The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 01, 2022
Filed:
Jun. 06, 2019
Amazon Technologies, Inc., Seattle, WA (US);
Christopher Magee Greenwood, Seattle, WA (US);
Bhagyasri Pavuluri, Seattle, WA (US);
Jing Wang, Seattle, WA (US);
Avram Israel Blaszka, Seattle, WA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Systems and methods are disclosed for reducing interdependency among control plane on a block storage system. Embodiments described herein can implement a key-value data store on the data plane servers. In one embodiment, the key-value store stores data regarding placement constraints and enables the block storage system to make placement decisions without control plane dependencies. In another embodiment, the key-value store persisted by the data plane enable the block storage system to migrate volumes while maintaining performance settings.