Nilson Lopes noslin005

Hi,

I packaged a few of Intel's out of tree NIC drivers from http://sourceforge.net/projects/e1000/ as dkms based .debs and included them in a custom grml image.

I'll explain how; if there is interest, I can also share my packages (although, as you'll see, they're likely sub-par, because I did not take the time to really understand what I was doing; in particular, I fear the e1000e module may not always build correctly at grml-live time, while it builds

Read the fan speed mode:

ipmitool -H <IP> -U <USER> -P <PASSWD> raw 0x30 0x45 0x00

The values are:

Standard: 0
Full: 1
Optimal: 2
Heavy IO: 4

Re-mastering GRML 2018.12 Small

Nilson Lopes | Thursday, March 12, 2020

It is recommended that you use grml-live to build your own disc.

Loop mount the ISO image:

├── iso      	<-- mount the original iso here

[ -d /sys/firmware/efi ] && echo "EFI boot on HDD" || echo "Legacy boot on HDD"
mkdir /target

# list drives
fdisk -l

# find each partition, i.e, /, /boot, /boot/efi and /home

# mount them

	#!/usr/bin/env python3
	# pproc
	# Runs multiple subprocesses in parallel, serializing stdout.
	#
	# Author: Benjamin Bengfort <[email protected]>
	# Created: Wed Jun 14 15:20:05 2017 -0400
	#
	# Copyright (C) 2017 Bengfort.com
	# For license information, see LICENSE.txt
	#

	#!/usr/bin/python

	import nmap


	target_mac = '<Enter MAC Adress>'

	nm = nmap.PortScanner()

	nm.scan(hosts='10.0.0.0/24', arguments='-n -sP')

	# 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

	#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'


	# 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 \