Netmaster / SOLVE - Determine number of lines in Multiline message for Message Rule

Products

• SOLVE:Operations Automation
• NetMaster Network Management for TCP/IP
• NetMaster Network Automation

Issue/Introduction

Is there a possibility to recognize the number of lines of a multiline message in a message rule?

Environment

Release : 11.9

Component : CA SOLVE:Operations

Release : 12.1 and up

Component : Netmaster for TCP/IP, Netmaster File Transfer Management

Resolution

This information is for Message Rules in both Resource View or Eventview.

This section of the Reference Guide talks about RAMDB variables.
https://techdocs.broadcom.com/us/en/ca-mainframe-software/performance-and-storage/ca-netmaster-shared-content-library/12-1/reference/ramdb-variables.html#concept.dita_a8d7d608172d52b25f4b4a1eb744cfe1a97ca489_MessageVariables

Specifically 
&ZMSGLINES
Contains the number of lines in a multiline WTO or WTOR. This is not available to Eventview.

However, there are equivalent &AOM variables, also in the Reference Guide

This link 
https://techdocs.broadcom.com/us/en/ca-mainframe-software/performance-and-storage/ca-netmaster-shared-content-library/12-1/ncl-reference/system-variables/amp-aomnmin.html

describes &AOMNMIN, which contains the number of minor lines in a multi-line WTO.

For additional information you may find this knowledge doc helpful
https://knowledge.broadcom.com/external/article?articleId=10429