Questions related to Ubuntu Server, and server-related packages.

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5
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2answers
1k views

Enabling unattended-upgrades from a shell script

I have a shell script to automatically configure new Ubuntu virtual machines for my purposes. I would like this script to install and enable unattended-upgrades, but I cannot figure out how to do so ...
1
vote
0answers
589 views

Debootstrap chroot Installation Error

During initial installation (using both Network installation and CD ISO) of Ubuntu Server 12.04.1 LTS (64-bit) as a guest VM on XenServer 6.1 I'm getting this error: Debootstrap warning Warning: ...
0
votes
0answers
15 views

How to autostart ngrok with Subsonic

I have Subsonic and ngrok installed and I want both of them to autostart. Subsonic does that by default while ngrok doesn't. But after I add ngrok to Startup Applications, Subsonic stops starting at ...
0
votes
1answer
37 views

Will basic vps in bandwagonhost enough for ubuntu server 14.04

I want to buy a vps and use ubuntu server. I use this for my shadowsocks service and put my blog(may be run on python, mysql). Is it enough?
2
votes
1answer
6k views

Configure second network card/interface

i'm configuring one server (ubuntu 12.04 64bits, with kvm) with 2 card adapters. The first one (eth0) is configured to work with virtual bridge (vbr0) for the DMZ interface. Ho can i condigure the ...
0
votes
0answers
17 views

Samba PDC with Active Direcyory trust problem [closed]

I make samba pdc and active directory doamin samba pdc use a.com domain , active directory use b.com domain that i trust A with B samba pdc use winbind daemon can login another domain user account ...
0
votes
1answer
764 views

Can't get index.html to open after lamp install on Ubuntu 14 on Amazon aws server

I can't believe I am struggling with this. I've set up ites on Centos but Apache on Ubunto is so different. Running Ubuntu 14 on AWS. I want to setup joomla but I can't even get the default index.html ...
3
votes
1answer
669 views

Create a snapshot/Backup of my Amazon Ubuntu Instance

Hi all I want to backup my amazon instance currently running on ubuntu 10.4 LTS, anyone know how to do that? I also have a Cent-OS instance which I bakup and restore by creating snapshots and images ...
11
votes
2answers
13k views

How do I install OpenStack?

How do I install OpenStack? Is there an easier way other than official installation instructions?
0
votes
1answer
14 views

Automatically backup system images

I'm very very new to Linux/command line stuff. I'm trying to figure out a way to automatically back up my server. Ideally, I'd like to set up an automated system to create a system image and sync it ...
0
votes
0answers
33 views

Problems setting up LAMP on Lubuntu

Trying to install LAMP to localhost in order to tryout a wordpress site. Following these tutorials: 1- http://www.wpexplorer.com/locally-install-wordpress-on-ubuntu/ 2- ...
12
votes
8answers
49k views

Trying to do ssh authentication with key files: server refused our key

I'm trying to setup ssh authentication with key files in stead of username/password. The client is a Windows box running PuTTY and the server is a Ubuntu 12.04 LTS server. I downloaded puttygen.exe ...
0
votes
1answer
42 views

Sending data using HTTP GET request to Ubuntu server in TCP

I am using an industrial modem (Erco & Gener) to send data to a php webpage hosted on an ubuntu server. On the Ubuntu server side, my webpage answer correctly to an http request through URL of the ...
0
votes
0answers
30 views

Unmet dependencies. Try 'apt-get -f install'

sjp@sjp-Lenovo-IdeaPad-Y530:~$ sudo apt-get install cpu-checker [sudo] password for sjp: Reading package lists... Done Building dependency tree Reading state information... Done You might want ...
0
votes
0answers
35 views

Upgrade 12.04->14.04 broke mdadm RAID10. Boot stops

Server was an Ubuntu 12.04 x64 and was running just fine. All four drives in server are SATA spin-drives. /dev/md0 - swap RAID10: sda1, sdb1, sdc1, sdd1 /dev/md1 - root RAID10: sda2, sdb2, sdc2, sdd2 ...
0
votes
0answers
19 views

Uninstalled VirtualBox but can still connect to phpVirtualBox?

I have removed VirtualBox along with all packages and configurations files using purge and remove but when I try to connect to the phpVirtualBox login page it still exists. I have tried searching ...
0
votes
0answers
18 views

Changing the hosts file is not working

I am in the processing of migrating a site to a new server. I am currently testing it before actually changing the DNS for that domain. I changed my windows hosts file to point the site to the new ...
0
votes
1answer
51 views

assign driver with wpa_supplicant

Ubuntu server. I have a AR93xx wireless network adapter. I'm trying to use wpa_supplicant to connect to my home network. I run this: sudo wpa_supplicant -D ath9k -i wlan0 -c /etc/wpa.conf The device ...
0
votes
1answer
39 views

ProLiant Microserver Gen8 clean install drops into grub rescue shell

I've just bought a new HP ProLiant MicroServer Gen8 a few days ago, and have been trying to install Ubuntu Server 14.04LTS on it since then, but I'm having an issue where it's not booting after ...
0
votes
2answers
26k views

SSH connection refused when connecting remotly

I set up my Ubuntu server and it can connect to itself when running ssh localhost. However, when I run Putty on windows 8 I get a "connection refused" error. I have, to the best of my ability: ...
0
votes
0answers
47 views

Suggested Antivirus for Ubuntu 14.04 server?

I have Ubuntu 14.04 server installed in my office. We're treating it as a local server. I have downloaded all our stuff from our dedicated hosting server (as server have viruses) to my local Ubuntu ...
0
votes
0answers
35 views

Join Ubuntu to Windows domain “automatically” not by the user!

I'm working on a project related to image cloning using a FOG solution (to clone an image of Ubuntu 12.04 to target machine using FOG server) We also have an active directory (Windows Server 2008) ...
2
votes
1answer
3k views

Postfix relay access denied, NOQUEUE: reject

In trying to set up Postfix to use dovecot for SASL (using mysql for virtual_*) I am unable to send email, either through telnet or Outlook, to a domain other than the one that is on the server. I am ...
0
votes
1answer
23 views

Cannot Ubuntu desktop edition perform as Ubuntu Server Edition? [duplicate]

I found two separate OS Ubuntu Desktop Edition (like Ubuntu 14.04 LTS which I am using ) and Ubuntu Server Edition OS available. Server Edition is used to do the performance for hosting a Ubuntu ...
0
votes
2answers
33 views

My server is up. Now where do I go from here? [closed]

I finally got my server up and when I goto local host in a browser i get the "It works!" page. That's wonderful! I have my web page put together on my windows7 machine as an HTML/CSS document. ...
2
votes
2answers
351 views

Is possible to make virtual host in a NTFS partition?

I am using Ubuntu and Windows. When I use Windows, i can't access my file in var/www of my Linux partition. So I try to make virtual host and DirectoryRoot in my NTFS partition. I will combine WAMP ...
2
votes
1answer
84 views

ERROR: problem running ufw-init

I tried setting up ufw on my remote Ubuntu 14.04 server so i installed it and allowed ssh with the command sudo ufw allow ssh after that I tried to enable ufw but I get the following error: ...
0
votes
0answers
20 views

How to set PATH for apache/php?

on a Ubuntu 14.04 server I have a project (the Drupal module "Less") that requires the user under which apache/php is run to have access to /usr/bin/lessc without using the full path. Using a simple ...
1
vote
1answer
86 views

Can't get rid of GPG error in apt [closed]

Before you mark this one duplicate hear me out: When I run sudo apt-get update I'm getting the following classic error: W: GPG error: http://de.archive.ubuntu.com trusty-updates Release: The ...
2
votes
1answer
68 views

Just got a server stuck in login screen!

So I just got a server back for a computer repair shop and I have always used windows for everything and I always here that ubuntu is better for servers so I told them to load it up. Now when I got ...
0
votes
0answers
10 views

atftpd pcre problem

I am trying to build ris server using atftpd and samba but the problem is tftp client request files in \path\to\file format and i want to change this to path/to/file format. So i wrote pcre file for ...
0
votes
1answer
24 views

Mounting an encrypted server

Everything I've found on this is either how to encrypt a mounted drive, or not to do with servers. I have an ubuntu 14.04 server which I am trying to mount as a network share onto my 14.04 desktop so ...
0
votes
1answer
6k views

Install KVM on Ubuntu 13.10 server

How do I install/enable KVM on Ubuntu 13.10 server? I executed the following steps egrep -c ‘(svm|vmx)’ /proc/cpuinfo sudo apt-get install qemu-kvm libvirt-bin bridge-utils virt-manager sudo adduser ...
-1
votes
0answers
21 views

opening ports on network with 2 routers

so here is my set up comcast wifirouter/modem ip 10.0.0.1 linksys wifirouter connected throught ethernet to comcast router comcast router gives static ip address to linksys of 10.0.0.9 I have a ...
0
votes
0answers
33 views

Why do SSH passwords sometimes stop working?

On more than one occasion I've messed up so bad the only answer is to reinstall Ubuntu. One of these mess ups is that I do something such that the password to SSH into the machine no longer works. ...
0
votes
1answer
63 views

Forwarding interfaces inside a docker container

I have created a docker container executing the following command docker run -it --net=none --cap-add=NET_ADMIN --name firewall ubuntu /bin/bash after I have attached it two interfaces eth0 and ...
6
votes
0answers
2k views

Ubuntu 14.10 server startup

I install just the OpenSSH server on hardware that was running 14.04 Server. Besides the pages of checks the startup goes through, I believe it should recognize scroll lock from an usb keyboard, but ...
14
votes
3answers
19k views

Nginx failing to reload - how to track down why?

Hi I've had my Nginx server running great on Ubuntu server 12.04 for a while. I've been gradually bolting on various bits, and got as far as optimising load times on my wordpress page. After making ...
1
vote
0answers
43 views

Ubuntu Server stuck at boot (Starting uuid generator uuid)

When I originally installed a brand new server using netinstall and booted a freshly new installed Ubuntu, it wouldn't boot, but I resolved that with the vga=normal nomodeset kernel parameters. Now ...
0
votes
0answers
9 views

Enable Google Authenticator with PEM key-based auth of AWS EC2 Ubuntu Server

I am trying to configure to use Google Authenticator with AWS EC2 PEM file key-based auth. I have tried a number of setups with the closest being a combination of this: ...
1
vote
1answer
34 views

apache2 restart problem

When I restarted apache2 i got the below error. $ sudo service apache2 restart * Restarting web server apache2 ...
0
votes
1answer
46 views

UBUNTU/PHP: Can not connect to sql server 2008

We took a copy of our Ubuntu virtual server and changed its name and IP. In every other way it is a duplicate of our production server. Now for some reason we can't get php connection to SQL-SERVER. ...
0
votes
1answer
46 views

Ubuntu server 14.4 not booting

After uninstalling gnome desktop,My ubuntu server not booting.I am getting the following error. I am new in ubuntu.please help me.
5
votes
3answers
3k views

Can I convert Ubuntu Desktop 14.04 to Server?

I've found several solutions to convert Ubuntu 12.04 Desktop to Server, with the following commands: sudo apt-get install tasksel sudo tasksel remove ubuntu-desktop sudo tasksel install server ...
0
votes
1answer
51 views

How to host server on local PC(ubuntu) and set up virtual hosts

I am new to Ubuntu and I wanted to host a server on it. I googled a bit and read something about Apache and IIS and I couldn't get much out of it. Right now I am confused about how to proceed. What ...
0
votes
1answer
60 views
0
votes
1answer
168 views

how to install and configure Glassfish 4

How do I install Glassfish 4.x and run it on port 80? While it's easy enough to download Glassfish and unzip it, should it go in a particular directory? Which user should start and stop the server? ...
1
vote
0answers
29 views

KVM: Multiple bridges over single NIC

In my KVM host (Ubuntu 14.04 LTS) I want to setup one private network for the guests with static IP and internet access. Host is on a remote machine. I've the following configuration in the ...
0
votes
1answer
75 views

Format and partition second hard drive using terminal? (Ubuntu Server 14.04)

this is my first question on here... So, I’ve installed Ubuntu server 14.04 (32 bit) on a VirtualBox virtual PC. Originally i just made it with a 32gb virtual HDD so since then I’ve created a new ...
-1
votes
1answer
25 views

how to interface xenserver and ubuntu14.04

i install xenserver hypervisor in 1st laptop and in 2nd laptop i installed ubuntu 14.04 LTS with openstack using devstack installation. Now i want to interface this 2 laptops. how to interface between ...