Wishes for 2022

Let’s remain positive, an adjective that is somewhat difficult to use on a daily basis in the health context of the pandemic 😉 (…)

Transparent Proxy with HAPROXY using firewalld

Tips & Tricks : PCAP to Elastic… make it work!

Putting PCAP trace in Elasticsearch is a very good option to find patterns and troubleshoot network issues.

Forcepoint NGFW log indexing in Elasticsearch using Filebeat

If you have been playing with Forcepoint™ firewalls, you know that traffic logs can be browsed and searched through their central management console (SMC).

Tips & Tricks : Quick traffic stats from your PCAP files

If you play with packet captures on a regular basis, it’s likely you’ve already wondered if it’s possible to identify quickly what generates most traffic, what amount of data was transferred, etc.

Tips & Tricks : Extract HTTP/XML/SOAP requests from PCAP traces

This bash tip can be useful when trying to extract all HTTP requests from PCAP generated traces.

Proof-of-concept of a monitoring engine with Rsyslog, Elasticsearch and some NodeJS between them

The idea is to explore the use of Elasticsearch to index live monitoring events coming from various sources.

Run check_esxi_hardware.py on EL6 with pywbem 0.11.0

One of our customers recently asked us to setup Nagios plugin check_esxi_hardware.py from Claudio Kuenzler on its CentOS 6 monitoring server.