-
公开(公告)号：US10659292B2
公开(公告)日：2020-05-19
申请号：US15655552
申请日：2017-07-20
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jingyong Zeng , Suhong Huang , Ji Ouyang
IPC: H04L12/24 , H04L29/08 , H04L12/26 , G06F15/173
Abstract: An arbitration method, apparatus, and system, relates to the field of computer technologies, where the arbitration method, executed by a first data center, includes viewing a preset arbitration policy when determining that communication between the first data center and a second data center is interrupted, and an arbitration device cannot perform arbitration, and continuing providing a service when determining, according to the arbitration policy, that the first data center is a preferred data center, or stopping providing the service when determining, according to the preset arbitration policy, that the first data center is not the preferred data center, where the first data center and the second data center are active-active data centers. Hence, the arbitration method, apparatus, and system solve a problem of a service interruption caused by a fault of the arbitration device, therefore an uninterrupted service is provided for a user.
-
公开(公告)号：US20170270015A1
公开(公告)日：2017-09-21
申请号：US15606214
申请日：2017-05-26
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaoli Chen , Jingyong Zeng
IPC: G06F11/20
CPC classification number: G06F11/203 , G06F11/16 , G06F2201/805 , H04L41/065 , H04W24/04
Abstract: A cluster arbitration method and a multi-cluster cooperation system, including a first cluster group having one portion of a first cluster and one portion of a second cluster, a second cluster group having another portion of the first cluster and another portion of the second cluster, and an arbitration device having a preset arbitration mechanism. The first cluster group and the second cluster group are each respectively configured to determine respective preemption representatives when a fault has occurred in the first cluster group or the second cluster group. The respective preemption representatives of each of the first cluster group and the preemption representative of the second cluster group are configured to determine whether a fault has occurred in the respective cluster group, and, if no fault has occurred in the respective cluster group, attempt to preempt the arbitration device.
-
公开(公告)号：US20200274754A1
公开(公告)日：2020-08-27
申请号：US16870477
申请日：2020-05-08
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jingyong Zeng , Suhong Huang , Ji Ouyang
Abstract: An arbitration method, apparatus, and system, relates to the field of computer technologies, where the arbitration method, executed by a first data center, includes viewing a preset arbitration policy when determining that communication between the first data center and a second data center is interrupted, and an arbitration device cannot perform arbitration, and continuing providing a service when determining, according to the arbitration policy, that the first data center is a preferred data center, or stopping providing the service when determining, according to the preset arbitration policy, that the first data center is not the preferred data center, where the first data center and the second data center are active-active data centers. Hence, the arbitration method, apparatus, and system solve a problem of a service interruption caused by a fault of the arbitration device, therefore an uninterrupted service is provided for a user.
-
公开(公告)号：US11075795B2
公开(公告)日：2021-07-27
申请号：US16870477
申请日：2020-05-08
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jingyong Zeng , Suhong Huang , Ji Ouyang
Abstract: An arbitration method, apparatus, and system, relates to the field of computer technologies, where the arbitration method, executed by a first data center, includes viewing a preset arbitration policy when determining that communication between the first data center and a second data center is interrupted, and an arbitration device cannot perform arbitration, and continuing providing a service when determining, according to the arbitration policy, that the first data center is a preferred data center, or stopping providing the service when determining, according to the preset arbitration policy, that the first data center is not the preferred data center, where the first data center and the second data center are active-active data centers. Hence, the arbitration method, apparatus, and system solve a problem of a service interruption caused by a fault of the arbitration device, therefore an uninterrupted service is provided for a user.
-
公开(公告)号：US20170317875A1
公开(公告)日：2017-11-02
申请号：US15655552
申请日：2017-07-20
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jingyong Zeng , Suhong Huang , Ji Ouyang
CPC classification number: H04L41/0695 , H04L29/08 , H04L41/00 , H04L43/0811 , H04L43/10 , H04L67/1051 , H04L67/1095
Abstract: An arbitration method, apparatus, and system, relates to the field of computer technologies, where the arbitration method, executed by a first data center, includes viewing a preset arbitration policy when determining that communication between the first data center and a second data center is interrupted, and an arbitration device cannot perform arbitration, and continuing providing a service when determining, according to the arbitration policy, that the first data center is a preferred data center, or stopping providing the service when determining, according to the preset arbitration policy, that the first data center is not the preferred data center, where the first data center and the second data center are active-active data centers. Hence, the arbitration method, apparatus, and system solve a problem of a service interruption caused by a fault of the arbitration device, therefore an uninterrupted service is provided for a user.
