EM 13c: Host Target Access using SSH Key Credentials in Enterprise Manager 13c Cloud Control Causes a Hang Intermittently
(Doc ID 2214553.1)
Last updated on AUGUST 30, 2024
Applies to:
Enterprise Manager Base Platform - Version 13.1.0.0.0 and laterInformation in this document applies to any platform.
Symptoms
Enterprise Manager (EM) 13.1.0.0.0 Cloud Control
Host target monitoring
Configuration of a target's OS Named Credentials using the SSH Key Credentials type is successful in EM 13c Cloud Control. After the credentials are established, target access fails intermittently for either jobs or test.
The following is logged in .../gc_inst/em/EMGC_OMS1/sysman/log/emoms_pbs.log:
2016-11-10 13:38:07,337 [[ACTIVE] ExecuteThread: '8' for queue: 'weblogic.kernel.Default (self-tuning)'] ERROR receiver.AbstractOMSHandshake logp.251 - OMSHandshake failed.(AGENT URL = https://<host_name>:3872/emd/main/)(ERROR = KEY_MISMATCH as Last AgentURL is null and the Agent Key doesn't exist in repos)
2016-11-10 13:38:37,412 [[ACTIVE] ExecuteThread: '6' for queue: 'weblogic.kernel.Default (self-tuning)'] ERROR receiver.AbstractOMSHandshake logp.251 - OMSHandshake failed.(AGENT URL = https://<host_name>:3872/emd/main/)(ERROR = KEY_MISMATCH as Last AgentURL is null and the Agent Key doesn't exist in repos)
The following is the Oracle Documentation reference for setting Target Host Named Credentials using SSH Key Credentials:
Enterprise Manager Cloud Control Security Guide
Release 13.1
2 Security Features
2.4 Configuring and Using Target Credentials
2.4.1 Credential Subsystem
2.4.1.8 Host Authentication Features
2.4.1.8.3 Setting Up Host Preferred Credentials Using SSH Key Credentials
Cause
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In this Document
Symptoms |
Cause |
Solution |
References |