CN grid project

On the 22nd, I attended a Grid Application Seminar on IBM and China National Grid and got a rough idea of CN grid. Developed based on Globus Toolkit 4, cngrid GOS adopts a research method combining computer systems and service-oriented architecture. It is initially reflected in: 1. grid Resource address space and Service Virtualization; 2. grid Software Architecture Based on Computer System concepts; 3. network path (GRIP); 4. gridCommunity(AGORA ). 3D construction of medical imaging, investigation of E-Science bio-ecology, and large-scale parallel numerical computing are in the specific application and feedback stage. Phase II also involves grid applications such as water conservancy and meteorology. Ten nodes are deployed nationwide, they are the computer network information center node of the Chinese Emy of sciences, Shanghai supercomputing center node, Tsinghua University node, Huazhong University of Science and Technology node, China University of Science and Technology node, Beijing Institute of Physical and computing technology node, and Shenzhen advanced technology of the Chinese Emy of sciences. institute node, Shandong University node, Xi'an Jiaotong University node, and Hong Kong University Node, it also includes an IBM cell node.
During the communication with a teacher in the application project development, I learned that the stability of cngrid GOS is still very poor, far from the maturity of grid products commercialized abroad. To become a mature software system supporting grid environment running and application development and deployment, cngrid GOS still has a long way to go.