Nilson Lopes noslin005

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noslin005 / mdraid_fix.sh

Created February 4, 2020 01:44

Fix mdadm RAID after OS Reinstall

	# reassemble the raid
	sudo mdadm --assemble --scan
	sudo mdadm --detail --scan \| sudo tee -a /etc/mdadm.conf

	# Rebuild kernel to include the raid configuration
	sudo dracut -f /boot/initramfs-$(uname -r).img $(uname -r)
	sudo grub2-mkconfig -o /boot/efi/EFI/redhat/grub.cfg

	# Remake the file system
	sudo sfdik --delete /dev/md0

noslin005 / rhel7.ks

Last active January 31, 2020 23:47

RedHat 7 KS

	#version=RHEL7
	# System authorization information
	auth --enableshadow --passalgo=sha512
	# Use graphical install
	graphical
	# Run the Setup Agent on first boot
	firstboot --enable
	ignoredisk --only-use=sde
	# Keyboard layouts
	keyboard --vckeymap=us --xlayouts='us'

noslin005 / raid.cfg

Created January 7, 2020 03:36

Debian RAID 1 Legacy Boot


	# The method should be set to "raid".
	d-i partman-auto/method string raid
	# Specify the disks to be partitioned. They will all get the same layout,
	# so this will only work if the disks are the same size.
	d-i partman-auto/disk string /dev/sda /dev/sdb

	# Next you need to specify the physical partitions that will be used.

	d-i partman-auto/expert_recipe string \

noslin005 / selinux.md

Last active January 27, 2022 14:43

SELinux

Controll the folder access by applications

Commands

getenforce
sestatus

Generate the Log Messages /var/log/audit/audit.log

Set SELinux to permissive

noslin005 / esxi.md

Last active January 6, 2022 13:08

Update ESXi

esxcli network firewall ruleset set -e true -r httpClient
vim-cmd /hostsvc/maintenance_mode_enter
# esxi 6
esxcli software profile update -d https://hostupdate.vmware.com/software/VUM/PRODUCTION/main/vmw-depot-index.xml -p ESXi-6.7.0-20200604001-standard

# esxi 7.u2
esxcli software profile update -d https://hostupdate.vmware.com/software/VUM/PRODUCTION/main/vmw-depot-index.xml -p ESXi-7.0U2a-17867351-standard

vim-cmd /hostsvc/maintenance_mode_exit

noslin005 / grub.cfg

Created January 3, 2020 17:54

Grub Multiboot ISO

	insmod tga
	insmod png
	insmod gfxterm
	insmod lspci
	insmod vbe
	insmod ntfs
	insmod chain
	insmod biosdisk
	insmod font
	#GRUB_HIDDEN_TIMEOUT=10 #0 par defaut

noslin005 / sysinfo_redfish.py

Last active January 24, 2020 15:48

	#!/usr/bin/env python3
	import json
	import warnings
	from collections import namedtuple

	import requests
	import os

	warnings.filterwarnings("ignore")
	URL = {

noslin005 / sysinfo.sh

Created November 22, 2019 05:49

system information inxi

	sudo apt install freeipmi-tools \
	ipmitool \
	smartmontools \
	lm-sensors \
	tree \
	hddtemp \
	wmctrl \
	lsscsi

	sudo inxi --memory \

noslin005 / Debian.cfg

Created October 18, 2019 05:51

Debian Preseed Configuration

	#_preseed_V1
	## <owner> <question name> <question type> <value>
	## Localization
	# Preseeding only locale sets language, country and locale.
	d-i debian-installer/language string en
	d-i debian-installer/country string US
	d-i debian-installer/locale string en_US.UTF-8

	## Clock and Timezone
	d-i clock-setup/utc boolean true

noslin005 / gist:d6627e0563034a06599b87a95f66e189

Created August 22, 2019 20:19 — forked from phillipsm/gist:0ed98b2585f0ada5a769

Example of parsing a table using BeautifulSoup and requests in Python

	import requests
	from bs4 import BeautifulSoup

	# We've now imported the two packages that will do the heavy lifting
	# for us, reqeusts and BeautifulSoup

	# Let's put the URL of the page we want to scrape in a variable
	# so that our code down below can be a little cleaner
	url_to_scrape = 'http://apps2.polkcountyiowa.gov/inmatesontheweb/'

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