Fourth LTS (Long Term Support) release of Ubuntu, code-named Precise Pangolin. Released on 26th April, 2012. Only use this tag if your question is version-specific.

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190 views

Why does libapache2-mod-php5 get removed whenever I upgrade apache2?

I hope someone can help me figure out what is going on with my apache upgrades. For years, whenever I upgrade apache2, it tries to install apache2-mpm-itk even though I use the prefork module ...
2
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95 views

Network problems setting up an Ubuntu server in VirtualBox

Before I get into my problem I would like to start with what I am trying to accomplish in case my approach is non-optimal. I want to setup a virtual environment that mirrors our production ...
2
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334 views

Change logging directory/file for an Upstart service

I have an upstart service that it fills up the space. I need to move the logs from /var/log/upstart to a different directory /pub/data/logs/order_server. I tried to do it using console log --logdir ...
2
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231 views

How do we implement requirements of password policy?

This question might look similar but I could not find a solution to this which covers all the below requirements of the policy, Hence please help me: - Incorrect pass lockout (after 3 incorrect ...
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67 views

Running 3 monitors on Ubuntu 12.04

I would like to run 3 monitors on Ubuntu 12.04. I have NVIDIA Quadro 5000 which is able to support 2 monitors. I only have an additional PCI slot so my option are limited for a second graphics card. I ...
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181 views

Ubuntu 12.04: Installing MonoDevelop “broken packages”/“unmet dependencies” error

I am very new to Linux, so please forgive me if the answer to my question is obvious. Since I am running an ARM device and can't install wine, I am trying to install Mono/Develop. The problem is, ...
2
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158 views

change from xboxdrv to xpad driver

My computer (Ubuntu 12.04 with Unity) recognizes and works with my wired xbox360 controller with jstest-gtk and my Steam games recognize that the controller is there but buttons and joysticks input do ...
2
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131 views

update-grub fails on lvm cryptoroot

Disclaimer: I'm running this server now but I did NOT install it. I have two disks connected to an Intel Hardware Raid Controller running in RAID1. On top of it there is a fully encrypted 12.04 ...
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50 views

Unable to find /usr/bin

I am running Ubuntu 12.04 on my machine. Somehow when I tried to boot in next time, it stops me at the terminal window itself. I'm absolutely not able to do anything as it says, /usr/bin/python : No ...
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163 views

Cannot shutdown (CLI/GUI)

I have problem with shutting down my laptop (Asus UX42VD) on Ubuntu 12.04. And I have no idea what could cause this problem. Now after clicking on buttons Restart or Shut down, it just logs me off. ...
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1k views

fresh install, python-software-properties unmet dependencies

attention: This might be more a question for "gis.stackexchange" but it is Ubuntu-related Geonode 2.0 is available for Ubuntu 12.04 but not for Ubuntu 14.04. According to the docs it should be ...
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506 views

Completing a “minimal virtual machine” install with a kickstart file

I have built an unattended setup ISO for Ubuntu 12.04.4 using instructions provided on the community wiki, however, I'm having a hard time with two specific pieces of the install: The installer ...
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240 views

AMQP connection closed when nova cells are enabled on Devstack

I have set up Devstack on 3 servers having IPs 10.10.1.51,10.10.1.53 and 10.10.1.54. I configured the devstack on server 53(IP 10.10.1.53) as the parent/api cell and configured the openstack on 51 and ...
2
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0answers
131 views

Unable to boot after update

After a update, Ubuntu won't boot anymore and gives: error: could not read file. If I'm fast enough to press a button to continue, I get Kernel panic - not syncing: VFS: Unable to mount root fs on ...
2
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0answers
130 views

Boot to tty2 on start

On Ubuntu 12.04 I had a server with no GDM. I want to boot to tty2 on start up. What would I put into rc.local? Note* I do not have grub tty1: start on stopped rc RUNLEVEL=[2345] and ( ...
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87 views

Citrix and firefox in ubuntu 12.04 window disappears too fast!

Running 12.04 and got citrix receiver installed OK (I think) but when I go to launch an .ica and I have set firefox to use wfica to handle these files, a window pops up and then disappears super ...
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1k views

Hangs On or After fsck from util-linux 2.20.1

I have a box running at DigitalOcean with Ubuntu 12.04 It's rare that my system will boot or takes forever - normally it just hangs / chokes. A reboot from a remote shell used to be pretty quick and ...
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196 views

12.04: Kernel panic - not syncing: Attemped to kill the idle task!

My parents got this error on their machine, so I'm not sure what triggered it. My dad says it just happens randomly. It apparently happens every couple of days, but this is the first time I've been ...
2
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0answers
113 views

Bluetooth problem on Asus U32 with Ubuntu 14.04

I'm running Ubuntu 14.04 on a Asus U32 alongside Windows 8. Recently I've upgraded from 12.04 to 14.04 and since then the Bluetooth is not working anymore. Whenever I try to turn it on from the ...
2
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1k views

Run script in /etc/rc.local under specific user

I am using portia (https://github.com/scrapinghub/portia) and I have set the following command in my rc.local: cd /home/portia/portia/slyd && twistd slyd Problem here is that the ...
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140 views

How can i get yammer notification alert in ubuntu system

I am using yammer in my system with ubuntu 12.04 version. I want notification alert if any message/comment received. Like we have in skype. Can any one know it.
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503 views

No space left on device - Ubuntu 12.04 Server on VMware Workstation

I have Ubuntu 12.04 Server installed and inside VMWare WorkStation 10 and have much space left. Even when I try to create a folder it says: - No space left on device I have much space allocated ...
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209 views

Backup and restoration of USB-modem functionality

The laptop with USB modem is in another city with my elder relative. The laptop has dual boot with XP and Ubuntu. Modem works in XP. The modem did work in Ubuntu but not anymore. I cannot fix the ...
2
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96 views

OEM Install in XenServer guest

I am using a XenServer 6.2 pool with many Windows 2008/2012 servers as guests, which I have used SysPrep with to create templates to deploy new servers in minutes. Very cool. I now need to achieve ...
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83 views

How can I get old video drivers back?

No matter what I watch on hulu, or when I watch it, I see annoying flickering. It doesn't happen on youtube, southparkstudios, or various other websites with videos that I have used since since ...
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284 views

Problem connecting Firebird in Ubuntu 12.04 LTS 64-bit

I installed Ubuntu 12.04 LTS 64-bit on a PC I built recently, I installed Firebird 2.5-Classic, then FlameRobin (open-source database administration tool for Firebird), These packages appeared to ...
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0answers
644 views

How to block the specific websites using proxy server?

I need to block the social networking sites like facebook, twitter, etc within my office network. I tried some proxy server and enabled settings in browser like giving IP and port number. It works but ...
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0answers
447 views

Ubuntu upgrade to 14.04 doesn't show after interrupted attempt

I tried to update from Ubuntu 12.04 to 14.04 using the update-manager. But the upgrade process stopped midway due to insufficient disk space. I cleared up enough space, and tried to resume by ...
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0answers
94 views

Select account based on password instead of username

Sometimes I might be forced to open my PC in front of strangers for some reason. In front of other people, I would like to make it appear that I'm logging in normally into my computer, but secretly I ...
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719 views

Samba Shares not working after reboot

After a reboot of a Ubuntu 12.04.4 LTS (GNU/Linux 3.8.0-35-generic x86_64) LTS server, the samba shares are no longer working. Details: Connecting to the samba shares from a Windows server using ...
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0answers
506 views

Trouble with “ waiting for headers ”

It seems duplicate but really it's not, I'm really tired of testing all solutions and reaching no success. even I'm thinking about going back to windows because I had several problems with ubuntu ...
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4k views

Problems with OpenSSL-Heartbleed in Ubuntu12.04LTS

Since I have not enough reputation to comment an existing Answer, I create this new question. I have a vServer with Ubuntu 12.04LTS. Because of the Heartbleed-Bug in OpenSSL1.0.1 I upgraded all ...
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154 views

Unable To See Screen After AMD Catalyst Driver Install

I have the following setup: Z87 Extreme Motherboard. Asus HD 7790 Graphics card. Asus R9 280x Graphics card. Ubuntu 12.04 I have been able to install both the latest beta drivers and the latest ...
2
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0answers
356 views

WiFi connection problem on HP Pavilion dv8

I have an HP Pavilion dv8. I installed Ubuntu 12.04 to replace Windows XP Home Edition and did an update to 12.04.1. The connection to my Belkin router was fine during installation and did not ...
2
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0answers
910 views

Add VIA driver from command line prompt

I've tried upgrading a Windows XP environment to Ubuntu 12.04 LTS. I get the "low-graphics mode" screen that stalls. I know that error is well-documented for ATI/AMD, however this machine has a VIA ...
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529 views

Video colors wrong 12.04 LTS using VLC or Movie Player

Does anyone have a fix for misrepresented video colors? Have searched askubuntu.com, have not found a solution that works. 12.04 LTS displays video colors incorrectly using VLC or Movie Player. ...
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0answers
112 views

No errors but some wanings in Xorg.0.log file,However X still black screen! Help please,ATI driver

My desktop is ASUS A43 with AMD Radeon HD 6730M Graphics.Recently I installed the Ubuntu12.04 system and I find that my cpu has a high tempreture since booted.So I realized there must be some wrong ...
2
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679 views

Unbut 12.04 - Problem with Chrome & Chromium since last update

Two days ago, Update Manager said there were several pending updates. Which I didn't check (my bad) and just went for it. Left it updating all night. Next day after rebooting, Gnome Desktop wouldn't ...
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49 views

Keyboard layout won't reset on new windows - Ubuntu 12.04 LTS

I have setup the options of Keyboard layout as shown in the attached picture. Nevertheless, sometimes when I write on my browser in Arabic or German, and after that I start a terminal (or any program ...
2
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0answers
1k views

Why would having multiple nameservers in resolv.conf cause nslookup to fail, but a single entry work?

I have a resolv.conf on ubuntu 12.04 that looks like this (IP addresses have been changed to nonsense): search internal.mydomain.com nameserver 205.169.169.193 That nameserver is not authoritative ...
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173 views

general error mounting filesystems

Sorry for posting, but I have searched the website (and a bit the internet) since yesterday for a solution to my problem, but nothing worked for me so far. I just hope I am not duplicating. Due to a ...
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0answers
31 views

Ubuntu 12.04 jumps straight to bios when booting

So I tried installing Ubuntu 12.04 LTS onto my new machine, which i've just built and it worked just fine. I then swapped the mainboard and cpu with another pair of these to see the difference in ...
2
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0answers
437 views

UFW is DENY/DENY, but PACKETS are still getting out of my ethernet device. Why is this?

Hello, I have a question. I would like to use the UFW Ubuntu Firewall to lock both Input and Output completely from the server to ensure no packets are sent initially as a baseline. I enabled UFW, ...
2
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0answers
2k views

Constantly prompted to enter wifi password with a Broadcom BCM4323

Our last router worked just fine, I stayed connected to it wirelessly flawlessly (using Ubuntu 12.04 and Ndiswrapper). I installed our new router and now I can't connect to it at all. All 4 mobile ...
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0answers
95 views

tint2: Fontconfig error

I recently installed Ubuntu 12.04 LTS. I am attempting to configure tint2, I got it installed and ready to go, but when I go to the terminal and start it up by typing tint2 I get this: real ...
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139 views

HDMI connection disappeared

I'm using a Toshiba laptop running Ubuntu 12.04 on an Intel graphics controller, connected to a Philips monitor through HDMI. One fine day, the connection (let alone the monitor) via HDMI simply ...
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65 views

what is the first step on ubuntu 12.04 on laptop

Am new on ubuntu and I would like to know what I would have to do first after installing ubuntu. I had ubuntu before but I removed it because my laptop was getting so hot; but now I want to try it ...
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40 views

Why Does Ubuntu 12.04 logout as soon as I login?

So I was working on ubuntu and I had to go away for about 5 mins and closed my chromebook's screen, when I came back and opened the screen I found out it shut down by itself. So turned it back on and ...
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258 views

Module acpi not found

My OS is 12.04, I'm not able to suspend and wake up my PC at given time, or better if I run sudo rtcwake -m mem -s 120 My PC enter suspend mode and the power-on light turns up after 2 minutes, but ...
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0answers
2k views

How to update D-Bus on Ubuntu 12.04?

I'm looking for a simple way to update or to install D-Bus 1.6 or higher version on Ubuntu 12.04. When I install d-bus 1.8 package from the following link, unfortunately Ubuntu does not start again ...