WARNING - script '/etc/keepalived/XXXXXX' is not executable for uid:gid 0:0 - disabling.

Unsafe permissions found for script '/etc/keepalived/XXXXXXX'

WARNING - default user 'keepalived_script' for script execution does not exist - please create.

背景

在使用keepalived的時候，我們可能會作息配置，配置一些腳本，例如檢測服務的腳本，例如當keepalived成為主節點的時候。如下腳本就是當keepalived成為主節點的時候，執行的腳本。

notify_master "/etc/keepalived/bin/recover.sh"

?但是這個腳本的權限卻被keepalived檢測出來是不安全的，或者被檢測出來是不可執行的，或者會有其他的一些警告。讓我們一一解決。

WARNING - script '/etc/keepalived/bin/check.sh' is not executable for uid:gid 0:0 - disabling.
?

首先我們先去查看腳本的權限，如下圖所示，腳本在沒有執行權限，需要賦予執行權限。

chmod 744 /etc/keepalived/bin/check.sh

?

Unsafe permissions found for script '/etc/keepalived/bin/recover.sh'.

查看腳本權限，發現權限是777，這樣不行，改成744.

chmod 744 /etc/keepalived/bin/recover.sh

?

WARNING - default user 'keepalived_script' for script execution does not exist - please create.

?這個錯誤的原因在于配置文件的錯誤，在global_defs中加入如下兩行即可。

script_user rootenable_script_security

打開配置文件。

vi /etc/keepalived/keepalived.conf

找到相應位置添加即可。?

重啟服務，測試結果

systemctl stop keepalived systemctl start keepalived

?查看日志

?

總結

以上是生活随笔為你收集整理的解决Keepalived脚本启动时warning、Unsafe的全部內容，希望文章能夠幫你解決所遇到的問題。

如果覺得生活随笔網站內容還不錯，歡迎將生活随笔推薦給好友。