FIELD: information technology.
SUBSTANCE: invention provides a fault management method that can implement fault reporting and processing in the virtualization environment of network functions NFV. Method comprises the steps of: obtaining the first failure information containing the identifier of the failed device and the type of failure for the network function virtualization infrastructure object (NFVI), wherein the first failure information is used to indicate that the failure occurred in the first NFVI entity having the identifier of the failed entity; form the first comprehensive failure information corresponding to the first failure information, the first comprehensive failure information contains the first failure information and the correlated failure information of the first failure information; and performing fault recovery or reporting processing in accordance with the first comprehensive failure information.
EFFECT: technical result of the invention consists in the possibility of obtaining information about failures for a hardware and / or software object to perform comprehensive processing of correlated fragments of information about failures, which can implement fault reporting and processing in the NFV environment.
24 cl, 17 dwg, 4 tbl
