'TSS0321E INVALID ACID TYPE FOR THIS UID/GID received issuing TSS ADD(msca) UID(0)

Products

• Top Secret
• Top Secret - LDAP

Issue/Introduction

Issuing:

    TSS ADD(msca) UID(0) 

to make the MSCA a superuser in Unix System Services (USS), results in the following error:

    TSS0321E INVALID ACID TYPE FOR THIS UID/GID 

Resolution

To give the MSCA superuser authority, issue:

    TSS PER(msca) IBMFAC(BPX.SUPERUSER) ACC(READ) 

UID(0) is not allowed for the MSCA. See Define an ACID as a USS User for more information.