APPC Subsystem on MPE/XL Node Manager's Guide (30294-90007)

Chapter 5 119
Managing the APPC Subsystem
Managing APPC Sessions
One session is active but idle; it is not being used for a conversation, so
its TP ID field is blank.
If two more TP processes request sessions, the first TP process will be
given the idle session (the one with no TP ID listed), and the second
session request will be queued to wait for an available session.
The following APPCCONTROL STATUS display reflects the status of
session type INDSESS1 after two more TP processes call MCAllocate or
MCGetAllocate to request sessions. Five sessions are still active, and
one session request is now queued. The session that was idle is now
being used by the TP process with TP ID 1258.
--------------------------------------
Independent LU Session Type : INDSESS1
--------------------------------------
Number of Active Sessions : 5
Number of Queued Session Requests : <$&shade 10-1> 1
Session Limits
Local LU SNA Node Remote LU Mode Maximum Current
-------- -------- ----------------- ------ ------- -------
INDLU1 AS400PU NET1.AS400LU1 MODE1 8 5
Session ID LFSID State LU Type TP ID
---------- ----- -------- ------- -----
26 0101 1 ACTIVE PRI 4425
27 0102 1 ACTIVE PRI 3279
28 0103 1 ACTIVE PRI 5413
29 0104 1 ACTIVE PRI 6924
30 0105 1 ACTIVE PRI 1258
If three conversations are deallocated, three sessions will become
available for conversations. One session will be given to the TP with the
queued session request, and the other two available sessions will
remain active but idle.
The following APPCCONTROL STATUS display reflects the status of
sessiontype INDSESS1 after three conversations are deallocated. TheTP
ID associated with Session ID 28 changes from 5413 to 2215; the
session remains active, but a different TP is using it. The TP ID field for
each of the idle sessions is blank.