The Private Cloud

October 8 News, according to foreign media reports, the famous storage equipment manufacturers Western data recently launched a private cloud storage server, allowing users to build their own cloud storage services. Like many cloud storage services today, users can access data stored in the server from any network, anytime and anywhere, after the server is connected to the network. Buying a cloud storage server may be a good option for users who do not trust Third-party cloud storage or have confidentiality requirements. Through the matching iOS and Android clients, the user through the smartphone flat ...

In a recent interview, Joshua McKenty, chief executive of Piston Cloud, asserts that when it comes to private clouds, the best way to integrate cloud storage and server performance is far beyond the more traditional approach. "The right model is to have two servers with JBOD, because it restricts you, not any one of them, but is determined by the number of spindles," McKenty said. "It works, according to McKenty, because the direct connection is stored on the server without the same as the file manager, and even a SAN switch is routed through a single gatekeeper." ...

In a recent interview, Joshua McKenty, chief executive of Piston Cloud, asserts that when it comes to private clouds, the best way to integrate cloud storage and server performance is far beyond the more traditional approach. "The right model is to have two servers with JBOD, because it restricts you, not any one of them, but is determined by the number of spindles," McKenty said. "It works, according to McKenty, because the direct connection is stored on the server without the same as the file manager, and even a SAN switch is routed through a single gatekeeper." ...

Create IP groups and add IP ranges for each IP group if you do not use the default user Cbadmin, users with full cloud management permissions can perform this step. An IP group is a logical grouping of IP addresses used by a particular virtual Machine Manager. Your http://www.aliyun.com/zixun/aggregation/14045.html > network administrator can assign a larger range of IP addresses to the cloud. As cloud Administrator, you can create ...

With the progress and development of science and Technology, the road of the 3G era has been very broad, as one of the most powerful provincial companies in the northern Telecom-Shandong Telecom, in the 3G era telecom operators need to have a richer service channels, more diverse types of business, as well as a more layered mobile communication services. Pioneered the introduction of cloud computing technology, to reduce the overall cost and IT system complexity through new technologies, in order to speed up the response to new business opening. The cloud into effective competitiveness as the main use of cloud computing, Shandong Telecom Enterprise Informatization Department Director Zhang Honglei ...

[Introduction] When "cloud computing" roared, the enterprise built private cloud but faced with no way to follow the difficult situation. A large central enterprise CIO in an information conference has openly questioned, "each meeting to the private cloud is very lively most of the software service providers, so far there is no enterprise built private cloud, this time to build a private cloud is not reliable?" "" The server died the whole business will be shut down, you ask me why not let the server live forever, at that time there is no ' cloud computing ' ah ... "China Aviation Technology International Holdings Limited (hereinafter referred to as" AVIC International ") informatization advancement ...

With many manufacturers to launch their own cloud computing solutions, cloud computing this beginning to make people feel "foggy" technology finally into our vision, and gradually be recognized by enterprises and the use of relevant solutions. For enterprises, the creation of interest value is the core, but the cost of consideration is also the foundation of the enterprise. Companies are hoping that cloud computing technology and applications can bring efficiencies, reduce costs and make the most of the enterprise resources. It is no exaggeration to say that the emergence of each technology, if not to the enterprise and users to bring real value, then the technology and derivative ...

In the past two years, the overall penetration rate of cloud computing has been continuously improved, and the turning point of the industry has arrived.

"Editor's note" OpenStack Paris summit just ended, some participants feel is: the manufacturers look at each other, not many users. Also some people are asking: OpenStack in the end rely on not reliable, have got the case of shot? In this article, Unitedstack founder and CEO Chenghui in the Paris summit, the OpenStack Ecological circle of commercial companies in the inventory. Chenghui said: "OpenStack has been too high expectations of the peak, is experiencing a bubble in the bottom of the valley, for startups, this is the hardest time, this is the most ...

With the advent of cloud computing to the gradual acceptance of people, more and more enterprises are scrambling to rush the sweet cakes, the existing IT infrastructure to migrate to the private cloud. The storage architecture, at the heart of the private cloud, is a key element that CIOs and cloud architects need to consider in framing private clouds. Because the consolidation of today's storage architectures and heterogeneous storage environments is limited, businesses cannot install private clouds directly. However, some storage vendors combine storage from different vendors to provide a shared pool of storage for servers, such as EMC, Netap ...

Ignacio M. Liorente, from the Opennebula project, recently published an article entitled EUCALYPTUS, Cloudstack, OPENSTACK and opennebula:a tale of NonBlank Models's blog article analyzes the differences between the four cloud management platforms of Eucalyptus, Cloudstack, OpenStack and Opennebula from the perspective of application scenarios. ...

Why choose Microsoft Private Cloud the deployment of private cloud in an enterprise can be shared between internal and external resources. The biggest feature of private cloud distinguishing from public cloud is security and reliability. Companies can enjoy the same characteristics and benefits as public clouds with private clouds. 　　This includes the scalability, self-service, and scalability of the public cloud. Microsoft's private cloud is optimized for service delivery, providing sufficient flexibility and control to provide powerful cloud power to the enterprise. Microsoft provides customers with a unified and familiar environment across physical, virtual, private, and public cloud environments.

As companies begin to leverage cloud computing and large data technologies, they should now consider how to use these tools in conjunction. In this case, the enterprise will achieve the best analytical processing capabilities, while leveraging the private cloud's fast elasticity (rapid elasticity) and single lease features. 　　How to collaborate utility and implement deployment is the problem that this article hopes to solve. Some basic knowledge first is OpenStack. As the most popular open source cloud version, it includes controllers, computing (Nova), Storage (Swift), message team ...

What businesses need is a private cloud, and as the CIO of the enterprise, how would you choose to choose? You would say that a private cloud would be chosen. Not so simple, this training is very difficult, so here we can see, in 2008, 2009, actually did a research, 2010 2011 also did some research, here the 2008, 2009 data out is to tell you, in fact, this problem so far, The data are almost the same every year. Reducing costs and providing business agility so far are the main reasons why companies use cloud computing technology today. They just ...

On the one hand, the United States government has always been keen to show the embarrassing situation, on the other hand, the public on the network of Information and communication security and personal privacy protection of the topic again warming. Our inability to discuss national security issues seems more like a diplomatic affair, a process of game-playing among politicians. Even Huawei CEO Ren, who said he was no longer on the initiative to expand the U.S. market, also showed frustration-he hinted: "The water is deep, not one of our private enterprises can be steered." Security, privacy and convenience seem to be paradoxes. U.S. President Barack Obama said, "you ...

"It companies must steer clear of hype and focus on the private cloud computing sector, which has the most business value." "Here are some of the most common misconceptions about cloud computing: cloud computing is not just virtualization, but it's not private cloud computing that throws management programs on the server." While virtualization is a key component of cloud computing, virtualization itself is not a cloud. Virtualization technology allows enterprises to share and allocate resources, which is part of the NIST definition of cloud computing. But it is technically considered a cloud environment and requires the ability to self-service and extend resources. Compared to a public cloud or a mixed cloud, a private cloud is ...

"The public cloud is homogeneous and the private cloud is heterogeneous," said Bob Muglia, a former president of Microsoft server and tools, at a developer conference a few years ago. 　　"The two-point statement is flawed. The relative diversity of cloud computing resources has never been a part of cloud discussions and has not been a source of distinction among cloud deployment models. The complexity of implementing a cloud's demand elasticity and resource pool features also makes heterogeneity impractical. However, Muglia's citation is useful for highlighting the technological differences between public and private clouds. In fact, the cloud deployment model only distinguishes one environment ...

Xiao Bian took you to explain, Stephen Smoot and his summary of the issue of private cloud computing on the WAN exchange. First of all, how to treat the relationship between private cloud computing and public cloud computing. The second is how to improve the WAN in order to better support private cloud computing. West let me answer for you one by one. First of all, how do you define cloud computing and how do you view the difference between it and public cloud computing? Stephen Smoot: Public cloud is a resource shared by many users. For example, the cloud is generally compared to unlimited resources, you can immediately find the required funding ...

Public cloud computing security--the most worrying problem for potential users One example of the public cloud computing security problem is that a April 2010 survey found that more than 45% of respondents thought cloud computing risks outweighed earnings. A survey conducted by CAS and Ponemon Cato also found that users have such concerns. However, they also found that, despite the user's doubts, cloud applications were being deployed. The continued release of similar surveys and results suggests that mistrust of cloud computing security continues. Admittedly, most of the security of cloud computing ...

A, virtualization virtualization refers to the ability to simulate multiple virtual machines on the same physical machine. Each virtual machine has a separate processor, memory, hard disk, and network interface logically. The use of virtualization technology can improve the utilization of hardware resources, so that multiple applications can run on the same physical machine with each other isolated operating environment. There are also different levels of virtualization, such as virtualization at the hardware level and virtualization at the software level. Hardware virtualization refers to the simulation of hardware to obtain a similar to the real computer environment, you can run a complete operating system. In the hardware virtual ...