Private Cloud Architecture

Introduction Cloud application developers and DevOps have successfully developed tens of thousands of applications for IaaS (Amazon AWS, Rackspace, etc.) and PAAs (Azure, Google App Engine, Cloud Foundry, etc.) platforms. These platforms provide basic security mechanisms such as authentication, Dos attack defense, firewall policy Management, logging, basic user and account management, but security concerns remain the primary obstacle to enterprise cloud implementations. Security concerns for the cloud, deploying from a secure configuration ...

On a global scale, as the enterprise IT department deploys and employs third-party applications to service its end users and lines of business, the chief information officer needs to do what it needs to do to organize and develop its own enterprise's IT strategy to be efficient and high-quality to suit its own enterprise's cost-effectiveness. One of the most serious and important components is the application that the enterprise has begun to use. In many cases, when a third party provides an application that does not meet the needs of the business and end users, it requires the enterprise IT department to create new customizations from scratch ...

Now the private cloud market has become a battleground for many manufacturers.     A wide range of proprietary cloud route diagrams and scenarios are dazzling to corporate users, and this article combs the private cloud roadmap of mainstream cloud computing architecture providers in the hope that it will help companies choose the private cloud route that best suits them. Microsoft's private Cloud Roadmap has been clear and dedicated to helping users smooth transition from the original data center to the IT architecture of the private cloud, protecting the user's original investment ...

In the early days of the RSA 2010 conference, we listened to a number of speakers. 51CTO as a special media, the General Assembly of the relevant reports. See the RSA 2010 Information Security International Forum feature for more details. So, for some of the speeches that are involved in the conference, here's a summary. Now, let's review the "private Cloud Security Architecture Overview" brought by Zhang Zhenlen, the Greater China technology director of VMware. Zhang Zhenlen: Good afternoon! Today I am very happy to have such an opportunity to share with you ...

Http://www.aliyun.com/zixun/aggregation/15530.html with cloud technology "> Large enterprises are increasing, especially private cloud technology. In a recent Theinfopro survey, 22% of companies were interested in cloud technology, and Two-thirds said their major resource spending was on private cloud development, and Carl Brooks said he was Tier1 research infrastructure and cloud computing analyst. As enterprises restructure the IT environment ...

After several years of brewing and development, cloud computing is moving from theory to practice, "cloud computing is not a cloud" this issue has been very few people to discuss, people on cloud computing is also rising from perceptual knowledge to rational understanding, or to follow the trend to hype a concept, arguing about the definition of cloud computing, and more focus on how the cloud landed. As we have seen, cloud computing has gradually come down from the altar and started to think seriously about how to serve the business. Cloud computing is gradually creating a wonderful scene: Cloud computing allows users to pay for their use, which can save a lot of former ...

With the widespread use of cloud computing, many companies have followed the trend of migrating it architectures to private clouds. While the storage architecture is at the heart of the private cloud, it is also a key element that CIOs and cloud architects need to consider when framing private clouds. Storage Consolidation Enterprises cannot install private clouds directly due to the consolidation limitations of existing storage architectures and heterogeneous storage environments. For example, EMC, NetApp, and IBM such storage vendors have introduced EMC Vplex, NetApp v-ser ... to provide a shared pool of storage for the server.

A private cloud is a cloud that is used by the enterprise itself, and all its services are not intended for others to use, but for their own internal personnel or branch offices. Private cloud deployments are more appropriate for large enterprises or government departments with many branches. Private cloud is deployed within the enterprise itself relative to the public cloud, so its data security, system availability can be controlled by itself. 　　But its disadvantage is that the investment is bigger, especially the one-time construction investment is big. As far as the current trend of cloud computing is concerned, the development of public cloud is obviously no private cloud fast, private cloud is the direction of big enterprise IT development. So in traditional it to ...

What is a private cloud according to Gartner, companies are investing more in private cloud services than public cloud services in the next few years, but in the end, most will be transitioning from private cloud to public cloud. At the same time, the analysis agency said many companies will experience a private cloud in the future, a mixture of public and non-cloud systems, and the process may last for years. 　　This development route means that in the next few years, the primary responsibility of the enterprise IT department will be to find the most appropriate IT services for the enterprise. However, put aside the forecast does not talk about, at present ...

IBM Infrastructure Cloud (IaaS) solution, can integrate service management platform to build public cloud/private cloud/mixed cloud, not only support web2.0 (work together, community), but also support including line trading (Bank, securities), Business processing (ERP, CRM), online analysis (risk assessment, strategy), 　　Other key business workload requirements such as high performance operations (weather forecasts, genetic research). IBM Blue Cloud architecture, IBM's cloud computing architecture, comes from the blue cloud solution. It is an enterprise-level cloud developed by IBM Cloud Computing Center ...