Accelerating the Implementation of openstack-unitedstack released UOS 2.0

After six months of Public Beta, unitedstack (Beijing) Technology Co., Ltd. (hereinafter referred to as unitedstack) has developed the openstack cloud service platform UOS 2.0 for commercial use recently. In the words of cheng hui, founder of unitedstack, UOS 2.0 is China's first cloud computing platform to officially provide operation services to external users based entirely on the openstack open standard platform.

Openstack is an open-source cloud computing project jointly maintained and promoted by open-source communities and it giants. As a technical framework, openstack is also regarded as an open-source cloud operating system. Openstack involves computing, storage, network, security, and other technologies related to cloud infrastructure. The openstack upstream community releases a new version of openstack every six months to fix vulnerabilities in the previous version and improve the performance and stability of the entire architecture. Around openstack, many cloud computing startups were born. unitedstack is one of them. The business model of many enterprises that carry out business around openstack is usually to sell the release version of openstack software. Unitedstack follows this idea when it launched UOS 1.0 and has been recognized by investors. However, when developing UOS 2.0, cheng hui, after careful consideration, changed the original intention of being an openstack software release version and began to provide openstack cloud services.

Openstack is an all-encompassing cloud operating system that involves all aspects of the IT infrastructure. Cheng hui believes that even if a company is more powerful in technology, it is impossible to perfect every detail of the IT infrastructure. Therefore, there will always be questions or even questions raised by users about the openstack release software. In order to give full play to the company's technical expertise and for the company's long-term development, cheng hui decided to switch to cloud infrastructure services. When UOS 2.0 was released, unitedstack had a very clear product positioning: UOS will redefine an openstack technical architecture and O & M system for large-scale enterprise-level production businesses, the goal is to provide customers with a high-performance, highly reliable, vendor-free, and open infrastructure cloud service platform (IAAS. Unitedstack will provide out-of-the-box openstack cloud services to enterprise users through the UOS public cloud and UOS hosting cloud.

Cheng hui told reporters that the UOS public cloud is a high-performance, fast-response infrastructure cloud service. In the development process of UOS 2.0, unitedstack adopts the openstack architecture and selects the best open-source platform for host operating systems, storage, virtualization, network, and management, for example, centos, CEpH, and KVM ensure the optimal performance of the entire open-source cloud platform.

The public cloud of UOS uses the Real-Time billing method. The Billing accuracy can reach the second level, and cloud computing resources can be used as needed like water and electricity. UOS public cloud has many differentiated service advantages, such as Fast startup, elastic resizing and contraction, online hot migration of data and applications, and real-time monitoring, no fees are charged for shutdown.

UOS public cloud has these advantages mainly because it has an efficient underlying technology platform. For example, UOS uses SDN technology to build a virtual data center (VDC). You can quickly obtain the resources required by the data center within one minute through APIS or the console. For another example, unitedstack developed the UOS block storage service using distributed storage technology to provide high-performance, persistent cloud disks for VM instances, with higher I/O read/write performance. Cheng hui said that ensuring the cloud service SLA is the original intention of designing UOS.

In addition to the UOS public cloud, unitedstack can also provide UOS hosted cloud services. It provides the same capabilities as public cloud through unified architecture, unified O & M, and unified upgrade. The unitedstack hosting cloud is fully built using the openstack open-source platform and development standards, and 100% supports native openstack APIs. On this basis, users can perform secondary development to make full use of all the resources of the mature openstack ecosystem.

To ensure the stability and continuity of UOS cloud services, unitedstack ensures that UOS is updated within three months after each new version of openstack is released, it is responsible for the security upgrade of the UOS public cloud and hosting cloud to ensure that the service is not interrupted. Unitedstack pays great attention to the construction of the ecosystem. It has established an openstack ecosystem with Intel, openstack Foundation, rackspace, Wanguo data, Dr. Peng and many other upstream and downstream vendors and users to jointly promote the application of openstack in China.

This article from the "Guo Tao's storage world" blog, please be sure to keep this source http://gtstorageworld.blog.51cto.com/908359/1535630