Cloud Platforms

Performance evaluation of open source cloud platform based on high performance computing Timothy Zhang Xuejie Cloud Computing is a new model of Internet resource utilization that provides various IT services, and has been widely used in a variety of fields including high-performance computing. However, virtualization brings some performance overhead, and the different cloud platforms implement virtualization technologies that make it possible to apply High-performance computing services on these cloud platforms in a variety of ways. Via HPC Challenge (HPCC) benchmark and NAS Parallel Benchma ...

The once defined definition of Microsoft Windows Azure is an easy question to answer and is still true today. Microsoft again added new online services to Azure. Compared with other cloud platforms, Azure short board in the past is mainly reflected in the application of online construction services. But just this week. Microsoft has made up for the deficiencies in this area, Microsoft released a series of cloud services for our convenience. At the same time Microsof ...

"Editor's note" as the hottest technology in the 2014, Docker won the support of major manufacturers at home and abroad. In this paper, the Cloud stack technology VP Shi Haixu from the traditional virtualization, CaaS (container that is, service), iaas,paas,cmp, the traditional isv,devops of these angles, the impact of the Docker, the following is the original: docker,14 one of the hottest words, Has aroused thousands of attention. On the edge of the 2014, aside from the various technical content and links, we feel from a more macroscopic point of view and we share the doc ...

What new content can we expect from the next generation of cloud computing platforms? What other features or performance are available to the next generation platform, or are some of the earlier competitors already offering? The best part of the cloud computing platform we have now is to eliminate the need for businesses that want to own and run their own hardware. Unfortunately, you still need some hardware knowledge to properly manage your services. Now the provider asks you to add a "server" or "instance" with specific hardware specifications. They are different in the specs you can set ...

Docker from a new technology to a commercial model, the process of development is amazing, it is hot, but also to bring some confusion. This also brings some classmate's question and the comment: if uses the Docker again to use OpenStack to be suitable? This article comes from Helion HP cloud computing, in simple and simple analogy to OpenStack and Docker. The following is the original: Solomon Hykes founded the Docker, did not think of Docker will be popular, after the opens ...

In a few years ago, cloud computing was still a nascent product in China. The "cloud" era was only a vague vision. There was a lot of cloud computing was about to quietly change the vision of people's lives: online office in any place with the Internet to complete the traditional work that must be done in the office. Because the cloud computing model allows individuals no longer subject to application software, data storage and even hardware limitations, so that "everywhere network" has become "everywhere computer." Cloud storage requires only an account and password, as well as much lower than the price of mobile hard disk, you can in any interconnection ...

1. The mobile wave drive, cloud computing will be everywhere in mobile phones, tablets and other mobile devices, the market demand for cloud computing will be further increased. 　　Every application deployed in the cloud will enhance the business value of cloud computing. 　　2. Third-party cloud platforms will grow as the past operating system and browser wars, Third-party applications that meet user needs and end up being popular will drive the growth of cloud computing platforms, and NetSuite cloud services companies will flourish. 3. Cloud computing will ...

"Editor's note" predicts the future is a very crazy thing, and now the development of enterprise technology is always beyond our imagination. Eric Knorr, InfoWorld's editor-in-chief, predicts that 9 of the big technologies will be in place in 2015 or in the coming years. He believes that open source is the first choice for enterprises to obtain competitive advantage, as a developer should pay attention to technical hotspots, and around the core technology to build a similar docker, Hadoop and other ecosystems. The following is: 1. The public cloud will be successful this year, IaaS and PAAs of the melt ...

To analyze the situation, the first thing that needs to be figured out is exactly what stage the whole cloud computing is now going to and where it will go? The ecosystem of cloud computing in the United States Last March, I went to the United States to visit a number of cloud computing companies After the biggest feeling is that IaaS Amazon services such as AWS and RackSpace has been very popular, which supports Engine Yard, Heroku and many other PaaS platform together for more XaaS service companies and other social, mobile Internet entrepreneurs in the field The company continues to rise provided ...

has successfully improved customer service quality with the SaaS Remedyforce Help Desk solution provided by BMC software company (NASDAQ:BMC). Lumen21 is a leading provider of infrastructure services, management services, and application development. Enterprises that leverage cloud platforms to view SaaS as a new way to provide energy for a variety of IT services without having to burden infrastructure maintenance and support, freeing up resources to meet other important requirements. After replacing its old system with a remedyforce solution ...

This week, thousands of of fans of the open source cloud platform attended OpenStack's annual summit, which was very informative, Barb Darrow a brief summary of the meeting's content at Gigaom. The following is: 1. The chances of a customer turning into a provider increased at the meeting in Tuesday, the keynote speakers were OpenStack users such as Bloomberg, Concast, HubSpot and Best Buy. The chances of customers turning into providers are not growing, but they are optimistic. Bloomberg CTO Pravir ...

Starting with the 3.0 SAE engine, thinkphp has started to support the cloud platform, but as the domestic different cloud platform surging, different cloud engine is easy to create a lot of confusion for developers, the 2013 New Year, the official launch of all cloud platforms and distributed systems developed cluster cloud engine expansion. The cluster cloud engine uses the IO separation mechanism, realizes one engine expansion, the universal all cloud platform and all distributed environment, in the ordinary environment also may run, truly has broken the cloud platform incompatible flaw. Developers use C ...

Software that helps build Amazon EC2 cloud platforms will be submitted to Apache Software Foundation to speed up the development process, Jie said today. Since July 2011, cloud.com acquisition of the Cloudstack has gradually become a mixture of open source code and proprietary software. It has now become a "fully open-source Apache Project", released today with Apache 2.0 license and added for Apache Foundation ...

Report (reporter New Yinghui) Hewlett-Packard said yesterday that it plans to invest billions of of dollars in research and innovation, and to promote the development of the HP Hybrid cloud technology. HP CEO Leo Apotheker says HP is looking to build an open market that will provide HP's cloud computing system, as well as applications and services from other service providers and research partners. HP will also spend $2 billion to build its own developer platform.　　On the corporate side, HP will promote a hybrid model that combines public cloud platforms with private cloud services within the enterprise. ' HP thinks the cloud is from ...

International Auto Parts Suppliers Continental Group and one of the world's leading technology companies, IBM announced a partnership agreement, the two sides will jointly for the world's carmakers to develop a full range of connected mobile vehicle solutions. "We firmly believe that every step of the future ride is very complex and requires strong cooperation with global IT companies." Now, we are partnering with IBM, one of the global technology leaders, so that we can work together to provide a highly secure and reliable omni-directional vehicle solution for all our customers around the world, Elmar, chairman of the Executive Board of the Continental Group.

Siemens PLM Software today announced that Teamcenter software can be used on cloud platforms, adding another option for Teamcenter customers. Cloud-based Teamcenter, implemented through the infrastructure, Service (IaaS) model, extends the platform selection strategy for Siemens PLM Software, and demonstrates the commitment of the company to deliver products based on future architectures, and the purpose of its HD-PLM vision plan. Teamcenter built in an open architecture ...

Since entering the database, the service market, VMware's Vfabric data director has allowed database administrators and application administrators to provide self-service at the application level rather than at the server infrastructure level. "This is the level that Vcloud director implemented," said Mathew Lodge, senior executive of VMware's cloud computing services. "You are extracting the concept of a database and providing it as a service model." "DATA Director can allow the creation of the superscript ...

Guide: Spent two birthday, from scratch OpenStack experienced a rapid development of two years. But opponents are also taking steps to press. This year, Cloudstack contributed to the Apache Foundation, Eucalyptus announced that the Enterprise version of all open source, all IaaS platforms are coveted the industry's highest point. OpenStack must provide a commercial version as soon as possible, the next year is particularly critical. The new IaaS pattern may be established in the next 2 or 3 years. Csdn an interview with Ezcloud's co-founder, senior technical Director ...