Support for XA is provided for all transactions that use IPIC connections. You use the CEMT inquire command to discover the transactions that use IPIC connections.
CEMT INQUIRE UOWLINK IPIC
CEMT INQUIRE UOWLINK IPIC HOST(9.20.*)
If
the unit of work is part of an XA transaction (the default for all
XA transactions using IPIC connections), the UOWLINK displays the
global transaction identifier (GTRID) of the XID. Press PF2 in CEMT
to find the hex value of GTRID. You can use this value to compare
XIDs. Use the value to compare the CICS task
to the corresponding transaction in the JEE application server.When you have found your transaction, standard CICS management applies.