Ansible主机与组的定义Inventory
取出两组中的交集# ansible Login:\&Player -m ping交集
No hosts matched
表示两个组中的所有主机
# ansible Login:Player -m ping
player_centos6.5-2 | success >> {
"changed": false,
"ping": "pong"
}
login_centos6.5-1 | success >> {
"changed": false,
"ping": "pong"
}
非的表达式，目标主机在Login组中但不在Player组中
# ansible all:\!Player -m ping
login_centos6.5-1 | success >> {
"changed": false,
"ping": "pong"
}
room_centos6.5-3 | success >> {
"changed": false,
"ping": "pong"
}
session_centos6.5-4 | success >> {
"changed": false,
"ping": "pong"
}
#
eg:
----------
login_centos6.5-1 ansible_ssh_host=192.168.31.129
player_centos6.5-2 ansible_ssh_host=192.168.31.202
player_centos6.5-2 ansible_ssh_host=192.168.31.202
-----------
# ansible Login:\!Player -m ping
login_centos6.5-1 | success >> {
"changed": false,
"ping": "pong"
}
定义组：具体可以参考/etc/ansible/hosts
eg:
login_centos6.5-1 ansible_ssh_host=192.168.31.129
player_centos6.5-2 ansible_ssh_host=192.168.31.202
Login
Player
login_centos6.5-1
player_centos6.5-2
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