概述

简单总结下salt配置常见报错及解决方法，做个记录用，仅供参考。

1、问题：id配置问题

[ERROR ] Error parsing configuration file: /etc/salt/minion - expected '<document start>', but found '<scalar>'
salt-minion: in "<string>", line 78, column 3:
salt-minion: id:ZL-FSL-AMS-TEST-AP

解决：

1、YAML语法

由于/etc/salt/minion 这个文件遵从YAML语法

In YAML, spacing and indentation is really important.
在一行开始必须要有两个空格作为缩进，下面id需要缩进两个空格

2、删除key

修改minion的id名后启动minion会因为key被master拒绝而自动停止。

/etc/salt/minion_id会存放minion的id名，修改id后与这个文件的名字不同，删除这个minion_id文件，并且删除/etc/salt/pki目录下的内容。

rm -rf /etc/salt/pki/master/minions/name

然后重启master和minion就不会有问题了

2、[ERROR ] Error parsing configuration file: /etc/salt/minion - conf should be a document, not <type 'str'>.

解决：修改minion文件的master是漏了空格
#master: salt
应该修改为
master:空格ip

3、[CRITICAL] The Salt Master has rejected this minion's public key!

解决：

1）salt查看日志： salt --log-level=all "172.26.150.153" state.highstate

2）salt-minion进入调试模式: salt-minion -l debug[DEBUG ] Reading configuration from /etc/salt/minion

[DEBUG ] Configuration file path: /etc/salt/minion
[WARNING ] Insecure logging configuration detected! Sensitive data may be logged.
[INFO ] Setting up the Salt Minion "ZL-FSL-AMS-AP"
[DEBUG ] Created pidfile: /var/run/salt-minion.pid
[DEBUG ] Reading configuration from /etc/salt/minion
[DEBUG ] Attempting to authenticate with the Salt Master at 172.26.176.3
[DEBUG ] Initializing new SAuth for ('/etc/salt/pki/minion', 'ZL-FSL-AMS-AP', 'tcp://172.26.176.3:4506')
[CRITICAL] The Salt Master has rejected this minion's public key!
To repair this issue, delete the public key for this minion on the Salt Master and restart this minion.
Or restart the Salt Master in open mode to clean out the keys. The Salt Minion will now exit.
[INFO ] The salt minion is shut down

3)删除master上的文件，rm -rf /etc/salt/pki/master/minions/name

4)重启salt-minion

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