1、ubuntu22 静态IP地址设置
在/etc/netplan 目录修改.yaml文件,如果文件不存在,创建文件:01-netcfg.yaml ,文件内容如下:
network:
version: 2
renderer: networkd
ethernets:
pnet0:
dhcp4: no
addresses:
- 192.168.227.88/24
gateway: 192.168.227.2
nameservers:
addresses: [114.114.114.114,8.8.8.8]
保存后执行如下命令:netplan apply
如果报如下错误:`gateway4` has been deprecated, use default routes instead.
需要将内容改为:
network:
version: 2
renderer: networkd
ethernets:
pnet0:
dhcp4: no
addresses:
- 192.168.227.88/24
#gateway: 192.168.227.2
routes:
- to: 0.0.0.0/0
via: 192.168.227.2
nameservers:
addresses: [114.114.114.114,8.8.8.8]
2、Unable to locate package xxxx
Ubuntu执行安装命令:apt-get install xxx 时,提示 Unable to locate package xxxx,需要执行更新命令: apt-get update