FIELD: computer technology.
SUBSTANCE: invention relates to the field of computer technology, namely to systems for creating and administering virtual infrastructure on a group of servers in data centers. The method for centralized response to a network failure or server failure in a high availability cluster and virtual machine recovery in a high availability cluster, containing software components for polling cluster nodes, determining the states of cluster nodes, fencing nodes and VM recovery, is characterized by the fact that it makes it possible to organize the infrastructure of automated virtual machine recovery without the need to install specialized high availability cluster software for each server.
EFFECT: detecting a network failure or a high availability cluster server failure and restoring the availability of a virtual machine (VM) on an available server in the cluster without the need to install high availability agents on each physical server.
2 cl, 3 dwg
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