1 ) login into VIO Server via padmin
2) change to root :Â oem_setup_env
3) Create user via smitty
* User NAMEÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â selim
 User ID                                           [203]                                                                                                                                                                                 #
 ADMINISTRATIVE USER?                               false                                                                                                                                                                               +
 Primary GROUP                                     [staff]                                                                                                                                                                              +
 Group SET                                         [staff]                                                                                                                                                                              +
 ADMINISTRATIVE GROUPS                             []                                                                                                                                                                                   +
 ROLES                                             [ViewOnly]                                                                                                                                                                           +
 Another user can SU TO USER?                       true                                                                                                                                                                                +
 SU GROUPS                                         [ALL]                                                                                                                                                                                +
 HOME directory                                    [/home/selim]
 Initial PROGRAM                                   [/usr/bin/ksh]
4) Edit the file /etc/security/user and put this line:
Selim:
            admin = false
             default_roles = ViewOnly
now our user Selim could show the environment without change permission.
$ whoami
selim
$ /usr/ios/cli/ioscli lsmap -vadapter vhost0
SVSA           Physloc                                     Client Partition ID
————— ——————————————– ——————
vhost0Â Â Â Â Â Â Â Â Â U8205.E6B.063DF9R-V2-C20Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 0x00000004