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The OpenSource industry standard, high performance data logging and graphing system for time series data. Use it to write your custom monitoring shell scripts or create whole applications using its Perl, Python, Ruby, TCL or PHP bindings. RRD is the acronym for Round Robin Database. It is a ... [More]
Cacti is a complete network graphing solution designed to harness the power of RRDTool's data storage and graphing functionality. Cacti provides a fast poller, advanced graph templating, multiple data acquisition methods, and user management features out of the box. All of this is wrapped in an ... [More]
Opsview Core is an open source network monitoring software application that solves the challenges of monitoring modern IT and network systems.
Performance Co-Pilot (PCP) provides a framework and services to support system-level performance monitoring and performance management. The services offered by PCP are especially attractive for those tackling harder system-level performance problems. For example this may involve a transient ... [More]
Aranha is an application that uses an XML-RPC layer to retrieve information from one or more servers. The type of information gathered is implemented via plugins, and can be displayed or archived in several different ways. The data is gathered in Round Robin Databases (integrated with rrdtool) and ... [More]
Webminstats is a Webmin module designed to store system information in an rrdtool database and to display historic (hourly, daily, weekly, monthly, and custom) graphs. It is modular in design, so as to be able to log everything from CPU usage to email box size.
Monitorix is a free, open source, lightweight system monitoring tool designed to monitor as many services and system resources as possible. It has been created to be used under production UNIX/Linux servers, but due to its simplicity and small size can be used on embedded devices as well.
RRD::Simple provides a simple interface to RRDTool's RRDs module. This module does not currently offer a fetch method that is available in the RRDs module. It does however create RRD files with a sensible set of default RRA (Round Robin Archive) definitions, and can dynamically add new data ... [More]