Ubuntu

Links

• http://ubuntu.com
• https://linuxize.com/post/how-to-add-apt-repository-in-ubuntu/

Installation

Ubuntu 20.04 LTS

Storage configuration

First create a boot partition!

Remember to umount cdrom before rebooting

Automatic install

• https://ubuntu.com/server/docs/install/autoinstall

FAQ

Get ubuntu version

cat /etc/lsb-release
      

changing locale

/etc/default/locale

locale-gen

dpkg-reconfigure keyboard-configuration

setupcon

loadkeys us

and lots more

mail: command not found

install heirloom-mailx

OR

install mailutils

REMEMBER: to fix sender domain

create /etc/mailutils.conf containing

address {
       email-domain yourdom.ain;
};

and check out

mail --config-help

failed unmounting /var

ignore it? it's a journald issue

multipathd[667]: sda: failed to get sgio uid: No such file or directory

Seems to be vmware setting: disk.EnableUUID = true

CHECK!