DataPoints langerma

Create a collector

Requirements

go

Step by step

Create a file called mainifest.yaml with contents

Libvirt

yum group install -y "Development Tools"
yum -y install qemu-kvm libvirt virt-install bridge-utils libvirt-devel  libxslt-devel libxml2-devel libvirt-devel libguestfs-tools-c

echo "net.ipv4.ip_forward = 1"|sudo tee /etc/sysctl.d/99-ipforward.conf
sysctl -p /etc/sysctl.d/99-ipforward.conf

Fortigate 300c log parsing in Logstash

QA ca be done with:

logstash-1.4.2/bin/logstash rspec --format documentation test.rb

CentOS 7 Kickstart File - HOWTO Build ISO

There is so much documentation online from RedHat and CentOS about this topic - it's sad that I am writing this. But the real state of documentation on this topic (CentOS 7 + KS + ISO = Bootable DVD) is almost non-existent.

I found this: http://smorgasbork.com/component/content/article/35-linux/151-building-a-custom-centos-7-kickstart-disc-part-1

Which I greatly appreciate and +1, but the documentation is half-baked and there are numerous errors.

Finally... FINALLY! After four days of banging my head, I got this to work. Hopefully someone else will be able to do this in a few hours, instead of blowing their weekend like me. :(

	# Automation to publish sensor data to MQTT
	- id: publish_epaper_sensors
	alias: Publish epaper sensors
	initial_state: true
	mode: parallel
	max: 50
	trigger:
	- platform: state
	entity_id: input_boolean.waveshare_ota_mode
	- platform: state

	#! /bin/bash
	#
	# Lenovo Legion 5 Patch Utility
	#
	# This script aims to simplify the application of various patches required for Lenovo Legion 5 15ARH05.
	# For convenience you can run this script with `bash <(curl https://gist.githubusercontent.com/jbuncle/7dacde983b3c33b3b816b10e2fd2308a/raw/build-patched-kernel.sh)`
	#
	# References:
	# - Original bug and related patch: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1887190
	# - Touchpad patch file: https://www.spinics.net/lists/linux-input/msg69458.html

	#!/bin/bash

	# KIOSK generator for Scientific Linux and CentOS (versions 5; 6 and 7)
	# Created using Scientific Linux
	# Wasn't made and never tested on different distros than SL/CentOS/EL!
	# Version 1.4 for i386 and x86_64
	#
	# Feel free to contact me: [email protected]
	# www.marcinwilk.eu
	# Marcin Wilk

	# Zookeeper

	job "zookeeper" {
	# Specify Region
	region = "uswest-fremont"

	# Specify Datacenter
	datacenters = [ "fremont-dc1"]

	# Specify job type

	# Zookeeper

	job "zookeeper" {
	# Specify Region
	region = "uswest-fremont"

	# Specify Datacenter
	datacenters = [ "fremont-dc1"]

	# Specify job type

	global
	maxconn 2000
	stats socket /tmp/haproxy.socket level admin
	uid 80
	gid 80
	nbproc 1
	chroot /tmp/haproxy_chroot
	daemon
	tune.ssl.default-dh-param 2048
	# Modern browser compatibility only as mentioned here: