Projects tagged ‘linux’ and ‘monitor’

smartmontools contains utilities that control and monitor storage devices using the Self-Monitoring, Analysis, and Reporting Technology (S.M.A.R.T.) system built into ATA and SCSI hard drives. This is used to check the reliability of the hard drive ... [More] and to predict drive failures. It is meant to be an up-to-date replacement for the ucsc-smartsuite and smartsuite packages, and is derived from that code. [Less]

Nagios (formerly Netsaint) is a daemon written in C that is designed to monitor networked hosts and services. It has the ability to notify contacts (via email, pager or other methods) when problems arise and are resolved. Host and service checks are ... [More] performed by external "plugins", making it easy to write custom checks in your language of choice. Several CGIs are included in order to allow you to view the current and historical status via a Web browser, and a WAP interface is also provided to allow you to acknowlege problems and disable notifications from an internet-ready cellphone. [Less]

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 ... [More] the acronym for Round Robin Database. It is a system to store and display time-series data (i.e. network bandwidth, machine-room temperature, server load average). [Less]

Webmin is a web-based interface for system administration for Unix. Using any modern web browser, you can setup user accounts, Apache, DNS, file sharing and much more. Webmin removes the need to manually edit Unix configuration files like ... [More] /etc/passwd, and lets you manage a system from the console or remotely. Webmin respects comments and configuration file order, is easy to install, includes dozens of translations, and runs on most Operating Systems. [Less]

Zenoss is an IT infrastructure monitoring product that allows you to monitor your entire infrastructure within a single, integrated software application.Key features include: Monitors the entire stack: networks, servers, applications, services, power, environment, etc.

Zabbix is software that monitors your servers and applications. Polling and trapping techniques are both supported. It has a simple, yet very flexible notification mechanism, and a Web interface that allows quick and easy administration. It can be ... [More] used for logging, monitoring, capacity planning, availability and performance measurement, and providing the latest information to a helpdesk. [Less]

SystemTap provides free software (GPL) infrastructure to simplify the gathering of information about the running Linux system. This assists diagnosis of a performance or functional problem. SystemTap eliminates the need for the developer to go ... [More] through the tedious and disruptive instrument, recompile, install, and reboot sequence that may be otherwise required to collect data. SystemTap provides a simple command line interface and scripting language for writing instrumentation for a live running kernel. We are publishing samples, as well as enlarging the internal "tapset" script library to aid reuse and abstraction. We also plan to support probing userspace applications. We are investigating interfacing Systemtap with similar tools. [Less]

Ganglia is a scalable distributed monitoring system for high-performance computing systems such as clusters and grids. It is based on a hierarchical design targeted at federations of clusters. Ganglia is currently in use on over 500 clusters around the world and has scaled to handle clusters with 2000 nodes.

BetterAWStats is made to provide better statistics out of the data AWStats provides. It is not a replacement of AWStats. It is using all data and language resources from AWStats, so the same translations and general features are always available also ... [More] in BetterAWStats, additional features are being developed, but limited by the data provided through AWStats. [Less]

A complete availability monitoring solution that ensures IT infrastructure uptime while identifying issues before they become real problems. Unifies proven open source tools - Nagios, Nmap, sendpage, PHP, Apache, MySQL and more - through PHP/AJAX-based components and an integrated user interface to deliver the extensible functionality you require.

Cricket is a high performance, flexible system for monitoring trends in time-series data. It was developed to help network managers visualize and understand the traffic on their networks, but it can be used for all kinds of other jobs, as well. It ... [More] features a hierarchical configuration system (which avoids duplicate info in the config files), full flexibility in RRD structure (arbitrary numbers of DS's and RRA's), a CGI-based graph-on-demand application, and SNMP- and EXEC-based data gathering. [Less]

Serverstats is a simple tool for creating graphs using rrdtool.

CoyMon is a tool for network administrators and WAN managers. It is a tools for those who advise CTOs on network utilization and circuit provisioning. The data that CoyMon provides not only helps skilled engineers troubleshoot large-scale network ... [More] issues, it also helps you save your organization money and time. The easy examination of NetFlow data in a quick, through-the-web interface will help you and your organization quickly evaluate network usage and problems, determining exactly what is necessary to solve your problems. No guesswork. No endless expenditures. No lost time. [Less]

MonAMI aims to be a universal sensor framework. It can monitor many different services and send this information to any number of information systems. It do this whilst remaining easy to configure. MonAMI has a plugin structure. This means adding different monitoring targets is easy, as is including support for different monitoring systems.

In short, a very powerfull firewall configuration utility. Originally designed for Linux based routers, but now supports basically any type of system. Supports easy to use XML based configuration of firewall, traffic shaping, traffic logging and robust traffic graphing.