---------------original content, reproduced please indicate the source. ------------I. OverviewRRDtool (Round-robin Database tool), which is the polling-based data base (note: Not equivalent to the polling scheduling algorithm in the computer), uses
C ++-based rrdtool command line encapsulation in Windows
Rrdtool was thoroughly studied several days ago and found that rrdtool is rarely used on Windows platforms. It is generally used in self-drawing form to solve the problem, in Linux, many
RRDtool (Round Robin Database tool) is a powerful drawing engine, and many tools, such as MRTG, can call RRDtool drawings. Including the use of a lot of cacti is also based on the rrdtool basis of drawing, can say cacti just provide a display
For the installed Cacti, to check whether the monitoring data is accurate and whether the statistical chart generated with rrdtool is as beautiful as officially shown, you can't wait to click the image column on the tab. The result is garbled, that
Environment and materials required for the experiment1. Ubuntu installation Please refer to: http://2686716.blog.51cto.com/2676716/19559512. SNMP INFORMANT-STD-17 (Note: is a Windows enhanced SNMP plugin that allows cacti to monitor more Windows
As a Linux SA, the most important thing in daily life is to ensure the normal and stable operation of the website. We need to monitor the running status of the website and server in real time, in this case, you need to use open-source software
Article title: Configure SmokePing network monitoring. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
RHEL-5.3
First, CACTI monitoring introduction1, Cacti IntroductionCacti is a set of graphical analysis tools for network traffic monitoring based on PHP,MYSQL,SNMP and RRDtool development.Simply put, cacti is a PHP program. It uses the SNMP protocol to
Software required to install the environment:1, Cacti: http://www.cacti.net/downloads/(This is cacti's web display program, which is done in PHP, you will put him in your web directory after completion.) )2, Cactid:
Declaration: A Brief Introduction to MRTG, cacti, nagios, ntop, and zabbix functions and advantages and disadvantages. Refer to some articles on the Internet and other blogs, including image cutting, I just made a porter myself. It is not completely
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