Specifies the name of a user
with administrative privileges that is defined in your local operating
system.
The user name is used to log on to the administrative console when
administrative security is enabled. Version 6.1 requires an administrative
user that is distinct from the server user identity so that administrative
actions can be audited.
Attention: In WebSphere® Application Server, Versions 5.x
and 6.0.x, a single user identity is required for both administrative
access and internal process communication. When migrating to Version
6.1, this identity is used as the server user identity. You need
to specify another user for the administrative user identity.