What should an administrator do to set up a required role for a user id that will allow it to start/stop WPARs on the server?()
A、On the desired WPAR:mkrole authorizations=aix.wpar.system newRole setkst -t role chuser roles=newRole default_roles=newRole user1
B、On the global environment:mkrole authorizations=aix.wpar.system newRole setkst -t role chuser roles=newRole default_roles=newRole user1
C、On the desired WPAR:Edit the /etc/security/authorizations file adding:‘newRole authorizations=aix.wpar.system’setkst -t role chuser roles=newRole default_roles=newRole user1
D、On the global environment:Edit the /etc/security/authorizations file adding:‘newRole authorizations=aix.wpar.system’setkst -t role chuser roles=newRole default_roles=newRole user1