Ubuntu系统配置调整
1、修改ip地址
sudo vi/etc/netplan/00-installer-config.yam
#This is the network config written by 'subiquity'
network:
ethernets:
ens33:
dhcp4:true
version:2
然后按i输入以下内容。设置为静态IP,以及IP地址,dns,网关
network:
ethernets:
ens33:
addresses:
- 192.168.11.100/24
gateway4:192.168.11.2
nameservers:
addresses:
- 192.168.11.2
search:[]
version:2
应用配置
sudo netplan apply
2、修改时区
sudo cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
date -R
3、系统优化
#修改文件描述符和进程数
sudo sed -i '/^# End of file/,$d' /etc/security/limits.conf
sudo sh -c "cat >> /etc/security/limits.conf <<EOF
# End of file
root - nproc 512000
* - nproc 512000
root - nofile 512000
* - nofile 512000
EOF"
#软件源替换成阿里云
sudo sed -i.bak 's/http:\/\/.*.ubuntu.com/http:\/\/mirrors.aliyun.com/g' /etc/apt/sources.list
#更新
sudo apt update && sudo apt upgrade -y
#重启
reboot
标签:network,部署,sudo,192.168,etc,Ubuntu,优化,addresses From: https://www.cnblogs.com/Magiclala/p/16595909.html