Device and corresponding method for processing data of multi-disk servers
A data processing device and server technology, applied in special data processing applications, electrical digital data processing, instruments, etc., can solve problems such as adverse business impact, business process failure, high bad disk rate, etc., and achieve low labor operation and maintenance costs. The effect of uniform data distribution and load balancing
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[0024] refer to figure 1 As shown, the present invention provides a data processing device for a multi-disk server, comprising:
[0025] Public write queues corresponding to multi-disk servers;
[0026] A receiving module for receiving a user's read or write request;
[0027] A query module for indexed queries against multi-disk servers;
[0028] Set up a write module with a unique write thread for each disk;
[0029] When the receiving module receives the write request, it sends the write request to the query module, and the query module searches whether there is corresponding write data in the multi-disk server according to the index information corresponding to the write request, and if not, outputs a Store the empty position of the index information, and write the write request into the public write queue. At the same time, each write thread in the write module will compete to obtain the write request from the public write queue when it judges that its corresponding dis...
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