For questions related to users, user accounts, user permissions or guest accounts.

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1
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0answers
10 views

How to give groups and users different permissions.

I have an assignment whereby I am asked to create 5 user accounts in Ubuntu and then create 3 groups for them to belong to. This part I did just fine. There are now 5 user accounts in my Ubuntu OS ...
0
votes
0answers
13 views

How may user account disappear?

My user account has disappeared from a computer with ubuntu server 12.04. I discovered this by trying to ssh to it, and the owner of this machine confirmed that my user was gone by attempting to "su ...
4
votes
2answers
345 views

How to automatically launch bash shell when opening terminal or in console mode?

I create a normal user account in ubuntu using "useradd" command, but the problem is that I have to type "bash" to launch the bash shell for this user account in both the console mode (in a tty, ...
0
votes
1answer
15 views

I disabled my administrator account,locked it without having other accounts

i disabled my administrator account and lock it accidentally without creating other account leaving me only the guest account to access. i tried finding for solutions in the net but none have the same ...
1
vote
0answers
13 views

Exclude user from using systemwide installed programs

I recently created a new user. I want to allow this user to use only one or two programs, but I have lots of systemwide installed apps. Is there an easy way to exclude a specific user from using apps ...
0
votes
1answer
10 views

Predefined user groups

There are a lot of predefined groups on Ubuntu (and many other distros), but I can't seem to find any information about what each is for. Some seem obvious or are well-known: cdrom is for access to ...
1
vote
3answers
44 views

Home folder not writeable

I have two users, and one of them can't write to his home directory (but the desktop directory?!) and Thunar displays a lock on the home folder. However, if I run ls -l in /home, I get drwxr-xr-x 28 ...
0
votes
1answer
31 views

Create a shared folder for group of users

I have created a group of users in my Ubuntu server system, so that each one of them can log in through an ssh connection with his username and password. Each user is "locked" in their home directory, ...
3
votes
1answer
55 views

How to create a user that can login via SSH, but can't use shell commands?

How to create a new user that can login via SSH, but can't use shell commands? I've tried to set /bin/false as the default shell to the user, but then I no longer can login via SSH.
2
votes
1answer
34 views

Start XBMC Automatically for specific user

This is my first post on Ask Ubuntu and I have only been using Ubuntu as an OS for a week or so. So far, loving is :D But onto the problem. Basically I am wanting to set up a couple of user accounts ...
0
votes
2answers
81 views

What Is The Difference Between “root”, “user”, “group”?

I am new in using UbuntuServer13.10 so during giving permission to a folder to open it on FileZilla on other PC, I got these words and now I want to know about the difference between; "root", "user", ...
0
votes
1answer
21 views

How to find the internet data usage of all users and categorized per user in ubuntu?

Want to get the data usage of all users in Ubuntu like: username1 = datausage username2 = datausage username3 = datausage etc
0
votes
2answers
67 views

List all non system users [duplicate]

I want to know list of all users founded in my system. I need non-system users. I know that the file /etc/passwd contains all users root:x:0:0:root:/root:/bin/bash ...
0
votes
0answers
48 views

Setting up a firewall Ubuntu Server 13.10 to specified domain users of a Windows server 2008

So, here's the plan: I want to set up a firewall that allows/blocks certain websites for specified users in a Windows server domain (local); For example: For the user domain.name/user1 I want to ...
1
vote
1answer
30 views

Cannot seem to get bash history along with others working

This is very similar to all the other questions out there but at the same time not. I am running Ubuntu 12.04.4 LTS (GNU/Linux 3.2.0-59-generic x86_64) to be precise. I successfully setup a new user ...
6
votes
1answer
105 views

How to mount an old /home directory after OS clean re-install?

Before re-installing Ubuntu 12.04 LTS, I unmounted the /home directory. After a clean re-install, I recreated some of the users and installed the ubuntu-desktop package, then re-mounted the old /home ...
0
votes
0answers
158 views

I'm Unable to change/set Read write permission on mounted remote drives and directories

Ubuntu 12.04 LTS I've been working on a read write permission issue involving a network drive mounted locally on my Ubuntu box. I Use this device to run my Plex server, I keep my media files on a ...
1
vote
1answer
17 views

Users in MySQL have too many rights

I finally found out how to install phpmyadmin and get a working internet connection in virtual box after a lot of research. Now, I addes users and gave them specific rights for testing purposes. The ...
0
votes
1answer
59 views

ubuntu server and samba

I am trying to set up a Ubuntu server 12.04 nas using samba file sharing. I first tried to set it up with webmin and when that didn't work, I tried to set it up manually using the vi editor modifing ...
1
vote
2answers
96 views

How do I disable the guest account on Ubuntu 13.10 (Saucy) [duplicate]

Yes! I want to get rid of the guest account on Ubuntu. How do I do this?? I do not want this account but neither I find it in /etc/passwd and /etc/group nor within the users by navigating to system ...
0
votes
2answers
61 views

How can I add Images for each user to Ubuntu 12.04 Logon Screen?

I am not talking about having unique backgrounds on the login screen. What I am looking for is a icon image besides each user name on the logon screen. This was something that was possible in ubuntu ...
0
votes
0answers
17 views

How can I limit Symform's privileges?

Symform's services expect to be run as root. For example, when I override what user runs them, they fail with errors such as: mv: cannot move '/tmp/symformtasks.98145' to '/etc/cron.d/symform-node': ...
1
vote
1answer
36 views

How do I find my /usr file?

When I installed Ubuntu on my MBP I only made the linux swap partition and the "/" partition. I was looking for my /usr file and searched for it but I came up empty handed. I'm guessing I should have ...
2
votes
1answer
39 views

Log in with a password

I have not enabled auto login, but I can still log in to my account without entering my password. I want to turn this option off and let Ubuntu ask me for my password before logging in. This is only ...
12
votes
1answer
450 views

How to find active users in Ubuntu?

With help of the who command we can get active users, I want only the first field such as user 1 user 2 user 3
0
votes
3answers
54 views

Making a specific root folder accessible to user

I am using virtual box with ubuntu as the guest, which has a feature to share a folder between the host and guest, which is located for the guest in the media folder under root. It is quite ...
0
votes
2answers
325 views

How to add my user account to admin group (13.10 desktop) [duplicate]

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 ...
1
vote
1answer
27 views

how to limit resources to a shared ubuntu 10.04

The title might not be explanatory enough but I couldn't find any better way to formulate it. I will be running a server for office use. It will host applications on tomcat. 2 differents people would ...
0
votes
0answers
26 views

Configuring SAMBA shares for multiple users

First of all, I apologize if this is a duplicate, but I've been having serious issues both figuring out and also finding a resolution to my situation on any threads on multiple sites for days now. I ...
0
votes
0answers
14 views

Can I catch a virus if I have a super user account and I switch to my normal one? [duplicate]

Hey I'm 14 (I don't know alot) and the reason i rooted my Ubuntu is to install a theme, but i wonder, can I catch a ubuntu virus if I am in my normal account?
0
votes
1answer
222 views

Correctly setup apache virtual hosts with multiple users

Thanks in advance for any help you may provide. I've self taught myself using linux (ubuntu), apache, virtual hosts and a few bits with regards to security, though I've yet to put these all together ...
0
votes
3answers
29 views

User Auth Failure

I was trying to change my usernme on Ubuntu 12.04 lts by opening Terminal and enter this command $ sudo nautilus Then, I went to File System > home > alex (my username) I right click on ...
1
vote
2answers
134 views

How to give access permission to specific folder by specific user in ubuntu.[Terminal]

I am having below directory structure. /DR/Sub/X1/... /X2/... /X3/... ....... I want to give acces permissions to user but in below manner, when ever i create new directory ...
0
votes
0answers
6 views

12.04 cannot connect to IPEVO mini-as-server

The IPEVO mini was connected as a ftp but then when I booted the next day the and tried to connect to the server i got permission denied for the first time and now I can't access the file server.
0
votes
2answers
40 views

How to Restrict two users of ubuntu to see other's data

I have installed ubuntu with two folders i.e. / and /home with swap area. I have made two users in /home. But User1 can check the data of User2 and hence vice-versa. I wish to restrict one user to see ...
1
vote
2answers
85 views

How to limit users to N cores?

I have an SSH server where users login to do various tasks. The problem is I have 4 cores, and one user is running tasks on 4. How can I limit the number of cores any given user can use? This is not ...
0
votes
3answers
26 views

Is it possible to set two different user accounts on different HD or partition?

I have installed ubuntu in a 20 GB HD, and I have two more HD, (160 GB HD and 80 GB HD). But in order to have my data safe (and more easily configure/change/alternate OS system). I want to set two ...
0
votes
0answers
23 views

Number of Ubuntu and Linux users? [duplicate]

Does anyone know what the latest estimate of active Ubutuntu and Linux users?
0
votes
0answers
68 views

ASUS fn-kys for sound volume (laptop-hotkeys) don't work

The hotkeys for sound volume of ASUS N76VM with Ubuntu 12.04 don't work on the (my) admin account, but dó work on other users accounts for the rest of the family.
0
votes
0answers
20 views

How to take away nearly all permissions from a user in Ubuntu 13.10? [duplicate]

I'm trying to set up a kiosk for people to access firefox and print a page. I have a firewall set up to block all network access but the specific page and I have removed the application, files, music ...
0
votes
1answer
50 views

A strange account appear at login to Ubuntu 12.04?

An account name student account appear at login , what is thes account and how to disable it . Hint i disable guest at /etc/lightdm/lightdm.conf How to disable this account ?
0
votes
0answers
17 views

Using iBus on “standard” account

I want to set up a "standard" (non-admin) account on my machine. Everything works fine when the account is an admin account, but iBus fails to load when I downgrade the account to a standard account. ...
0
votes
1answer
57 views

Add existing user to Unity

Short story How can set Unity as desktop environment for an user created with Shell? Long story On a VM running Ubuntu 12.04 configured as LAMP, I need to use the desktop environment Unity for the ...
0
votes
1answer
48 views

“ls” is not listing any user's under /home directory in Ubuntu

Am very new to Ubuntu and I got a machine which was used by some one before. Now I don't know how to recover login credentials. I tried to enter to root and tried to see the user names. I used ls ...
0
votes
2answers
35 views

Configure Software Center for local install

I'm aware of this post but what I would like is to configure the software center to install software in ~/local/ for example, not to modify the system's policy about who's allowed to install ...
0
votes
0answers
10 views

Adding an icon to a guest account when the icon is on main account

How do I add an icon to a guest account when the icon is available on main account?
2
votes
3answers
1k views

How to recover a deleted /etc/passwd?

I deleted the /etc/passwd file and cannot login now. I don't know the root password and tried lots of passwords, but none of them worked. How can I fix this?
3
votes
1answer
120 views

How to give a specific user access only to a specific folder and its contents?

I used adduser <name> and created a new user, andrew. Now I want to give him read/write access only to /var/www/sitename.com and its contents. How am I supposed to do this? I tried sudo ...
17
votes
4answers
12k views

A command to list all users in Ubuntu?

I need a command to list all users in terminal. And how to add, delete, modify users from terminal. That could help in administrating your accounts easily by terminal.
0
votes
0answers
51 views

libnss-extrausers change password

I have Ubuntu 12.04. Installed libnss-extrausers and configured nsswitch.conf. Now, users registered in /var/lib/extrausers/{passwd,group,shadow} are recognized by the system and can login. However, ...