS RDS ( Singapore) US$ 568.22 DB Instances US$ 64.42 Reserved DB instance (one-time fee) US$ 490.00 Storage US$ 13.80

Amazon CloudFront Service US$ 0.90 Data Out US$ 0.85 Requests US$ 0.05

AWS Dynamo DB (Singapore) US$ 0.00 DataSet + Reads/Writes US$ 0.00

AWS Route 53 (Singapore) US$ 1.20 Hosted Zones and DNS Queries US$ 1.20

Amazon Data Transfer US$ 2.28 Data Out US$ 2.28

TOTAL (USD) US$ 217.94 TOTAL (INR) 13,512.28

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1 Year Partial Reservation Cost

Monthly Cost US$ 217.94 Amazon RDS Reservations (Singapore) US$ 490.00 Reserved EC2 instance (one-time fee) US$ 982.00

TOTAL(USD) US$ 1,689.94 TOTAL (INR) 104,776.28

Effective Monthly Cost (USD) US$ 340.61 Effective Monthly Cost (INR) 21,117.61

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Deployment & ConsultancyBased on the requirements provided we have created the following table for your reference. Our standard consulting billing rate is INR 15,000 per man day.

Please note that this is an estimation on the basis of information provided. Actual effort will be mentioned in the scope of work (SOW) post confirmation.

Any consulting required post roll-out, not covered in the standard support contract will also be billed at the same consulting billing rate.

POC Consulting CostSetup and Configuration Man Days Per Man Day Cost 30,000.00 Instance and DB Setup 1 15,000.00 15,000.00 Data Copy and Integration 1 15,000.00 15,000.00

Post POC Consulting CostSetup and Configuration Man Days Per Man Day Cost 45,000.00 Setup of Remaining Components1 15,000.00 15,000.00 Coordination and Integration 2 15,000.00 30,000.00

TOTAL 75,000.00

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SupportCloudCover offers a completely managed infrastructure solution. We effectively become your IT administration and operations arm and take care of everything associated with your companys cloud presence.

We manage all servers, services, networking, security, upgrades and maintenance transparently.

CloudCover will build additional tools (and provide you with a perpetual license for the same) to manage and maintain your unique infrastructure.

Our team of software engineers and cloud specialists will tweak your network, optimise your servers and recommend new architectural improvements to better leverage the cloud.

Based on layers of Support i.e. Infrastructure and OS Administration and Monitoring, we offer a 24 x 7 x 365 Managed Services Proposition priced at 35% of your AWS Bill or INR 35,000 per month whichever is higher.

A separate Managed Services Proposal and Contract will be sent once the project has been confirmed.

We also provide ticket based support. Tickets come in a bundle of 35 tickets for INR 50,0000.

Each ticket consists of 1 Man-Hour.

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