Cloud Computing platform allows you to run business with secured data. All the workloads can be run on a variety of clouds including public cloud, third-party public clouds, hosted private clouds, and collocation servers while managing them through a single pane of glass.
Many new players are getting used to working and management of cloud computing (multi-cloud too). But it might not be so easy for such aspirants initially, although the cost estimations, management of data with operations become more comfortable and easier as you go.
Advantages and Disadvantages of Cloud computing for Lift and Shift Migrations
There are several advantages to cloud computing, such as finding optimal cloud service for a particular business, the ability to avoid vendor lock-in, , and increased redundancy.
The application might be a tough concept, but the idea of cloud computing is a simple one. The choice of a business to distribute assets, redundancies, software applications plays a vital role. Sometimes, it seems not worthy of one cloud-hosting environment, but rather across many. This choice of securing data across many places is possible with multi-cloud computing that is getting familiarized with many reputed business organizations.
Along with the price of data storage falling, the increasing volumes of data being collected forecasts that the enterprises are spending significant amounts on storage.
There are also few drawbacks. Public cloud providers offer volume discounts on particular volumes with respect to prices as customers get attracted to the offers. But the applicable offers might be limited to high-end volume packages. Another disadvantage is the organization which may not handle single cloud operations, need to opt multi-cloud computing which in turn increases costs as per services chosen.
Also, IT staff plays a vital role in the cloud deployment to have expertise in cloud platform which is a huge task for an organization. Multi-cloud computing also faces a bigger challenge of Application management and workload. The data transfer from one cloud platform to others includes the real test in Lift and Shift operations of cloud computing.
Management of cloud computing
There is a chance for IT and business owners to be taken by surprise for the significant monthly or annual expenses from cloud providers. A vast expense criterion is another way of organization spending a lot when the multi-cloud services are required for many in the firm.
- Forecast cloud costs
- Automate cost reporting
- Right-size cloud expenses
- Cloud Cost Control
Visualize, analyze, and forecast -cloud costs
- Capacity Optimization
Align -cloud resources with service demands
Ultimately, an agile, cloud integration architecture should enable users to:
- API’s access to internal and external services
- On-premises and cloud apps connection to drive business transformation
- Protect APIs, the data they move, and the systems behind them
- Conduct reliable messaging communications across application boundaries
- Move vast amounts of data rapidly, securely and predictably
Three major vendors- RightScale, Scalr, enStratus
Each vendor wants your business, and will do everything it can to show their product is best: Websites packed full of marketing claims, white papers, case studies, and even (in the case of Scalr) an online comic strip.
So let’s have an idea of how these three significant vendors work: RightScale, Scalr, and enStratus. Aside from age and number of available tools, aspirants have a good deal in common with each other, including difficulty comparing their respective features to those of the competition.
All three of the solutions support the prominent cloud vendors—Amazon, RackSpace, and Windows Azure- along with some additional ones (RightScale supports several in Asia, for example).
Are private clouds supported by the vendors?
Again, in all three cases the answer is yes. But private cloud means differently to different people. The term Private cloud refers to a cloud system hosted in the IT center. It can be supervised by hypervisors, and there’s a need to provision and manage servers, instances, images, and so on.
RightScale: Yes they do but there’s a need to install an open-source component called RightLink. This helps communicate back with RightScale’s servers.
Scalr: Yes. They have an open-source version that can be installed locally. There’s also a premium version.
enStratus: Yes. They let the software deploy on-premise, and it works with Eucalyptus, VMWare, Nimbula, EMC2, OpenStack, and CloudStack.