0
votes
2answers
541 views

Locked only user account on Ubuntu 12.04. Can't login

I have an Ubuntu 12.04 server on which I've locked my only account, logged out, and now I cannot log in . jiechao@ubuntu-Jiechao:~$ sudo passwd -l jiechao passwd: password expiry information ...
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votes
1answer
279 views

Unable to change user password on AWS using `passwd` command

I am using Amazon's AWS insances running CentOS. I was trying to create a user with SUDO privilege and then disable the Root login to secure the systems. I have already done the required to bring this ...
1
vote
1answer
44 views

I would like to allow login to a box with no password for a particular user how do I do that?

I would like a userid to allow logging into a box without a password. I am not sure how to accomplish this as changing the password to nothing is not allowed. Thanks