Patent ID: 8438417
Filing Date: 2013-05-07
Classification: G06F,H04L

Abstract:
1. A method for a computer system having at least one processing device for generating a High Availability (HA) group according to a user's HA requirement, comprising the steps of: retrieving an applicable HA pattern, according to a result of HA requirement analysis on the user's HA requirement; generating an initial HA group based on the retrieved HA pattern; performing context rebuilding on a member unit in the initial HA group, to obtain a preliminarily configured HA group; generating a member unit based HA group variant for the preliminarily configured HA group, according to an HA group redundancy obtainable from the user's HA requirement; and performing structure configuration and attribute configuration on a member unit in the generated HA group variant, to obtain an HA group that meets the user's HA requirement.