Design of video data expansion storage system based on LSM tree
Design a video data expansion storage system based on LSM tree to address the issues of insufficient storage capacity and long processing time caused by high video clarity.Utilize EMCX4-480 disk array to store backup data,and use FPGA to achieve data cache management and control.Apply LSM tree to control the latency issues that occur during stored procedures,and calculate the number of segmented storage for data nodes through a segmentation mechanism to achieve system expansion.Using LSM tree to organize video data,applying probability description to store expected values,and achieving video data expansion and storage.According to the experimental results,the system can store all video data in the system,and the maximum data storage time is 179 ms,which can achieve the goal of effectively storing all video data in a short period of time.
万方数据
维普
