SSHD Connection Errors After Upgrading To Exadata Version 11.2.3.1.0 (Doc ID 1437596.1)

Last updated on FEBRUARY 21, 2013

Applies to:

Enterprise Manager for Oracle Database - Version 12.1.0.1.0 to 12.1.0.2.0 [Release 12.1]
Information in this document applies to any platform.
Oracle Exadata Image Version 11.2.3.1.0


Symptoms

Discovery of Exadata environment fails while running the Exadata DB Machine Discovery wizard at the login verification step (encountered just after adding the agent and storage cell credentials) with the following message:

<cell name> - Failed to launch process: Algorithm negotiation fail

 

Cause

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