Cross-domain assurance

A system comprising:

• one or more processors;
• and
• at least one computer-readable storage medium having stored therein instructions which, when executed by the one or more processors, cause the one or more processors to perform operations comprising:
• receiving network traffic data of a cluster of nodes in a network environment gathered based on first network traffic flowing through the cluster of nodes using a first group of sensors implemented in the network environment;
• receiving server data of at least one server included in the cluster of nodes in the network environment from at least one sensor implemented on the at least one server;
• identifying network events occurring in the network environment;
• correlating the network events, the server data, and the network traffic data to generate correlated network data for the network environment;
• and
• providing assurance between the at least one server and a network infrastructure of the network environment using the correlated network data.

A non-transitory computer-readable storage medium having stored therein instructions which, when executed by a processor, cause the processor to perform operations comprising:

• receiving network traffic data of a first cluster of nodes in a network environment gathered based on first network traffic flowing through the first cluster of nodes using a first group of sensors implemented in the network environment;
• identifying network events occurring in a network infrastructure of the network environment;
• correlating the network events and the network traffic data to generate correlated network data for the network environment;
• and
• providing assurance between at least one server and a network infrastructure of the network environment using the correlated network data by identifying a mismatch between intent of a network administrator of the network infrastructure and a server administrator of at least one server of the network environment.