There has been a phenomenon of how to decide if the data is big or not. I’ve seen TBs of image data in terms of size, and GBs of text data in terms of count. Yet, Netflow is whole a different story… For the first time, I felt like operating Nebuchadnezzar as Tank does in […]
Ghost in the Fiber-Optics
Right after joining the NOC Tools team as a data scientist/data engineer role almost one year ago, I learned that monitoring would be an essential part of the roadmap. The goal for 2021 was to monitor each device’s health and performance on the field, on the exchange point, or in the customers’ offices and homes […]
RRDtool – InfluxDB – Grafana / Read – Write – Monitor
During my first few weeks of working at a TELCO company, I was tasked with handling RRD files. RRD’s (round-robin database) are data storage files containing time-series data with ranging resolutions. Because of the way data is stored in RRD files, the system storage footprint is always constant. I was responsible for reading the data […]
nginx-proxy is a tool that can be defined as “Automated nginx proxy for Docker containers using docker-gen. docker-gen generates reverse proxy configs for nginx and reloads nginx when containers are started and stopped.”. I used nginx-proxy for generating random subdomains for recently spawned docker containers.