HP Scalable Visualization Array Version 1.1 Visualization System Software Reference Guide

Data Access Environment Variables
This section documents the Data Access environment variables used in job launch scripts. These variables
are defined in the /opt/sva/bin/sva_init.sh initialization file. The Data Access Functions for running
an application, interactively or using a launch script, use these variables.
You need to execute the . svainit command in any launch script before you use the Data Access Functions
to set values for the environment variables. Refer to the SVA User's Guide for more information on running
your application.
Table 2-1 lists SVA-specific environment variables, as well as several shell environment variables that are
used by the launch scripts.
40 Configuration Data Access Functions, Scripts, and Commands