To use the
Dell Schema Extender perform the following tasks:
CAUTION: : The
Dell Schema Extender uses the SchemaExtenderOem.ini file. To ensure
that the Dell Schema Extender utility functions properly, do not modify
the name or the contents of this file.
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 SchemaThis table lists the 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
ClassThis table list the dellAssociationObject
class
Elements
Description
OID
1.2.840.113556.1.8000.1280.1.1.1.2
Description
This class represents the 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
ClassThis table lists the dellPrivileges
class
Elements
Description
OID
1.2.840.113556.1.8000.1280.1.1.1.4
Description
This class is used as a container Class for the Privileges
(Authorization Rights).
Class Type
Structural Class
SuperClasses
User
Attributes
dellRAC4Privileges
dellRAC3Privileges
dellOmsaAuxClass
Table 4. dellProduct
ClassThis table lists the dellProduct
class
Elements
Description
OID
1.2.840.113556.1.8000.1280.1.1.1.5
Description
This is the main class from which all the products are derived.
Class Type
Structural Class
SuperClasses
Computer
Attributes
dellAssociationMembers
Table 5. dellOmsa2AuxClass
ClassThis table lists the dellOmsa2AuxClass
class
Elements
Description
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
ClassThis table lists the dellOmsaApplication
class
Elements
Description
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 SchemaThis table lists the 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 SchemaThis table lists the 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