7.7.1.7.11 flashlog Attribute
Purpose
The flashlog
attribute controls use of Exadata Smart Flash Log by a database. This ensures that Exadata Smart Flash Log is reserved for mission-critical
databases.
Syntax
ALTER IORMPLAN
dbplan=(( name=db_name, ... flashlog={on|off} ... ) ... )
Usage Notes
-
By default, any database can use Exadata Smart Flash Log unless it is affected by a directive that specifies
flashlog=off
.
Example 7-49 Setting Flash Log Use in a Database Plan
This example shows how to control Flash Log use in a database plan.
CellCLI> ALTER IORMPLAN -
dbplan=((name=oltp, level=1, allocation=80, flashcache=on, flashlog=on), -
(name=dss, level=1, allocation=20, limit=50, flashcache=off, flashlog=off), -
(name=OTHER, level=2, allocation=100), -
(name=DEFAULT, flashcache=off, flashlog=off))
Parent topic: ALTER IORMPLAN