High Availability

Eddie Project

Submitted by geekwisdom on Fri, 2005-10-07 08:09.

Our mission is to provide the tools which allow the construction of mission critical internet sites. These sites provide a continual high level of service focussed upon the customer, attuned to the needs of the service provider.

( categories: High Availability )

Linux High Availability (HA) Project

Submitted by geekwisdom on Fri, 2005-02-04 23:12.

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) through a community development effort.

( categories: High Availability )

OpenGFS -- Open Global File System

Submitted by geekwisdom on Fri, 2005-02-04 22:56.

The Open Global File System (OpenGFS, or OGFS) is a journaled filesystem that supports simultaneous sharing of a common storage device by multiple computer nodes. This is one way to implement a "clustered file system".

( categories: High Availability )

DRBD (like RAID 1 over a network)

Submitted by geekwisdom on Fri, 2005-02-04 22:39.

DRBD is a kernel module and associated scripts that provide a block device which is designed to build high availability clusters. This is done by mirroring a whole block device via (a dedicated) network. You could see it as a network raid.

( categories: High Availability )