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Server virtualization can achieve physical server integration, breaking the original "one server one application" mode. By sharing hardware resources among a large number of virtual machines, the utilization of hardware resources is increased, the number of physical servers is reduced, and hardware procurement and running costs are reduced. This article explores the benefits of server virtualization and the security risks of deploying secure servers. 1. Introduction with the development of IT technology, virtualization has become the hottest topic in the enterprise computing market. In the past two years, the virtualization technology has been developed continuously, product application scope is more and more wide, domestic users through ...

The 2012 server market will have many new technologies, such as Itanium Poulson processors, Xeon E7 series processors, Xeon E5 processors, etc. 　　Pao Computer System Co., Ltd. general manager Cheng said that the Pao 2012 strategy of the initial planning is: to X86 the wind, complete high-end layout, through the domestic Dongfeng, improve innovation ability. 2012 Intel will launch the Itanium Poulson processor, Xeon E7 series processor, Xeon E5 processor. Intel hopes to rely on Xeon E7 and Xeon E5 ...

It has been farewell to the era of blossoming, steam. Once upon a time, Wang, DEC, Compaq, SUN, SGI and other such big business has faded out of sight. But strangely enough, Stratus, the representative of this fault-tolerant machine, is still alive and well. 　　Since the birth of the 1980 Stratus, decades have passed, no more, but fault-tolerant server is always active. Stratus didn't have a very, very, very stylish company style. Stratus is a typical technology company and is not good at marketing. In foreign countries, S ...

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 ...

iOS and Android are the most popular mobile operating systems, and Windows will turn from an absolute ruler of the desktop operating system to the mobile operating system market and play the role of a vulnerable challenger. At the same time, many downstream manufacturers and consumers are pinned on this. But the author argues that Windows 8 is still not a success in the battle for mobile operating systems, and remains a martyr. We will be in this article based on the consumer preview in-depth experience and other information available to fully analyze the competitiveness of Windows 8 in the mobile operating system, make reasonable ...

As a new generation of information technology and the core of the basic technology, cloud computing will not only change the mode of network application, will also change the traditional business model and sales model, with the application bundled more closely, manufacturers will be "selling products" to "sell products + Sell services" combined mode. This change in the industrial model, so that the wave of the existing hardware products, and software products, but also understand it operational dimension of the enterprise more competitive advantage. Conform to the trend of "cloud era" and the trend of technological development, the tide insists on innovation and development, speeding up development, agglomeration development, further optimization of industrial structure, further strengthening of industrial concentration, and efforts ...

In recent years, the IT industry has become increasingly vocal about cloud computing, not only some international it giants for cloud computing, the domestic hardware and software manufacturers are actively transforming into the cloud computing field, even under the guidance of national macro-policy, domestic local governments are also involved in the construction of local cloud computing data center. With the domestic various cloud computing projects and enterprise cases gradually landing, some traditional server channels will be affected? How much real money does cloud computing bring to the server channel business? In the face of this round of cloud computing tide, the server channel operators are adjusting ...

In recent days, RIM, the BlackBerry maker, has been under long-term pressure from the Indian government to finally agree to establish its server center in the Indian city of Mumbai, which will be subject to scrutiny and scrutiny by the Indian government. Since 2008, the Indian government has demanded monitoring of RIM's BBM services; in 2010, Rim made some concessions to appease politicians and not be affected by the ban. In recent days, RIM has decided to set up a server center in Mumbai, India, which will hold 5000 BlackBerry Enterprise-class servers. According to the source, the Indian government has organized an investigation team ...

Over the last 50 years, mainframes have been the foundation of most of the world's largest IT projects, carrying most of the business data and running a large number of core business applications. 　　A variety of technical trends have come and gone, but the mainframe, with its steady opening strategy and constant technological innovation, has been standing still, judging from IDC's data that by the two quarter of 2011 the IBM mainframe had achieved revenue growth for four consecutive quarters and expanded its share-leading position since 2001. In recent years, IBM mainframe has been expanding new performance, and has introduced new products, so that ...

Following HP, Dell in the Q4 earnings meeting just released said there are plans to launch a ARMV8 architecture server. 　　But Dell says HP's steps are too anxious. Dell said the company had a plan to make an ARM architecture server a year ago, but it is far from being ready to launch the actual product because the software is still immature in part. (Responsible editor: The good of the Legacy)

Cloud computing as an IT infrastructure integration model has become the enterprise IT departments competing to understand and hope to go. 　　However, pooling of its own computing resources can not be achieved overnight, in general, the need to go through four stages: the use of virtualization technology integration of resources, resource deployment and unified supervision, the above monitoring automation/intelligence, to deliver on demand to achieve the cloud. So what should be the infrastructure level for the high resource utilization, flexible expansion, and business resiliency that cloud computing emphasizes? From the development of the past two years, x86 platform has undoubtedly occupied more and more market share, ...

As terminal virtualization and Application Virtualization grow, IT managers must recognize that server requirements can change dramatically because of the different virtualization technologies that are selected for application delivery. Traditional non-virtualized applications are delivered, applications need to be installed on a physical server, and end users access applications over the LAN. 　　Because this delivery model consumes only 5% to 10% of the server's computing resources, few people pay attention to the overall configuration of the server. As long as the server can meet the needs of computing resources required by the application, administrators are less concerned about the resource consumption of the application delivery ...

February 29, Microsoft is likely to release the "Personal consumer Preview" version of the Windows 8 operating system on the World Mobile Communications Conference (Congress). Windows 8 is a big bet for Microsoft because the system will make a radical change to the look of Windows and add a built-in store that sells entirely new types of applications. More importantly, Windows 8 will support not only AMD and Intel chips, which are traditionally used by Windows, but will also support the common use of and ...

Most large enterprises have a hybrid operating system environment that runs at least two operating systems in Windows, Linux, and UNIX. 　　In the future, there is likely to be a similar scenario for virtual machine management programs: Many businesses may soon be combining multiple virtualization technologies, with at least one of the Hyper-V, Xen, or KVM operations, in addition to VMware Virtual machine management programs. Why? One reason is that many companies are interested in cloud computing, especially in building private clouds. Based on open S ...

It was rumored yesterday that the blue giant had quietly started giving AMD's OEM APU processor to help ease its capacity challenges, but AMD today denied it, saying that IBM is simply providing GlobalFoundries with advice on semiconductor technology to help it improve its 32nm 　　The yield of SOI technology. A spokesman for AMD said: "IBM has advised GF of support, but as far as I know, they have not made chips for us." "In the semiconductor process development, IBM, GlobalFoundries (...)

February 23, according to foreign media reports, Hewlett-Packard in Wednesday released the 2012 fiscal year as of January 31, the first quarter earnings. Earnings showed HP's profit of 1.47 billion U.S. dollars, 73 cents per share, down 44%. HP's profits for the same period last year were 2.61 billion dollars, with 1.17 dollars per share. 　　After deducting restructuring fees and other effects, HP's earnings per share fell to 92 cents in the first quarter from $1.36 a year earlier. Hewlett-Packard forecast last November that profits for the first quarter were 83 to 86 cents per share, lower than analysts ' ...

Beijing Time February 6, according to foreign media reports, a few days ago, AMD abandoned its commitment to the development of x86 framework, announced a new design strategy, in the future AMD chips for the use of ARM technology to pave the way. AMD says the company will allow the wisdom of third-party companies to be integrated into future processors as part of a tailored chip plan for consumers. If consumers need other architectures, including x86, AMD will combine its own design philosophy with Third-party companies to meet the needs of consumers. New AMD products will closely cater to the needs of consumers. Although ...

With the rise of cloud computing and virtualization, the server has also been more and more concerned about the environment also spawned a service "transition" era. 　　In the turbulent transition behind the end is a blessing, is a curse, nothing more than the manufacturers of strategic guidance, and this one of the more important also from the channel side of the force. Server heating, channel change white-hot in recent years, the advent of cloud computing announced the end of the device-centric computing era, replaced by the application of interconnection-centric computing model. 　　In this mode, the server as the information storage side, the importance of more and more significant. Representative of the server industry ...

News from the server manufacturer says HP has been working on a long-term research project called Project Moonshot, one of which is to develop Low-power server products based on ARM processors. It is understood that HP's arm server is expected in the second quarter of this year to provide some specific customers to start internal testing. As to when the official release, there is no exact timetable, to see how the test results. In addition to the ARM server, the HP project will also adopt Intel Atom or other ...

In recent years it has been the most popular technology---virtualization architecture technology, which has been developed from the initial simple PC virtual machine to the server virtualization to user interface virtualization, network virtualization and storage virtualization of a set of enterprise-level virtualization architecture, and server virtualization is the core of the entire technology. With regard to the concept of server virtualization, the industry has a different definition, but its core is consistent, that is, it is a way to streamline management and improve efficiency by assigning server resources to the workloads that are most needed by differentiating application services, while consolidating multiple application services. The Lord ...