查看数据库管理员root@localhostroot的权限:
mysql> show grants for root@localhost;
+----------------------------------------------------------------------------------------------------------------------------------------+
| Grants for root@localhost |
+----------------------------------------------------------------------------------------------------------------------------------------+
| GRANT ALL PRIVILEGES ON *.* TO 'root'@'localhost' IDENTIFIED BY PASSWORD '*B012E8731FF1DF44F3D8B26837708985278C3CED' WITH GRANT OPTION |
+----------------------------------------------------------------------------------------------------------------------------------------+
1 row in set (0.00 sec)
安装Cacti:
cacti-0.8.8b.tar.gz的下载链接:https://pan.baidu.com/s/1HtjmTLFE_H4LQ3KENIuOeg 提取码:8y16
tar -zxvf cacti-0.8.8b.tar.gz -C /usr/local/
mkdir /var/www/html/cacti
mv /usr/local/cacti-0.8.8b/* /var/www/html/cacti
rm -rf /usr/local/cacti-0.8.8b/
adduser -s /sbin/nologin cacti
chown -R cacti:cacti /var/www/html/cacti
将目录/var/www/html/cacti/里的cacti.sql 导入到MySQL的库cacti里:
[root@oracle-linux6 ~]# mysql -u"root" -p"123456a" cacti < /var/www/html/cacti/cacti.sql
修改Cacti的配置文件里的数据库连接信息:
[root@oracle-linux6 ~]# vi /var/www/html/cacti/include/config.php
######
添加Monitor,Thold等插件:
插件的下载链接:https://pan.baidu.com/s/1KfAzxDYhvqaVq8kbR_ecJA 提取码:v69a
cd /root/cacti-plugin/
tar -zxvf cacti-plugin-0.8.7g-PA-v2.8.tar.gz -C /tmp/
cd /var/www/html/cacti/
patch -p1 -N < /tmp/cacti-plugin-arch/cacti-plugin-0.8.7g-PA-v2.8.diff
cd /var/www/html/cacti/plugins
tar -zxvf /root/cacti-plugin/monitor-0.8.2.tar.gz
tar -zxvf /root/cacti-plugin/settings-0.5.tar.gz
tar -zxvf /root/cacti-plugin/thold-0.4.3.tar.gz
mysql -u root -p123456a cacti < monitor/monitor.sql
mysql -u root -p123456a cacti < thold/thold.sql
再次修改Cacti的配置文件:
[root@oracle-linux6 ~]# vi /var/www/html/cacti/include/config.php