Hi, A little while ago (err, perhaps not that recently), Florido Paganelli started an initiative to collect the values currently being published for open-enumeration attributes. This was to populate a list of definitive values; to avoid publishers provide distinct values that have the same (or sufficiently similar) meaning, and to identify and reconcile if this is already happening. Below is a list of open-enumeration values that dCache info-provider can publish. I've grouped the enumerations by entity and written each enumeration value like this: <entity-type>.<attribute>: <enumeration-value> The actual set of values published by any dCache instance will be a subset of this, which depends on configuration, current operating conditions, etc. Cheers, Paul. --- StorageService.Type: org.dcache.storage StorageService.Capability: data.access.flatfiles StorageService.Capability: data.management.storage StorageService.Capability: data.management.transfer StorageService.Capability: data.transfer StorageService.Capability: security.delegation DataStore.Type: disk StorageServiceCapacity.Type: online StorageServiceCapacity.Type: nearline StorageAccessProtocol.Type: xrootd StorageAccessProtocol.Type: file StorageAccessProtocol.Type: dcap StorageAccessProtocol.Type: gsidcap StorageAccessProtocol.Type: ftp StorageAccessProtocol.Type: gsiftp StorageAccessProtocol.Type: gkftp StorageAccessProtocol.Type: http StorageAccessProtocol.Type: https Endpoint.InterfaceName: xroot Endpoint.InterfaceName: file Endpoint.InterfaceName: dcap Endpoint.InterfaceName: gsidcap Endpoint.InterfaceName: ftp Endpoint.InterfaceName: gsiftp Endpoint.InterfaceName: gkftp Endpoint.InterfaceName: http Endpoint.InterfaceName: https Endpoint.InterfaceName: SRM Endpoint.Capability: data.management.storage Endpoint.Capability: data.management.transfer Endpoint.Capability: data.management.transfer Endpoint.Capability: data.transfer AccessPolicy.Scheme: basic MappingPolicy.Scheme: basic StorageShareCapacity.Type: online StorageShareCapacity.Type: installedonline StorageShare.RetentionPolicy: replica StorageShare.RetentionPolicy: custodial