No matter enterprise untie the intersection of source and technology really, all enterprise today nearly employ increase income technology more or less. But to transport and link personnel to IT, much increase income software lack enough commercial service support, once meet the question, will cause the business and be unable to run normally often.
Present awkward situation of the software that I sympathize with and increase income very much.
But, can we really totally push away responsibility the software of increasing income? In fact, the important reason of the software is it ” free ” if users choose to increase income ,As to the fund as to limited users of small and medium-sized enterprises, it is the most realistic interests to save the cost which is purchased the business software. In addition, so-called increasing income is to disclose the source code, this means users can do the source code individualizedly to change according to the actual demand, this is an advantage that business software can’t be compared. If the service condition is not very harsh, increase income the software is really very attractive.
But there is no lunch eaten free, though save the money which is bought the software, increase income there is cost in the use of the software. First of all, the use of software of increasing income is very difficult to be as convenient as business software; In addition, the integrality of the products function can not be mentioned in the same breath as business software far to increase income; Moreover, the cost of software secondary development is high too that increases income.
Then, how on earth to use the software of increasing income? Just as everybody knew, the most famous one is no more than GNU Project in the software of increasing income is organized, it is a non-commercial platform organized by Free Software Foundation. Success of GNU has catalyzed the development of numerous software of increasing income, has formed the situation in which the software of increasing income lets a hundred flowers blossom at the end of the 1990s. Among them, the software group is worth mentioning two mainly increase incoming: The free software represented by Linux adds the commercial after-sale service, or offer to the profit group of software of increasing income which the commerce strengthens edition; Represented by Eclipse through offering the free software, popularize a new standard with the market group that achieved the goal of dominating the market. Groups are both by supporting, profit-seeking commercial operation of the commercial capital that these two increase income. As to user, software it authorizes to be free, but relevant service paid.
Generally there are terms by the way in the mandate of the software to increase income, generally speaking, unless you are a student clan, otherwise use and increase income the software will have a lot of restrictions. Because as the simple learner, the expenditure that the software has not already authorized the fee that use and increase income, also have no corresponding commercial use to authorize various misgivingses such as the restriction, working pressure, you can be formed with the inside of the careful learning software. Even make mistakes in the course of using, can regard the mistake as the accumulation of a kind of experience, so-called a fall into the pit, a gain in your wit. But once the software of increasing income is applied to the commercial use, situations are great and different, a lot of the intersection of enterprise and user choose increase income software, they can usually neglect the applicability of the software, and overestimate one’s own technological ability, think even not depend on the commercial service can solve the problem. But this kind of blindly self-confident consequence is often against people’s expectation, act as the system can’t run normally, but find that can only blame Heaven and man while finding free help.
Thus, if the software of increasing income is used in the commercial use, there must be psychological preparation which commerce put into. That is to say, as to business application, I think the most ideal situation regards it as the starting point to increase income, regard commercial service as backing to strengthen progressively, carry out the transition to the complete commercial edition if necessary.
Buy the commercial service of software of increasing income, should find out content and commitment served. The software will not generally have very exhaustive function that will be described to increase income, the relative business software of service agreement may contain more one ” Prestige ” Composition. This seems not to be avoided, because a supplier is unwilling to do the commitment of surmounting one’s own span of control in the software of increasing income. Increase income software have one advantage that business software can’t compare, first open users, their voice is generally very difficult to be neglected. Enterprise’s users should fully utilize users’ strength to increase income, participate in users’ forum, meeting,etc..
Use the software of increasing income, there should be test before abundant upper lines. Test can find the defect, can require the supplier to repair on one hand, on the other hand can try to avoid the defect in employing. For have high application of requirement, should do plan recovered to fail, should be to the accident appearing. Usually, these plan to include relevant and responsible personnel, procedure inside enterprises, and obtain a supplier and support the way. There are these measures, using the accessory risk of software of increasing income will be reduced greatly. Maximize favourable factors and minimize unfavourable ones, could establish in an unassailable position only in this way.
Weihai city commercial bank Hereafter referred to as ” Weihai firm ” Established on August 1, 1997. On October 8, 1998, the group Co., Ltd. at a high speed of Shandong made the investment and controlled interest. Have jurisdiction over 3 branches in different places now ‘ Jinan branch, Tianjin branch, Qingdao branch ,31 subbranches in Weihai area, a sales department.
One that is with information-based system is becoming better and approaching perfection day by day, and Weihai firm puts forward the service goal that the business does not stop, the data safety problem of Weihai firm begins a consideration which become very important, whether the data security system sound promotes excellent service standard of direct influence and the key competitiveness one is represented.
At present, though adopt the double machine thermal storage mode, once data system is damaged, still face the awkward situation that data losing, business is paralysed, the operation system will be unable to run well when presenting this kind of trouble, even cause bigger data to lose, but lead to the disaster that can’t be remedied. Fast fault recovery and data of the traditional still unable security system of backup technology are not lost.
Through the risk analysis to one’s own key operation system, Weihai firm has proposed the concrete requirement of the bipunctate for the construction of the restoration system of the trouble to one’s own demand:
1. The applied data of key system of Weihai firm have all already been realized and processed centrally, and will carry on the apparatus staging of the operation system soon, the system includes key business, leading channel business, MCP application system, payment system interface system, international business, net silver operation system,etc.. How to guarantee new security and serial running ability after various troubles took place of operation system, become a realistic and important problem by protecting important business and data from causing damages because of various hardwares, software faults; How to guarantee the whole operation system resumes the data while storing and breaking down as soon as possible in addition, in order to reduce the interruption time of the operation system, this is an important content of this systematic construction too.
2. Protect the regulation of defining the level according to the security class of national information system, the calamity set up finally of the future of Weihai firm is systematic fully to protect the standard for five grades. This project considers the calamity prepares in the first stage of construction, namely build the fast fault recovery system at first, realize to all local troubles ‘ Including equipment failure, logic fault Defence system. The defence of natural calamity and computer lab disaster obtained complete defence while preparing against systematic construction in the calamity of strange land of the next stage.
After confirming demand, Weihai firm prepare against technology, carry on the rigorous assessment to present major calamity, confirm finally and fly to the health CDP calamity that it is to realize the best choice of the local fast restoration system to prepare against integrated technology at the same time.
The health CDP flies to set up local crash recovery system to the demand of Weihai firm, it is a set of effectual ones, the comprehensive solution of incorporating mirror image of the magnetic disc, data continuous guarding and backup into an organic whole. The health CDP supervisor is flying through disposing two through producing the computer lab, fast restorability when provide local lasting data protection for key operation system and the disaster trouble appears.
Consider synthetically that prepares against the long-term development of systematic construction in calamity of Weihai firm, it has totally accorded with some following design philosophies that health CDP technology flies:
Health CDP technology flies but and the existing production system of Weihai firm is fully compatible
The calamity that health CDP technology accords with the international mainstream flies to prepare against technology and developing direction, have very long technological life-span, and possess and prepare against technical advance to surmounting the traditional calamity.
Expansibility and can be implemented step by stepping
Have totally considered the future expansibility factor in system design with health CDP technology fliesing at the core, the expansion of the operation system, can totally include in the calamity and prepare against in systematic protection in the future, and, the expansion of different host computer, storage equipment can include in the identical calamity and prepare against the system. Meanwhile, prepare against systematic long-range objective of construction but speech to calamity, calamity for all the present stage prepare against apparatus to be enough to realize, ” implement step by step, face the future ” .
Very managerial and maintainability
Calamity should can possess the good one management and can maintain the mechanism while being systematic fully, in order to abandon some build management that appear complicated maintaining, causing system build state to use inefficiency while being difficult in the course in the past. Fly to local fast restoration system, CDP of health, consider totally but managerial ability, calamity possess sufficient Administration Module and control tool systematically fully, moreover, routine maintenance is very simple and convenient, adopt the user to be graphical and safeguard the way, the emergency management even after taking place in disaster is very simple and convenient too.
The health CDP calamity flies to prepare against technology, possesses very friendly user interface, all graphical way, flexible control is managed, arrangement of the navigating type, make the user’s heart raise the calamity and prepare against systematic service efficiency greatly in conformity with hands.
We can say through fly to calamity, CDP of health, prepare against local fast restoration system which integrated technology realize, it is revolutionary improvement of backup and disaster-tolerance system of Weihai firm, maintenance down time when one has cut down to meet the trouble, disaster and losing amount of data, having really protected in an all-round way, there is not the blind angle of disaster; Resume immediately, guarantee the business runs continuously.