公开(公告)号：US10013165B2

公开(公告)日：2018-07-03

申请号：US15056242

申请日：2016-02-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： Qianlong Zhang ,  Tao Jiang ,  Jianbo Dong ,  Yi Zhang

IPC: G06F3/06 ,  G06F12/02 ,  G06F12/084 ,  G06F12/126 ,  G06F15/167 ,  G06F9/50

CPC classification number: G06F3/0604 ,  G06F3/0631 ,  G06F3/0644 ,  G06F3/067 ,  G06F3/0676 ,  G06F9/50 ,  G06F12/0223 ,  G06F12/084 ,  G06F12/126 ,  G06F15/167 ,  Y02D10/13

Abstract: A remote memory swapping method, an apparatus, and a system, that relate to the communications field and can improve a running speed of a system and reduce power consumption. The method, executed by a local node, includes obtaining a base address of a memory page that needs to be dumped; querying, according to the base address, a routing table to obtain routing information of the memory page; sending the routing information and dumping signaling to a cloud controller, so that the cloud controller forwards the routing information and the dumping signaling to a remote node in which the memory page is located; further, the remote node dumps, according to the dumping signaling and the routing information, from memory of the remote node into a hard disk of the remote node or the backward, data in the memory page.

公开(公告)号：US20160179391A1

公开(公告)日：2016-06-23

申请号：US15056242

申请日：2016-02-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： Qianlong Zhang ,  Tao Jiang ,  Jianbo Dong ,  Yi Zhang

IPC: G06F3/06

CPC classification number: G06F3/0604 ,  G06F3/0631 ,  G06F3/0644 ,  G06F3/067 ,  G06F3/0676 ,  G06F9/50 ,  G06F12/0223 ,  G06F12/084 ,  G06F12/126 ,  G06F15/167 ,  Y02D10/13

Abstract: A remote memory swapping method, an apparatus, and a system, that relate to the communications field and can improve a running speed of a system and reduce power consumption. The method, executed by a local node, includes obtaining a base address of a memory page that needs to be dumped; querying, according to the base address, a routing table to obtain routing information of the memory page; sending the routing information and dumping signaling to a cloud controller, so that the cloud controller forwards the routing information and the dumping signaling to a remote node in which the memory page is located; further, the remote node dumps, according to the dumping signaling and the routing information, from memory of the remote node into a hard disk of the remote node or the backward, data in the memory page.

Abstract translation: 与通信领域相关的远程存储器交换方法，装置和系统，并且可以提高系统的运行速度并降低功耗。 由本地节点执行的该方法包括获得需要转储的存储器页的基地址; 查询，根据基地址，获取路由表，获取内存页的路由信息​​; 向云控制器发送路由信息和转储信令，使得云控制器将路由信息和转储信令转发到存储器页面所在的远程节点; 此外，远程节点根据转储信令和路由信​​息，从远程节点的存储器转储到远程节点的硬盘或存储器页面中的向后的数据。