RSS 7 projects tagged "high availability"

Download No website Updated 05 Jul 2013 CacheGuard Web Security Gateway

Screenshot
Pop 247.88
Vit 25.29

CacheGuard Appliance is an all-in-one OS appliance providing firewall, antivirus, caching, compression, bandwidth allocation, load balancing, reverse and forward proxy, high availability, Web application firewall, URL guarding, and more. It can be purchased as an OS to install on your server, as an OS to run in a virtual machine, or as a hardware appliance.

Download Website Updated 07 Oct 2013 Linux Cluster Management Console

Screenshot
Pop 315.87
Vit 21.46

The Linux Cluster Management Console (LCMC) is an application that eases the burden of managing your Corosync/Heartbeat, Pacemaker, and DRBD-based cluster systems. It does not require any kind of agent or client code on the cluster nodes, instead using SSH.

Download No website Updated 03 May 2009 cexpert

Screenshot
Pop 31.11
Vit 2.01

CExpert (Connection Expert) is a simple library that allow high-availability projects to check their mysql base's health. It consists of two parts a daemon and a client library. The CExpert daemon is a light process that periodically checks MySQL's health and reports it to all clients interested. Communication between processes is implemented using POSIX shared memory, so reading health status is simply a matter of checking one memory byte.

Download No website Updated 28 Sep 2009 kipmp

Screenshot
Pop 17.12
Vit 40.83

kipmp is an IPMP-like daemon that will flip a server's IP address between a primary and backup network interface based on the result of active probes against a (hopefully redundant) target like a default gateway. It is useful when one server is connected to multiple switches in the same network and higher availability is desired.

No download No website Updated 05 Jul 2011 VoltDB

Screenshot
Pop 45.69
Vit 31.87

VoltDB is a blazingly fast relational database system. It is specifically designed to run on modern scale-out architectures: fast, inexpensive servers connected via high-speed data networks. It is aimed at a new generation of database applications - real-time feeds, sensor-driven data streams, micro-transactions, low-latency trading systems - requiring database throughput that can reach millions of operations per second. What’s more, the applications that use this data must scale on demand, provide flawless fault tolerance, and enable real-time visibility into the data that drives business value. It includes client application drivers for applications written in Java, C++, C#, PHP, and Python. VoltDB community members have also authored client libraries for Erlang, Ruby and Node.js. There are streaming export capabilities for leading analytic database environments, including Apache Hadoop.

No download No website Updated 31 Jan 2012 Hades

Screenshot
Pop 21.75
Vit 31.44

Hades is a high availability (HA) data source. This HA data source contains two other data sources: the main one and the failover one. The HA data source exposes one of them at a time and can automatically switch between them when certain conditions are met. These conditions are highly configurable. By default, when the main data source is overloaded, the failover data source is used. The load of a data base is determined on the basis of the average execution time of some configurable SQL statement that is examined periodically. The HA data source exposes through JMX its state and also operations for manual switching between the two contained data sources in case automatic switching must be suppressed for some reason.

No download No website Updated 22 Oct 2012 Shinken

Screenshot
Pop 119.03
Vit 2.91

Shinken is an advanced monitoring system that is based on Nagios, but redesigned and rewritten from scratch while maintaining compatibility. It can monitor all IT devices from systems to end user applications. In case of a failure, Shinken can alert the operation engineers so they can promptly repair it. It has the same capabilities as Nagios along with more advanced built-in facilities such as load balanced and high availability monitoring.

Screenshot

Project Spotlight

congruity

A GUI application for programming Logitech Harmony remote controls.

Screenshot

Project Spotlight

pride

Poor Richard's Independent anDroid Environment.