Cacti installs spine to obtain monitoring data every minute
Cacti installs spine to obtain monitoring data every minute (5 minutes by default)
Server Configuration
# Install the dependency package yum-y install mysql-devel net-snmp-devel openssl-devel help2man gcc make wget # download, unzip, configure, compile, install, and generate the configuration file wget http://www.cacti.net/downloads/spine/cacti-spine-0.8.8g.tar.gz- p/tmp/tar xzf/tmp/cacti-0.8.8g.tar.gz-C/tmp/cd/tmp/cacti-0.8.8g /. /configuremake & make installcp/usr/local/spine/etc/spine. conf. dist/usr/local/spine/etc/spine. conf # The default username and password of cacti in the MySQL service are both cactiuser. If you have modified it, you need to modify/ Usr/local/spine/etc/spine. conf file. # Log on to the database and run the following SQL statement. USE 'cacti'; UPDATE 'data _ template_data 'set' rrd _ step' = 60; UPDATE 'data _ template_rrd 'set' rrd _ heartbeat '= 120; UPDATE 'poller _ item' SET 'rrd _ step' = 60; # modify the scheduled task and change the task that is originally polling once every 5 minutes to polling once every 1 minute.
Browser configuration
Open the cacti homepage and configure as prompted (do not forget "Save" after each step "):
After completing the settings, follow these steps.
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In RHEL6.4, the Cacti + Spine monitoring host is used to send mail alarms.
Use Cacti + Spine to monitor remote hosts in RHEL6.4
CentOS 5.5 complete installation of Cacti + Spine
Cacti construction document under CentOS 6
Detailed description of Cacti monitoring deployment under RHEL5.9
How to install Cacti in CentOS 6.3
Quick installation and configuration of Cacti in CentOS Linux
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Cacti details: click here
Cacti: click here
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