Red Hat Enterprise Linux High Availability Add-On

Hardly any company is still without high-availability systems. Whether it's to compensate for unplanned outages due to errors in hardware or software, or a question of ensuring the availability of your applications during planned maintenance - with Linux you are always on the safe side. The Red Hat Enterprise Linux High Availability Add-On is an extension of Red Hat Enterprise Linux, in order to realize highly available systems.

No matter how high your requirements for high availability are: With the Red Hat Enterprise Linux High Availability Add-On you can make sure that your applications are always available.

Advantages and Features

  • With Red Hat Enterprise Linux High Availability Add-On you can make sure that your applications are always available.
  • Two highly scalable cluster manager are available with With cman and pacemaker.
  • The Global File System (GFS2) is employed as a cluster file system. If classic file system formats such as XFS are used, this is done via the clustered Logical Volume Manager (clvm).
  • The management of cluster resources can be done via different tools, there are graphical and command-line tools.

For those reasons many clients of ATIX trust Red Hat Enterprise Linux High Availability Add-On for their high-availability systems. For many years, we have realized projects with Red Hat Enterprise Linux High Availability Add-On for our customers. ATIX also offers its customers services in the areas of consulting, support, and training around Red Hat Enterprise Linux High Availability Add-On.

The specialists of ATIX are Red Hat Certified System Administrator (RHCSA) and Red Hat Certified Engineer (RHCE).

Talk to us! The Linux experts ATIX AG advise you about the possibilities of Red Hat Enterprise Linux High Availability Extension in your company. You can reach us by Email at or by phone at +49 89 4523538-0.