公开(公告)号：GB2487313B

公开(公告)日：2016-06-29

申请号：GB201202832

申请日：2010-09-30

Applicant: IBM

Inventor： YU ZHANG ,  RUI HOU ,  KUN WANG ,  HONG BO ZENG ,  YI GE

IPC: G06F12/0831

公开(公告)号：GB2520881B

公开(公告)日：2020-07-22

申请号：GB201505023

申请日：2013-05-23

Applicant: IBM

Inventor： LI LI ,  JUNMEI QU ,  YI GE ,  CHUNHAI CHEN ,  LIANG LIU

IPC: G06F8/658 ,  G06F9/445

公开(公告)号：GB2495456B

公开(公告)日：2018-01-03

申请号：GB201301270

申请日：2011-06-20

Applicant: IBM

Inventor： RUI HOU ,  YI GE ,  WEI LIU ,  LIANG LIU ,  YU HUI WU

IPC: G06F9/455 ,  G06F9/48 ,  G06F9/50

Abstract: A computer-implemented method, an accelerator hardware unit, and an article of manufacture for supporting virtual machine migration. The method includes: acquiring a task request from a task queue of an accelerator hardware unit; extracting identification information of a related virtual machine from the task request; determining whether the identification information of the related virtual machine matches the identification information of a virtual machine to be migrated, where the identification information of a virtual machine to be migrated is recorded in a virtual machine identification information table; and deleting the task request from the task queue if the extracted identification information matches the identification information of a virtual machine to be migrated.