EZD1345I

Explanation
 Only one network security services daemon (NSSD)
can be running at the same time on the same system. 
 In the
message text: tokenname
The name of the MVS™ token
that the server is trying to get exclusive access to. This value is NSSD for
the NSSD.
level  
The level of exclusivity required. This value is 4 for NSSD.
persist 
Possible values are: 0 if the token is released when the server ends
1 if it persists after the server ends.

 This value is 0 for NSSD.
retcode
The return code from the MVS token
service.  See  the z/OS MVS Programming: Authorized Assembler Services
Reference EDT-IXG for a complete list of IEANTCR return and
reason codes.

System action
 This instance of the network security services
(NSS) server does not start. 

Operator response
 If a copy of the NSSD is already running,
then it must be shut down before  starting a new instance. If the
NSSD is not running, contact the system  programmer.

System programmer response
 Contact the IBM® Service Center with this message.

User response
 No action needed.

Problem determination
 None.

Source
 z/OS® Communications
Server TCP/IP: Network Security Server

Module
 NssMainThread.cpp

Routing code
 10

Descriptor code
 12

Example
  EZD1345I THIS INSTANCE OF THE NSS SERVER CANNOT START BECAUSE THERE IS ALREADY ANOTHER 
    INSTANCE OF THE SERVER RUNNING ON THIS SYSTEM - TOKEN  NSSD            LEVEL 4 PERSIST 0 RETURN CODE 4