公开(公告)号：US20190073269A1

公开(公告)日：2019-03-07

申请号：US15767203

申请日：2016-05-18

Applicant: Intel IP Corporation

Inventor： Joey Chou ,  Stephen Gooch ,  Meghashree Dattatri Kedalagudde

IPC: G06F11/14 ,  G06F11/07 ,  G06F11/34 ,  H04L12/26 ,  H04L12/24

Abstract: Techniques for identifying and remedying performance issues of Virtualized Network Functions (VNFs) are discussed. An example system includes processor(s) configured to: process VNF Performance Measurement (PM) data received from a network Element Manager (EM) for a VNF; determine whether the VNF has a negative performance issue based on the VNF PM data; request that the EM create a Virtualization Resource (VR) PM job associated with a VR of the VNF when the VNF has the negative performance issue; process VR PM data received from the EM; determine whether to restart the VNF based on the VR PM data and the VNF PM data; and request a network function virtualization orchestrator (NFVO) to restart the VNF based on a determination to restart the VR.