Method, apparatus, and computer program product for managing storage system
US10984050B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 28, 2018 |
| Grant date | Apr 20, 2021 |
| Priority date | — |
| Expiry date | Apr 19, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/9038
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method, apparatus and computer program product for managing a storage system are provided. For example, in a method, a tree index of the storage system is obtained, where a leaf node among multiple leaf nodes in the tree index comprising a keyword and an attribute of an object among multiple objects in the storage system. Respective attributes of nodes in a set of the multiple leaf nodes in the tree index are obtained, and the set of the multiple leaf nodes having a same parent node. The tree index is updated based on respective attributes of the leaf nodes in the set of the multiple leaf nodes. With the above example implementations, performance of the index of the storage system can be increased, and further overall response speed of the storage system can be improved. Further, there is provided an apparatus and computer program product for managing a storage system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.