Maximum Secondary Log Space Used



Snapshot Level
Database


Logical Data Grouping
dbase


Monitor Switch
Basic


Resettable


No


 


Event Type
Database


Logical Data Grouping
db_event


 


Element Name
Element Type



sec_log_used_top
water mark

 

Description:  The maximum amount of secondary log space used (in bytes).

Usage:  You may use this element in conjunction with "Secondary Logs Allocated Currently" and "Maximum Total Log Space Used" to show your current dependency on secondary logs. If this value is high, you may need larger log files, or more primary log files, or more frequent COMMIT statements within your application.

As a result, you may need to adjust the following configuration parameters:

The value will be zero if the database does not have any secondary log files. This would be the case if there were none defined.

For more information, see the Administration Guide.
Note:While the database system monitor information is given in bytes, the configuration parameters are set in pages, which are each 4K bytes.