Lucian Maly luckylittle

Google Cloud Certified Professional Cloud Architect

https://app.pluralsight.com/library/courses/google-cloud-fundamentals-core-infrastructure-2

HashiCorp Vault Pro (exam notes)

Exam objectives

Create a working Vault server configuration given a scenario

1a Enable and configure secret engines

1b Practice production hardening

Mock Exam

1

Q1. The metric node_cpu_temp_celcius reports the current temperature of a nodes CPU in celsius. What query will return the average temperature across all CPUs on a per node basis? The query should return {instance=“node1”} 23.5 //average temp across all CPUs on node1 {instance=“node2”} 33.5 //average temp across all CPUs on node2.

node_cpu_temp_celsius{instance="node1", cpu="0"} 28
node_cpu_temp_celsius{instance="node1", cpu="1"} 19
node_cpu_temp_celsius{instance="node2", cpu="0"} 36
node_cpu_temp_celsius{instance="node2", cpu="1"} 31

	Amazon Web Services in Action, Third Edition;https://www.manning.com/dashboard/download?productId=2440&downloadFormat=PDF;pdf
	Amazon Web Services in Action, Third Edition;https://www.manning.com/dashboard/download?productId=2440&downloadFormat=EPUB;epub
	Amazon Web Services in Action, Third Edition;https://www.manning.com/dashboard/download?productId=2440&downloadFormat=KINDLE;mobi
	Regular Expression Puzzles and AI Coding Assistants;https://www.manning.com/dashboard/download?productId=3063&downloadFormat=PDF;pdf
	Regular Expression Puzzles and AI Coding Assistants;https://www.manning.com/dashboard/download?productId=3063&downloadFormat=EPUB;epub
	Regular Expression Puzzles and AI Coding Assistants;https://www.manning.com/dashboard/download?productId=3063&downloadFormat=KINDLE;mobi
	Azure Security;https://www.manning.com/dashboard/download?productId=2733&downloadFormat=PDF;pdf
	Azure Security;https://www.manning.com/dashboard/download?productId=2733&downloadFormat=EPUB;epub
	Azure Security;https://www.manning.com/da

	#!/bin/zsh

	# Turn the monitor brightness down to almost zero
	dconf write /org/gnome/shell/extensions/soft-brightness/current-brightness 0.01

	# Turn the monitor brightness up to usable value
	dconf write /org/gnome/shell/extensions/soft-brightness/current-brightness 0.8

	#!/bin/zsh

	########################################
	########################################
	## ##
	## Author: [email protected] ##
	## Takes Markdown file `in.md` and ##
	## converts it into a LaTeX PDF !! ##
	## ##
	########################################

	#!/usr/bin/env bash

	sudo dnf upgrade --refresh
	sudo dnf install dnf-plugin-system-upgrade
	sudo dnf system-upgrade download --releasever=37
	sudo dnf system-upgrade reboot
	sudo dnf install remove-retired-packages
	remove-retired-packages
	sudo dnf repoquery --unsatisfied
	sudo dnf repoquery --duplicates

	# Error: You have not chosen to trust USERTrust RSA Certification Authority (SSL error 61)
	wget http://www.tbs-x509.com/USERTrustRSACertificationAuthority.crt
	sudo cp USERTrustRSACertificationAuthority.crt /opt/Citrix/ICAClient/keystore/cacerts/USERTrustRSACertificationAuthority.pem
	# alternatively, if it's intermediate put it in /opt/Citrix/ICAClient/keystore/intcerts/
	sudo /opt/Citrix/ICAClient/util/ctx_rehash

	### BEFORE:

	lmaly@localhost  ~/Projects/gitops-environment-promotion/envs/staging-asia   main  cat kustomization.yml
	---
	apiVersion: kustomize.config.k8s.io/v1beta1
	kind: Kustomization

	namespace: staging
	namePrefix: staging-asia-

	#!/bin/sh
	matches=$(git diff-index --patch HEAD \| grep '^+' \| grep -Pi 'password\|keyword2\|keyword3')
	if [ ! -z "$matches" ]
	then
	cat <<\EOT
	Error: Words from the blocked list were present in the diff:
	EOT
	echo $matches
	exit 1
	fi