cacti更换spine轮询
1.安装前准备yum install net-snmp-devel mysql mysql-devel openssl-devel
2.安装spine
spine的安装要跟cacti的版本匹配
cd /usr/local/src
wget http://www.cacti.net/downloads/spine/cacti-spine-0.8.8a.tar.gz
tar zxvf cacti-spine-0.8.8a.tar.gz
cd cacti-spine-0.8.8a
./configure
make
make install 3.配置spine
cd /usr/local/spine/etc/
cp spine.conf.dist spine.conf
vim spine.conf
#填写数据库信息，即cacti数据库
DB_Host localhost
DB_Database cacti
DB_User cactiuser
DB_Pass cactiuser
DB_Port 3306
DB_PreG 0 4.在cacti页面上设置spine
设置spine路径，Console——Settings——Paths
http://blog.运维网.com/attachment/201306/121939781.png
更改cacti轮询器为spine，Console——Settings——Poller
http://blog.运维网.com/attachment/201306/122203903.png
清除之前的缓存Console——System Utilities——Rebuild Poller Cache
http://blog.运维网.com/attachment/201306/122324308.png
5.修改crontab
将crontab的时间修改成与cacti上设置的一样的轮询时间
crontab -e
*/1 * * * * /usr/bin/php /var/www/html/cacti/poller.php >>/dev/null 2>&1 6.测试spine轮询器
/usr/local/spine/bin/spine
#SPINE: Using spine config file
#SPINE: Version 0.8.8a starting
#SPINE: Time: 0.1167 s, Threads: 1, Hosts: 2 ps：如果出现“FATAL: Unable to read configuration file! (Spine init)”，则检查上面的配置是否正确。
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