公开(公告)号：US11500666B2

公开(公告)日：2022-11-15

申请号：US16777516

申请日：2020-01-30

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Guocheng Zhong ,  Liang Zhang ,  Jianrui Yang ,  Jinmiao Liu

IPC: G06F9/455 ,  G06F9/54 ,  G06F9/30

Abstract: A container isolation method for a netlink resource includes receiving, by a kernel executed by a processor, a trigger instruction from an application program. The method also includes creating, by the kernel according to the trigger instruction, a container corresponding to the application program, creating a netlink namespace for the container, and sending a notification to the application program indicating that the netlink namespace is created. The method further includes receiving, by the kernel, a netlink message from the container, wherein the netlink message comprises entries generated when the container runs. The method additionally includes storing, by the kernel, the entries based on an identifier of the netlink namespace for the container, to send an entry required by the container to user space of the container.

公开(公告)号：US11163553B2

公开(公告)日：2021-11-02

申请号：US16522166

申请日：2019-07-25

Applicant: Huawei Technologies Co., Ltd.

Inventor： Baochuan Cheng ,  Yaping Qiu ,  Gaosheng Cui ,  Jinmiao Liu

IPC: G06F8/658 ,  G06F16/185 ,  G06F8/72

Abstract: A data configuration mechanism includes determining an upgrade profile based on an original data management model and an updated data management model. One or more data nodes are changed between the original data management model and the updated data management model. The upgrade profile indicates path information of the changed data nodes and indicates an update operation of the changed data nodes. Corresponding data for the changed data nodes are configured based on the path information and the update operation.