The storage control cannot establish all the paths specified in the CESTPATH command. However, one or more paths have been established.
The command is partially successful.
To determine the pathing status, issue a CQUERY command, with the PATHS option, to the primary device.
See the data returned with the CQUERY command to determine the action required for status other than "established".
You can also collect path information with ICKDSF (release 16 or above) with the ANALYZE command, specifying the NOSCAN and NODRIVE keywords.
When checking path status for your local storage subsystem, issue the CQUERY PATHS command not only to the local subsystem, but also to all remote storage subsystems to which your local subsystem is connected. This will allow you to see any established paths that are inbound to your local subsystem.
Peer-to-peer remote copy (PPRC).