༺ Initial H ༻ alsyundawy

Install Packages

sudo apt install netplan.io openvswitch-switch

Configure Netplan

nano /etc/netplan/network.yaml

network:

Ubuntu GPU Server Setup

Quick and smooth setup of Ubuntu GPU server, including proper installation of Nvidia driver.

Estimated time: < 1 hour

Download the “alternative” server image from Ubuntu: Alternative downloads | Ubuntu
Create a bootable USB stick on macOS | Ubuntu
Go to BIOS, disable secure boot. Then boot UEFI. Install Ubuntu, overwrite full partition, add SSH Server. Finish installation and login.
You can now ssh in with password. Login and install nvidia driver. Since secure boot is disable, nvidia installation should go smoothly.

Move /var to another partition in Ubuntu

Create partition with `fdisk` or `gdisk`

fdisk -l
create a new GPT partition table by typing
gdisk /dev/sda
GPT fdisk (gdisk) version 1.0.5

Partition table scan:

Cut, copy, paste, and other common shortcuts

Shortcut	Description
Command-X	Cut the selected item and copy it to the Clipboard.
Command-C	Copy the selected item to the Clipboard. This also works for files in the Finder.
Command-V	Paste the contents of the Clipboard into the current document or app. This also works for files in the Finder.
Command-Z	Undo the previous command. You can then press Command-Shift-Z to Redo, reversing the undo command. In some apps, you can undo and redo multiple commands.
Command-A	Select All items.
Command-F	Find items in a document or open a Find window.

Swap

First enable swap just incase

sudo fallocate -l 2G /swapfile
sudo chmod 600 /swapfile
sudo mkswap /swapfile
sudo swapon /swapfile
sudo cp /etc/fstab /etc/fstab.bak
echo '/swapfile none swap sw 0 0' | sudo tee -a /etc/fstab
sudo sysctl vm.swappiness=10

Disable Device Enrollment Program (DEP) notification on macOS Ventura.md

Ventura docs for M2 Macs in this comment: https://gist.github.com/henrik242/65d26a7deca30bdb9828e183809690bd?permalink_comment_id=4555340#gistcomment-4555340

Old Monterey docs in this old revision: https://gist.github.com/henrik242/65d26a7deca30bdb9828e183809690bd/32c410e3a1de73539c76fa13ea5486569c4e0c5d

Solution for Sonoma: https://gist.github.com/sghiassy/a3927405cf4ffe81242f4ecb01c382ac

Server Build Guide: Ubuntu (20.04LTS) LNMP/LAMP

This is a living document which reflects the current process, accumulated and tuned over many years, that I use to set up a Ubuntu 20.04LTS LNMP/LAMP stack from scratch. It might not suit everyone, and probably isn't without its flaws, but it's a good foundation for any new server setup, one that I use for dev and production servers alike.

If you would like a quick, no-fuss, local LNMP stack, check out my ubuntu_lnmp_docker_vagrant repository.

1. General Setup
- 1.1 Ensure everything is up to date
- 1.2 Install important packages
1.3 (Optional) Install 32bit libraries

	# Debian 10
	apt-get -y update
	apt-get -y upgrade --without-new-pkgs
	apt-get -y full-upgrade

	cat > /etc/apt/sources.list <<"EOF"
	deb http://deb.debian.org/debian/ bullseye main
	deb-src http://deb.debian.org/debian/ bullseye main
	deb http://security.debian.org/bullseye-security bullseye-security/updates main
	deb-src http://security.debian.org/bullseye-security bullseye-security/updates main

	10.3 (Panther):
	https://swscan.apple.com/scanningpoints/scanningpointX.xml

	10.4 (Tiger):
	https://swscan.apple.com/content/catalogs/index.sucatalog
	https://swscan.apple.com/content/catalogs/index-1.sucatalog

	10.5 (Leopard):
	https://swscan.apple.com/content/catalogs/others/index-leopard.merged-1.sucatalog

	## A spamassassin plugin for calling clamav
	# Version 2.0 was downloaded from https://wiki.apache.org/spamassassin/ClamAVPlugin
	#
	# # version 2.0, 2010-01-07
	# - use SA public interface set_tag() and add_header, instead of
	# pushing a header field directly into $conf->{headers_spam}
	#
	# # version 2.1, 2017-09-09 (pmeulen):
	# - Allow ClamAV::Client, which is provided by debian package libclamav-client-perl, to be used
	# in addition to File::Scan::ClamAV