1.报错[CRITICAL] Rendering SLS 'base:minions.install' failed: Jinja variable 'list' object has no element 0
执行：
salt-ssh -i '*' state.sls minions.install
之后，报错：
[CRITICAL] Rendering SLS 'base:minions.nosls' failed: Jinja variable 'list' object has no element 0
10.10.10.30:
- Rendering SLS 'base:minions.nosls' failed: Jinja variable 'list' object has no element 0
是因为“minion_id: {{ grains['fqdn_ip4'][0] }}”没有匹配到IP的原因
问题处理：
登陆10.10.10.30服务器，修改/etc/hosts文件，绑定主机名和网卡IP
10.10.10.30 salt.test01.com
注：禁止在/etc/hosts文件中绑定主机名salt.test01.com在127.0.0.1上，否则“minion_id: {{ grains['fqdn_ip4'][0] }}”匹配的IP将是127.0.0.1