Panasonic WJ-MPU955A User Manual

Also see for WJMPU955A - CENTRAL PROCESSING UNIT: Operating instructions Installation guide

Contents

Configuration28CPU System FileThe system file (##A=sys.ini – where ## is the system unit ID number) resides on themain system CPU, and contains information that is critical for proper operation. Onsystems with a redundant CPU, it may be necessary to modify the system file on both ofthe NSS CPUs individually, in order to maintain proper operation. DO NOT modify thisfile unless instructed to do so by qualified technical support personnel.MPU955A Admin Console allows an administrator to work with this file. Wheninstructed, follow the steps below for viewing, modifying, backing up, and restoring the##A=sys.ini file.For the purposes of this document, the system unit ID will be 01, so the CPU system filename will be 01A=sys.ini.System TransferWhen transferring a system file, the system file is written to the MPU955A AdminConsole computer’s hard drive as “01A=sys.ini” and “01B=sys.ini” - depending onwhich CPU this function was performed. In most cases, the system file(s) residing on theMPU955A Admin Console computer’s hard drive will be an exact duplicate(s) of thefile(s) being used on the system’s CPU(s).It is possible for the file on the local drive to differ from the one being used by the system,when using the restore function. An administrator must be very careful when using thebackup and restore functions, as well as when retrieving and replacing the system file onthe CPU(s). It is very important that the administrator be aware of which CPU is beingupdated.Retrieving the System File from the Main CPU1. Select CPU Units from the Domain menu