Database startup fails with ORA-27105 error (non-Linux) (Doc ID 2008931.1)

Last updated on JUNE 29, 2015

Applies to:

Oracle Database - Enterprise Edition - Version 12.1.0.2 and later
HP-UX Itanium
The same may apply to other non-Linux platforms.

Symptoms

When attempting to upgrade database 11.2.0.4 to 12.1.0.2 using DBUA on HP-UX Itanium, the startup failed with the following error

ORA-27105: unable to support any system page size for shared memory allocation

 

Cause

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