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标题: CentOS6 sudo: (whatever): command not found [打印本页]

作者: 定位 时间: 2016-11-16 00:11
标题: CentOS6 sudo: (whatever): command not found
普通用户用户具有sudo权限，但是执行一些命令的时候，出现command not found，具体看下面怎么解决

以下是解决方法：

1. 切换到root用户；
2. 运行visudo命令，编辑sudoers文件
2.1 将如下代码

Defaults env_reset
Defaults env_keep = "COLORS DISPLAY HOSTNAME HISTSIZE INPUTRC KDEDIR LS_COLORS"
Defaults env_keep += "MAIL PS1 PS2 QTDIR USERNAME LANG LC_ADDRESS LC_CTYPE"
Defaults env_keep += "LC_COLLATE LC_IDENTIFICATION LC_MEASUREMENT LC_MESSAGES"
Defaults env_keep += "LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER LC_TELEPHONE"
Defaults env_keep += "LC_TIME LC_ALL LANGUAGE LINGUAS _XKB_CHARSET XAUTHORITY"

改成

#Defaults env_reset
Defaults env_keep = "COLORS DISPLAY HOSTNAME HISTSIZE INPUTRC KDEDIR LS_COLORS"
Defaults env_keep += "MAIL PS1 PS2 QTDIR USERNAME LANG LC_ADDRESS LC_CTYPE"
Defaults env_keep += "LC_COLLATE LC_IDENTIFICATION LC_MEASUREMENT LC_MESSAGES"
Defaults env_keep += "LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER LC_TELEPHONE"
Defaults env_keep += "LC_TIME LC_ALL LANGUAGE LINGUAS _XKB_CHARSET XAUTHORITY"
Defaults env_keep += "*"

2.2 将

Defaults secure_path = /sbin:/bin:/usr/sbin:/usr/bin
改为
#Defaults secure_path = /sbin:/bin:/usr/sbin:/usr/bin

2.3 添加

ALL ALL=(ALL) NOPASSWD: ALL
或者
ALL ALL=(ALL) ALL

3. 重新用当前非root用户运行命令"sudo xxx"

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