ATB222I

Explanation
 APPC/MVS received an error from system logger
while attempting to access the APPC/MVS log stream.  The system logger
return and reason codes indicate that the APPC/MVS log stream has
not been defined to the system. Without a log stream, APPC/MVS cannot
process protected conversations (conversations with a synchronization
level of syncpt).
 In the message text:  luname
The APPC/MVS LU that attempted to access the log stream.
logstream_name
The name of the APPC/MVS log stream.

System action
 APPC/MVS logical units continue processing conversations
with a synchronization level of none or confirm, but cannot process
any protected conversations.

Operator response
 Notify the system programmer.

System programmer response
 To correct the problem, define the
APPC/MVS log stream as documented in z/OS MVS Planning: APPC/MVS Management. Then,
reactivate the LU through either:  Issuing a SET command for a parmlib member with an LUDEL statement,
followed by a SET command for a parmlib member with an LUADD for this
LU;  or
Entering a VTAM® VARY INACT
command, followed by a VARY ACT command for this LU.

Module
 ATBPCRR

Source
 APPC/MVS

Routing Code
 2

Descriptor Code
 4

Automation
 This message cannot be automated.
System programmer action is required.