This message is the first message in a group of two messages that VTAM® issues when a cross-system coupling facility (XCF) READ/WRITE path to an adjacent node is no longer active. This message provides information about a potential problem and can be used to correlate VTAM diagnostic information with MVS™ diagnostic information. This message can be issued prior to the deactivation of an XCF local SNA PU, prior to an XCF group exit, or prior to the deactivation of a dynamic local SNA major node indicating that XCF connectivity has been terminated for that CP.
IST1504I XCF CONNECTION WITH cp_name IS INOPERATIVE
IST1501I XCF TOKEN = token
IST1504I Processing continues.
None.