What is the Data Virtualization Server (DVS) Event Facility (SEF) CMD rule and how is it called?

Created by Jamie Parsaie on Fri, 12/01/2023 - 14:45
Published URL:
https://www.ibm.com/support/pages/node/7087292
7087292

Question & Answer


Question

What is the Data Virtualization Server (DVS)  Event Facility (SEF) CMD rule and how is it called?

Answer

A DVS CMD SEF rule is a REXX program that is located in CMD ruleset and can be called  as MVS command.
 
The CMD ruleset is defined in Server IN00 by the following statements:
“DEFINE RULESET NAME(CMD)” ,
 “RULETYPE(CMD)” ,
 “DSNAME('HLQ.CMD.EXECFB')"
A CMD rule can be created by going to Server ISPF option  E (Rules Mgmt.) and then option 2 (SEF Rule Management) and  enter "CMD" on the "Display Only the Ruleset named" line and hit ENTER. This will show a list of all CMD rules in the CMD ruleset. In order to create a new rule, type  "S xxxxxxxx"  on the command line (where xxxxxxxx could be any name) and hit ENTER. This will give a new screen where the REXX code can be entered.

The first line should be :
/*CMD aaaaaaaa       
where aaaaaaaa is the name by which this rule can be called.
Once the REXX code is placed in there, this member can be saved and then ENABLED  by entering  "E" (Enable) in front of it and hitting ENTER. 
The CMD rule can be called by the following MVS MODIFY command (/F):
"F ssid,aaaaaaaa input-parms"
where ssid is the server subsystem name and aaaaaaaa is the name that was entered on the first line of the rule after /*CMD and input-parms are the parms that need to be passed to this rule (If any).

[{"Type":"MASTER","Line of Business":{"code":"LOB76","label":"Data Platform"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SS4NKG","label":"IBM Data Virtualization Manager for z\/OS"},"ARM Category":[{"code":"a8m3p000000PCIhAAO","label":"Server"}],"ARM Case Number":"","Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"All Versions"},{"Type":"MASTER","Line of Business":{"code":"LOB76","label":"Data Platform"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSKRKK","label":"IBM Db2 Analytics Accelerator Loader for z\/OS"},"ARM Category":[{"code":"a8m0z000000cxHtAAI","label":"DB2 Analytics Accelerator Loader Server"}],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"All Versions"},{"Type":"MASTER","Line of Business":{"code":"LOB70","label":"Z TPS"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SS3H8V","label":"IBM Open Data Analytics for z\/OS"},"ARM Category":[{"code":"a8m0z000000cxHeAAI","label":"IBM z\/OS Mainframe Data Service for Apache Spark"}],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"All Versions"},{"Type":"MASTER","Line of Business":{"code":"LOB76","label":"Data Platform"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SS6QWT","label":"IBM QMF Analytics for Multiplatforms"},"ARM Category":[{"code":"a8m0z000000cxH0AAI","label":"QMF Data Service"}],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"All Versions"}]

Document Information

Modified date:
04 December 2023

UID

ibm17087292

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