Retro changelog plug-in, Roles plug-in, Schema reload plug-in – Red Hat 8.1 User Manual

Page 115: Table 3.4. details of schema reload plug-in

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conflict resolution loops. When enabling the plug-in on chained
servers, be sure to analyze the performance resource and
time needs as well as integrity needs; integrity checks can be
time consuming and demanding on memory and CPU. All
attributes specified must be indexed for both presence and
equality.

Further Information

See the "Managing Indexes" chapter for information about
how to index attributes used for referential integrity checking
and the "Configuring Directory Databases" chapter in the
Directory Server Administrator's Guide.

3.1.29. Retro Changelog Plug-in

Plug-in Parameter

Description

Plug-in Name

Retro Changelog Plug-in

DN of Configuration Entry

cn=Retro Changelog Plugin, cn=plugins,
cn=config

Description

Used by LDAP clients for maintaining application
compatibility with Directory Server 4.x versions.
Maintains a log of all changes occurring in the
Directory Server. The retro changelog offers the
same functionality as the changelog in the 4.x
versions of Directory Server. This plug-in
exposes the cn=changelog suffix to clients, so
that clients can use this suffix with or without
persistent search for simple sync applications.

Configurable Options

on | off

Default Setting

off

Configurable Arguments

See

Section 3.6, “Retro Changelog Plug-in

Attributes”

for further information on the two

configuration attributes for this plug-in.

Dependencies

None

Performance Related Information

May slow down Directory Server update
performance.

Further Information

See the "Managing Replication" chapter in the
Directory Server Administrator's Guide.

3.1.30. Roles Plug-in

Plug-in Parameter

Description

Plug-in Name

Roles Plug-in

DN of Configuration Entry

cn=Roles Plugin, cn=plugins, cn=config

Description

Enables the use of roles in the Directory Server

Configurable Options

on | off

Default Setting

on

Configurable Arguments

None

Dependencies

Database

Performance Related Information

Do not modify the configuration of this plug-in.
Red Hat recommends leaving this plug-in running
at all times.

Further Information

See the "Advanced Entry Management" chapter
in the Directory Server Administrator's Guide.

3.1.31. Schema Reload Plug-in

Table 3.4 . Details of Schema Reload Plug-in

Plug-in Information

Description

Plug-in Name

Schema Reload

Configuration Entry DN

cn=Schema Reload,cn=plugins,cn=config

Description

Task plug-in to reload schema files

Configurable Options

on | off

Default Setting

on

Configurable Arguments

None

Dependencies

None

Performance Related Information
Further Information

Red Hat Directory Server 8.1 Configuration and Command Reference

115

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