Sundeep Singh

US Patent:

20200371704, Nov 26, 2020

Filed:

May 20, 2019

Appl. No.:

16/417095

Inventors:

- Sunnyvale CA, US
Sundeep Singh - Sunnyvale CA, US

International Classification:

G06F 3/06
G06F 12/02

Abstract:

Methods, non-transitory computer readable media, and computing devices that manages deletion of data objects by utilizing cold storage includes identifying unreferenced data objects within a set of identified data objects in a storage device. The identified unreferenced data objects are moved from an active tier portion of the storage device to a cold tier portion of the storage devices. The moved unreferenced data objects in the cold tier portion of the storage device manage based on a lifecycle policy.

US Patent:

20200327096, Oct 15, 2020

Filed:

Apr 15, 2019

Appl. No.:

16/383969

Inventors:

- Sunnyvale CA, US
Sundeep Singh - San Jose CA, US

International Classification:

G06F 16/11
G06F 16/174
G06F 16/13
G06F 16/14

Abstract:

Methods, non-transitory computer readable media, and computing devices are disclosed that facilitate efficient storage operations using variable length encoded segment maps for deduplicated objects. A key name and elements of a segment list are received with a request to store an object. Each of the elements corresponds to a segment associated with the object and comprises a segment hash. A segment map is generated for the object. The segment map includes a header and entries. Each of the entries includes at least an expanded offset, one of the segment hashes, and a start offset. The segment map is stored in an object store, as associated with the key name, along with segment data included in at least one of the elements.