A fault-tolerant improvement solution based on running-information mechanism for OpenStack cloud computing platform

作者：Li, Desheng; Jin, Lianwen^*; Li, Lei; Li, Xiaoning

来源：Journal of Huazhong University of Science and Technology (Natural Science Edition), 2012, 40(SUPPL.1): 38-42.

• Cloud computing platforms
• Cloud platforms
• Fault-tolerant
• Openstack
• Operational stability
• Resource information
• Running-information
• Status informations

A fault-tolerant improvement solution based on the running-information mechanism was presented to improve the fault tolerance of its running-information (including exception-information, status-information, resource-information and configuration-information), operational stability and user experience. The exception-information for statistics was statisticsed and analyzied to get error events of the status-information and resource-information. Then targeted treatments for the corresponding errors was given. The practical result shows that the proposed fault-tolerant improvement solution can effectively improve OpenStack fault-tolerance, and reduce the various kinds of abnormalities caused by exception-information.

• 出版日期2012-12
• 单位华南理工大学