本文章是参照官网和网上一些资料。多数以官网为主。
首先是需要安装mysql数据库,我这里已经安装好了一个mysql数据库的分支叫MariaDB数据库,我就使用现成的。听说操作和mysql的操作一样。其实我就是想试试这个数据库··
依赖条件:所有minion端要安装 。
1 | MySQL-python |
maturity: | mature |
---|---|
depends: | python-mysqldb |
platform: | all |
三个主要步骤:
1、创建数据库和表
2、修改minion配置文件指向mysql数据库
3、测试以及查看数据库
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 | 1、登录数据库,创建一个salt数据库,三个表:jids、salt_returns、salt_events [root@salt-master ~] # mysql -u root -p Enter password: Welcome to the MariaDB monitor. Commands end with ; or \g. Your MariaDB connection id is 360 Server version: 5.5.50-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)]> CREATE DATABASE `salt` -> DEFAULT CHARACTER SET utf8 -> DEFAULT COLLATE utf8_general_ci; Query OK, 1 row affected (0.00 sec) MariaDB [(none)]> USE `salt`; Database changed MariaDB [salt]> DROP TABLE IF EXISTS `jids`; Query OK, 0 rows affected, 1 warning (0.00 sec) MariaDB [salt]> CREATE TABLE `jids` ( -> `jid` varchar(255) NOT NULL, -> `load` mediumtext NOT NULL, -> UNIQUE KEY `jid` (`jid`) -> ) ENGINE=InnoDB DEFAULT CHARSET=utf8; Query OK, 0 rows affected (0.04 sec) MariaDB [salt]> CREATE INDEX jid ON jids(jid) USING BTREE; ERROR 1061 (42000): Duplicate key name 'jid' MariaDB [salt]> CREATE INDEX jid ON jids(jid) USING BTREE; ERROR 1061 (42000): Duplicate key name 'jid' MariaDB [salt]> 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; Query OK, 0 rows affected (0.04 sec) MariaDB [salt]> DROP TABLE IF EXISTS `salt_events`; Query OK, 0 rows affected, 1 warning (0.01 sec) MariaDB [salt]> 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; Query OK, 0 rows affected (0.05 sec) 创建数据库完毕! 2、开始查看一下数据表,三个没错。 MariaDB [salt]> show tables -> ; +----------------+ | Tables_in_salt | +----------------+ | jids | | salt_events | | salt_returns | +----------------+ 3 rows in set (0.00 sec) MariaDB [salt]> select * from salt_returns; Empty set (0.00 sec) 3、给数据库授权,官网竟然没有说,差点漏了 MariaDB [salt]> grant all on salt.* to salt@ '%' identified by 'salt' ; Query OK, 0 rows affected (0.00 sec) MariaDB [salt]> flush privileges; Query OK, 0 rows affected (0.01 sec) MariaDB [salt]> 4、修改minion配置文件 [root@salt-minion01 ~] # vim /etc/salt/minion ###### Returner settings ###### ############################################ # Which returner(s) will be used for minion's result: #return: mysql mysql.host: '10.0.0.177' #我的master主机ip地址 mysql.user: 'salt' mysql.pass: 'salt' mysql.db: 'salt' mysql.port: 3306 [root@salt-minion01 ~] # /etc/init.d/salt-minion restart Stopping salt-minion daemon: [ OK ] Starting salt-minion daemon: [ OK ] 5、差点忘记安装依赖条件了,安装依赖条件。没有安装成功,和python版本有关,请大家自行寻找,我先第六步试试看, [root@salt-master ~] # yum install MySQLdb -y [root@salt-minion01 ~] # yum install mysql-python -y Loaded plugins: fastestmirror Setting up Install Process Loading mirror speeds from cached hostfile * base: mirrors.zju.edu.cn * epel: mirror01.idc.hinet.net * extras: centos.ustc.edu.cn * updates: centos.ustc.edu.cn No package mysql-python available. * Maybe you meant: MySQL-python Error: Nothing to do 6、运行测试命令,然后进入数据库查看。 [root@salt-master ~] # salt '*' test.ping --return mysql salt-master: True salt-minion01: True hddcluster1: True hddcluster4: True hddcluster2: True hddcluster3: True #注意:下面id:salt-master 是因为我上面没有安装成功mysql-python,后来我在master端的minion安装mysql-python成功测试。 [root@salt-master ~] # mysql -u root -p Enter password: Welcome to the MariaDB monitor. Commands end with ; or \g. Your MariaDB connection id is 367 Server version: 5.5.50-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)]> use salt; Reading table information for completion of table and column names You can turn off this feature to get a quicker startup with -A Database changed MariaDB [salt]> select * from salt_returns; +-----------+----------------------+--------+-------------+---------+-----------------------------------------------------------------------------------------------------------------------------------------+---------------------+ | fun | jid | return | id | success | full_ret | alter_time | +-----------+----------------------+--------+-------------+---------+-----------------------------------------------------------------------------------------------------------------------------------------+---------------------+ | test . ping | 20161214171944749902 | true | salt-master | 1 | { "fun_args" : [], "jid" : "20161214171944749902" , "return" : true , "retcode" : 0, "success" : true , "fun" : "test.ping" , "id" : "salt-master" } | 2016-12-14 17:19:54 | +-----------+----------------------+--------+-------------+---------+-----------------------------------------------------------------------------------------------------------------------------------------+---------------------+ 1 row in set (0.00 sec) MariaDB [salt]> 7、终于找到了包的名字是MySQL-python [root@salt-minion01 ~] # yum install MySQL-python Loaded plugins: fastestmirror Setting up Install Process Loading mirror speeds from cached hostfile * base: mirrors.zju.edu.cn * epel: mirror01.idc.hinet.net * extras: centos.ustc.edu.cn * updates: centos.ustc.edu.cn Resolving Dependencies There are unfinished transactions remaining. You might consider running yum-complete-transaction first to finish them. --> Running transaction check ---> Package MySQL-python.x86_64 0:1.2.3-0.3.c1.1.el6 will be installed --> Finished Dependency Resolution Dependencies Resolved ===================================================================================== Package Arch Version Repository Size ===================================================================================== Installing: MySQL-python x86_64 1.2.3-0.3.c1.1.el6 base 86 k Transaction Summary ===================================================================================== Install 1 Package(s) Total download size: 86 k Installed size: 246 k Is this ok [y /N ]: y Downloading Packages: MySQL-python-1.2.3-0.3.c1.1.el6.x86_64.rpm | 86 kB 00:00 Running rpm_check_debug Running Transaction Test Transaction Test Succeeded Running Transaction Installing : MySQL-python-1.2.3-0.3.c1.1.el6.x86_64 1 /1 Verifying : MySQL-python-1.2.3-0.3.c1.1.el6.x86_64 1 /1 Installed: MySQL-python.x86_64 0:1.2.3-0.3.c1.1.el6 Complete! [root@salt-minion01 ~] # 8、再次测试命令,查看数据库。 [root@salt-master ~] # salt 'salt-minion01' test.ping --return mysql salt-minion01: True [root@salt-master ~] # mysql -u root -p Enter password: Welcome to the MariaDB monitor. Commands end with ; or \g. Your MariaDB connection id is 370 Server version: 5.5.50-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)]> use salt; Reading table information for completion of table and column names You can turn off this feature to get a quicker startup with -A Database changed MariaDB [salt]> select * from salt_returns; +-----------+----------------------+--------+---------------+---------+-------------------------------------------------------------------------------------------------------------------------------------------+---------------------+ | fun | jid | return | id | success | full_ret | alter_time | +-----------+----------------------+--------+---------------+---------+-------------------------------------------------------------------------------------------------------------------------------------------+---------------------+ | test . ping | 20161214171944749902 | true | salt-master | 1 | { "fun_args" : [], "jid" : "20161214171944749902" , "return" : true , "retcode" : 0, "success" : true , "fun" : "test.ping" , "id" : "salt-master" } | 2016-12-14 17:19:54 | | test . ping | 20161214172841623449 | true | salt-minion01 | 1 | { "fun_args" : [], "jid" : "20161214172841623449" , "return" : true , "retcode" : 0, "success" : true , "fun" : "test.ping" , "id" : "salt-minion01" } | 2016-12-14 17:28:41 | +-----------+----------------------+--------+---------------+---------+-------------------------------------------------------------------------------------------------------------------------------------------+---------------------+ 2 rows in set (0.00 sec) MariaDB [salt]> |