Use this command to update settings that determine when and how TSM resolves space shortages in the database or recovery log.
This command does not create new volumes. It does extend the database and recovery log space if available. If it is not available TSM displays a message indicating the amount of new space needed. You can then use these values to allocate the needed space.
See the DEFINE SPACETRIGGER command for more information.
Privilege Class
To issue this command, you must have system privilege or unrestricted storage privilege.
Syntax
>>-UPDate SPACETrigger--+-DB---+---+----------------------+-----> '-LOG--' '-Fullpct--=--percent--' >-----+-----------------------------+---------------------------> '-SPACEexpansion--=--percent--' >-----+-----------------------------+---------------------------> '-EXPansionprefix--=--prefix--' >-----+----------------------------+--------------------------->< '-MAXimumsize--=--megabytes--'
Parameters
Examples
Task 1
Update the setting of the database expansion to 50 percent.
Task 2
Disable automatic expansion of the recovery log.
update spacetrigger log spaceexpansion=0
Related Commands
Table 317. Commands Related to UPDATE SPACETRIGGER
Command | Description |
---|---|
DEFINE DBBACKUPTRIGGER | Defines a trigger for automatic TSM database backups. |
DEFINE SPACETRIGGER | Defines the database or recovery log space trigger. |
DELETE SPACETRIGGER | Deletes the database or recovery log space trigger. |
QUERY SPACETRIGGER | Displays information about the database or recovery log space trigger. |
SET LOGMODE | Sets the mode for saving records in the recovery log. |