Using The Dell Schema Extender
Click Next on the Welcome screen.
Read the warning and click Next.
Select Use Current Log In Credentials or enter a user name and password with schema administrator rights.
Click Next to run the Dell Schema Extender.
Click Finish.
To verify the schema extension, use the Active Directory Schema Snap-in in the Microsoft Management Console (MMC) to verify the existence of the following classes and attributes. See the Microsoft documentation for more information on enabling and using the Active Directory Schema Snap-in.
For more information on class definitions for DRAC, see the Remote Access Controller 4 User’s Guide and Remote Access Controller 5 User’s Guide. For more information on class definitions for iDRAC, see the Integrated Remote Access Controller User's Guide.
Table 1. Class Definitions for Classes Added to the Active Directory Schema Class Name Assigned Object Identification Number (OID) Class Type dellAssociationObject 1.2.840.113556.1.8000.1280.1.1.1.2 Structural Class dellPrivileges 1.2.840.113556.1.8000.1280.1.1.1.4 Structural Class dellProduct 1.2.840.113556.1.8000.1280.1.1.1.5 Structural Class dellOmsa2AuxClass 1.2.840.113556.1.8000.1280.1.2.1.1 Auxiliary Class dellOmsaApplication 1.2.840.113556.1.8000.1280.1.2.1.2 Structural Class Table 2. dellAssociationObject Class OID 1.2.840.113556.1.8000.1280.1.1.1.2 Description This class represents the Dell Association Object. The Association Object provides the connection between the users and the devices or products. Class Type Structural Class SuperClasses Group Attributes dellProductMembers
dellPrivilegeMember
Table 3. dellPrivileges Class OID 1.2.840.113556.1.8000.1280.1.1.1.4 Description This class is used as a container Class for the Dell Privileges (Authorization Rights). Class Type Structural Class SuperClasses User Attributes dellRAC4Privileges
dellRAC3Privileges
dellOmsaAuxClass
Table 4. dellProduct Class OID 1.2.840.113556.1.8000.1280.1.1.1.5 Description This is the main class from which all Dell products are derived. Class Type Structural Class SuperClasses Computer Attributes dellAssociationMembers Table 5. dellOmsa2AuxClass Class OID 1.2.840.113556.1.8000.1280.1.2.1.1 Description This class is used to define the privileges (Authorization Rights) for Server Administrator. Class Type Auxiliary Class SuperClasses None Attributes dellOmsaIsReadOnlyUser
dellOmsaIsReadWriteUser
dellOmsaIsAdminUser
Table 6. dellOmsaApplication Class OID 1.2.840.113556.1.8000.1280.1.2.1.2 Description This class represents the Server Administrator application. Server Administrator must be configured as dellOmsaApplication in Active Directory. This configuration enables the Server Administrator application to send LDAP queries to Active Directory. Class Type Structural Class SuperClasses dellProduct Attributes dellAssociationMembers Table 7. General Attributes Added to the Active Directory Schema Attribute Name/Description Assigned OID/Syntax Object Identifier Single Valued dellPrivilegeMember List of dellPrivilege Objects that belong to this Attribute.
1.2.840.113556.1.8000.1280.1.1.2.1
Distinguished Name (LDAPTYPE_DN 1.3.6.1.4.1.1466.115.121.1.12)
FALSE dellProductMembers List of dellRacDevices Objects that belong to this role. This attribute is the forward link to the dellAssociationMembers backward link.
Link ID: 12070
1.2.840.113556.1.8000.1280.1.1.2.2
Distinguished Name (LDAPTYPE_DN 1.3.6.1.4.1.1466.115.121.1.12)
FALSE dellAssociationMembers List of dellAssociationObjectMembers that belong to this Product. This attribute is the backward link to the dellProductMembers Linked attribute.
Link ID: 12071
1.2.840.113556.1.8000.1280.1.1.2.14
Distinguished Name (LDAPTYPE_DN 1.3.6.1.4.1.1466.115.121.1.12)
FALSE Table 8. Server Administrator-Specific Attributes Added to the Active Directory Schema Attribute Name/Description Assigned OID/Syntax Object Identifier Single Valued dellOMSAIsReadOnlyUser TRUE if the User has Read-Only rights in Server Administrator
1.2.840.113556.1.8000.1280.1.2.2.1
Boolean (LDAPTYPE_BOOLEAN 1.3.6.1.4.1.1466.115.121.1.7)
TRUE dellOMSAIsReadWriteUser TRUE if the User has Read-Write rights in Server Administrator
1.2.840.113556.1.8000.1280.1.2.2.2
Boolean (LDAPTYPE_BOOLEAN 1.3.6.1.4.1.1466.115.121.1.7)
TRUE dellOMSAIsAdminUser TRUE if the User has Administrator rights in Server Administrator
1.2.840.113556.1.8000.1280.1.2.2.3
Boolean (LDAPTYPE_BOOLEAN 1.3.6.1.4.1.1466.115.121.1.7)
TRUE