salt-master迁移
1、在迁移到的目标机器上先安装salt-master
2、把原master机器上的/etc/salt/pki目录打包发送到迁移的机器上的同等目录下面
3、在原master机器上批量修改minion的配置文件
[root@super65 ~]# salt '*' cmd.run "sed -i 's/master: 192.168.1.65/master: 192.168.1.63/'/etc/salt/minion"
[root@super65 ~]# salt '*' service.restart salt-minion
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