1、为什么要分组
使用saltstack可以在很大程度上简化我们的工作,特别是在机器特别多的场景,并且业务较复杂的情况下,因此分组就显得非常重要了。
2、定义分组
[email protected] salt]# vim /etc/salt/master nodegroups: group01: ‘[email protected],node02.saltstack.com‘ group02: ‘[email protected]/24‘ group03: ‘[email protected][1-2].saltstack.com‘
3、根据自己定义的分组进行测试
[[email protected] salt]# /etc/init.d/salt-master restart Stopping salt-master daemon: [确定] Starting salt-master daemon: [确定] [[email protected] salt]# salt -N group01 test.ping node02.saltstack.com: True node01.saltstack.com: True [[email protected] salt]# salt -N group02 test.ping node01.saltstack.com: True node02.saltstack.com: True [[email protected] salt]# salt -N group03 test.ping node01.saltstack.com: True node02.saltstack.com: True [[email protected] salt]# salt -N group01 cmd.run ‘uptime‘ node02.saltstack.com: 22:34:22 up 4:25, 0 users, load average: 0.00, 0.00, 0.00 node01.saltstack.com: 22:34:22 up 4:25, 1 user, load average: 0.00, 0.00, 0.00
4、关于saltstack分组的补充信息
参数 | 含义 | 举例 |
G | Grains glob匹配 | G:os:ubuntu |
E | PCRE Minion id匹配 | [email protected]\d+\. (dev|qa|prod)\.loc |
P | Grains PCRE匹配 | [email protected]:(RedHat|Fedora|CentOS) |
L | minions列表 | [email protected],node02.saltstack.com or openstack*.saltstack.com |
I | Pillar glob匹配 | [email protected]:foobar |
S | 子网/IP地址匹配 | [email protected]/24 or [email protected] |
R | Range cluster匹配 | [email protected] |
D | Minion Data匹配 | [email protected]:value |
时间: 2024-08-25 11:21:21