>> > Hello everyone,
>> > >> > In one of my centOS system, lately I changed it's hostname and my user >> lost >> > it's sudo rights. I tried to add this user again with usermod -a -G wheel >> > test_user and with visudo I commented out "%wheel ALL=(ALL) ALL" but >> > nothing is changing. >> > >> > Any suggestion? >> > >> >> Along with host name changes, did you also play around with SELinux? >> > >Hmmm... SELinux; it should be "disabled"; I will check. But awesome point, >Arun. > >Sathya, thanks a bunch for your steps. I will try. > >Arun and Sathya, thanks a lot for your responses. I will let you know the >status. > Try this, su - or su - root Next, type: chmod 4755 /usr/bin/sudo _______________________________________________ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc ILUGC Mailing List Guidelines: http://ilugc.in/mailinglist-guidelines
