Recovery Server partner server failure.
          
The Recovery Agent reports that the partner server has failed.  This
server has taken over the partner's operations.

Recovery Server serial interconnect failure.
          
The Standby Recovery Agent reports that the local serial interconnect is not
connected or has failed.  The primary server is being shutdown in anticipation
of the startup of the standby server.

Recovery Server standby server failure.
          
The Recovery Agent reports that the standby server has failed or the standby's serial
interconnect is not connected.

On-Line Recovery Server serial interconnect failure.
          
The On-Line Recovery Agent reports that the local serial interconnect is not
connected or has failed.  However, network operations confirm that the partner
is still operating correctly.

On-Line Recovery Server Failover failure.
          
The On-Line Recovery Agent reports that an attempt to take on the operations
of the partner server was attempted and failed.