Ngs-vo-tool is a utility that makes the changes needed to add or
remove support for a all or part of a Virtual Organisation (VO) on a
machine running grid software.
It will be typically be run as:
ngs-vo-tool --config /path/to/ngs-vo-tool.conf --enable
to add support for all the VOs defined in ngs-vo-tool.conf or
ngs-vo-tool --config /path/to/ngs-vo-tool.conf --disable
to remove it.
You can enable to disable a subset of the supported VOs by passing a
list of definition names to the tool.
The tool has built in help available via the --help command.