"Container lecturer" Chinese Academy of Sciences Li Mingyu: and rather different--openstack&docker

October 18, 2014,csdn& "programmer" sponsored by the 2014 Container Technical Conference (Container conference 2014) will be held in Beijing, domestic and foreign Container technicians and business practice users will be in Beijing for the first time. Container technical experts and first-line developers of Docker, Google Kubernetes, VMware, CoreOS, domestic internet companies and start-up technology teams will share their container project experience and best practices in the production environment.

Li Mingyu, director of the Software Research group at the Chinese Academy of Sciences, will do the 2014 container technical conference with a "and different--openstack&docker" share. Before the meeting, we specifically interviewed Li Mingyu to help us better understand the content of the subject. In addition, in order to enhance the interaction between lecturers and participants, to enhance the interaction between participants and to better organize the topic, we have established a container micro-letter discussion group, inviting only ticket users and conference lecturers. [Click to enroll, more than 3 people can enjoy the preferential price] [Please pay attention to telephone notice]

Li Mingyu, Director of software research Group, Chinese Academy of Sciences

One of the core members of C3 club. Currently in the Chinese Academy of Sciences as a project leader. 2008 entered the Chinese Academy of Sciences software work, led the team to complete a number of cloud computing projects, in the shipbuilding, aerospace and other areas of large national large-scale projects in charge of private cloud and large data system design and implementation, for Internet companies to provide relevant training, consulting and system optimization. At present, the main research and development direction for distributed object storage, large data system cloud.

The initiator of the International Symposium on IEEE Cloud Computing and Signal Processing (IEEE Transaction on Cloud Computing) and other international journals as reviewers. More than 10 papers have been published in high-level international conferences and SCI journals, and many patents have been issued. As a guest speaker at the IEEE Cloud Engineering International Conference (IEEE Analysys Conference Oncloud UB), Cloud Connect to the conference and other cloud computing technologies and academic conferences.

Topic of speech: and different--openstack&docker

CSDN: What attracts you to delve into container (docker) technology?

Li Mingyu: My PhD project is to study computational virtualization technology, and since then it has focused on container technology. As a lightweight virtualization technology, container is useful when supporting multiple applications based on the same operating system, because it enables both resource and environment isolation and guestos overhead. It is very common in the enterprise to develop or implement many different applications based on the same operating system, so container (docker) technology is very useful in enterprise system. In the early years I started using the interface provided by Libvirt to operate the Linux Container, then gradually began to go to the OpenStack, began to use the OpenStack to manage Container,openstack Nova can put Linux Container is used as a hypervisor. With the development of OpenStack and Docker, Docker can now be directly managed with OpenStack Heat, Docker (choreography).

CSDN: What are some of the problems container (Docker) have a unique advantage?

Li Mingyu: Because I'm getting into cloud computing from the research of computational virtualization, so from my point of view, as mentioned earlier, container's biggest advantage is that it's a lightweight virtualization technology that eliminates the overhead of guestos when supporting multiple applications based on the same operating system, At the same time, it can realize the isolation of resource and operation Environment, and it will be more popular in enterprise system.

CSDN: What is the biggest difficulty of enterprise application container at present?

Li Mingyu: You know, before Docker aroused concern, container in some enterprises have been some applications, such as some search engine companies. The most amazing place in Docker is the container technology in the enterprise application of the most critical step, the container technology itself is not new, but the Docker was never before the birth of such attention.

To say the current difficulties, I think there is a lack of tools and projects to support enterprise-class applications in the Container/docker biosphere.

We might as well analogy openstack,openstack from the birth to today to walk into many enterprises and public cloud behind the data center, the number of projects from a version of the two gradually increased to the J version of the 11, the 11 projects behind the more powerful companies in support, This shows that these projects do have the business value and scenario that they represent, in other words, it is these projects that solve the problem that some businesses are willing to spend, thus winning today's success for OpenStack. Not only that, there are many projects around OpenStack, such as the famous fuel, Ceph, and many projects such as puppet and Hadoop have support for OpenStack.

In contrast, the development of the Docker ecosystem is still in its infancy, but it will take time to be widely used in the enterprise. In fact, some openstack and its related projects, can be used for Docker, with the help of OpenStack community technology accumulation, helping Docker early in the enterprise has been widely used.

CSDN: Would you like to talk about the topic you are about to share at this conference?

Li Mingyu: The main share how to combine OpenStack and Docker, use OpenStack technology accumulation, help Docker implement Enterprise cloud computing system, the middle will demonstrate two examples:

There is also a brief description of where other openstack can be combined with Docker, for example, the Docker container based on Nova scheduling and management, which is a point that each mentions OpenStack and Docker combines; use glance to manage Docker mirroring, Using Glance's restful API, mature caching mechanism and a variety of backend support to effectively store, manage and support concurrent read Docker image files, and neutron design and implement Docker scheme for SDN, As a supplement to the Docker Interconnection scheme introduced by Dr. Mao Wenbo at the conference, how to use OpenStack Sahara to do a fast deployment of Hadoop based on Docker, and further implement the EDP (elastic Data 處理) and provide data Analysis Services.

CSDN: Which listeners should know these topics best? What topics can you share to help your audience solve problems?

Li Mingyu: Three categories of listeners will be worth the trip: The first category, previously focused on OpenStack, now wants to know how OpenStack is combined with Docker; the second category, which is more concerned about Docker, has doubts about using Docker to support enterprise-class systems; the third category, It is believed that there is a competitive relationship between Docker and OpenStack, or that Docker is impacting OpenStack.

A new ecology is rapidly forming. This time we are in sync with the world. October 18 2014 Container Technical Conference (Container conference 2014) held in Beijing Zhongguancun Software Park. We are trying to cover the whole ecology of Docker, and we are going to invite a number of lecturers to speak it through and provide practical help to developers who are interested in innovating in Docker technology.

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