命令执行错误系列(一)ls: 初始化月份字符串出错

环境介绍：Ubantu主机

解决办法：

操作步骤1：

# cat /var/lib/locales/supported.d/local
en_US.UTF-8 UTF-8
zh_CN.UTF-8 UTF-8
zh_CN.GBK GBK
zh_CN GB2312
#source /var/lib/locales/supported.d/local

操作步骤2：
## cat /etc/default/locale
LANG="zh_CN.UTF-8"
LANGUAGE="zh_CN:zh"
LC_NUMERIC="zh_CN.UTF-8"
LC_TIME="zh_CN.UTF-8"
LC_MONETARY="zh_CN.UTF-8"
LC_PAPER="zh_CN.UTF-8"
LC_NAME="zh_CN.UTF-8"
LC_ADDRESS="zh_CN.UTF-8"
LC_TELEPHONE="zh_CN.UTF-8"
LC_MEASUREMENT="zh_CN.UTF-8"
LC_IDENTIFICATION="zh_CN.UTF-8"