OEM registration from dbca errors out

From: S Mahadevan <sundarmahadevan82_at_gmail.com>
Date: Wed, 19 Jun 2019 15:19:35 -0700
Message-ID: <CADmQEr5DtYKagmbOYVCF+yRj81Yc=KGgmQvzV7Zdv=UwzgBmQg_at_mail.gmail.com>



Hi All,
Greetings of the day. When i try to register the database as part of dbca database creation, i get the error "Could not find Oracle Management Agent on this host for the given Oracle Management Service (OMS)..." However, my OEM is UP and running and there are no firewall rules stopping the connection. telnet from client machine to oem machine shows successful connection on port 4903. Tried ip of oem machine and get the same error message. Tried other ports listed in output of emctl status oms -details and still the same error. Did not find any useful hints on Oracle support. Any help is much appreciated. Thanks in advance.

/opt/oracle/product/em/em1300/bin/emctl status oms
Oracle Enterprise Manager Cloud Control 13c Release 1 Copyright (c) 1996, 2015 Oracle Corporation. All rights reserved. WebTier is Up
Oracle Management Server is Up
JVMD Engine is Up
BI Publisher Server is Up

/opt/oracle/product/em/em1300/bin/emctl status oms -details
Oracle Enterprise Manager Cloud Control 13c Release 1 Copyright (c) 1996, 2015 Oracle Corporation. All rights reserved. Enter Enterprise Manager Root (SYSMAN) Password :

Console Server Host        : oemhostname.companyname.com
HTTP Console Port          : 7788
HTTPS Console Port         : 7802
HTTP Upload Port           : 4889
HTTPS Upload Port          : 4903
EM Instance Home           : /opt/oracle/product/em/gc_inst1/em/EMGC_OMS1
OMS Log Directory Location :

/opt/oracle/product/em/gc_inst1/em/EMGC_OMS1/sysman/log
OMS is not configured with SLB or virtual hostname Agent Upload is locked.
OMS Console is locked.
Active CA ID: 1
Console URL:
https://oemhostname.companyname.com:7802/em Upload URL: https://oemhostname.companyname.com:4903/empbs/upload

WLS Domain Information

Domain Name            : GCDomain
Admin Server Host      : oemhostname.companyname.com
Admin Server HTTPS Port: 7102

Admin Server is RUNNING

Oracle Management Server Information
Managed Server Instance Name: EMGC_OMS1
Oracle Management Server Instance Host: oemhostname.companyname.com WebTier is Up
Oracle Management Server is Up
JVMD Engine is Up

BI Publisher Server Information
BI Publisher Managed Server Name: BIP
BI Publisher Server is Up

BI Publisher HTTP Managed Server Port   : 9701
BI Publisher HTTPS Managed Server Port  : 9803
BI Publisher HTTP OHS Port              : 9788
BI Publisher HTTPS OHS Port             : 9851
BI Publisher is locked.
BI Publisher Server named 'BIP' running at URL: https://oemhostname.companyname.com:9851/xmlpserver BI Publisher Server Logs:
/opt/oracle/product/em/gc_inst1/user_projects/domains/GCDomain/servers/BIP/logs/
BI Publisher Log :
/opt/oracle/product/em/gc_inst1/user_projects/domains/GCDomain/servers/BIP/logs/bipublisher/bipublisher.log
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Received on Thu Jun 20 2019 - 00:19:35 CEST

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