IBM Power Systems

IBM Power Systems

About This Blog

Warm wishes and welcome to all AS400 Administrators and Operators.



This is exclusive blog for iSeries system Administrators working anywhere in the world. Also a place for guys and gals who want to share knowledge pertaining to iSeries. This blog has been designed for exchanging knowledge on AS400 or iSeries server administration and operations.



Thursday, April 15, 2010

User Profiles Creation during Operating System installation

When the operating system is installed from IBM-supplied media OR SAVSYS, the user profiles that are created in stage 1 of the operating system installation are determined by a security program that runs and checks for the existence of a specific list of profiles. If the profile does not exist in this list, it is not created. It does not matter which profiles were saved with the SAVSYS. Therefore, a scratch install is performed (for example, a disaster recovery or a migration to a different system) and there are objects in QSYS that are owned by a profile other than the specific set of profiles listed in the security program, they will end up being owned by QDFTOWN.
The profiles that are currently created when the operating system is installed are listed, in order, below:


2 comments:

  1. No discourse on system values?

    Relevance of various user profiles? Use of such IBM default user profiles (eg. QSECOFR, QSECADM, QPGMR, QSYSOPR) as a group profile (conferring a base-level authority) for administrators and programmers?

    ReplyDelete