Name

listSubnodes

Synopsis

listSubnodes nodeURL

Description

The listSubnodes utility lists information about subnodes of the specified SIAM node, including

For MMC, the address of a network switch attached to the subnode is also displayed, if the subnode is currently running a NetworkSwitch service (e.g. Medusa service).

Options

Option Description Values
nodeURL IP address or host name of SIAM node e.g. 134.89.88.1, mooring.moos.mbari.org

Example output:

listSubnodes loc
SIAM version $Name:  $
Found 4 Subnodes
node402/134.89.36.2: deviceID=1598, age=3m:33s Switch address: 134.89.36.53/134.89.36.53
node413/134.89.36.13: deviceID=1410, age=1m:31s Switch address: 134.89.36.63/134.89.36.63
node418/134.89.36.18: deviceID=1522, age=1m:6s Switch address: 134.89.37.65/134.89.37.65
node403/134.89.36.3: deviceID=1544, age=5m:49s Switch address: 134.89.36.52/134.89.36.52
		

Environment

The following environment variables must be set:

Variable Description Example
JAVA_HOME location of Java installation
/j9, /opt/java/jdk1.3.1, etc.
JAVA Path to JVM command For MMC
$JAVA_HOME/bin/j9

For Sun JVM (e.g. linux, win32, mac OS)
$JAVA_HOME/bin/java
SIAM_HOME top of the SIAM directory tree -
SIAM_CLASSPATH Path including all SIAM and supporting classes For MMC
$JAVA_HOME/lib/jclMax/classes.zip:$JAVA_HOME/lib/prsnlmot.jar:$JAVA_HOME/lib/RXTXcomm.jar:$SIAM_HOME/classes

For linux/win32
$SIAM_HOME/classes

See Also