HP Serviceguard Quorum Server Version A.02.00 Release Notes, Fifth Edition, February 2007

HP Serviceguard Quorum Server Version A.02.00 Release Notes, Fifth Edition
Announcements
Chapter 16
Announcements
This fifth edition of the release notes provides information about
Quorum Server version A.02.00.04. This version adds support for HP-UX
11i v3.
Serviceguard cluster products are specialized facilities for protecting
mission-critical applications from a wide variety of hardware and
software failures. The HP Serviceguard Quorum Server (QS) provides
arbitration services for Serviceguard clusters when a cluster partition is
discovered: should equal-sized groups of nodes become separated from
each other, the Quorum Server allows one group to achieve quorum and
form the cluster, while the other group is denied quorum and cannot
start a cluster.
HP Serviceguard Quorum Server A.02.00.04 supports:
• Serviceguard clusters running HP-UX 11i v1, 11i v2 or 11i v3
• Serviceguard clusters running supported Red Hat or SuSE Linux
distributions.
It can run on both HP-UX and Linux systems.