Ronny Trommer's repositories
perses
The CNCF candidate for observability visualisation. Already supports Prometheus - more data sources to come!
helm-charts
Perses helm chart
librenms
Community-based GPL-licensed network monitoring system
build-infrastructure
Repository to setup a CircleCI runner on Ubuntu with Ansible
jrrd2
Round Robin Database (RRD) interface for Java (threadsafe rewrite)
iplike
PostgreSQL stored procedure for comparing IP addresses in the style of SQL LIKE
blog.no42.org
Repository for https://blog.no42.org
elasticsearch-drift-plugin
Elasticearch plugin that helps generate time series data from flow data
affinity
Free 2D symbols for computer network diagrams
data-engineer-handbook
This is a repo with links to everything you'd ever want to learn about data engineering
onms-k8s-poc
A PoC for deploying OpenNMS (Core + dedicated UI Servers + Grafana) using shared/external PostgreSQL, Kafka, and Elasticsearch using Helm.
CoolModFiles
A web player that plays some cool MOD files randomly 🎶
path-to-senior-engineer-handbook
All the resources you need to get to Senior Engineer and beyond
NetGauze
A collection of network related libraries that includes protocol parsers and daemons
MS-DOS
The original sources of MS-DOS 1.25, 2.0, and 4.0 for reference purposes
onms-helm-charts
The objective of this project is to serve as a reference to implement OpenNMS running in Kubernetes, deployed via Helm.
tsar
Time series analysis in R
opennms-tutorials-1
A set of tutorial exercises to help teach users of the OpenNMS platform
doom-on-snowflake
How to run Doom on Snowflake
resources-to-become-a-great-engineering-leader
List of books, blogs, newsletters and people!
containerlab
container-based networking labs
system-design
Learn how to design systems at scale and prepare for system design interviews
tcpjack
TCP Instrumentation
boopkit
Linux eBPF backdoor over TCP. Spawn reverse shells, RCE, on prior privileged access. Less Honkin, More Tonkin.