公开(公告)号：US20210263762A1

公开(公告)日：2021-08-26

申请号：US17006773

申请日：2020-08-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ramdas P. KACHARE ,  Oscar P. PINTO ,  Yang seok KI

IPC: G06F9/455 ,  G06F3/06 ,  G06F12/0862

Abstract: A storage device is disclosed. The storage device may include at least one controller for a virtual machine (VM) that is on a source host. Storage in the storage device may store data for the VM. A second storage may store a storage state for the VM. A storage device controller may process at least one read request received from the controller for the VM using the first storage and at least one write request received from the controller for the VM using the first storage. A VM migration state monitor and capture module may assist in the migration of the VM from the source host to a destination host.