Moving a Website

Reggie A. Conner Professor Stan Buch CIS 210 Term reputation 09/09/2012 Abstract In this paper I impart assume a refreshing federation has hired me to manage a project that go away social movement the grey-headed web settle from an extern tout ensembley hosted solution to an internal one. The connections leadership is very touch on about tediousness for their grade, insisting that a back-up settle be obtainable as a failover in strip the briny site goes d witness. In addition, they want the site redesigned to entirelyow nodes to order products online.As part of my job, I mustiness complete a 10-to-15 paginate paper that follows this project through the outline development life cycle (SDLC). This identification volition ask I to do the following * Discuss what it testament weigh to build a Web architecture, move an existing Website with minimal down age, and yield a disaster retrieval solution to visualise the site is always on hand(predicate). * * The We b architecture should describe and justify operating governance choices (i. e. , Linux, Apache, MYSQL, PHP, Windows, IIS, SQL, etc. ). Evaluate alternatives to the company self-hosting the site. * sort a Gantt chart victimisation Microsoft throw or equivalent package, showing all tasks associated with implementing the Website. * The chart should hold a nominal of five (5) tasks, each with three (3) sub-tasks. * develop and justify the transcription architecture you select selected. * Illustrate the system architecture apply Visio or equivalent softw be. * obligate out a use case that documents the detail of a customer ordering a ravisher of chips from the modern Website. The use case should include a graphical representation using Visio or equivalent software and a text description of the events. * Discuss the plump for operations that the internally hosted Website will solicit after implementation. * Explain how you will survey the surgery of the sunrise(prenom inal) site and the advantage of your project. Term Paper Whether you are training to implement a new site or upgrading an existing site to stick out growing inescapably, the following provides guidelines for meeting the execution and availability demands of todays online credit line environment.The mature line of credit site is multi-tiered, with several(prenominal) computer computer hardware components, including Firewalls and routers Load balancers Web master of ceremoniess/ movement ends application servers Database servers File servers Storage hardware The software environment that runs on this hardware spate be equally complex, and may include Operating system software (i. e. , Linux, Apache, MYSQL, PHP, Windows, IIS, SQL, etc. ) Web/ use server software Database software and natural coverings Storage focus software ( concomitant/recovery, clustering and failover, etc. be after an architecture that ensures availability. Build redundancy and scalabilit y in your design so the architecture will grow as your business grows. recognize highly available and manageable system platforms. Make sure that the foundation for the variant components is as robust as possible, season creating an operating environment in which you rear manage constantly. All of the scathing components of the site should be built on platforms that optimize the availability and manageability of the total solution.The combine hardware/software platform should stay on downtime of all kinds low including unplanned failures and planned, administrative downtime. Requirements are a high hateful time between failures for all hardware components, card-playing recovery from outages when they do occur, unspoiled administrative tools and policies for system maintenance, and sustentation for online administrative activities where possible. Choose solutions that optimize performance regardless of system load, as the site needs to run at peak performance, all the ti me.Many factors affect site performance, from architecture to applications programme design to processor speeds. Good application design is the most important contributor to performance. After that, processor speed is signifi assholet. construct on this groundwork, you can achieve kick downstairs performance by optimizing I/O and off-loading data-intensive activities from production systems. The business site two hosts and generates a rich array of data that is a critical asset to the business web content, exploiter profiles, and e-business transaction data.It is critical to hold dear this data against loss from a variety of potential risks, including disk failure, application or user error, and physical ill-treat due to localized disasters. Highly available storage configurations do not cherish data against software or user errors. Recovery from hale-nigh errors typically expect the presence of adequate backups. It is imperative to allege good backup procedures. The mo re habitual the backup, the faster the recovery in time of error. Databases have special backup and recovery needs.Oracle databases in particular consist of many another(prenominal) files that must be restored appropriately for a database recovery to take place. Although basic backup and recovery products can work for some Oracle databases, databases of a critical temper or significant size accept Oracle-specific backup tools that can support online backups and recoveries, and can handle archived redo logs and other operate files appropriately. Whatever tool you use, taking condescend backups, testing recoveries, and cross-training DBAs are all pivotal to effective Oracle administration.Be sure to protect the applications. Site availability depends on the availability of many components. You must take an application-level tantrum of availability and protect all of the components unavoidable to deliver online suffices to your customers. The best go about for this is cluste ring software that leverages the hardware redundancy you built into your site to provide civilize failover at an application level. There are different approaches to clustering, depending on whether or not the various nodes of the cluster will assenting the aforementioned(prenominal) data at the same time.Be sure to always plan for qualifying. intensify is the one apparent constant in the network economy. Your site infrastructure must be able to adapt to change rapidly as you add new services or change strategies providing fast time-to-market with reliable site performance. Evaluate alternatives to the company self-hosting the site. Alternatives to self hosting sites are web ground hosting. Web hosting is the ability to move a business or information, product content, and search to the Internet.Actually, web hosting service is an Internet hosting service that permits an individual or an organization to provide their websites accessible via World Wide Web. Web hosts are thos e firms or organizations that provide seat on a server they own for use by their clients as well as providing Internet connectivity, typically in a data center. These excessively provide data center space and connectivity to the Internet for servers they do not own to be located in their data center. Create a use case that documents the event of a customer ordering a bag of chips from the new Website.A proposed system is memory board online. The application provides the online shopping facility available to everyone. Any type of the product will be available for the customer. In this case a bag of chips. stag online concentrates more on user friendly interfaces and promotes users to make purchases faster, and easier. In the User interface of Shop online there will be realised purchases with options to find new products available, most purchased, and customer satisfied products. All products in the website will be highlighted with the image of the product.By clicking on the imag e, it will take you directly to the buy page, where the customer can purchase easily. Shop online is also provided with a customer support page. exploitation this page a customer can get assistance from the available CSR online. As security issues pay a study importance of online shopping, extra attention is utilise to security. A digital signature is corporal to ensure protection for the customer. Discuss the support operations that the internally hosted Website will require after implementation.Explain how you will evaluate the performance of the new site and the success of your project. oversee Application Service Requests (application problem resolution, functionality, new structures). 1 Document 2 prioritise 3 Execute 4 get together with operations 5 Help Desk Application Monitoring & victuals 1 register and monitor automated processes. Application join (including testing) Internal controls set up and observe Database Monitoring & Maintenance Interface Maintenance 1