US 12,259,786 B2
Systems, methods, and devices for fault resilient storage
Yang Seok Ki, Palo Alto, CA (US); Sungwook Ryu, Palo Alto, CA (US); and Alain Tran, Hwasung-si (KR)
Assigned to SAMSUNG ELECTRONICS CO., LTD., (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Apr. 15, 2021, as Appl. No. 17/232,144.
Claims priority of provisional application 63/128,001, filed on Dec. 18, 2020.
Claims priority of provisional application 63/057,744, filed on Jul. 28, 2020.
Claims priority of provisional application 63/052,854, filed on Jul. 16, 2020.
Claims priority of provisional application 63/051,158, filed on Jul. 13, 2020.
Claims priority of provisional application 63/023,243, filed on May 11, 2020.
Prior Publication US 2021/0349782 A1, Nov. 11, 2021
Int. Cl. G06F 11/00 (2006.01); G06F 3/06 (2006.01); G06F 11/10 (2006.01); G06F 11/14 (2006.01); G06F 11/16 (2006.01)
CPC G06F 11/1428 (2013.01) [G06F 3/0619 (2013.01); G06F 3/0634 (2013.01); G06F 3/0673 (2013.01); G06F 11/1084 (2013.01); G06F 11/165 (2013.01); G06F 2201/85 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A method comprising:
receiving, at a storage device, a command;
sending, based on the command, from the storage device, information about a power cycle feature of the storage device;
determining a fault condition of the storage device;
selecting a fault resilient mode based on the fault condition of the storage device, wherein the fault resilient mode comprises a power cycle mode; and
operating the storage device in the fault resilient mode;
wherein the operating the storage device in the fault resilient mode comprises:
performing, based on the information about the power cycle feature, a power cycle operation on the storage device.