Patent · US Active

Unified file and object storage architecture for clustered file systems

US10380364B2 · kind B2 · utility

2Cited by

5References

25Claims

0Family size

Assignee

International Business Machines Corporation · US

Inventors

Sasikanth Eda · Vijayawada, IN
Dean Hildebrand · San Jose, US
Ashutosh V. Mate · Milpitas, US
Varun Mittal · Gothan, IN
William W. Owen · Tucson, US
Sandeep R. Patil · Pune, IN
Smita J. Raut · Pune, IN

Key dates

Filing date	Mar 30, 2016
Grant date	Aug 13, 2019
Priority date	—
Expiry date	Dec 2, 2037

Classification

Technology area (CPC H)Electricity
CPC primaryH04L63/205
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A processor may identify a first directory in the UFO storage system. The first directory may include one or more subdirectories in one or more levels under the first directory. The one or more subdirectories may include a second directory that has includes one or more objects. The first directory may be associated with a first inode, and the second directory may be associated with a second inode. The processor may perform a stat call on the second directory to determine metadata attributes for the one or more objects that are stored in the second directory. The metadata attributes for the one or more objects may be stored in the second inode. The processor may add the metadata attributes for the one or more objects to the first inode.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.