Invention Grant
- Patent Title: Automated self-scaling database system for automatically scaling out read operations and method for implementing the same
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Application No.: US16139255Application Date: 2018-09-24
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Publication No.: US10902021B2Publication Date: 2021-01-26
- Inventor: Bohan Chen , Donald Tam
- Applicant: salesforce.com, inc.
- Applicant Address: US CA San Francisco
- Assignee: salesforce.com, inc.
- Current Assignee: salesforce.com, inc.
- Current Assignee Address: US CA San Francisco
- Agency: LKGlobal | Lorenz & Kopf, LLP
- Main IPC: G06F16/27
- IPC: G06F16/27 ; G06F9/455 ; G06F11/14 ; G06F16/21

Abstract:
A method and system for automatically scaling out read operations in an automated self-scaling database system are provided. An automated self-scaling database module analyzes telemetry information from a primary database and a first standby database to determine whether there is the need for upscaling storage capacity and computation resources of the database system for read operations. When upscaling is needed, a snapshot of the first standby database is taken and stored at a snapshot storage system. The snapshot is a complete copy of data stored in a storage system of the first standby database at a given time. Upscaling is then automatically initiated by provisioning a new standby database by automatically provisioning a new virtual machine (VM) and a new storage system for the new standby database, and then restoring the snapshot that was taken from the snapshot storage system to the new standby database.
Public/Granted literature
Information query