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Questions tagged [ubuntu-14.04]

Ubuntu 14.04, named "Trusty Tahr" is a Long Term Support release of Ubuntu Linux (released in April 2014). Note that http://askubuntu.com is specifically dedicated to Ubuntu questions.

Ubuntu 14.04, named "Trusty Tahr" is a Long Term Support (LTS) release of Ubuntu Linux. LTS releases receive updates for 5 years and have available paid support from Canonical. The version number comes from the year and month of release (April of 2014).

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Openshift SSH permission denied through corporate proxy

am trying to connect local->cntlm->company proxy->rhcloud host. I have the keys uploaded to rhcloud and GitHub. With the current configuration with corkscrew i am able to connect to git via ssh. However ssh -v to host doesn't work. The fingerprint…
winkidzz
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tcpdump freezes and not capturing properly without internet connection

When I don't have any internet conncetion and I want to capture network between local computers, tcpdump acts like this: 1.I start tcpdump using following command: tcpdump -ixenbr0 2.After I run it, tcpdump gets in freeze mode for about 1-2…
Michel Gokan Khan
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Virtualization limits for Ubuntu Server 14.04 LTS with KVM?

Essentially I'm after something like this: Virtualization limits for Red Hat Enterprise Linux with KVM but for Ubuntu Server 14.04 LTS. I'm trying to create some KVM guests with very large 1TB+ RAM (through OpenStack Nova). I can boot the 1TB VM…
El Peso Muerto
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Extended raid 5 is not expanding

I have a D2700 with 25 1Tb disks with a P421 raid card in a dl360p gen8 HP server. It was raided as two raid 5 with 2 spare each. I decided to make one raid 5 out of them, deleted one raid and added the disk to the other. Now weeks later looking at…
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Monitor and collect statistics on TCP connection to src or dst host

I would like to collect stats on TCP/UDP packets sent between two hosts (A and B). I am looking for a tool to install on A and B to get the following information: kb/seconds packets/seconds (cumulative) bytes sent so far (cumulative) packets sent…
Skarab
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Compiling an individual kernel module (Debian/Ubuntu)

I need to modify the ELF loader's kernel implementation of an Ubuntu 14.04 distribution. Having downloaded the sources using: sudo apt-get source linux-image-$(uname -r) I ran the configuration script: make config in the root source tree. After a…
Sebi
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Inconsistencies in RDP connections to similar servers

We have a bunch of Windows 2008R2 servers used as RDP servers that are (or at least should be) essentially identical in configuration (and are arranged in a RDP farm). When administrating from home, I use remmina on Ubuntu. For unknown reason, there…
Hagen von Eitzen
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What is the best practise to autostart unprivileged lxc containers on Ubuntu 14.04 64bit?

The current implementation of the LXC technology deals nicely with an issue of starting the privileged containers upon system start.. Users of the unprivileged containers (which arguably promise better security) don't get any working out-of-the-box…
Adam Ryczkowski
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How can I have Linux execute a bash script when a specific disk is hotswapped in?

I have a set of hard drives which are rotated for offsite backup. There are several steps that need to be performed when one of the disks is reinserted which I've rolled into a simple bash script. I'd like to execute the script automatically when…
STW
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Installation of Postfix and Dovecot Mail Server on Ubuntu and Postfix will not start

Information on the Mail Server Installation Process Followed... Hello I have a server with DigitalOcean that I am trying to install an email server on so I can add and manage email accounts. This is my first time trying to install these servers as…
JasonDavis
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Website is being targeted by mail bots

I have a small website. When I perform a netstat is shows a lot of traffic from .p.mail. I think this is some kind of mail bot, trying to harvest email addresses from my website. How can I prevent this? I added this to my htaccess RewriteCond…
Inktown
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Automate Byobu window creation

I use Byobu on a Vagrant dev machine to run multiple things in one screen and to be able to suspend/restore the machine and continue where I left off the other day. There are times when I have to recreate the machine and setting up 8+ Byobu windows…
Ikon
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How to set a user as RootDN in OpenLDAP

I have installed OpenLDAP and phpLDAPadmin on Ubuntu 14.04. I have a default RootDN which is something like: cn=admin,dc=example,dc=com Then I have created some users and groups organizational units like…
jmlemetayer
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MySQL permission errors

It seems that on a Ubuntu 14.04 machine the user mysql cannot access anything. It is not writing logs nor reading files. Witness: - bruno():mysql$ cat /etc/passwd | grep mysql mysql:x:116:127:MySQL Server,,,:/nonexistent:/bin/false -…
dotancohen
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Ubuntu Desktop 14 on PowerEdge doesn't boot on RAID

I have a Dell 1U PowerEdge 1950, and for some reason, we cannot install Ubuntu 14.04 64bit Desktop edition on it. I know what you're thinking... why are you installing desktop? I have asked the same question myself over and over again! The…
Atomiklan
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