HP Serviceguard Quorum Server Version A.03.00 Release Notes, December 2007

HP Serviceguard Quorum Server Version A.03.00 Release Notes
System Requirements and Recommendations
Chapter 110
System Requirements and Recommendations
System Requirements
Operating System and Hardware Requirements
The HP-UX version of Quorum Server version A.03.00 runs on HP 9000
servers, HP Integrity servers, and HP-UX workstations, running HP-UX
11i v1, 11i v2, or 11i v3.
The Linux version runs on:
• Any hardware specified in the HP Serviceguard for Linux
Certification Matrix (which you can find at:
http://www.hp.com/info/sglx) and running one of the following
Linux distributions in IA32, IA64, or x86_64 versions:
— Red Hat 4
— SUSE SLES9
— SUSE SLES10
• Any HP PC supported to run any of the operating systems indicated
by the previous bullet.
A Quorum Server can provide quorum services for multiple HP-UX or
Linux clusters, or a combination of both, up 150 clusters but not
exceeding 300 nodes in all.
CAUTION Make sure that each cluster served by a given Quorum Server has a
unique cluster name. Serviceguard normally enforces this, but under
some circumstances (for example if the clusters are on different subnets)
Serviceguard will not be able to detect a duplicate name. See also
“Network Recommendations” on page 11.
Memory and Disk Requirements
Memory: 7.0 MB
Disk space: 1 MB