在這裏我用的是rpm安裝,固然你也能夠選擇yum install mysql 這種方式。(yum這種安裝方式,我本身試了有點問題,因而就用rpm包安裝了)java
手先須要下載以下的幾個包,而後經過ftp上傳到服務器中,固然也能夠再網上找到源,經過wget命令下載下來。mysql
推薦使用第二種,由於阿里雲的服務器上傳速度實在是不敢恭維,可是服務器端下載文件到時很快。sql
[root@AY130701184903434d7bZ mysql]# ls MySQL-client-5.5.30-1.el6.x86_64.rpm MySQL-devel-5.5.30-1.el6.x86_64.rpm MySQL-server-5.5.30-1.el6.x86_64.rpm
[root@AY130701184903434d7bZ mysql]# rpm -ivh MySQL-server-5.5.30-1.el6.x86_64.rpm 顯示以下信息。 warning: MySQL-server-4.0.16-0.i386.rpm: V3 DSA signature: NOKEY, key ID 5072e1f5 Preparing... ########################################### [100%] 1:MySQL-server ########################################### [100%] 。。。。。。(省略顯示)
一樣的方式,安裝client端數據庫
安裝完成後root用戶默認密碼爲空,咱們進去能夠看到mysql數據庫服務器
mysql> show databases; +--------------------+ | Database | +--------------------+ | information_schema | | b3log | | mysql | | performance_schema | | test | +--------------------+ 5 rows in set (0.02 sec)
use mysql ,而後show tables看到以下表 ,
google
mysql> show tables; +---------------------------+ | Tables_in_mysql | +---------------------------+ | columns_priv | | db | | event | | func | | general_log | | help_category | | help_keyword | | help_relation | | help_topic | | host | | ndb_binlog_index | | plugin | | proc | | procs_priv | | proxies_priv | | servers | | slow_log | | tables_priv | | time_zone | | time_zone_leap_second | | time_zone_name | | time_zone_transition | | time_zone_transition_type | | user | +---------------------------+ 24 rows in set (0.00 sec)
查看user表看到以下結果
阿里雲
mysql> select host,user,password from user; +-----------------------+------+-------------------------------------------+ | host | user | password | +-----------------------+------+-------------------------------------------+ | % | root | *81F5E21E35407D884A6CD4A731AEBFB6AF209E1B | | AY130701184903434d7bZ | root | *81F5E21E35407D884A6CD4A731AEBFB6AF209E1B | | 127.0.0.1 | root | *81F5E21E35407D884A6CD4A731AEBFB6AF209E1B | | localhost | root | *81F5E21E35407D884A6CD4A731AEBFB6AF209E1B | | AY130701184903434d7bZ | | | +-----------------------+------+-------------------------------------------+ 5 rows in set (0.01 sec)
要配置遠程登陸host裏面須要有%,(具體能夠google)
這樣就能夠了,有登陸權限了,可是若是不能建立表或者數據庫,那麼就是用戶權限的問題了。。spa