How to solve the problem of garbled Chinese characters displayed 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. You need to modify the locale.conf configuration file

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

to enter On the editing page, enter i to start editing. After editing, enter esc to enter the bottom line mode, 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

Recommended related tutorials: centos tutorial

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