Host Status Monitor App is a program that allows you to automatically monitor multiple Internet hosts for downtime. It runs from command line or GUI and can visually indicate host status or email you when a machine goes down. Configuration is performed through two files: a program configuration file (hoststatsmonitor.conf), and a list of hosts to be monitored (hostlist.txt).
NS4300N Nagios Utils is a collection of tools for working with the Promise NS4300N NAS within the Nagios framework. The two current tools allow for monitoring the chassis and remotely shutting down the system. Future versions of this utility set will include the ability to monitor drives and volumes.
Zbxlog provides better integration of syslog messages (as defined in RFC 3124 and 5424) with Zabbix. Currently, Zabbix cannot process messages in syslog format; it can only process messages stored in flat files by standard syslog programs on Unix/Linux systems. This means that it can't process syslog messages from devices on which Zabbix cannot be installed. It also means that several fields of a syslog message are lost (timestamp, facility, and severity). This project adds support in Zabbix for a new kind of item: "syslog[<facility>,<regexp>,<severity>,<maxlines>]". It has been tested with Zabbix 1.8.2 and 1.8.3.
HATop is an interactive ncurses client and real-time monitoring and statistics displaying tool for the HAProxy TCP/HTTP load balancer. HATop's appearance is similar to top(1). It supports various modes for detailed statistics of all configured proxies and services in near real-time. In addition, it features an interactive CLI for the HAProxy Unix socket. This allows administrators to control the given HAProxy instance (change server weight, put servers into maintenance mode, etc.) directly out of HATop (using keybinds or the CLI) and monitor the results immediately.
openpom is a Web interface based on NDO for Nagios or Icinga. It allows you to view almost everything about Nagios or Icinga in a single page: alert, ack, downtime, comment. You can also interact with Nagios or Icinga through ack, downtime, comment, disable, and reset buttons. You can filter on hosts and services states (such as critical, warning, unknown, ok, or outage). The status popin allows you to display graphs, either the ones from Nagios (trends.cgi) or custom ones based on RRD (such as pnp4nagios).