Hybrid Cloud Challenges

Public cloud computing was once popular in the IT world. In the 2010, the industry's focus went to the private cloud after it people expressed concern about the security of the public cloud. At present, because everyone wants to require the flexibility of the operation, the hybrid cloud will naturally enter people's view. The results of several recent cloud computing surveys have also confirmed the growing interest in mixed clouds. The Unisys survey, conducted in 2010, found that 21% of IT organizations were focusing on the hybrid cloud, while a 2010 Sand Hill group had more than 500 IT managers ...

In the process of migrating to cloud computing, the most necessary concern is how best to manage. 　　Using any cloud computing model will create a lot of problems. How much of your management process for a particular virtual server is related to cloud computing? Manage a hybrid cloud with multiple public clouds and a private cloud that exists. Companies are more concerned about their data security, especially when data is placed on public cloud storage services, or unexpected bandwidth, The cost of storage capacity and poorly managed mirroring proliferation. Developing effective strategies can help mitigate these mixed cloud management problems ...

In the past, when the concept of cloud computing had not come out, the service providers needed to rely on the strong help of their companies to build their own data centers. But in this cloud era, the ubiquitous application of cloud computing has made the reality quite the opposite. In a special discussion at the interop show, Rackspace's chief technology officer, John Angues, made the point that in the past seven years, people have been paying close attention to the specifics of enterprise development and are doing their best to ...

Today it organizations are awash with dazzling options for private clouds, public clouds, mixed clouds and, of course, internally deployed facilities. According to Mark White of Deloitte Consulting, and Bill Briggs, most organizations are not limited to a cloud platform, but are simultaneously dealing with multiple sets of cloud platforms. Since cloud products can actually bring considerable vertical business capabilities to IT service capabilities, the question of whether or not to deploy in the past has become the "when" to deploy today, and most organizations often give the answer to "immediately", de ...

While the benefits of running IT services in the cloud are obvious, there are still a number of important challenges to overcome before full implementation of the resilient cloud commitment. These challenges are different in nature, affecting cloud networks, computing resources, and storage, and perhaps the most critical part is the need to solve problems in mixed cloud deployments. In a mixed cloud setting, a portion of the service runs in the customer's device, and a portion of it runs in the service provider's cloud. The workload is split into specific specifications, and businesses often determine where service elements are run based on performance, availability, privacy, cost, and other considerations. ...

The advent of the Big Data era BigData and cloud computing have become overwhelming, and Big Data is due mainly to the advent of a whole new class of data that we are currently facing: that corporate data has risen from TB to PB, personal data rose from GB to TB - the user's demand for solving big data problems comes mainly from the following three points: 1. The number of devices generating data has dramatically increased. The amount of data generated by personal digital devices and enterprise computing systems has been greatly increased More than a decade ago, CommVa ...

Companies are expanding these virtualized servers to form private clouds, public clouds (like Amazon's Ec2/aws or Gogrid) or hybrid cloud services (a combination of private and public clouds). Applications, desktops, and server virtualization have evolved over the past few years as a result of their ease and cost savings. The configuration and ongoing management of these services poses some challenges.  These challenges are also identified as some solutions are available on the market, providing information for managers who make decisions about cloud services to develop informed choice requirements. ...

Fellow leaders, distinguished guests, friends of the IT community, good morning, I am glad to have the opportunity to share with you the opportunities and challenges brought about by cloud computing to the data center, I am from the Fan Chunying of China million network. This is the traditional IDC business, always let us very tangled, how to say? We see in the operations center, see our various operators of pain, such as single point of failure, we will see network single point, server single point of failure, storage System single point, upgrade migration difficult, application deployment time is long, at the same time can not realize the application of the smooth transition, at the same time cost-effective.

Controlling the cost of medical IT projects is a major concern for CIOs in every healthcare industry, and Intel's CIOs must address them. As companies grow in size, Intel's IT system costs are increasing. However, compared with 2009, the ratio of intel IT spending to corporate revenue in 2011 decreased by 1%, reducing it costs for each employee by $600, http://www.aliyun.com/zixun/aggregation/13597.html "> Enterprise IT ...

Today, HP officially announced the launch of the Helion Alliance, an alliance that is a global, open coalition that aims to provide customers with the best service portfolio to enable it to create a secure, hybrid IT environment that meets both local and global The demand. Building on HP's leadership in OpenStack® distributed cloud computing, the HP Helion Alliance will provide service providers with unique business and operational models. It will appeal to independent software vendors, developers, system integrators and value-added resellers, including powerful ...