How to solve the problem of Chinese garbled characters under centos7

1. Check whether the Chinese package is installed

You can use the following naming to check whether the Chinese installation package is installed on the system.

locale -a |grep "zh_CN"

There is no output, indicating that it is not installed. Enter the following command to install:

yum groupinstall "fonts" -y

2. Modify the configuration file

After modifying the configuration Before file, let’s take a look at the current system language environment:

# echo $LANG en_US.UTF-8 # locale LANG=en_US.UTF-8 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=

Although the Chinese language pack is installed, the locale of this machine is not Chinese, and the locale.conf configuration file needs to be modified.

# vim /etc/locale.conf LANG="zh_CN" # source /etc/locale.conf

vim /etc/locale.conf Enter the editing page, enter i to start editing, enter esc to enter bottom line mode after editing, then enter: wq, save and exit.

Then check the current locale:

# echo $LANG zh_CN # locale LANG=zh_CN LC_CTYPE="zh_CN" LC_NUMERIC="zh_CN" LC_TIME="zh_CN" LC_COLLATE="zh_CN" LC_MONETARY="zh_CN" LC_MESSAGES="zh_CN" LC_PAPER="zh_CN" LC_NAME="zh_CN" LC_ADDRESS="zh_CN" LC_TELEPHONE="zh_CN" LC_MEASUREMENT="zh_CN" LC_IDENTIFICATION="zh_CN" LC_ALL=

3. Verification is successful

[root@node2 ~]# date 2017年 10月 16日 星期一 16:30:24 CST

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