Elastic Monitoring Architecture for Cloud Network Slices

The concept of cloud network slice features not only an end-to-end infrastructure with different types of resources (cloud, network and storage), but also the ability to provide services across multi-domain infrastructures. Therefore, an important challenge encountered is the ability of a slice to increase or decrease its resources according to SLAs/SLOs defined by a Tenant. This demo aims to present the implementation of a monitoring system architecture for cloud network slices, in which such main characteristics can be highlighted: (i) elasticity - as it is able to adapt as new elements are instantiated or removed in the slice; and (ii) heterogeneity - as it runs across multiple administrative and technological domains; which are intrinsic features of the cloud network slice concept.