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EM13c : Agent Upload Fails Post Performing Switchover Operation - OMS response is missing (Doc ID 2988052.1)

Last updated on NOVEMBER 18, 2023

Applies to:

Enterprise Manager Base Platform - Version 13.5.0.0.0 and later
Information in this document applies to any platform.

Symptoms

In Enterprise Manager (EM) Cloud Control, perfomred the Switchover Operation and trying to validate the agent uploads.

The upload fails with following error,

emctl upload agent
Oracle Enterprise Manager Cloud Control 13c Release 5
Copyright (c) 1996, 2021 Oracle Corporation. All rights reserved.
---------------------------------------------------------------
EMD upload error:full upload has failed: uploadXMLFiles skipped :: OMS version not checked yet. If this issue persists check trace files for ping to OMS related errors. (OMS_DOWN)

The agent status reports as "OMS response is missing"

emctl status agent
Oracle Enterprise Manager Cloud Control 13c Release 5
Copyright (c) 1996, 2021 Oracle Corporation. All rights reserved.
---------------------------------------------------------------
Agent Version : 13.5.0.0.0
OMS Version : (unknown)
.
Last Reload : (none)
Last successful upload : (none)
Last attempted upload : (none)
Total Megabytes of XML files uploaded so far : 0
.
Collection Status : Collections enabled
Heartbeat Status : OMS response is missing
Last attempted heartbeat to OMS : 2023-11-18 21:32:59
Last successful heartbeat to OMS : (none)

 

Cause

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In this Document
Symptoms
Cause
Solution


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