Shanghai University of science and technology is a innovaton oriented university with a small scale, high level and internation which is jointly organized by Shanghai Municipal People's government and the Chinese Academy of Sciences.School follow the national strategy of
innovation driven and transformation with development, and be dedicated to train talents
in scientific discovery, technological innovation and emerging industries entrepreneurial. Shanghai University of science and technology will strive to achieve the combination of science and technology and education, science and technology and industry, science and technology and Entrepreneurship and participate in the process of globalization and construct the quality of the ecological system.Shanghai University of science and technology in order to ensure to keep business continuity and do not affect the normal teaching and academic research when system fails ,choose I2soft to improve the high reliability of the computer system to make the data loss to a minimum.
According to the current actual environment and specific requirements
of Shanghai University of science and technology, I2soft provides the following solutions.See the following topology:
As the program, the use of i2Soft software installed on the main standby server mainly for the relevant data / applications to implement real-time protection、real- time copy protection between two machines in each host and real- time switching protection.Details are as follows:
Production server: it contains 6 servers, they are installed i2soft client software, by the i2soft client software to the timing backup directory to provide real-time data backup protection and for the application by i2Availability provide real-time switching service.Disaster Recovery Center is the virtual server, and corresponde to production system one by one.The virtual servers are all installed I2soft server modules to receive the data sent over the production server in real time .When there is abnormal situation,we provide real-time data recovery services and the application of switching protection.Except the disaster recovery centre,there is also CDP protection to realize the back protection of any historical date. All of the configuration and monitoring can be realized through the disaster recovery control machine The configuration, traffic monitoring and recovery of
disaster recovery is realized by the WEB. The control machine can be any server in the network.The disaster control module is installated in the control machine and the server must be reachable with all managed servers.
I2SOFT capture by byte level data, greatly reduce the amount of data transmission.In the limited bandwidth and poor network environment can achieve a very good task of data replication.
i2CDP can completely record the data in the server and provides a snapshot of the time point and the support for the recovery of the full CDP.When the source data has problems, it is able to carry out any time point’s recovery.Thinking about system expansion for the future,we only need to install the i2Soft module on the new system which needs to be protected without the need to purchase hardware or other disaster recovery module isomorphism.