Database Error Messages

Release
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  • 23ai
  • 21c
  • 19c
Updated
Jun 24, 2024

ORA-09745

smscre: vm_allocate error, unable to create shared memory.

Cause

Error in system call vm_allocate. Failed to create SGA as a single shared memory segment.


Action

Check result code returned in sercerrno. Verify that the SGA attach address is valid.