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基础设置

主机信息

查看主机名hostname,可修改

查看发行版本cat /etc/os-release

查看系统信息:uname -a

查看CPU信息:lscpu

查看内存信息:free -h

查看磁盘信息:df -h

查看PIC接口信息lspci -vv

语系检查

系统语系

root@RainYun-SHrBEyXy:/usr/share/doc# localectl
System Locale: LANG=en_US.UTF-8
VC Keymap: n/a
X11 Layout: n/a
软件语系
root@RainYun-SHrBEyXy:/usr/share/doc# locale
LANG=en_US.UTF-8
LANGUAGE=
LC_CTYPE="en_US.UTF-8"
LC_NUMERIC="en_US.UTF-8"
LC_TIME="en_US.UTF-8"
LC_COLLATE="en_US.UTF-8"
LC_MONETARY="en_US.UTF-8"
LC_MESSAGES="en_US.UTF-8"
LC_PAPER="en_US.UTF-8"
LC_NAME="en_US.UTF-8"
LC_ADDRESS="en_US.UTF-8"
LC_TELEPHONE="en_US.UTF-8"
LC_MEASUREMENT="en_US.UTF-8"
LC_IDENTIFICATION="en_US.UTF-8"
LC_ALL=
root@RainYun-SHrBEyXy:/usr/share/doc#