Invention Grant
- Patent Title: Method and system for managing a spare fault domain in a multi-fault domain data cluster
-
Application No.: US16810923Application Date: 2020-03-06
-
Publication No.: US11416357B2Publication Date: 2022-08-16
- Inventor: Dharmesh M. Patel , Rizwan Ali , Ravikanth Chaganti
- Applicant: Dell Products L.P.
- Applicant Address: US MA Hopkinton
- Assignee: Dell Products L.P.
- Current Assignee: Dell Products L.P.
- Current Assignee Address: US MA Hopkinton
- Agency: Chamberlain, Hrdlicka, White, Williams & Aughtry
- Main IPC: G06F11/20
- IPC: G06F11/20 ; G06F11/14 ; G06F3/06 ; G06F11/10
Abstract:
In general, the invention relates to a method for managing data. The method includes detecting a fault domain failure in a fault domain of a plurality of fault domains, and in response to the detecting, initiating a rebuilding of data in a spare fault domain of using checkpoint metadata and slice metadata, wherein the data is a copy of data that was stored in the fault domain and wherein the spare fault domain is not one of the plurality of fault domains.
Public/Granted literature
- US20210279152A1 METHOD AND SYSTEM FOR MANAGING A SPARE FAULT DOMAIN IN A MULTI-FAULT DOMAIN DATA CLUSTER Public/Granted day:2021-09-09
Information query
