HP sv6 - Manual (Page 48)

installation and user information
updating software
Chapter 2 48
Installation Steps
1 Find out current version 1. Verify that you have previous sv6_enhancements
software on your master system.
2. If you do not have a previous version of this sv6 software
and/or June 2001 or later X server and OpenGL on your
system, do not install the sv6_enhancements bundle.
Contact HP Support.
2 Verify prerequisites. 1. Must be able to login as root on master node, which is
connected to an HP sv6 compositor.
2. Verify that /var/opt/sps/sv6files/sv6_targets contains
gigabit hostnames for all systems in the configuration.
(i.e. svm sv1 …sv16)
3. Must be a rack of HPUX 11.0 workstations configured
according to sv6 standards which includes these critical
ones:
• A recent version of the Quality Pack is highly
recommended. It contains graphics patches and other
standard HP patches.
• Must have June 2001 or newer X server and OpenGL
(PHSS_23546, PHSS_23544,5) and/or an SV6 Core
Update patch installed. Check date by running:
what /opt/graphics/OpenGL/lib/libGL.1
• SD tools must be configured for swinstall to multiple
targets (touch /var/adm/sw/.sdkey) and allow root
access from the master node to all slave nodes
(swacl).
• Master has root permissions assigned in /.rhosts on
all slave nodes.
• Gigabit network must be functional:
(
remsh sv1 echo hello )
• See other details in the scalable visualization guides
at:
http://www.hp.com/workstations/support/document
ation/hpux_manuals.html#scalablevis
3 Download software and
install script 1. Download and save the sv6_enhancements and
install_sv6_enhancements files on the master system.