Fault monitoring method and device for OpenStack virtual machine
A fault monitoring and virtual machine technology, applied in the direction of non-redundant fault handling, hardware monitoring, response error generation, etc., can solve the problem of low efficiency of fault monitoring
Inactive Publication Date: 2017-10-10
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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Problems solved by technology
[0004] The purpose of the present invention is to provide a fault monitoring method and device of an OpenStack virtual machine, the purpose is to solve the problem of low fault monitoring efficiency caused by manual detection and repair of OpenStack virtual machine faults
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[0076] As a specific implementation manner, the above-mentioned judging module may include:
[0077] An index judging unit is used to respectively judge whether the node status of the virtual machine to be monitored is normal, whether the process status of the virtual machine to be monitored is normal, and whether the performance of the virtual machine to be monitored is normal according to the node status information, process status information, and node performance information;
[0078] The first fault judging unit is used to judge that the virtual machine to be monitored has a fault when at least one of the node state, process state, and performance is abnormal;
[0079] The second fault judging unit is configured to judge that the virtual machine to be monitored is normal when the node status, process status and performance are all normal.
[0080] As a specific implementation, the above repair module may include:
[0081] The repair script running unit is used to run the...
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The invention discloses a fault monitoring method and device for an OpenStack virtual machine. The method comprises the steps of monitoring an OpenStack virtual machine to be monitored by running an ocf monitoring script stored in a pacemaker cluster node; obtaining status information of the virtual machine to be monitored; judging whether or not a fault occurs to the virtual machine to be monitored according to the status information; if yes, running a repair script pre-stored in the pacemaker cluster node, calling an application interface provided by OpenStack, and conducting repair operation on the virtual machine to be monitored. According to the fault monitoring method and device for the OpenStack virtual machine, a pacemarker cluster serves as a fault monitoring center, the ocf script serves as a monitoring means, and therefore the fault of the OpenStack virtual machine is automatically monitored; the application interface provided by the OpenStack is called, the fault is repaired automatically, and the fault monitoring efficiency of the virtual machine is improved.
Description
technical field [0001] The invention relates to the technical field of cloud computing data centers, in particular to a fault monitoring method and device for an OpenStack virtual machine. Background technique [0002] OpenStack is a free software and open source project jointly developed and initiated by NASA and Rackspace and licensed under the Apache license. The project supports almost all types of cloud environments, and its goal is to provide a cloud computing management platform that is simple to implement, scalable, rich, and standardized. OpenStack offers an Infrastructure-as-a-Service (IaaS) solution through a variety of complementary services, each offering an API for integration. [0003] Currently, OpenStack only provides an API for evacuating virtual machines on specified nodes, and there is no mechanism for automatically detecting faults and performing evacuation. In practical applications, the faults of OpenStack virtual machines still need to be manually d...
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Login to View More IPC IPC(8): G06F11/30G06F11/07
CPCG06F11/0712G06F11/0751G06F11/0793G06F11/301G06F11/3055G06F2201/815
Inventor 杨勇亓开元刘俊朋
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD