Google Virtual Private Server

Absrtact: Cloud Computing announces the end of the era of device-centric computing, replacing it with an interconnection-centric computing approach. Cloud computing is not a castle in the clouds to win praise.  But at this point it architects will find themselves confronted with a thorny question of whether they should choose a public cloud or a private cloud. Google can be said to promote the public cloud is a strong promoter, and at home, due to the importance of privacy, major companies have tried to develop private cloud, which is contrary to the spirit of the cloud, but is the reality of the requirements. For cloud Computing's focus and distributed computing battle, maybe ...

Now almost any application, such as a website, a web app and a mobile app, needs a picture display function, which is very important for the picture function from the bottom up. Must have a forward-looking planning picture server, picture upload and download speed is of crucial importance, of course, this is not to say that it is to engage in a very NB architecture, at least with some scalability and stability. Although all kinds of architecture design, I am here to talk about some of my personal ideas. For the picture server IO is undoubtedly the most serious resource consumption, for web applications need to picture service ...

Private Cloud is the latest attempt by data centers to improve efficiency and enhance hardware and software flexibility. 　　The idea is to create a pool of computing resources, storage, and network resources and manage them from a central software control point, rather than manually implementing the relevant regulations for all infrastructure, monitoring and reconfiguring management. Predictably, the public cloud service provider itself is the most experienced in designing and running shared infrastructure. Amazon, Google, Microsoft, Salesforce will not use the old traditional let static infrastructure dedicated to individual application of the method to pipe ...

As more and more businesses implement data center virtualization, Jenny Williams wants to know if getting into a private cloud really means higher energy efficiency. The end of 2012 will reach a tipping point for the private cloud. According to Gartner's vice president and researcher Nier McDonnell, more than half of the workload in the data center has been virtualized, and the computing power of the private cloud will reduce data center costs and increase energy efficiency in the data center. However, TechTarget's 2011 Data Center survey found that 5 ...

It is not a simple matter to build a private cloud. Let's begin to understand the expectations and definitions of the business environment, the cloud. So that we can structure the model we have created. If you want to ensure that the entire organization is covered, you must understand all of its processes and the techniques for building cloud computing. Here are ten steps to think about, build, and maintain your private cloud. 1. The first is what you want cloud trip is a huge IT trend. The problem is that the term cloud computing also means something for everyone. To start the journey, businesses need pragmatic cloud computing goals ...

Private cloud computing often requires third-party tools to accomplish certain tasks, such as application migration, virtual machine configuration automation, and environmental monitoring. Private cloud computing benefits from three aspects of Third-party tool applications: Service catalogs, security, and storage. The service catalog or self-service website is the crux of all cloud computing. By allowing end users to choose from a list of available cloud services, they put power in the hands of end users. Lack of proper management or service application monitoring will leave you completely out of control of your cloud. Security is any virtual ...

You've heard it, but it's worth repeating that the network is a bottleneck in a private cloud. Now that servers and storage technologies have developed into shared resources, cloud administrators are free to invoke these resources, but the network is still manual. To improve flexibility, private cloud networks must be virtualized, and software definition networks (SDN) are a cost-effective approach. "Businesses need to respond quickly, like service providers, to internal customers. To do this, enterprises need to enable self-service it, and the biggest obstacle to this is the network, "is developing based on SDN network virtualization ...

Game to the flexible expansion of the server demand-game cloud Series A preface to cloud computing from the concept of a few years ago to today a variety of public and private development of the cloud, more and more users are beginning to contact and try to use cloud as the carrier of business operation, and many users who dare to taste it have experienced the flexibility and cost advantage brought by cloud computing. I also from the original vague understanding of the cloud to taste, and then to large-scale use of the cloud platform, there are many feelings, cloud computing technology and platform is also in the gradual improvement and stability, so put some insights to write for reference, but also want to discuss with you how to use the cloud ...

Cloud computing is becoming increasingly popular. Yet only 25% of IT companies are actively building private clouds. Why is this happening?     Many it operators have told me that they are really interested in cloud computing, but there is not enough time to look at the benefits that cloud computing can bring to the business. What I can offer is a famous quote from Paine, the pioneer of American Revolution: "Either lead the tide or follow the trend, or go away." "It's time to consider using a private cloud," he said. Otherwise, you will send ...

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 ...