HP Serviceguard for Linux Version A.11.19 Release Notes, April 2009

1 Serviceguard for Linux Version A.11.19 Release Notes
Announcements
This section announces the most important features and limitations of Serviceguard
for Linux A.11.19. For more information, see “What’s in this Release” (page 13).
NOTE: These Release Notes also include information about features first introduced
in A.11.18 patches; see “New Features First Introduced in Serviceguard for Linux
A.11.18 Patches” (page 22).
Supported Platforms and Linux Distributions
Serviceguard A.11.19 is available on HP Integrity and ProLiant Servers for the following
Linux distributions:
• Red Hat Enterprise Linux 5 server or Advanced Platform
• SUSE SLES 10
NOTE: For full details of supported errata, etc., see the HP Serviceguard for Linux
Certification Matrix at www.hp.com/info/sglx.
Product Structure
Serviceguard for Linux A.11.19 is available under the following product numbers:
• T8720AA — A.11.19 — license for HP Integrity Servers
— Variable count license for HP Integrity servers:
◦ one license required per processor
◦ license certificate has license count equal to number of licenses ordered
— Installation and support services available through product options
• T8721AA — A.11.19 — license for HP ProLiant Servers
— Variable count license for HP ProLiant servers
— Installation and support services available through product options
Announcements 9