Show Table of Contents
3.4. Legacy Attributes
The attributes were standard with Directory Server 4.x and older. This are still included with the schema for compatibility, but are not for current versions of the Directory Server.
3.4.1. Legacy Server Attributes
These attributes were originally used to configure the server instance entries for Directory Server 4.x and older servers.
3.4.1.1. LDAPServer (Object Class)
This object class identifies the LDAP server information. It is defined by Directory Server.
Superior Class
top
OID
2.16.840.1.113730.3.2.35
Required Attributes
| Attribute | Definition |
|---|---|
| objectClass | Gives the object classes assigned to the entry. |
| cn | Specifies the common name of the entry. |
Allowed Attributes
| Attribute | Definition |
|---|---|
| description | Gives a text description of the entry. |
| l (localityName) | Gives the city or geographical location of the entry. |
| ou (organizationalUnitName) | Gives the organizational unit or division to which the account belongs. |
| seeAlso | Contains a URL to another entry or site with related information. |
| generation | Store the server generation string. |
| changeLogMaximumAge | Specifies changelog maximum age. |
| changeLogMaximumSize | Specifies maximum changelog size. |
3.4.1.2. changeLogMaximumAge
This sets the maximum age for the changelog maintained by the server.
| OID | 2.16.840.1.113730.3.1.200 |
| Syntax | DirectoryString |
| Multi- or Single-Valued | Multi-valued |
| Defined in | Directory Server |
3.4.1.3. changeLogMaximumConcurrentWrites
This attribute sets the maximum number of concurrent writes that can be written to the changelog.
| OID | 2.16.840.1.113730.3.1.205 |
| Syntax | DirectoryString |
| Multi- or Single-Valued | Multi-valued |
| Defined in | Directory Server |
3.4.1.4. changeLogMaximumSize
This attribute sets the maximum size for the changelog.
| OID | 2.16.840.1.113730.3.1.201 |
| Syntax | DirectoryString |
| Multi- or Single-Valued | Multi-valued |
| Defined in | Directory Server |
3.4.1.5. generation
This attribute contains a byte vector that uniquely identifies that specific server and version. This number distinguishes between servers during replication.
| OID | 2.16.840.1.113730.3.1.612 |
| Syntax | IA5String |
| Multi- or Single-Valued | Multi-valued |
| Defined in | Directory Server |
3.4.1.6. nsSynchUniqueAttribute
This attribute is used for Windows synchonization.
| OID | 2.16.840.1.113730.3.1.407 |
| Syntax | DirectoryString |
| Multi- or Single-Valued | Multi-valued |
| Defined in | Directory Server |
3.4.1.7. nsSynchUserIDFormat
This attribute is used for Windows synchonization.
| OID | 2.16.840.1.113730.3.1.406 |
| Syntax | DirectoryString |
| Multi- or Single-Valued | Multi-valued |
| Defined in | Directory Server |

Where did the comment section go?
Red Hat's documentation publication system recently went through an upgrade to enable speedier, more mobile-friendly content. We decided to re-evaluate our commenting platform to ensure that it meets your expectations and serves as an optimal feedback mechanism. During this redesign, we invite your input on providing feedback on Red Hat documentation via the discussion platform.