Parameter Settings Required for Server Environments

This document covers the following topics:


Natural Steplibs

With Entire Operations Version 5.5.1, the Natural steplib table is completely replaced during startup of an Entire Operations session.

The following rules apply:

  • The effective steplib table may contain up to 2 user-defined steplibs only because 6 of the available 8 entries are used by Entire Operations itself. The original steplibs are taken over in the order they were previously defined.

  • Only original user-defined steplibs will be merged. The steplib setting is performed by the module NOPSLS-P.

RPC Server for the Entire Operations GUI Client (OGC)

It is recommended to invoke NOPSLS-P during the startup of the RPC server for OGC.

Example:

STACK=(LOGON SYSEOR;NOPSLS-P)

Entire Operations Monitor Shutdown during Entire System Server Node Shutdown

During the shutdown of an Entire System Server node on a mainframe, the Entire Operations and Entire Output Management monitors running as subtasks under this node will be notified to shutdown themselves first.

To allow enough time for an Entire Operations Monitor and its Monitor tasks for termination, set the Entire System Server parameter SHUTDOWN-MAX-DELAY to at least twice the value of the largest Entire Operations Monitor task wait time.

Example:

If the Entire Operations Monitor wait time is 30 seconds, and if there are no higher task wait times, specify SHUTDOWN-MAX-DELAY=60 or more in the Entire System Server parameters.

Software AG Editor Buffer Pool (Mainframes only)

The Software AG Editor is being used in the Entire Operations Monitor as well as in the Entire Operations online system. To avoid side effects from the online usage of Entire Operations, the Entire Operations Monitor should use a Software AG editor buffer pool other than the online system of Entire Operations.

On account of performance reasons, it is also recommended to define this buffer pools large enough that the editor does not need to swap to the EDTWORK data set.

Usage of Separate System Automation Tools Log Files for Several Products

If you run several Entire Systems Management products in the same environment, you have the choice between

  • using a common System Automation Tools log file for all products

  • using separate System Automation Tools log files for each product.

This section covers the following topics:

Notes about the Usage of Separate System Automation Tools Log Files

  1. In the SYSSATU/SPnnn member, there must be different assignments for the System Automation Tools log file for each product.

  2. If you use a common Natural parameter module for the Entire Systems Management products, only one NTLFILE setting for the System Automation Tools log file can be defined there. Therefore, it is recommended to use the Natural SYSPARM utility to create a separate profile for each Entire Systems Management product. These profiles must contain the setting of the LFILE 131 to the product-specific System Automation Tools log file.