ERROR: OMS_HOST cannot be null. Pass OMS_HOST value either as command-line arguments or in response file

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Error Description

Manual OEM agent deployment failed with following error.

[oracle@xlracnde101 agent12c]$ ./agentDeploy.sh AGENT_BASE_DIR=/u01/app/oracle/agent12c RESPONSE_FILE=/u01/app/oracle/agent12c/agent.rsp

ERROR: OMS_HOST cannot be null. Pass OMS_HOST value either as command-line arguments or in response file.

Solution Description

Error is because the OEM Server OMS_HOST and port details are not properly mentioned in the response file.

Step 1: you have to find out the proper HTTP upload port from the OEM server using following command.

$ ./bin/emctl status oms -details

Oracle Enterprise Manager Cloud Control 12c Release 5

Copyright (c) 1996, 2015 Oracle Corporation.  All rights reserved.

Enter Enterprise Manager Root (SYSMAN) Password :

Console Server Host        : OEMNode.prod01.net

HTTP Console Port          : 7788

HTTPS Console Port         : 7803

HTTP Upload Port           : 4889

HTTPS Upload Port          : 4903

EM Instance Home           : /u01/app/oracle/gc_inst/em/EMGC_OMS1

OMS Log Directory Location : /u01/app/oracle/gc_inst/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://OEMNode.prod01.net:7803/em

Upload URL: https://OEMNode.prod01.net:4903/empbs/upload

WLS Domain Information

Domain Name            : GCDomain

Admin Server Host      : OEMNode.prod01.net

Admin Server HTTPS Port: 7102

Admin Server is RUNNING

Oracle Management Server Information

Managed Server Instance Name: EMGC_OMS1

Oracle Management Server Instance Host: OEMNode.prod01.net

WebTier is Up

Oracle Management Server is Up

BI Publisher is not configured to run on this host

Step 2:Add the following entry in agent.rsp file.

$ vi agent.rsp

OMS_HOST=10.101.5.10

EM_UPLOAD_PORT=4889

AGENT_REGISTRATION_PASSWORD=paygate1

Step 3: Now execute the agentDeploy.sh

$ ./agentDeploy.sh AGENT_BASE_DIR=/u01/app/oracle/product/12.1.0/agent RESPONSE_FILE=/u01/installs/emagent/agent.rsp

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