zabbix_get 调用脚本时提示

We trust you have received the usual lecture from the local System Administrator. It usually boils down to these three things:

#1) Respect the privacy of others.
#2) Think before you type.
#3) With great power comes great responsibility.

sudo: a terminal is required to read the password; either use the -S option to read from standard input or configure an askpass helper

因为zabbix_get是zabbix用户调用的脚本所以会产生权限问题，在脚本的命令里加了sudo或提示上述告警，提示使用root权限需要输入root密码。

在/etc/sudoers中添加如下配置，保存退出

zabbix  ALL=(ALL:ALL)   NOPASSWD:ALL

zabbix_get执行成功