一种数据删除方法、装置、电子设备及存储介质
By recording the amount of data written to the storage device and its attribute information, and dynamically adjusting the data deletion strategy, the problem of the storage device being full of data is solved, data management that matches the consumption of front-end business is achieved, and the space utilization efficiency of the storage device is improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- JINAN INSPUR DATA TECH CO LTD
- Filing Date
- 2023-06-29
- Publication Date
- 2026-07-17
AI Technical Summary
The existing deletion policy for storage devices only deletes data based on its own metadata attributes, failing to consider the actual consumption of storage resources by front-end businesses, which may result in the storage devices being filled up.
Based on the data write volume of the storage device over a period of time, the target data write volume is determined, and data is deleted when the write volume exceeds a preset threshold. Old data is deleted first based on data attribute information, and storage usage is monitored to avoid the device being full.
Ensure that data deletion matches the actual consumption of front-end business, effectively reduce the possibility of storage devices being full, and improve the space utilization efficiency of storage devices.
Smart Images
Figure CN116700624B_ABST