MySQL存储saltstack的推送消息

在server1(master)端向minion端推送之后，minion端会保存推送信息24小时，可是为了日后便于查看推送的信息，我们应该将这些信息长期存储起来，而存放在数据库中是个不错的选择

在这里我们的server1为master，server2，3为minion

实验过程

1.首先我们得知道我们的推送信息默认时存在哪里的
在这里插入图片描述
如图这些目录就是我们存储推送消息的
2.master端安装mariadb-server和server2上安装MySQL-python

[root@server1 jobs]# yum install -y mariadb-server
[root@server2 jobs]# yum install -y MySQL-python

3.开启mariadb并在数据库中对本地localhost用户授权

[root@server1 ~]# systemctl start mariadb
[root@server1 ~]# mysql
Welcome to the MariaDB monitor.  Commands end with ; or \g.
Your MariaDB connection id is 2
Server version: 5.5.52-MariaDB MariaDB Server

Copyright (c) 2000, 2016, Oracle, MariaDB Corporation Ab and others.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

MariaDB [(none)]> grant all on salt.* to salt@'%' identified by 'redhat';
Query OK, 0 rows affected (0.01 sec)

4.编辑server2的minion文件

[root@server2 keepalived]# cd /etc/salt/
[root@server2 salt]# vim minion

869 #return:
870 #  - mysql
871 #  - hipchat
872 #  - slack
873 
874 mysql.host: '172.25.66.1'
875 mysql.user: 'salt'
876 mysql.pass: 'redhat'
877 mysql.db: 'salt'
878 mysql.port: 3306
[root@server2 salt]# systemctl restart salt-minion

5.在server1上的mysql数据库中导入数据

[root@server1 ~]# vim add.sql
CREATE DATABASE  `salt`
  DEFAULT CHARACTER SET utf8
  DEFAULT COLLATE utf8_general_ci;

USE `salt`;

--
-- Table structure for table `jids`
--

DROP TABLE IF EXISTS `jids`;
CREATE TABLE `jids` (
  `jid` varchar(255) NOT NULL,
  `load` mediumtext NOT NULL,
  UNIQUE KEY `jid` (`jid`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

--
-- Table structure for table `salt_returns`
--

DROP TABLE IF EXISTS `salt_returns`;
CREATE TABLE `salt_returns` (
  `fun` varchar(50) NOT NULL,
  `jid` varchar(255) NOT NULL,
  `return` mediumtext NOT NULL,
  `id` varchar(255) NOT NULL,
  `success` varchar(10) NOT NULL,
  `full_ret` mediumtext NOT NULL,
  `alter_time` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
  KEY `id` (`id`),
  KEY `jid` (`jid`),
  KEY `fun` (`fun`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

--
-- Table structure for table `salt_events`
--

DROP TABLE IF EXISTS `salt_events`;
CREATE TABLE `salt_events` (
`id` BIGINT NOT NULL AUTO_INCREMENT,
`tag` varchar(255) NOT NULL,
`data` mediumtext NOT NULL,
`alter_time` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
`master_id` varchar(255) NOT NULL,
PRIMARY KEY (`id`),
KEY `tag` (`tag`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

[root@server1 ~]# mysql < add.sql

在这里插入图片描述
6.在server1上向server2上推送

7.数据库查看推送消息

8.推送主节点下的所有从节点的信息到mysql

在master配置文件中添加所要导入的mysql数据库的信息

  [root@server1 ~]# vim /etc/salt/master
  1261 mysql.host: 'localhost'
  1262 mysql.user: 'salt'
  1263 mysql.pass: 'redhat'
  1264 mysql.db: 'salt'
  1265 mysql.port: 3306
  1266 
  1267 master_job_cache: mysql
  [root@server1 ~]# systemctl restart salt-master

在mysql中对本地用户授权

  MariaDB [(none)]> grant all on salt.* to salt@'localhost' identified by 'redhat';

测试

如果server1没有存储存放信息，那么就会出现一些问题，这个时候也有可能是server1没有安装MySQL-python

MySQL存储saltstack的推送消息

实验过程

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