Chapter 3 119
File Tree Layouts on the Managed-Node Platforms
File Tree Layout on AIX Managed Nodes
ITO Default Operator on AIX
The ITO default operator, opc_op, owns /home/opc_op as home
directory. By default, the operator uses the Korn Shell (/bin/ksh) and is
not allowed to log into the system directly (* entry in /etc/passwd).
System Resources Adapted by ITO on AIX
ITO applies changes in the following system resource files:
❏ /etc/passwd and /etc/security/passwd - entry for ITO default
operator
❏ /etc/group and /etc/security/group - group entry for ITO
default operator
❏ /etc/inittab - ITO Agent startup entry; only done, if the
Automatic Update of System Resource Files option has been set
❏ /etc/rc.opc - ITO startup file; called by /etc/inittab
Note that if you are working with Network Information Services (NIS or
“yellow pages”) you should adapt the user registration accordingly.
