Cleaning method and device for disk space

Abstract

The embodiment of the invention provides a cleaning method and device for a disk space. The method specifically comprises the following steps: scanning files in a disk to obtain unreleased files in the disk and procedures corresponding to the unreleased files, wherein the unreleased files are used for representing files which are not released caused by the fact that file handles are occupied by the procedures; judging whether attribute information of the procedures corresponding to the unreleased files meets pre-set abnormal conditions or not; and when the attribute information of the procedures meets the pre-set abnormal conditions, releasing the unreleased files corresponding to the procedures. By the aid of the cleaning method and device for the disk space, the disk space can be effectively improved under the condition that the working efficiency is not influenced.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a disk space cleaning method and device. Background technique [0002] With the long-term operation of the computer system, files continue to accumulate, and there are more and more large files in the computer. These files will cause more and more disk space occupation of the computer. A large amount of disk space can also cause the computer system to become slow. [0003] There is an existing solution for cleaning up disk space, which can select some target files according to preset rules, and perform a delete operation on these target files, thereby saving the disk space occupied by these target files. [0004] However, even after the target file is deleted, the disk space cleaning method does not achieve the expected effect, and the problem of insufficient disk space still exists in the computer system. For example, the online web server of the cloud disk sometimes receive...

AI Technical Summary

Problems solved by technology

[0004] However, even after the target file is deleted, the method of cleaning up the disk space does not achieve the desired effect, and there will still be a problem of insufficient disk space in the computer system

For example, the online web server of the cloud disk sometimes receives a disk space alarm (indicating that the disk space is full or the remaining space is insufficient), although the log files have been cleared, the disk space is still not released

In this case, the user has to restart the machine to solve the above problems. However, restarting will interrupt the work in progress and affect the work efficiency.

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