How to choose PAAs Cloud Platform for application layer enterprise

Familiar with the cloud computing services platform friends are not unfamiliar, cloud computing services are divided into three categories, namely, IaaS, SaaS and PAAs, for IaaS, it is now difficult to meet some of the deployment needs of enterprises, because now whether it is software companies or hardware companies, The level of attention to the underlying purely physical devices has been less high, and as the concept of customization has been raised, the voice of the enterprise for the solution level is becoming higher and greater.

Many users who used to be IaaS will gradually find that simple IaaS cloud deployments are facing new operational challenges in deploying and integrating their cloud applications and their internal it, with few companies looking to move everything to the cloud. In the past, the term PAAs usually involved operating systems and middleware. Now, however, this term applies to any form of tool installed on the private cloud or public cloud, which can provide application services through the software application Interface (API). Now the PAAs platform provides security, mobility, compliance, governance, operations, compilation, database, and even application development services.

How to choose PAAs Cloud Products

For an enterprise, it is important to choose a PAAs product that tries its own requirements, not all hardware, software, and cloud environments can be supported for any given PAAs product, so organizations should clean their IT environment in detail and determine what to run and where to apply the new PAAs selection.

Using PAAs tools typically requires minimal change in application, Application lifecycle management, and software practices and processes. For this reason, companies should be careful to identify and apply the most comprehensive available tools, which can lead them to waste time consolidating worthless or wasteful features.

When reviewing the list of pain points and PAAs products, it teams may find that their problems are split between operations and development. This means they need to create a consistent and effective operational framework for the application. and support application development to solve mobile and other problems at the same time. PAAs tools tend to be divided by functional lines, and decision makers may find that the best PAAs option is actually a number of different PAAs platforms, each with a set of requirements support.

PAAs selection is not suitable for expansion

Almost all PAAs providers are happy to refer to customers who have purchased their products before, and it is also helpful to review the installation of the package and to run one or more accounts. This is especially true when one of the PAAs goals becomes systematic security or governance.

The vast majority of businesses today do not have the tools to properly guide the PAAs cloud services, even if they do not expose the actual problems of the platform, because the pilot phase does not provide the software to the full range of requirements. Building a pilot test plan needs to start with the requirements, and assume that it will be recorded at the evaluation stage and then added to the field review.

Boot testing is an ideal place to learn about new PAAs deployments. A good product can coordinate with each other and collaborate among its characteristics; In most cases, features can be categorized into functional categories that can be deployed as a unit and avoid confusing operators by changing programs. Security and governance controls are typically deployed first, followed by integration and management and compilation.

For an enterprise, when deploying cloud computing services platforms, should be based on the underlying physical devices, according to their own needs to deploy, as the physical layer of the underlying technology has become quite mature, enterprises in the deployment of cloud platform should focus on the application level, the only way, The application and scalability of the cloud platform will become more powerful and useful.

(Responsible editor: Mengyishan)