HP Operations Manager for UNIX Administrator’s Reference

Configuring HPOM
About Variables
Variables for Applications Started from the Java-based GUI
The following variables can only be used in applications started from the
Java-based operator GUI.
$OPC_CUSTOM[name]
Returns the value of the custom message attribute
name. For example, the variable
$OPC_CUSTOM[device] could return the value Lan.
$OPC_EXACT_SELECTED_NODE_LABELS
Returns the labels of all nodes and node groups that
are selected at the time the application is executed. The
names are separated by spaces.
$OPC_GUI_CLIENT
Executes the application or action on the client where
the Java-based GUI is currently running. This variable
is resolved differently, depending on whether the GUI
client is running on a UNIX-based system with DNS or
on a PC using MS WINS (Windows Internet Name
Service). If you are using WINS, $OPC_GUI_CLIENT
returns the WINS hostname.
$OPC_GUI_CLIENT_WEB
Starts a web browser on the client where the
Java-based GUI is currently running. This variable is
resolved differently depending on whether the GUI
client is running on a UNIX-based system with DNS or
on a PC using MS WINS (Windows Internet Name
Service). If you are using WINS,
$OPC_GUI_CLIENT_WEB returns the WINS hostname.
$OPC_NODE_LABELS
Returns the labels of all nodes in the node tree that are
selected at the time the application is executed. The
names are separated by spaces.
Chapter 2 155