公开(公告)号：US20160239369A1

公开(公告)日：2016-08-18

申请号：US15136690

申请日：2016-04-22

Applicant: Huawei Technologies Co., Ltd.

Inventor： Junyong XIE ,  Tao LIU ,  Hai XIA

IPC: G06F11/07 ,  G06F9/455

CPC classification number: G06F11/0721 ,  G06F9/45558 ,  G06F11/0712 ,  G06F11/0772 ,  G06F11/0793 ,  G06F2009/45591

Abstract: A method for quickly detecting a fault includes: detecting, by a Kernel Black Box KBox set, a fault occurred in an operation system; and generating, by the KBox set, fault information based on the detected fault; and transmitting, by the KBox set, system fault notification information including the fault information to an application high availability HA subsystem via a management unit of an infrastructure layer, to trigger a service fault processing of the application HA subsystem. Thus, the fault or unhealthiness of an OS is detected rapidly and a service application layer is timely notified to process the fault, thus reducing service loss.

Abstract translation: 用于快速检测故障的方法包括：通过内核黑盒KBox集检测操作系统中发生的故障; 并通过KBox集生成基于检测到的故障的故障信息; 以及通过KBox集合将包括故障信息的系统故障通知信息经由基础设施层的管理单元发送到应用高可用性HA子系统，以触发应用HA子系统的服务故障处理。 因此，快速检测到OS的故障或不健康，及时通知服务应用层来处理故障，从而减少服务丢失。