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AWS Migration- An essential Paradigm Shift in the Way of Hosting!

With increased number of firms shifting their workloads on to the public cloud platform, AWS is a necessity. As per the recent trends, cloud adoption techniques suggests to have double digit growth. The vital motive of migration onto the AWS, Google Cloud Platform, and others is smooth business growth and advancement. It has been observed that AWS cloud migration has direct impact on your business Return on Investment-ROI.  Without any doubt, the AWS benefits are operational for traditional enterprises are reluctant for migration to the traditionally managed hosting to Amazon Web Services, it may be the case that they lack specific knowledge about system operations.

Drive with Amazon Web Services for better business!

For critical features for retailers is its ability of scaling, in the peak periods while promoting business. The managed cost functions can be stringently controlled across the public cloud hosting services settings. The existing business environment offers managed functions for business growth. The pay as per the usage model, offers the organisations most benefit from even a single dollar that is being used. The automation, standardization, business output helps in faster deployment of solutions across the system functions. Undoubtedly, first mover advantage is of vital importance in online commerce space.

Even when IT teams acknowledge the benefits of cloud and are ready to move, there can be challenges with the migration effort.  Let’s explore some of these considerations:

Security: Security is the most critical aspect for any business security. By having managed data existing through the public as well as cloud environment could be challenging sometimes. The major chunk of investment is on the compliance protocols of physical security. AWS offers higher levels of security than any other organisation. These offer best security features for business processing.

AWS Cloud securityRehosting: Rehosting manages the redeployment of applications in different types of business environments.  Due to no changes in the application infrastructure for long run, the cloud migration solution are done on faster basis.

Restructuring: Restructuring manages restructuring functions of computer code throughout the development process. These offer independent business modules, which are replaced though cloud platform features.  Also, the refactoring feature across the ecommerce platforms has applications operating on service related designs for business enhancement.

Reconstitution: Re-framing of the business applications are to be solely done with cloud based functions with relevant risk involved. As it can be time-consuming and costly, so the reconstitution has to be innovative enough for attainment of continuous improvement features through cloud hosting provider’s platform. Solely based on the financial growth features, these include the effective business changes.

Keep your data secure with cost effective business features!

While carrying out the migration features on to the AWS cloud platforms, you can have increased flexibility, resiliency along with better cost effective features. It may be sometime challenging to achieve the traditional IT infrastructural design. These must have skill-sets along with the expertise of growth and expansion of business applications on the eCommerce platforms. Due to our active and integrated nature of data management, any of the software issues and systems problems are catered well in time.

AWS completely understands that, the data migration and management is the critical assets for any business. With AWS features in place of traditional hosting services we offer highly secured and safe platform for optimum business growth. We regularly monitor your data against any web attacks web attacks by continuously cross- checking the system. By having secured methods in place you can avail best benefits and features digital marketing companies adopt with AWS cloud functions. With best industry standards in place, we offer you successful business enhancement features offering you vast opportunity for expanding business, so as to reach new horizons!

In case of any hosting requirement, you can easily contact us for Hosting Requirement.

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Costs of AWS vs. Physical Servers

Many businesses feel that using AWS cloud solutions will be the best fit for all their infrastructural needs. The AWS is undeniably a leading cloud platform which has been widely accepted by most businesses, but the truth is that there are many more in the market which offer much cheaper solutions. Moreover, many of these affordable alternatives may actually prove to be better for certain businesses. This is true as there are many businesses that are not being able to use the AWS cloud services properly or they fail to extract the best out of AWS.

– According to studies of costs between signing up for AWS cloud solutions as against standard servers it is seen that the AWS on-demand instances have been almost 300% costlier than if businesses had used traditional servers in those cases. Moreover, the use of AWS Reserved Instances has also been found to be about 250% costlier than if you were to get physical servers instead on contractual basis for the same period of time.

– Another key difference between the AWS cloud instances and physical servers are that the dedicated hosting providers of AWS services are far costlier than hosts offering dedicated hosting. Incidentally, costs for the cloud servers are as high as 450%.

– Besides the rates of cloud hosting services offered by cloud vendors, the costs of bandwidth or rate of data transfer on the cloud is much more expensive. This automatically implies that workloads which have higher bandwidth needs will turn out to be very costly. When you sign up for dedicated hosting plans from a host, you are likely to be allotted about 10TB along with a dedicated server. When you compare the costs of getting this with a cloud server, you will see that it runs into nearly 700 pounds a month in the AWS for the same amount of traffic. This is why when you need only a handful of servers for your business it is better to go for the cheaper providers in the market.

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– When you invest in AWS spot instances or pre-built physical servers costs are somewhat at par. The outcomes depend on prices of resources and availability of resources. Usage costs of Amazon EFS for storage for a single month would be about 131.79 pounds for 1100GB while for a NAS server it would be about 120 pounds for 14TB. So, the latter can offer almost 13 times greater storage at far lower costs.

– When you compare the costs of running traditional dedicated servers which use MySQL with AWS-managed RDBS, you will see the costs are almost six times lesser when compared to running databases in AWS.

– These comparisons between physical servers and AWS servers help us understand that the AWS instances are best suited for cases which need multi-region redundancy and resiliency. These will have minimum resource needs because they will reduce management overheads. So, any small but complex hosting platform will become more affordable on AWS.

– The AWS comes up with proprietary solutions which can be of much use to application developers. They cut down the requirements for huge amounts of infrastructure. But when signing up for the trends in future for public cloud solutions, one must take into account factors like vendor lock-ins, disaster recovery plans, and data accessibility etc.

So, we can see comparable infrastructural cost differences between the AWS instances and the traditional servers. Most of the costs are seen to be higher on AWS cloud. This high cost can be justified by the fact that clients subscribing to AWS will not need support at all. However, this notion is not completely true. Support is definitely needed, even if it is acquired in a different way. For instance, you cannot completely cut down all your IT staff members when you move to the AWS. This is something which you cannot do simply because you will need the staff to manage your internal users. They will also work with app vendors to render app supports or fixes. This is carried out side by side with environment and infrastructure maintenance tasks. When all apps are shifted to the AWS, all the maintenance responsibility is not automatically shifted. The environment continues to be monitored as it must keep running smoothly. In fact, the internal staff will now need to know how the AWS works. When traditional servers are shifted to AWS instances, you will continue to need support and monitoring services as before.

In short, the staff continues to be important as always; they just work in a different way and they learn how to do things in the AWS fashion. This AWS approach is easy to learn when you enroll for certification programs. The bottom line is that adopting AWS is not a lightweight move as it is believed to be. At times, when support is needed, the AWS is found to be lacking and companies have to get third party advisors which in turn escalates the costs. This proves that the idea that AWS costs are always cheaper and they do not need support is not entirely true.

In case of any hosting requirement, you can easily contact us for Hosting Requirement.

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3 Steps for building Scalable and Resilient, AWS Deployments

Are you looking for building a resilient AWS environment? Our dedicated experts offer excellent advice, design a suitable solution, or in fact construct a complete new cloud environment.

Any cloud service which is public is basically susceptible for closing down. It is very possible for designing various fail-over systems on Amazon Web Service with cheap but fixed prices as compared to physically-located DR solution on cloud and absolutely null points of failure. Technically, availability of any application is not influenced by any possible failure of a data center.

If we discuss about the traditionally related IT environments, engineers, for attaining resiliency possibly will duplicate “mission-critical tiers”. This can price up for hundreds of dollars for managing and in fact it isn’t the suitable and effective solution for achieving resiliency.

There are various small activities which successfully contribute towards the entire resiliency of the concerned system, but enlisted are the some important fundamental and strategies principles.

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1. DESIGN A LEAN, LOOSELY-COUPLED SYSTEM

You need to decouple the components so that there is almost no or little information of various other components. The maximum loosely-coupled your system is, the more better it is going to scale.

The idea of Loose-coupling basically isolates the various components of the system and thus evaluates internally related dependencies such that the process of failure of specific single component of the respective system is basically unknown by the various components. This designs a series of some agnostic black boxes that basically don’t care if they are providing any data from EC2 instance be it A or B, and thus building a far better resilient system in any possibility of the failure of A, B, or various component.

Suitable Practices:

•Deployment of Vanilla Templates: At Go4hosting, the standard practice is the utilization of a “vanilla template” and configuration at deploying time via the process of configuration management. This provides customers ‘fine-grain’ control of instances at the deploying time. By evaluating the new instances, you are basically reducing the risk of any kind of failure of the concerned system and thus allowing the particular instance for getting spunned up more rapidly.

•Simple Queuing Service or Simple Workflow Service: If you utilize a buffer or queue for relating components, the concerned system can efficiently support the spillover during any kind of load spikes by distribution of requests to various components. If everything is somewhat going to be lost, there will be a new instance which will pick up some queued requests when the application is recovering.

•You need to build the applications in a stateless way. Various application developers have introduced a long list of methods for storing session data for customers.

•Lessen the interaction towards the environment by consuming CI tools, such as Jenkins.

•Elastic Load Balancers: Distribution of instances across various Availability Zones (AZs) is conducted in Auto Scaling clusters. Elastic Load Balancers (ELBs) helps in distributing traffic among some healthy instances which are based on various health checks.

•Store static assets on S3: Best practice at the web storing front is storage of static assets on S3 and instead of bringing EC2 nodes themselves. Electing AWS CloudFront in the front of assets of S3 will let you do deployment of static assets. This basically not only minimizes EC2 nodes that will fail, but also minimizes the price by enabling you for running leaner EC2 types of instances.

2. AUTOMATING OF YOUR INFRASTRUCTURE

The concept of Human intervention is ‘a single point of failure’ in itself. For removing this, we design an auto-scaling and self-healing infrastructure which dynamically constructs and then destroys various instances and thus provides them the suitable resources and roles with customized scripts. This frequently needs an important upfront investment of engineering.

Although, automating the concerned environment before building cuts the development and maintenance prices afterwards. An environment which is completely optimized for further automation can conclude a difference between the duration of deployment of instances in various regions or creating the development environments.

Suitable Practices:

•The infrastructure in action: If there is any case of any failure in the instance, it is successfully eliminated from the Auto Scaling clusters and thus some other instance is spunned up for replacing it.

◾CloudWatch basically triggers the new instance which is spunned up from an AMI in S3, and then copied into a hard drive.

◾The ‘CloudFormation’ template enables customers for automatically setting up a Virtual Private Cloud, or a NAT Gateway, and general security along with building the various tiers of the applications and the interconnection between them. The objective of the template is to do configuration of the tiers and then get it connected into the Puppet master.

◾This least conducted configuration allows the tiers to be properly configured by process of configuration management.

3. BREAK AND DESTROY

If you aware of the fact that things are going to fail, mechanisms can build for ensuring the system is going to persists no matter what will happen. In order for designing a resilient application, various cloud engineers need to anticipate that possibly what can build a bug or stay destroyed and remove such weaknesses.

This principle is pretty much crucial that “it should be completely focused on controlling failure injection.” Executing suitable practices and then persistently monitoring and then updating the concerned system is the only major step for building a ‘fail-proof environment’.