The cloud technology has undergone a change in recent years and more and more companies are planning on adopting a multi cloud strategy. Gartner reports that almost 70% of businesses will choose this strategy by the end of next year. This new trend is not hard to understand because the cost-effectiveness, scalability and flexibility of the cloud will invariably attract companies. But, simply being aware of the advantages which the cloud can offer is not reason enough to be successful with a multi cloud strategy.
The multi cloud can mean different options for customers; it could suggest both private and public clouds. In public clouds, the options would be SaaS, PaaS or IaaS. In the private cloud hosting, providers are able to offer more options and targeted services which are managed to enable companies to attain their goals with minimum expertise and efforts. The main question is then how a company will decide one option over another or whether a combination of clouds is better suited for it. Every cloud vendor can assure you of some benefits like flexibility, scalability and cost savings. But such benefits are specific to cases; this means that solutions which work for resources for a sales team may or may not work for newly launched customer-service application. So, any company that is keen on cloud adoption must first look at the ways by which it can use the critical services before it chooses the best options.
– Using cloud for file storage purposes is simple enough but moving the applications from an on-site environment into the cloud is challenging. You cannot just drag-and-drop these apps in the cloud; you must re-design them to ensure flexibility. So, when you move apps to the cloud, you must look at the app’s composition, format and use. When you look at a multi cloud hosting environment you will need to review the requirements of every aspect, looking into questions like how fast you need to assess the data or which departments are going to benefit from such a service etc.
– You will also have to decide on which cloud model is best for deploying the new apps. According to recent IDC studies, nearly 31% of businesses have cloud-native apps while another 25% are keen to deploy additional ones over the next year. So, app deployment is definitely one of the key factors in deciding cloud procurement. Both EC2 and Managed Azure Cloud Platform have auto-scaling features so that cloud capacity may be adjusted depending on usage. This feature helps in web based services when client demands trigger traffic spikes. Static applications however which are designed for physical or virtual environments will probably benefit from private clouds more.
Read More: Step-By-Step Migration to the Azure
When businesses have chosen multi clouds as part of their multi cloud strategy, the problem shifts to monitoring and maintenance. For instance, the needs of a cloud vary as business needs change. So, you need flexible solutions which can be monitored to guarantee maximum benefit. Solutions which allow for this change in keeping with changing business needs without getting trapped into vendor lock-ins or risk can offer the best possibilities of success with a multi cloud.
There are many occasions when a business cannot be sure that one cloud platform can deliver all the promises for a particular case unless and until it tests this first hand. At such times, the business also needs to have the confidence that in case this platform fails to perform, it can shift the data back on-site without difficulty. Along with these considerations, all apps and data have to be backed up regardless of these being hosted in the cloud or on-premise. But, companies are found not to be protecting their apps and this is why an incredibly large number of apps stay unprotected. This problem can be resolved using a multi cloud strategy.
So, whichever cloud model a company may choose, whether it is a private or public one, getting a central platform for management is going to be the difference between isolated deployments having vulnerabilities and an all-comprehensive multi-cloud strategy. When you can use this platform to shift the critical apps without causing disruptions to services you can consolidate your IT plans and make these more resilient. So, optimization for clouds will be an ongoing process; it will need continuous assessment. This is because no single cloud or a bunch of cloud environments can satisfy all needs of a business in terms of flexibility, scalability and costs. Rather, companies must sign up with independent consultants and technology partners who have expertise in cloud hosting solutions to get their advice and then decide which solutions to implement to facilitate such changes.