HP UX Identity Security Software manual Nsslapd-db-trickle-percentage, Nsslapd-db-verbose

NOTE:

The nsslapd-db-transaction-batch-val attribute is only valid if the nsslapd-db-durable-transaction attribute is set to on.

For more information on database transaction logging, refer to the "Monitoring Server and Database Activity" chapter in the HP-UX Directory Server administrator guide.

Parameter	Description
Entry DN	cn=config, cn=ldbm database, cn=plugins, cn=config
Valid Range	0 to 30
Default Value	0 (or turned off)
Syntax	Integer
Example	nsslapd-db-transaction-batch-val: 5

3.4.1.18nsslapd-db-trickle-percentage

This attribute sets 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.

Parameter	Description
Entry DN	cn=config, cn=ldbm database, cn=plugins, cn=config
Valid Range	0 to 100
Default Value	40
Syntax	Integer
Example	nsslapd-db-trickle-percentage: 40

3.4.1.19nsslapd-db-verbose

This attribute specifies whether to record additional informational and debugging messages when searching the log for checkpoints, doing deadlock detection, and performing recovery. This parameter is meant for troubleshooting, and enabling the parameter may slow down the Directory Server.

Parameter	Description
Entry DN	cn=config, cn=ldbm database, cn=plugins, cn=config
Valid Values	on or off
Default Value	off
Syntax	DirectoryString
Example	nsslapd-db-verbose: off

3.4.1.20 nsslapd-dbncache

This attribute can split the LDBM cache into equally sized separate pieces of memory. If nsslapd-dbncacheis 0 or 1, the cache will be allocated contiguously in memory. If it is greater than 1, the cache will be broken up into ncache, equally sized separate pieces of memory.

140 Plug-in implemented server functionality reference