Description (as given by provider)
The Virtual Organization Membership Service (VOMS) is an attribute authority which serves as central repository for VO user authorization information, providing support for sorting users into group hierarchies, keeping track of their roles and other attributes in order to issue trusted attribute certificates and SAML assertions used in the Grid environment for authorization purposes.
Quality Criteria Report: https://documents.egi.eu/document/3089
StageRollout Report: https://documents.egi.eu/document/3089
Repository URL: http://repository.egi.eu/sw/production/umd/4/sl6/x86_64/updates
Additional Details: https://wiki.egi.eu/wiki/UMD-4:UMD-4.4.1#cnaf.voms-admin-server.sl6.x86_64
For support please create a ticket in GGUS (ggus.eu)