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

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I want to add Windows Server 2008 Domain to bind

We want to replace DNS Server which is currently Running in our Windows Server 2008 R2 to Ubuntu Server Bind9 Service. I have to somehow add or tell Ubuntu Bind to use example.local as our main ...
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1answer
113 views

Nginx installation error in Ubuntu 16.04

:~$ sudo apt-get remove nginx* && sudo apt-get install nginx-full* Reading package lists... Done Building dependency tree Reading state information... Done After this operation, 5,579 kB of ...
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1answer
12 views

Ubuntu Server can't boot

I have created an Ubuntu 16.04 Server image with python-vm-builder but when booting it hangs at Booting from Hard Disk. Here's the vmbuilder log: http://termbin.com/bkar What is wrong? UPDATE: ...
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15 views

Run 2 localhost services at the same time

I'm trying to run ERPNext and ZoneMinder at the same time on my Linux Ubuntu 15.10 machine. At the moment I already have up and running ERPNext and after making the installation of ZoneMinder when I ...
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1answer
26 views

MAAS virbr0 interface created

MAAS server had two interfaces eth0 external net and eth1 internal (for pxe boot). Somehow I am seeing a virbr0 under interfaces and an IP assigned to it. Not sure where that interface and its IP came ...
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1answer
59 views

IPtables Config to Passthrough Internet 16.04

I am struggling to finish the config on my Ubuntu 16.04 fileserver to pass on the internet connection to my HTPC. See the network layout below: [Internet] <--> [DHCP Router] <--> ...
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12 views

Who sells HP ProLiant DL servers with Ubuntu OS pre-installed? [closed]

I want to buy a HP ProLiant DL120 g9 E5-2609 v4 server with Ubuntu 16.04 LTS server OS software pre-installed. Is this possible? From which companies? I would prefer 4 x 1 TB HGST hard drives. ...
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7 views

Can not use POSTFIX to send mail out

So basicly what im trying to do is send out an email from my friend computer out to my gmail. I have been guiding him on how to setup Postfix (Guide: ...
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1answer
44 views

Is it possible to replace 14.04 LTS with 16.04 LTS remotely?

As the title says, I have a 14.04 server that I don't mind formatting and want to replace with 16.04. However, I don't want to drive to the datacenter to plop a cd into the drive. Is it possible to ...
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9 views

Minecraft Server closes it self after a while

Hello I'm using Ubuntu MATE 16.04.When I click to minecraft server it opens and we can play.But after some time (it changes) it closes it self.Could you please help me?-And i couldn't find any ...
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1answer
15 views

Bind9 Name Server slave having master file transfer problems

I have a master name server set up and now I am trying to configure the slave. Bind9 appears to load and run fine, however I am getting the following error: Apr 27 12:47:21 ns2 named[23563]: dumping ...
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1answer
19 views

Application Express on Ubuntu Server refused to connect port 8080

Hi I am new to Ubuntu server and trying to get Oracle 11 xe with application express running on a headless VM Ubuntu server. Installation seems to be all good and everything running well from sqlplus. ...
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2answers
140 views

Ubuntu 16.04 has no VMWare console access once booted on VMWare vSphere 5.5 Cluster with EFI

I installed a fresh Ubuntu Server 16.04 on our VMWare cluster to try it out and begin building a template for it. After install, the IP address is displayed and it seems to work if I SSH into it, but ...
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1answer
56 views

“Dependency is not satisfiable:lsb core (>=3.0)” while downloading Hamachi

Hello I'm using Ubuntu MATE 16.04. I have a problem. I want to play Minecraft with my friends on our server. I own the server. We will connect by using hamachi. I downloaded Haguichi but it needs ...
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0answers
76 views

Ubuntu 16.04 Tor Transparent Proxy

I want to setup an Ubuntu Server 16.04 to act as a transparent proxy for all traffic from a specific subnet to Tor. To be specific, I want all traffic on a subnet 10.20.0.0/16 when using the Ubuntu ...
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0answers
11 views

Need 3rd Party Tool for disable and enabling USB in linux [closed]

Anyone can knows the third party tool of disabling and enabling USB storage device in LINUX / UBUNTU
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1answer
50 views
+100

How to ensure user separation on an old school shell server

I want to run an old school shell server for a couple of people, ie. one where users get ssh access so they can run software (their own or provided). My concern is appropriate separation between ...
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1answer
27 views

DNS lookup sometimes failing for git clone

Every so often when I try to clone or pull a Git repository from my private hosted Gitlab server I get an error stating that the name or host could not be resolved. I figured this was because a DNS ...
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21 views

Unable to understand ifup/ifdown proceedings

I am trying to setup virtual ip for ucarp. But after configuration something strange happens with ifup ifdown as try to view the configurations. I change /etc/network/interfaces like # interfaces(5) ...
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1answer
81 views

Problems with new clean Ubuntu Server 16.04 LTS

After installing Ubuntu server 16.04LTS on HP DL360 g7 have some surprising problems. I'm tring to reinstall with different images and boot media, but still have the same result. After first boot all ...
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45 views

Slow connection to linux servers

My connection to my servers is slow. When i try to download directly from my dedicated server (hetzner server 1gbit duplex with 200 mbit guaranteed upload) i get around 5 mb/s of download, while my ...
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14 views

Is it possible to offer a DHCP lease between 8am and 5pm and block access otherwise?

I am wondering whether dhcpd can be setup for some leases to only work between certain work hours instead of 24/7. I know I could use CRON and restart the DHCP server with configuration A (allow ...
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1answer
27 views

x-systemd.automount does not work for ext4 on LVM LV

For following setup: $ lvcreate -L 2048G -n lv99 vg99 $ mkfs.ext4 /dev/mapper/vg99-lv99 $ blkid /dev/mapper/vg99-lv99 /dev/mapper/vg99-lv99: UUID="11111111-2222-3333-4444-555555555555" TYPE="ext4" ...
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1answer
26 views

Pandora Radio Server Clone

I am fairly new to the Linux community. I apologize in advance if this question has been asked & answered already. I have a fairly large mp3 collection and am looking for a Linux based media ...
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1answer
7 views

Prevent that browser loads a site from cache which is protected by basic authentication

Is there a way to configure Apache 2.4.7 such that when I query a HTML file which is protected by basic authentication the browser doesn't load parts of the site he has already in the cache? I'm ...
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74 views

How to Install UpWork on Ubuntu 16.04 64bit?

When I try to install the packet upwork_amd64.deb in software. Software show "Could not find 'upwork'"enter image description here
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0answers
54 views

Websites not loading in Ubuntu in both chrome and firefox

I am running ubuntu 14.04 and i am using a DSL Connection.From last few days i am having problem in loading some websites like ubuntuforums, hackerrank, mdn etc. I have tried alsmost all solutions ...
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16 views

Ubuntu hangs on “Adding swap on Priority:-1 extents:1 across”

I have a Dell 2900 with a onboard Radeon card. The server is running Ubuntu 14.04 LTS with Kernel 3.19.0-58 When booting with 'nomodeset' the system hangs on: "[drm:radeon_init [radeon]] ERROR No UMS ...
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1answer
20 views

Changes on Virtual Host Definition have no effect - Apache2

I use Ubuntu 14.04.4 and Apache 2.4.7 In the directory /etc/apache2/sites-enabled/ are to files called 000-default.conf for http connections and ssl.conf for https connections, which works fine. ...
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0answers
14 views

Ubuntu server and mysql with bitnami

I'm hoping someone can help me or point me in the right direction. I have an Ubuntu 14.4 server running as a web server which we run a WordPress installation on, We've used the Bitnami installer to ...
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1answer
19 views

DenyHosts On Ubuntu 14.04 Server

How To Install DenyHosts On Ubuntu 14.04 Server
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1answer
61 views

KVM + Xenial Server. libvirt-bin won't configure

I just (foolishly) completed the upgrade from 14.04.4 to 16.04. Apparently there's a bug due to the introduction of systemd that breaks libvirt... or I've broken aptitude. Is there a workaround or fix ...
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2answers
234 views

Can't get mysql/phpmyadmin to work after updating to 16.04

After the update, mysql/phpmyadmin stopped working. When I do: sudo dpkg-reconfigure phpmyadmin I get this error: An error occurred while installing the database: │ ...
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98 views

Failed to start saned.service: Unit saned.service is masked

I'm trying to set up a wireless scanning server. I'm following this guide https://help.ubuntu.com/community/SaneDaemonTutorial but I'm having issues at the time to run sudo service saned restart where ...
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0answers
17 views

Multiple ip addresses on single nic removes dns-* options

I need 2 or 3 local ip addresses on a single nic on my Ubuntu server 16.04 (on virtualbox with intel pro/1000 mt network card). Currenlty I have this: auto enp0s3 iface enp0s3 inet static ...
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19 views
+50

apache2 gzip not working?

I've done almost everything on the internet to gzip my content. It does not seem to work. I've done so much that I can't possibly put everything I've tried here, so here's some of the things I've ...
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27 views

Ubuntu 16.04 server mount takes very long

I installed 16.04 for my server and find that when mounting my Drobo partition it takes a very long time. In 14.04 this was near instant but now it's so slow it actually times out when using fstab and ...
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2answers
57 views

UBUNTU DHCP not assigning IP address to clients.

I have a minimal knowledge about ubuntu. I am trying to run a DHCP server on UBUNTU so as to share Dongle 3G Internet. I disabled router's DHCP and followed the following guide to setup DHCP server in ...
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14 views

bridged network interfaces

I have 2 different network interfaces (eth0, p22p1) in Ubuntu Server 14.04, but I can't use them separately. i can ping the configured IP on p22p1 when the cable is in (eth0). Can you help me resolve ...
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22 views

Server Recommendation - backup, files, ftp, vpn [closed]

I think that I Need a low end server, but I would like some recommendations on how much power to buy so that I have what I need for 5 to 10 years. I need an ubuntu server that will run a backup ...
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89 views

How can I resolve these 'cryptsetup: WARNING' messages following Ubuntu server upgrade?

After recently upgrading the packages on my Ubuntu 12.04 server I received a couple of warnings in relation to cryptsetup. My update steps were: sudo apt-get update sudo apt-get upgrade Both ...
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3answers
911 views

Ubuntu 16.04 upgrade killed owncloud … and many other things but right now I need help with authorization

Ubuntu 16.04 is a nightmare. I have had to fix mysql php zoneminder ... my website doesn't work anymore and owncloud is giving me an error. When I try to open owncloud I get the following: ...
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168 views

Unable to Connect to SAMBA share on 16.04

I was having issues connecting to my server on 14.10 and this is the error message: Windows Sockets registry entries required for network connectivity are missing. Windows through this out and I am ...
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0answers
40 views

14.04 LTS Server - Ubuntu won't complete boot for no clear reason

My Ubuntu 14.04 server does not boot anymore and I have not been able to find a clear reason for that in the logs. I do not have physical access to the server, however I can start a rescue GRML live ...
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0answers
27 views

Is there any software for routing? I don't want specific route distribution

I'm trying to find some graphic software to manage a network server, and for using it like router. And I want some general overview of what is happening on the network. In Windows, I reached for Kerio ...
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1answer
25 views

How to copy to and from clipboard in virtualbox

I am running virtualbox 5.0.18 in ubuntu 14.04 Desktop(host machine) and I have vms running ubnutu 14.04 Server(no UI). I have enabled bidirectional clipboard sharing but still not able to copy from ...
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1answer
280 views

PHP and Apache2 broken after upgrade to Ubuntu 16.04

I've been having a lot of trouble fixing up the remains of my server after upgrading to Xenial yesterday. PHP apps run as a mess of code, and ownCloud 'can't be found on the server' anymore. It may ...
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0answers
27 views

Stalled when I torrent: port closed and can't connect to server

Hi I am using a XPS 9350. I am trying to torrent. However, I encounter some issues: If I use transmission, go to Edit-> Preference -> Network -> Listening Port, if I test some random port, ...
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1answer
19 views

Manually run an Anacron Job

I have performed a minimal installation of my system. I want to use this system as PLEX media server. I have configured LXDE because it is a light GUI. I am configuring my system to take automatic ...
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0answers
10 views

Are there any downsides/risks to using vim-gtk on production server?

I know this seems to be considered blasphemy but I really don't like editing server files with vi. If I install vim-gtk on my production server so I can use gvim and use x11 forwarding in putty to ...