公开(公告)号：US20190294569A1

公开(公告)日：2019-09-26

申请号：US15925956

申请日：2018-03-20

Applicant: Seagate Technology LLC

Inventor： Joe Paul Moolanmoozha ,  Shailendra Singh Chauhan ,  Manish Sharma

IPC: G06F13/24 ,  G06F13/16

Abstract: Based on a command to interrupt operation of a selected one or more of a plurality of data storage drives coupled to two or more storage controllers, two or more signals are sent from the two or more storage controllers via two or more data busses associated with and coupled to the respective two or more controllers. The selected data storage drive receives the two or more signals via the two or more data busses. Based on determining that the two or more signals agree, the operation of the selected drive is interrupted.

公开(公告)号：US10558598B2

公开(公告)日：2020-02-11

申请号：US15925956

申请日：2018-03-20

Applicant: Seagate Technology LLC

Inventor： Joe Paul Moolanmoozha ,  Shailendra Singh Chauhan ,  Manish Sharma

IPC: G06F13/24 ,  G06F13/16

Abstract: Based on a command to interrupt operation of a selected one or more of a plurality of data storage drives coupled to two or more storage controllers, two or more signals are sent from the two or more storage controllers via two or more data busses associated with and coupled to the respective two or more controllers. The selected data storage drive receives the two or more signals via the two or more data busses. Based on determining that the two or more signals agree, the operation of the selected drive is interrupted.