Connection to a Virtual Machine Console Fails with Error "Failed To Connect To Server (code: 1000)" (Doc ID 2274385.1)

Last updated on JUNE 08, 2017

Applies to:

Oracle VM - Version 3.4.3 and later
Linux x86-64

Symptoms

When a Oracle VM server running a version before 3.4.3 is upgraded with yum it is automatically upgraded to Oracle VM 3.4.3, the manager however is still on a version before Oracle VM 3.4.3, connecting to a virtual machine console on that server fails with


On the same Oracle VM server the following message can be seen in the /var/log/ovs-agent.log:




Changes

 Oracle VM server has been upgraded to 3.4.3 before the Manager.

Cause

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