RAC: ORA-12801 and ORA-12850: Could Not Allocate Slaves On All Specified Instances: 2 Needed, 1 (Doc ID 1503358.1)

Last updated on MARCH 28, 2017

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.3 and later
Information in this document applies to any platform.

Symptoms

Selecting from gv$session or running anything multiple-node fails with ORA-12850 and ORA-12801.

 

Cause

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