Nsslapd-Db-Transaction-Logging; Nsslapd-Db-Trickle-Percentage - Red Hat DIRECTORY SERVER 7.1 Configuration

Database Plug-in Attributes
For more information on database transaction logging, see chapter 12,
"Monitoring Server and Database Activity," in the Red Hat Directory Server
Administrator's Guide.
Entry DN:
Valid Range:
Default Value:
Syntax:
Example:

nsslapd-db-transaction-logging

Specifies whether transaction logging is on or off. Turning transaction logging off
can considerably improve Directory Server performance but at the risk of data
loss and/or database corruption in the event of a system crash. If turned off, it
would be necessary to set up other database recovery procedures.
Entry DN:
Valid Values:
Default Value:
Syntax:
Example:

nsslapd-db-trickle-percentage

Ensures that at least the specified percentage of pages in the shared-memory pool
are clean by writing dirty pages to their backing files. This is to ensure that a page
is always available for reading in new information without having to wait for a
write.
Entry DN:
Valid Range:
Default Value:
Syntax:
170 Red Hat Directory Server Configuration, Command, and File Reference • May 2005
cn=config,cn=ldbm database,cn=plugins,cn=config
0 to 30
0 (or turned off)
Integer
nsslapd-db-transaction-batch-val: 5
cn=config,cn=ldbm database,cn=plugins,cn=config
on | off
on
DirectoryString
nsslapd-db-transaction-logging: on
cn=config,cn=ldbm database,cn=plugins,cn=config
0 to 100
40
Integer