Task allocation method, apparatus and system considering host performance degradation of cloud platform

The invention discloses a task allocation method considering host performance degradation of a cloud platform, and relates to the field of cloud computing system control. The method comprises the following steps of firstly, monitoring each host and acquiring performance information of the host; seco...

Full description

Saved in:
Bibliographic Details
Main Authors GUO KUNYIN, WU QUANWANG, LUO XIN, XIA YUNNI, YANG RUILONG, LI WEILING, WANG YUANDOU
Format Patent
LanguageChinese
English
Published 07.12.2016
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
Online AccessGet full text

Cover

More Information
Summary:The invention discloses a task allocation method considering host performance degradation of a cloud platform, and relates to the field of cloud computing system control. The method comprises the following steps of firstly, monitoring each host and acquiring performance information of the host; secondly, assessing current performance and load of the host, and assessing the performance degradation degree of each host; thirdly, generating a new task allocation scheme according to the performance degradation degree of the host; and finally, automatically allocating a newly arrived task to the host. In addition, the invention discloses a task allocation apparatus considering the host performance degradation of the cloud platform and based on the method, and a system comprising the apparatus. According to the method, the apparatus and the system, during new task allocation and scheduling, the performance degradation degree of each host and an expected accumulated task quantity are assessed, so that the new task is
Bibliography:Application Number: CN20161512166