CRS-10051: CVU found following errors with Clusterware setup

I recently found this interesting message error in a CRS alert log from a client environment:

2019-08-26 16:33:53.277 [SRVM(9624)]CRS-10051: CVU found following errors with Clusterware setup : PRCW-1015 : Wallet pythiandb does not exist. CLSW-9: The cluster wallet to be operated on does not exist. :[1015]PRCW-1015 : Wallet pythiandb does not exist.

I also found the below, also related to the error:

PRVG-1512 : Failed to retrieve current selection of public and private network classifications

So, it was mapped to known Bug 18234669, as per described in MOS  CRS-10051: CVU Found Following Errors With Clusterware Setup :PRCW-1015 : Wallet ora603ut does not exist (Doc ID 2008466.1).

It happened because when installing RAC software with the create db option, in Step16 there is no option for configuring EM database express and it causes not create a wallet for the DB.

In DBCA OUI there is the option in Step 6, if we select it, the wallet will be created for the db.

Okay, but what to do?

1) If you have the wallet, you can simply add it to the database:

crsctl add wallet -type CVUDB -name [dbname]

Reference: Clusterware Administration and Deployment Guide

2) If you don’t have it, you can simply disable the resource ora.cvu, that is the one checking this:

> Checking Status

[[email protected] ~]# crsctl stat res ora.cvu -p | grep CHECK_RESULT
CHECK_RESULTS=PRVG-1512 : Failed to retrieve current selection of public and private network classifications,PRCW-1015 : Wallet pythiandb does not exist. ,CLSW-9: The cluster wallet to be operated on does not exist. :[1015],PRCW-1015 : Wallet pythiandb does not exist. ,CLSW-9: The cluster wallet to be operated on does not exist. :[1015],PRCW-1015 : Wallet c4prod does not exist. ,CLSW-9: The cluster wallet to be operated on does not exist. :[1015],PRVG-1512 : Failed to retrieve current selection of public and private network classifications,PRCW-1015 : Wallet pythiandb does not exist. ,CLSW-9: The cluster wallet to be operated on does not exist. :[1015],PRCW-1015 : Wallet pythiandb does not exist. ,CLSW-9: The cluster wallet to be operated on does not exist. :[1015],PRCW-1015 : Wallet c4prod does not exist. ,CLSW-9: The cluster wallet to be operated on does not exist. :[1015],PRVG-1512 : Failed to retrieve current selection of public and private network classifications,PRCW-1015 : Wallet pythiandb does not exist. ,CLSW-9: The cluster wallet to be operated on does not exist. :[1015],PRCW-1015 : Wallet pythiandb does not exist. ,CLSW-9: The cluster wallet to be operated on does not exist. :[1015],PRCW-1015 : Wallet c4prod does not exist. ,CLSW-9: The cluster wallet to be operated on does not exist. :[1015],PRVG-1512 : Failed to retrieve current selection of public and private network classifications,PRCW-1015 : Wallet pythiandb does not exist. ,CLSW-9: The cluster wallet to be operated on does not exist. :[1015],PRCW-1015 : Wallet pythiandb does not exist. ,CLSW-9: The cluster wallet to be operated on does not exist. :[1015],PRCW-1015 : Wallet pythiandb does not exist. ,CLSW-9: The cluster wallet to be operated on does not exist. :[1015pythiandb

> Disable CVU:

oracle:pythian-srv: srvctl disable cvu 
oracle:pythian-srv: crsctl stat res ora.cvu -p | grep ENABLED ENABLED=0 
oracle:pythian-srv: srvctl status cvu CVU is disabled

I hope this helps you today!