Disable DISM

DISM is not supported for use on SuperCluster M6-32 Oracle Solaris environments in instances other than the Oracle ASM instance. For more information, see DISM Restrictions.

Note - Do not disable the use of ASMM within the database, which is a very useful and desirable feature to reduce DBA management of the database.

Disable the use of DISM by the database on Oracle Solaris in one of two ways:
- Unset the SGA_MAX_SIZE / MEMORY_MAX_TARGET / MEMORY_TARGET parameters, or
- Ensure SGA_MAX_SIZE is set to the same value as SGA_TARGET parameter or equal to the sum of all SGA components in the instance
For example, to set a 64 G SGA:
```
 
alter system set SGA_TARGET=64G scope=spfile;
alter system set SGA_MAX_SIZE=64G scope=spfile;
alter system set MEMORY_MAX_TARGET=0 scope=spfile;
alter system set MEMORY_TARGET=0 scope=spfile;
```