nsslapd-dbcachesize

- database cache size

Description

This performance tuning related attribute specifies database cache size. Note that this is neither the index cache nor the entry cache. If you activate automatic cache resizing, you override this attribute, by replacing these values with its own guessed values at a later stage of the server startup.

If you attempt to set a value that is not a number or is too big for a 32-bit or 64-bit signed integer, you receive an LDAP_UNWILLING_TO_PERFORM error message with additional error information explaining the problem.

Changes to database cache size take effect after the server has been restarted.

Entry DN

cn=config,cn=ldbm database,cn=plugins,cn=config

Valid Range

500 KB to 4 GB for 32-bit platforms and 500 KB to 2^64-1 for 64-bit platforms

Default Value

32 MB

Syntax

Integer

Example

nsslapd-dbcachesize: 100 MB

Attributes

See attributes(5) for descriptions of the following attributes:

See Also

dse.ldif(4)