SHMMAX Available physical memory Defines the maximum allowable size of one shared memory segment.
The SHMMAX setting should be large enough to hold the entire SGA in one shared memory segment. A low setting can cause creation of multiple shared memory segments which may lead to performance degradation.
SHMMAX Available physical memory Defines the maximum allowable size of one shared memory segment.
The SHMMAX setting should be large enough to hold the entire SGA in one shared memory segment. A low setting can cause creation of multiple shared memory segments which may lead to performance degradation.