US 11,907,082 B2
Using a stream of source system storage changes to update a continuous data protection-enabled hot standby
Shobhit Agarwal, San Jose, CA (US); Chinmaya Manjunath, San Jose, CA (US); Kishan Venkata Sravan Nerella, San Jose, CA (US); Shubham Arvind Barai, Nagpur (IN); and Manvendra Singh Tomar, Madhya Pradesh (IN)
Assigned to Cohesity, Inc., San Jose, CA (US)
Filed by Cohesity, Inc., San Jose, CA (US)
Filed on Sep. 20, 2022, as Appl. No. 17/949,010.
Application 17/949,010 is a continuation of application No. 17/181,940, filed on Feb. 22, 2021, granted, now 11,481,287.
Prior Publication US 2023/0132312 A1, Apr. 27, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. G06F 12/00 (2006.01); G06F 11/14 (2006.01); G06F 3/06 (2006.01)
CPC G06F 11/1469 (2013.01) [G06F 3/067 (2013.01); G06F 3/0619 (2013.01); G06F 3/0664 (2013.01); G06F 11/1451 (2013.01); G06F 11/1464 (2013.01); G06F 11/1484 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A method, comprising:
receiving at a backup system from a source system, a stream of source system storage changes associated with an object, wherein the stream of source system storage changes associated with the object are stored in an intermediate storage at the backup system;
providing the source system storage changes associated with the object to a remote data recovery system, wherein the remote data recovery system is configured to store the provided source system storage changes associated with the object, wherein the remote data recovery system updates a hot standby corresponding to the object based on the stream of source system storage changes associated with the object; and
utilizing the backup system to generate one or more reference restoration points based on the stream of source system storage changes associated with the object.