CLSRSC-206: COULD NOT OPEN FILE "LISTENER.ORA" DURING CRS UPGRADE (Doc ID 2100879.1)

Last updated on APRIL 27, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 12.1.0.2 and later
Information in this document applies to any platform.

Symptoms

Grid infrastructure upgrade fails with

CLSRSC-206: Could not open file /u01/app/oracle/product/12.1.0.2/grid/network/admin/listener.ora for reading (error: 2) during single instance 11.2.0.4 to 12.1.0.2 clusterware upgrade.
Uploading upgrade file.
Files to exist in /network/admin of 11.2.0.4 grid home...actually, the admin directory under 11.2.0.4 is sym linked to /var/opt/oracle

 It is identified that the default listener resource ora.listener.lsnr does not exists.

Cause

Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms