DeCorus-NSA
David Ohana, Bruno Wassermann, Moshik Hershcovitch, Elliot K. Kolodner, Michal Malka, Eran Raichstein, Ronen Schaffer, Robert J. Shahla · 2021
The management of large data centre (DC) network infrastructure confronts Network Reliability Engineers (NRE) with challenges. A single DC at a modern cloud services provider can host thousands of network devices. The syslog messages generated by these devices are an important type of monitoring data to detect and diagnose failures. Devices in a single DC produce millions of syslog messages per day in a variety of formats.