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EM12c: Database Machine Discovery Fails with "Error: Oracle Virtual Infrastructure Plug-in is not deployed on the Management Server . Deploy the plugin and try again." (Doc ID 2224466.1)

Last updated on JUNE 29, 2017

Applies to:

Enterprise Manager for Exadata - Version 12.1.0.4.0 to 12.1.0.6.0 [Release 12.1]
Information in this document applies to any platform.

Symptoms

In Cloud Control 12c Discovery of the new DBM or an existing machine is failing with this error.

Error: Oracle Virtual Infrastructure Plug-in is not deployed on the Management Server . Deploy the plugin and try again.

Em detects the Database Machine as Virtualized where its NOT Virtualized Machine.

If we run the following command it shows YES

[oracle@MyEm13cc bin]$ ./emctl getmetric agent MyEm13cc.us.oracle.com,host,ECM_HW_VIRTUAL
Oracle Enterprise Manager Cloud Control 12c Release 5
Copyright (c) 1996, 2015 Oracle Corporation. All rights reserved.
PropertyName,PropertyValue
Virtual,Yes

 

emagent_perl.trc shows the following messages:

dbmDiscovery.pl: Fri Dec 16 21:45:54 2016: DEBUG: starting Database Machine discovery
dbmDiscovery.pl: Fri Dec 16 21:45:54 2016: DEBUG: isInGestVM status=1
dbmDiscovery.pl: Fri Dec 16 21:45:54 2016: DEBUG: isVirtualExadata 0 ( Here it shows the Exadata is NOT virtual )
dbmDiscovery.pl: Fri Dec 16 21:45:54 2016: DEBUG: starting DB Machine
discovery using schematic file
dbmDiscovery.pl: Fri Dec 16 21:45:54 2016: DEBUG:
<ORACLE_CLUSTER version="1001" timestamp="08-03-2016 23:20:34">

 

Cause

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