4.9. Delegated administration for UMC modules#

By default only the members of the Domain Admins group can access all UMC modules. Policies can be used to configure the access to UMC modules for groups or individual users. For example, this can be used to assign a helpdesk team the authority to manage printers without giving them complete access to the administration of the domain.

UMC modules are assigned via a UMC policy which can be assigned to user and group objects. The evaluation is performed additively, i.e., general access rights can be assigned via ACLs assigned to groups and these rights can be extended via ACLs bound to user (see Policies).

In addition to the assignment of UMC policies, LDAP access rights need to be taken into account, as well, for modules that manage data in the LDAP directory. All LDAP modifications are applied to the whole UCS domain. Therefore by default only members of the Domain Admins group and some internally used accounts have full access to the UCS LDAP. If a module is granted via a UMC policy, the LDAP access must also be allowed for the user/group in the LDAP ACLs. Further information on LDAP ACLs can be found in Access control for the LDAP directory.

Table 4.8 Policy UMC#



List of allowed UCS operation sets

All the UMC modules defined here are displayed to the user or group to which this ACL is applied. The names of the domain modules begin with UDM.


For access to UMC modules, only policies are considered that are assigned to groups or directly to user and computer accounts. Nested group memberships (i.e., groups in groups) are not evaluated.