XRC has not been able to reestablish the session specified by session_number on storage control ssid and in XRC session session_id. If multiple storage control sessions exist for the storage control, you can receive a message for each session based on the state of the storage control.
XRC functions are active.
This condition can or can not be a problem. The data mover is currently unable to communicate with the storage control and cannot determine if the specified session is active or not. This condition can be due to a loss of a path from the data mover system to the specified storage control. If this is the case, restore the path to resolve the situation and allow data mover activity on the storage control to continue normally. If paths are active and this message has been received, a GTF trace of data mover I/O to the storage control can be required to diagnose the problem. Search problem reporting databases for a fix for the problem. If no fix exists, provide the GTF trace, SYSLOG, and any associated LOGREC information to IBM® for problem diagnosis.
Extended remote copy (XRC).