wget https://repo.saltstack.com/yum/rhel7/SALTSTACK-GPG-KEY.pub

rpm --import SALTSTACK-GPG-KEY.pub

[saltstack-repo]

name=SaltStack repo for RHEL/CentOS 7

baseurl=https://repo.saltstack.com/yum/rhel7

enabled=1

gpgcheck=1

gpgkey=https://repo.saltstack.com/yum/rhel7/SALTSTACK-GPG-KEY.pub

yum install salt-master

yum install salt-minion

minion:

vi /etc/salt/minion

master: 192.168.56.101

cat /etc/salt/minion | grep "^ master"

master: 192.168.56.101

vi /etc/salt/master

interface: 192.168.56.101

cat /etc/salt/master | grep "^ interface"

interface: 192.168.56.101

Master

chkconfig salt-master on

systemctl restart salt-master.service

Minion

chkconfig salt-minion on

systemctl restart salt-minion.service

salt-key -L

Accepted Keys:

Denied Keys:

Unaccepted Keys:

Docker

Rejected Keys:

salt-key -A

Accepted Keys:

Docker

Denied Keys:

Unaccepted Keys:

Rejected Keys:

salt 'Docker' test.ping

Docker:

True

常见问题：

minion无法连接master

解决问题方法：

salt-minion -l debug