VOMRS is a service that provides the means for registering members of a VO, and coordination of this process among the various VO and grid resource administrators. It consists of a database to maintain user registration and institutional information, and a web user interface (web UI) for input of data into the database and manipulation of that data.

All VOMRS components are distributed using Pacman package manager and are available from the OSG cache:

pacman -get http://software.grid.iu.edu/osg-1.2:VOMRS

pacman -get http://software.grid.iu.edu/osg-1.2:VOMRS-Client

The Installation Guide could be found here
You can also install VOMRS components via rpm (the same version as in VDT)

wget http://www.fnal.gov/docs/products/vomrs/RPMS/vomrs-1.3-4a.noarch.rpm

wget http://www.fnal.gov/docs/products/vomrs/RPMS/vomrs-client-1.3-4a.noarch.rpm
The latest production release installed at CERN:

wget http://www.fnal.gov/docs/products/vomrs/RPMS/vomrs-1.3-4b.noarch.rpm

wget http://www.fnal.gov/docs/products/vomrs/RPMS/vomrs-client-1.3-4b.noarch.rpm

• Installing VOMRS from VDT
• Installing VOMRS from rpms
• Using Vomrs Client

VOMRS server and client java documentation.