EZD1590I

Explanation
 This message is received when one of the following
types of Policy Agent update notification fails:Stack startup notification for every stack defined on the TcpImage
statement. See TcpImage and PEPInstance statements in z/OS Communications Server: IP Configuration
Reference  for details.
If the Policy Agent is started with the  -i/I  option, update
notification in real time for changes to local files (all configuration
files). See starting Policy Agent from the z/OS® shell in z/OS Communications Server: IP Configuration
Reference  for details. 

errno is the z/OS UNIX System
Services return code. These return codes are listed and described
in the return codes (errnos) information
in z/OS UNIX System Services Messages and Codes.
errnojr is the
hexadecimal z/OS UNIX System Services reason code. The format
of the 4-byte reason code is explained in the introduction to the reason codes (errnojrs) information in z/OS UNIX System Services Messages and Codes, where the reason codes are listed.

System action
 Processing continues without update notification
with the following results:If the Policy Agent is not notified about starting stacks, the
stacks do not have their required policies.
If the Policy Agent is not notified about updates to local configuration
files, new policies are not updated in real time.

Operator response
 Contact the system programmer.

System programmer response
 Look up the return code and reason
code values for the proper action to take. Also examine the Policy
Agent log file to determine the name of the files that are having
the problem. The following example shows what to look for in the Policy
Agent log file:SYSERR :004: plfm_update_event_register: Error Registering file '/tmp/tcpname.Pagent.tmp', IPC msg type = 9, 
token = '0', rc=-1, errno (247) = EDC5247I Operation not supported., errno2=11800631

Correct
the problem and instruct the operator to restart the Policy Agent
if you want update notification.
When the registering
file is of the form '/tmp/tcpname.Pagent.tmp' and
the file is located in a read/write sysplex-aware zFS file system,
a symbolic link can be created to a file in a  z/OS UNIX file
system or in a read-only zFS file system.

User response
 Not applicable.

Problem determination
 See the system programmer response.

Source
 z/OS Communications
Server TCP/IP: Policy Agent (PAGENT)

Module
 plfmmisc

Routing code
 10

Descriptor code
 12

Automation
 This message is written to the system console and
syslog for the Policy Agent. You might want to automate on this message
to determine when the Policy Agent is not providing update notification
and take corrective action.

Example
  $HASP100 PAGENT   ON STCINRDR                                             
IEF695I START PAGENT   WITH JOBNAME PAGENT   IS ASSIGNED TO USER IBMUSER  
 , GROUP SYS1                                                             
$HASP373 PAGENT   STARTED                                                 
IEF403I PAGENT - STARTED - TIME=09.54.14                                  
EZZ8431I PAGENT STARTING                                                  
EZZ8432I PAGENT INITIALIZATION COMPLETE                                   
EZD1590I PAGENT UPDATE NOTIFICATION FAILED WITH RETURN CODE 247 REASON CODE 11800631