US 11,789,873 B2
System and method for LBA-based RAID
Changho Choi, San Jose, CA (US); and Nima Elyasi, State College, PA (US)
Assigned to Samsung Electronics Co., Ltd., Yongin-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Jan. 28, 2022, as Appl. No. 17/588,158.
Application 17/588,158 is a continuation of application No. 16/870,344, filed on May 8, 2020, granted, now 11,237,977.
Application 16/870,344 is a continuation of application No. 15/949,943, filed on Apr. 10, 2018, granted, now 11,221,958, issued on Jan. 11, 2022.
Claims priority of provisional application 62/621,450, filed on Jan. 24, 2018.
Claims priority of provisional application 62/551,505, filed on Aug. 29, 2017.
Prior Publication US 2022/0156199 A1, May 19, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. G06F 12/10 (2016.01); G06F 3/06 (2006.01)
CPC G06F 12/10 (2013.01) [G06F 3/061 (2013.01); G06F 3/064 (2013.01); G06F 3/065 (2013.01); G06F 3/0619 (2013.01); G06F 3/0679 (2013.01); G06F 3/0688 (2013.01); G06F 2212/1032 (2013.01); G06F 2212/2022 (2013.01); G06F 2212/657 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A device comprising:
a storage device comprising a first storage component and a second storage component connected to each other; and
a storage controller connected to the storage device and comprising a data structure,
wherein the storage controller is configured to receive data associated with a logical block address (LBA), and write the data to an array of storage components comprising at least two storage components of the first storage component and the second storage component based on the LBA and the data structure.