Method for compression-based optimization of log storage of cloud storage system

A cloud storage system and log technology, applied in transmission systems, digital transmission systems, electrical components, etc., can solve the problems of increasing the construction cost of cloud storage systems, reducing the performance of cloud storage systems, and decreasing computer computing speed, so as to increase disk space. Utilization rate, reducing resource overhead, and improving disk placement performance

Inactive Publication Date: 2016-04-20
LANGCHAO ELECTRONIC INFORMATION IND CO LTD
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Problems solved by technology

The use of SSD (Solid State Drives) virtually increases the construction cost of the cloud storage system, which in turn increases the cost of use
For most cloud storage systems, SATA (Serial Advanced Technology Attachment) serial interface hard disks are mainly used as storage media. The read and write speed of SATA (Serial Advanced Technology Attachment) will greatly reduce the performance of cloud storage systems, resulting in a decrease in other computing speeds of computers, which not only increases the number of users The cost of use, but also bring great inconvenience to users

Method used

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  • Method for compression-based optimization of log storage of cloud storage system

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[0014] Such as figure 1 As shown, the method for optimizing the log storage of the cloud storage system based on compression in the present invention includes log storage and log playback; log storage is to add compression attributes to the header information of each log, and carry out the disk operation after compression optimization ; Log playback is to read each log from the log storage medium, decompress and optimize it through the compression attribute, and then perform log playback operation. During the log storage process, the server enables log storage compression optimization according to user needs, and first judges the log size. During the log playback process, read the log content from the log storage medium, first obtain whether the compression attribute is marked, and intelligently choose whether to perform log storage decompression optimization. If the compression attribute is marked, perform log storage decompression optimization, and then execute the log playb...

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Abstract

The invention discloses a method for compression-based optimization of log storage of a cloud storage system, belonging to the technical field of server storage logs. The method for compression-based optimization of log storage of the cloud storage system comprises log storage and log playback, wherein the log storage is that a compression attribute is added into head information of each log and an disc drop operation is carried out after compression optimization; the log playback is that each log is read from a log storage medium, decompression optimization is carried out through the compression attribute and a log playback operation is carried out. The method for compression-based optimization of log storage of the cloud storage system has strong universality and cannot affect the existing cloud storage system framework, the performance of the cloud storage system can be improved, and the method has good popularization and application value.

Description

technical field [0001] The invention relates to the technical field of server log storage, and specifically provides a compression-based method for optimizing cloud storage system log storage. Background technique [0002] Due to the advantages of providing a large amount of information, low information cost, and convenient and quick access to information, computers have become an indispensable and important communication and work tool in people's daily life. In addition, the computer also has the function of data storage. Users can save the data that they consider important or need to save through the computer, so as to ensure the security of data storage and facilitate the storage of users. In the existing cloud storage system, in order to improve the performance of log storage, most of them use SSD (Solid State Drives) as the storage medium of logs. The use of SSD (Solid State Drives) virtually increases the construction cost of the cloud storage system, which in turn in...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L12/24
CPCH04L41/069H04L67/1097H04L67/5651
Inventor 孔军
Owner LANGCHAO ELECTRONIC INFORMATION IND CO LTD
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