| 第9行： | 第9行： | ||
</syntaxhighlight> | </syntaxhighlight> | ||
== hostname == | == hostname == | ||
<syntaxhighlight lang="bash"> | <syntaxhighlight lang="bash"> | ||
vim /etc/hostname | vim /etc/hostname | ||
</syntaxhighlight> | |||
== user == | |||
<syntaxhighlight lang="bash"> | |||
adduser ubuntu | |||
usermod -aG sudo ubuntu | |||
</syntaxhighlight> | </syntaxhighlight> | ||
2025年10月5日 (日) 05:25的版本
System settings
Update system
sudo apt update
sudo apt upgrade
do-release-upgrade
reboot
hostname
vim /etc/hostname
user
adduser ubuntu
usermod -aG sudo ubuntu
ssh config
ssh-copy-id -p 50000 root@12.98.23.12
# vim /etc/ssh/sshd_config
PubkeyAuthentication yes
service ssh restart
ssh -p 50000 root@12.98.23.12