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

Chapter 2 43
Interactive Control Operator Commands
APPCCONTROL STATUS
APPCCONTROL STATUS
Displays the status of the APPC subsystem.
Syntax
APPCCONTROL STAT[US] [;STYPE= Session Type Name ]
Parameters
Session Type Name
The name of a session type configured in the APPC
subsystem configuration file. Status information will be
displayed for all APPC sessions of the specified type.
If a CNOS (Change-Number-Of-Sessions) request fails
(at subsystem startup or during run time when you
issue the APPCCONTROL SESSIONS command), specify
STYPE=SNASVCMG to check whether any CNOS sessions
are active. CNOS session information will be displayed
only if you have independent LUs configured to conduct
parallel sessions. The session type names displayed for
CNOS sessions are internally defined and meaningless
to the user. The mode name for CNOS sessions is
always SNASVCMG.
Description
Use the APPCCONTROL STATUS command to check the status of the
APPC subsystem. If no parameters are specified, status information
will be displayed for all configured APPC session types and all active
transaction programs.
For troubleshooting purposes, you can specify STYPE=SNASVCMG to
determine whether CNOS sessions are active. Information will be
displayed only for independent LU session types with parallel sessions.
The APPCCONTROL STATUS display pauses at the end of every screen of
data. To see the next screen of data, press
[RETURN].
NOTE The APPCCONTROL STATUS command displays the current number of
active sessions for each session type. This value is sometimes
negotiated with the remote LU and may be different from the
configured Automatically Activated Sessions value or the session
limit you specified in an APPCCONTROL SESSIONS command.