HP -UX B6941-90001 Administrator's Reference Manual page 180

Software Maintenance on Managed Nodes
Managing ITO Agent Software
NOTE Do not use swremove to de-install an ITO agent package that you no
longer require. Running swremove is only useful if you wish to de-install
all ITO agent packages of a particular architecture. In addition, remove
the managed nodes from the ITO Node Bank before doing a complete
de-installation of all managed nodes of a given architecture. Otherwise,
the managed nodes can no longer be easily removed using the
administrator GUI.
180 Chapter 4