I setup a nis client and its working fine but I can't do "su" as a nis user(Error: Wrong passwort - But it's correct). Also the login with the local root user is not possible. I only can login as root ...
I was trying to extract a web template into the hosting folder /docroot on the web service, which is working, however I do not have permission to complete the action. I cannot stand being locked out ...
Deactivated my Systemadministrator whil i was loged in as standard-user so I can't reactivate it because of the deactivated administrator-password [duplicate]
Possible Duplicate: How do I reset a lost Administrative (root) password? (My distribution is Ubuntu 12.04) because of the advice to deactivate the Root-User in reasons for safty etc. I ...
Solved!!! Enable open as administrator in nautilus! To get started, press Ctrl – Alt – T on your keyboard to open Terminal. When it opens, run the commands below: enter code here sudo apt-get ...
When Ubuntu asks for an admin user's password, how does it decide which administrative user to ask for?
I am setting up an Ubuntu (10.10) machine that will be used by several people. It is a shared machine in a small office. Its primary roles are hosting virtual machines with VirtualBox and serving ...
Deleted Myself from Admin Group - Now Getting Error usermod: cannot lock /etc/passwd; try again later [duplicate]
Possible Duplicate: Cannot lock '/etc/group' in recovery mode I have a laptop with Ubuntu 11.10 that is shared between myself and two other family members. My user id was setup as ...
What is the Ubuntu way for system administrators to receive system notifications, which typically take the form of e-mail sent to the root account? Examples of such notifications are the output of ...