Availability

The Linux Replicated High Availability Manager (aka Linuxha.net) allows the creation of clusters for application high availability through data replication. Currently, clusters are limited to two nodes, but multiple applications can be hosted and failed-over between the nodes. The software uses...

It is useful for showing availability for projects such as websites for small accommodation providers (e.g. bed and breakfast, guesthouse or self catering establishments) as it also allows for a note to be entered for each week (e.g. a rental price for the week) and for the status for each day to...

This module give you the ability to assign various estimated despatch dates and product availability messages to your customers (ala amazon.com)eg:This product ships in 24 hours orThis product ships in 2 to 3 Daysetc etcYou can assing various messages to each product and these are then displayed...


Platforms: Windows, *nix, PHP, BSD

This project aims to create a scenario-based availability testing and benchmarking suite for Drupal (and non-Drupal) websites.


Platforms: PHP

KeyCluster is a high availability (HA) system for mission critical applications running on Solaris (Sparc and x86), Linux, and AIX. The project guarantees service availability and data access, switching services between machines in case of software or hardware failures in a matter of seconds....


Platforms: *nix

nagios-check_sip plugin will test a SIP server/device for availability and response time..


Platforms: *nix

HA/FST is a high availability clustering tool for up to four Solaris nodes. HA/FST project supports any application that can be managed from the command line. HA/FST works similar to other HA tools. Heartbeats sent across a private network are monitored. If these heartbeats fail and subsequent...


Platforms: *nix

Hapm stands for High Availability Port Monitor and is a local port status check. It is a simple, light and fast daemon to check TCP/UDP ports. If one or more monitored ports (per IP) downs then the Heartbeat will be killed by HAPM.. High Availability Port Monitor (HAPM) is a local port status...


Platforms: *nix

mon project was created to monitor the availability of services, and sending alerts on prescribed events. Services are defined as anything tested by a "monitor" program, which can be something as simple as pinging a system, or as complex as analyzing the results of an application-level...


Platforms: *nix

lvs-kiss is a daemon which enables you to create load balanced, high availability services. lvs-kiss is designed to make loadbalancing with fail over simple. The primary design-goal is for you to get loadbalancing with fail over up and running within an hour or so. Setting up a load balancing...


Platforms: *nix

HA-Tools provide some programs to improve shell scripting in a High Availability environment. The halockrun program provides a simple and reliable way to implement a locking in shell scripts. A typical usage for halockrun is to prevent cronjobs to run simultanously. halockrun uses a lock on a...


Platforms: *nix

FreeHA is designed to provide a free, portable, and easy to use (compared to alternatives) program to run nodes in a high availability cluster. FreeHA will let you run a service (program), or group of services, on a computer, but have one or more others running in standby mode. The service can...


Platforms: *nix

Linux-HA provides a heartbeat and IP address takeover functions for a high-availability Linux cluster. The basic goal of the High Availability Linux project is to: Provide a high-availability (clustering) solution for Linux which promotes reliability, availability, and serviceability (RAS)...


Platforms: *nix

In the universe of your WAN, network devices are constantly under attack from villainous forces that threaten their performance and availability. What if you could shield your network devices from these evils so they could perform their duties uninterrupted? Never fear, our free Network...


Platforms: Windows

Please see Clearskys for all functioning. I altered as noted for my own purposes - I could not wait till they delivered a new version. I took some extra time to offer it up to the wordpress community as it seemed there were a few folk needing it. If this fix was helpful, please donate, or write a...


Platforms: PHP

This plugin provides designers, developers, hosting resellers and others a widget that their readers and visitors can use to check the availability of their desired domains. The plugin is easy to setup, and outputs a very customizable widget that will fit into the design of a variety of themes....


Platforms: PHP

Releasemonitor is a Site Administrator Module that assists with keeping contributed modules up to date and summarizing their upgrade availability. The Release Monitor reads the current version information of enabled contributed modules from the module.info file if they are available, from CVS/Tag...


Platforms: PHP

ReliaFree is a Python and PyGTK based suite of tools to assist in Reliability, Availability, Maintainability, and Safety (RAMS) analyses. ReliaFree is intended to be an Open Source alternative to proprietary RAMS analyses solutions.


Platforms: *nix

This add-on provides a visual indicator of new Thunderbird mail availability in supported clients (Firefox, Sunbird) and Thunderbird itself. Note: you MUST install this add-on in BOTH Thunderbird and supported clients as there are both client AND server portions which communicate via a TCP/IP...


Platforms: *nix

ServersCheck is a software application for monitoring, reporting and alerting on the availability of systems. It includes real-time HTML reports, graphs and Service Level details. Round-the-clock monitoring of up to 10 devices in this version with alerting via email, network message or SMS.


Platforms: Windows