sudo Configuration

[redhat.zhou]

you can vi /etc/sudoers


# sudoers file.
#
# This file MUST be edited with the 'visudo' command as root.
#
# See the sudoers man page for the details on how to write a sudoers file.
#

# Host alias specification

# User alias specification

User_Alias      ADMINS=zhou,redhat
User_Alias      INTER=hp,ibm

Run_Alias MAIN=root

# Cmnd alias specification
Cmnd_Alias FDISK=/sbin/fdisk
Cmnd_Alias FD=/usr/sbin/useradd
Cmnd_Alias ISK=/sbin/shutdown
Cmnd_Alias IP=/sbin/ifconfig

# Defaults specification


# User privilege specification
root ALL=(ALL) ALL

ADMINS  server10 = (MAIN) ALL
INTER  server10 = (MAIN) FD,IP,/usr/bin/passwd


# Uncomment to allow people in group wheel to run all commands
# %wheel ALL=(ALL) ALL

# Same thing without a password
# %wheel ALL=(ALL) NOPASSWD: ALL

# Samples
# %users  ALL=/sbin/mount /cdrom,/sbin/umount /cdrom
# %users  localhost=/sbin/shutdown -h now
----------------------------------------------------------

login : zhou

$ sudo /sbin/fdisk -l

passwd : zhou

OK

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# sudo -l   // list