Doing administration tasks without administrative privileges.

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2
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1answer
691 views

Being not admin user how to install local GCC instead of provided?

So I came into my classrom Debian is installed, and gcc 4.1. I want to install (compile from sources is an option - I have time..) for my self GCC 4.7 and adress it in bash as gcc anywhere. Is such ...
2
votes
1answer
220 views

Get commands a user can run from /etc/sudoers?

I need a shell (ksh) script that can be executed locally on a box that will return a list of users who have sudo access to a server and what commands they can run. For example I want to know that ...
2
votes
1answer
407 views

Mounting and unmounting USB storage from the command line

I have a backup script which mounts and unmounts a USB harddrive. In Ubuntu I used the command udisksctl but it is not included in the Debian 7.7 repository. Is there a similar command in Debian to ...
2
votes
2answers
1k views

How can a normal user trigger a root cron task to execute immediately, without delay?

I have a root cron task that runs every day. But I want to allow normal users to request that it run immediately, if they so wish. It is a harmless process and it can run as often as needed and these ...
2
votes
1answer
319 views

Install newer unix sort command without root permission

The unix server I am using has an old version of sort installed (no -V option), would it be possible to install a newer version locally (I do not have root permissions)? Where would I download it and ...
2
votes
1answer
284 views

How to set up a script to run as root non-interactively?

I need to set up the following script to run as root whenever I log in: #!/bin/zsh truncate -s 0 ~yourstruly/.juniper_networks/network_connect/ncsvc.log I know how to run the script as root ...
2
votes
1answer
7k views

How to get list of available wireless networks without being root

I would like to get a list of all the wireless networks. iwlist wlan0 scan | grep ESSID This will only show me the wireless network I am currently connected to. When I run the command as root, it ...
2
votes
3answers
2k views

How to set the default gcc version for only one user

I share a server (Ubuntu 11.04) with other people and I am the only one who has to use gcc 4-4 for my code, the rest is using 4.5. I already installed gcc 4.4 but how do I make it the default for me, ...
2
votes
2answers
90 views

Where can I/should I place files outside my home directory?

I'm using a Linux system on which I don't have root. My home directory is remote-mounted and backed up (and there's a quota on that filesystem). Now, I would like to work on some files on this machine ...
2
votes
1answer
655 views

Is there a light HTTP proxy I can run without root privileges?

I am on a network where outgoing port 8080 is blocked on most machines (i.e. I cannot access services on port 8080). Some of the machines on the network however do not have this restriction. I would ...
2
votes
5answers
4k views

Create new linux account as a user without root access

Is it possible to create a non-root Linux user account without being logged in as a root user and without using sudo?
2
votes
1answer
42 views

How to change the host file after login

Was wondering whether in a Nix environment I can change the content of the host file, mainly to prevent one or two site being accessed from that particular user, and only for his account (not with ...
2
votes
2answers
2k views

I can't enable or disable a user service: Failed to execute operation: No such file or directory

I want to debug/test a program in eclipse that uses a Redis server so I decided to turn the server into a user service to have the privilege of running it. What bothers me is that I can start or stop ...
2
votes
1answer
628 views

login 'authentication failure' by non-root user, can login only by root [closed]

In my CentOS 6.0 system, working since months, suddenly stop authenticating non-root users, in graphical mode. I have checked necessary /etc/pam.d/* files, but those are unchanged. SELinux is ...
2
votes
2answers
618 views

Hiding an encrypted folder in a shared system without root access (unshare -m)

I'm a graduate student trying to use a cluster at my university. These machines are shared, so I want to protect the source code I use (I signed a NDA, so I'm scared about publishing the code by ...
2
votes
1answer
213 views

Is there a mechanism to run a “service” by a non-root user? [duplicate]

Is there a way I can have a continuously running, background process that can be controlled by me (a regular, non-root user)? All I need to be able to do is start, stop and restart the process. ...
2
votes
1answer
63 views

How might I detect memory errors if I do not have root or physical access to a Linux system?

The background to my question is as follows. I currently rent a virtual private server from a major hosting company, which I use to run a minecraft server. I have a suspicion that there may be bad ...
2
votes
1answer
438 views

How should I go about setting up vim-pathogen plug-ins for a group as a user with no root permissions?

I do not have root permission on a linux cluster, but I would like to share my vim-plugins to all other members of a linux group using vim-pathogen. We have a group-accessible folder, so that's where ...
2
votes
1answer
95 views

Running a program without the assistance of the system administrator

I have an rpm for a program called KDirStat that I would like to run on a machine where I am not the system administrator. My questions are: Can I install this rpm package without the assistance of ...
2
votes
5answers
232 views

Protect application files in from access by the same user

I want to know if it's possible for an application to create files accessible only from the application itself. Problem is that I don't have root access. For example, if I run the application as ...
2
votes
2answers
38 views

Can I set my core file location without being root?

It seems strange that I need to be root in order to say "place cores in my current directory" (via cat whatever /proc/sys/kernel/core_pattern). Isn't there any user-specific override for this?
2
votes
2answers
82 views

OpenSUSE disabled root login (no root psswd set) >> yast, config issues

I disabled the root login on my system (blank password). Now I cannot configure my system from GUI (it asks for the root password). Everything is fine in CLI (e.g. launch yast2 from CLI works ...
2
votes
1answer
172 views

Non-root privileged user to find all files with SUID & SGID bit…Permission Required?

I'm writing an audit script to find all files with SUID & SGID bit set on the system, using the below command: find / perm /u=s,g=s The script will run with a non-root user. Will this user be ...
2
votes
1answer
2k views

Trouble installing lxml with custom install location for libxml2/libxslt

I am attempting to install a python module called lxml to my account on a supercomputer running RHEL. I do NOT have root access or super user status. lxml requires the dev/devel versions of libxml2 ...
2
votes
3answers
6k views

Allow a user to view the home directory of other users via sudo

I am new to system administration. We have a lab set up where we have a server and client machines. The client machines have LDAP users which has the work area for all the users in the centralized ...
2
votes
1answer
761 views

How to execute udhcpc as non-root

On a Linux machine, I am trying to run the udhcpc command as non-root. I am getting the error udhcpc: socket: Operation not permitted. Is there any way to execute udhcpc as a simple user in Linux?
2
votes
1answer
118 views

Install userspace programs on server without root access

I would like to install some programs on my work development server because it is missing some programs I need for my day to day job. I don't have root access. What I did up to now is compiling the ...
2
votes
0answers
46 views

Placing OpenSSH control socket in /run

OpenSSH has a feature that allows you to multiplex connections over a controlsocket. It is generally accepted that these control sockets should not reside in a common area, due to the security issues ...
2
votes
0answers
65 views

Changing pulseaudio default per-user output device

Is there a way to change or set the default per-user pulseaudio output device without having write access to the system configuration (but of course having write access to the user configuration in ...
2
votes
0answers
30 views

How to customize Linux without sudo/root access? [duplicate]

I'm a newbie in Linux but I love it for its customization potential and want to use it as much as possible. In my company I do not have sudo or root access to the Linux server but I still want to ...
2
votes
0answers
81 views

Mounting Ext3 in linux different user

I am trying to mount an ext3 based memory stick in Linux based development board. I used mount with -u and -g for mounting the fat based memory stick with different user. When I tried the same ...
2
votes
1answer
70 views

Non-administrative network-related tools

I know there are tools to inspect packets (e.g. wireshark) or to simulate latency/packet loss (e.g. netem), but they all seem to require administrative permissions to inspect/modify packets. I'm ...
2
votes
0answers
408 views

linking problems when installing python module and dependencies as non-root

I want to install a certain (non-public, numerical) python module on a remote (Debian squeeze) system on which I do not have root (or sudo) privileges. As the python-dev package was not installed, I ...
2
votes
1answer
617 views

Resetting USB device without root permissions

I'm getting a strange behavior on an Android system when quickly plugging and unplugging usb devices from a usb hub. What happens is that after some quick plug/unplug of a device on the hub, I start ...
1
vote
3answers
200 views

How come root can do this, but sudo can't? [duplicate]

I am set up as a sudoer on my Debian machine, and I use it all the time to install software etc... I came across this interesting situation that I am scratching my head about: I tried to enable the ...
1
vote
5answers
71 views

How to install dos2unix on Linux without root access?

$uname -a Linux vm-** 2.6.32-573.8.1.el6.x86_64 #1 SMP Fri Sep 25 19:24:22 EDT 2015 x86_64 x86_64 x86_64 GNU/Linux I downloaded dos2unix-7.3.3-win32.zip and unzipped it. Under bin folder from the ...
1
vote
2answers
3k views

Get a list of users with access to the host

I tried to go into /home and list all the subdirectories but it seems that all dirs that are not mine are hidden. I also tried cat /etc/passwd but that didn't list my very own ID I was logged in ...
1
vote
2answers
2k views

How to resolve 'No protocol specified' for su user

I am trying to user an alternate user (non-admin) to execute graphical software on my system. This alternate user has been named and given a UID and GID to match a remote system user of the same name. ...
1
vote
4answers
55 views

Can administrating task of 'root' be divided to the several of “more powerful” users?

Unlike root (which is able to do everything) is it possible to have multiple administrators assigned to manage only part of a system? For example, one system could have 3 administrators: ...
1
vote
3answers
6k views

gvim on RHEL (Red Hat Enterprise Linux) install in home directory

How to install gvim on a RHEL server that doesn't have it (for use with SSH with X11 forwarding*)? No sudo access is available, so it has to be in the user's home directory. *Getting all the ...
1
vote
1answer
1k views

Single-user binary installation location?

I'd like to install a binary for only my user, because I don't have root, and therefore don't have access to /usr/bin. I've tried ~/bin, and it can't find the binary. I'm on Mac OS 10.6.7. Is there ...
1
vote
1answer
660 views

Trying to install fonts on Linux Mint Lisa, but it looks like I have a permissions or ownership problem

I downloaded the Source Code Pro family of fonts, but cannot install them via the Font Viewer. If I give myself admin powers, I can manually add them to the rest of the fonts, so I'm guessing it's a ...
1
vote
1answer
48 views

Changing Shell to /bin/bash without root access via file [duplicate]

lets assume I am user(with no rights) and I need to change my shell as a default to /bin/bash by editing a file. So where I can find a file for a specific user where I can edit my default shell and ...
1
vote
2answers
335 views

How simulate a Windows like admin password prompt in Linux?

I use mint install application a lot but don't think it is safe if I allow the normal user I use to have full privileges over it. I was wondering if there is a way to gain access to this application ...
1
vote
1answer
181 views

Is it possbile to mount Windows filesystems without using the root account?

As we all know, the intervention of root is necessary to mount a filesystem on Linux. But is it possible to do this without access to the root account? Because I don't know the password of root.
1
vote
2answers
54 views

Running script on system start as given user

I have a small script on a dev/staging server that runs services inside tmux. The script just creates a few sessions with a few windows each in which various services are running. How can I make ...
1
vote
1answer
385 views

LAMP Server setup for personal development

I am setting up a LAMP server in VirtualBox for personal development. This will be an Ubuntu Server 12.04 install, and I will be using Virtual Hosts for Drupal, Yii, and other small PHP apps. Ideally ...
1
vote
2answers
3k views

Redhat: non-root user needs to copy files to a NFS share

Typically non-root users cannot mount directories. Running Redhat Have 6GB tar.gz (/dir/somefile.tar.gz) Need to move to a NFS share on another box (//somebox/somefolder/) We have no other access. ...
1
vote
1answer
2k views

exclude commands from user's sudo permissions

Consider the following line in a /etc/sudoers file: username ALL=(ALL) ALL, !/usr/bin/passwd as far as I know, this allows user username to use sudo, unless he not uses /usr/bin/passwd. But ...
1
vote
1answer
28 views

Organize local builds

A common thing for people who work on machines without having root rights is to locally build your own little suit of your favorite tools. The workflow goes a little something like this: tar xvzf ...